diff options
Diffstat (limited to 'packages/linux/ixp4xx-kernel/2.6.15')
31 files changed, 0 insertions, 9604 deletions
diff --git a/packages/linux/ixp4xx-kernel/2.6.15/.mtn2git_empty b/packages/linux/ixp4xx-kernel/2.6.15/.mtn2git_empty deleted file mode 100644 index e69de29bb2..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/.mtn2git_empty +++ /dev/null diff --git a/packages/linux/ixp4xx-kernel/2.6.15/00-memory-h-page-shift.patch b/packages/linux/ixp4xx-kernel/2.6.15/00-memory-h-page-shift.patch deleted file mode 100644 index 30d34952d5..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/00-memory-h-page-shift.patch +++ /dev/null @@ -1,91 +0,0 @@ -http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=3218/1 - -PAGE_SHIFT is undeclared in include/asm-arm/arch-ixp4xx/memory.h, identified by the following kernel compilation error: - -CC [M] sound/core/memory.o -In file included from include/asm/memory.h:27, -from include/asm/io.h:28, -from sound/core/memory.c:24: -include/asm/arch/memory.h: In function `__arch_adjust_zones': -include/asm/arch/memory.h:28: error: `PAGE_SHIFT' undeclared (first use -in this function) - -This patch replaces my previous attempt at fixing this problem (Patch 3214/1) and is based on the following feedback: - -Russell King wrote: -> The error you see came up on SA1100. The best solution was to move -> the __arch_adjust_zones() function out of line. I suggest ixp4xx -> does the same. - -I have moved the function out of line into arch/arm/mach-ixp4xx/common-pci.c as suggested. - -Signed-off-by: Rod Whitby <rod@whitby.id.au> - ---- linux-2.6.15-rc7/include/asm-arm/arch-ixp4xx/memory.h~ 2005-12-30 05:18:27.000000000 +1030 -+++ linux-2.6.15-rc7/include/asm-arm/arch-ixp4xx/memory.h 2005-12-30 05:36:04.000000000 +1030 -@@ -16,31 +16,10 @@ - - #ifndef __ASSEMBLY__ - --/* -- * Only first 64MB of memory can be accessed via PCI. -- * We use GFP_DMA to allocate safe buffers to do map/unmap. -- * This is really ugly and we need a better way of specifying -- * DMA-capable regions of memory. -- */ --static inline void __arch_adjust_zones(int node, unsigned long *zone_size, -- unsigned long *zhole_size) --{ -- unsigned int sz = SZ_64M >> PAGE_SHIFT; -- -- /* -- * Only adjust if > 64M on current system -- */ -- if (node || (zone_size[0] <= sz)) -- return; -- -- zone_size[1] = zone_size[0] - sz; -- zone_size[0] = sz; -- zhole_size[1] = zhole_size[0]; -- zhole_size[0] = 0; --} -+void ixp4xx_adjust_zones(int node, unsigned long *size, unsigned long *holes); - - #define arch_adjust_zones(node, size, holes) \ -- __arch_adjust_zones(node, size, holes) -+ ixp4xx_adjust_zones(node, size, holes) - - #define ISA_DMA_THRESHOLD (SZ_64M - 1) - ---- linux-2.6.15-rc7/arch/arm/mach-ixp4xx/common-pci.c~ 2005-12-30 05:16:03.000000000 +1030 -+++ linux-2.6.15-rc7/arch/arm/mach-ixp4xx/common-pci.c 2005-12-30 05:43:55.000000000 +1030 -@@ -341,6 +341,29 @@ int dma_needs_bounce(struct device *dev, - return (dev->bus == &pci_bus_type ) && ((dma_addr + size) >= SZ_64M); - } - -+/* -+ * Only first 64MB of memory can be accessed via PCI. -+ * We use GFP_DMA to allocate safe buffers to do map/unmap. -+ * This is really ugly and we need a better way of specifying -+ * DMA-capable regions of memory. -+ */ -+void __init ixp4xx_adjust_zones(int node, unsigned long *zone_size, -+ unsigned long *zhole_size) -+{ -+ unsigned int sz = SZ_64M >> PAGE_SHIFT; -+ -+ /* -+ * Only adjust if > 64M on current system -+ */ -+ if (node || (zone_size[0] <= sz)) -+ return; -+ -+ zone_size[1] = zone_size[0] - sz; -+ zone_size[0] = sz; -+ zhole_size[1] = zhole_size[0]; -+ zhole_size[0] = 0; -+} -+ - void __init ixp4xx_pci_preinit(void) - { - unsigned long processor_id; diff --git a/packages/linux/ixp4xx-kernel/2.6.15/10-mtdpart-redboot-fis-byteswap.patch b/packages/linux/ixp4xx-kernel/2.6.15/10-mtdpart-redboot-fis-byteswap.patch deleted file mode 100644 index 3fa0535abf..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/10-mtdpart-redboot-fis-byteswap.patch +++ /dev/null @@ -1,70 +0,0 @@ -drivers/mtd/redboot.c: recognise a foreign byte sex partition table - -The RedBoot boot loader writes flash partition tables containing native -byte sex 32 bit values. When booting an opposite byte sex kernel (e.g. an -LE kernel from BE RedBoot) the current MTD driver fails to handle the -partition table and therefore is unable to generate the correct partition -map for the flash. - -The patch recognises that the FIS directory (the partition table) is -byte-reversed by examining the partition table size, which is known to be -one erase block (this is an assumption made elsewhere in redboot.c). If -the size matches the erase block after byte swapping the value then -byte-reversal is assumed, if not no further action is taken. The patched -code is fail safe; should redboot.c be changed to support a partition table -with a modified size field the test will fail and the partition table will -be assumed to have the host byte sex. - -If byte-reversal is detected the patch byte swaps the remainder of the 32 -bit fields in the copy of the table; this copy is then used to set up the -MTD partition map. - -Signed-off-by: John Bowler <jbowler@acm.org> -Signed-off-by: Andrew Morton <akpm@osdl.org> -Modified slightly and -Signed-off-by: David Woodhouse <dwmw2@infradead.org> - -Index: drivers/mtd/redboot.c -=================================================================== -RCS file: /home/cvs/mtd/drivers/mtd/redboot.c,v -retrieving revision 1.18 -retrieving revision 1.19 -diff -u -p -r1.18 -r1.19 ---- linux-2.6.15/drivers/mtd/redboot.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/mtd/redboot.c 1970-01-01 00:00:00.000000000 +0000 -@@ -89,8 +89,32 @@ static int parse_redboot_partitions(stru - i = numslots; - break; - } -- if (!memcmp(buf[i].name, "FIS directory", 14)) -+ if (!memcmp(buf[i].name, "FIS directory", 14)) { -+ /* This is apparently the FIS directory entry for the -+ * FIS directory itself. The FIS directory size is -+ * one erase block; if the buf[i].size field is -+ * swab32(erasesize) then we know we are looking at -+ * a byte swapped FIS directory - swap all the entries! -+ * (NOTE: this is 'size' not 'data_length'; size is -+ * the full size of the entry.) -+ */ -+ if (swab32(buf[i].size) == master->erasesize) { -+ int j; -+ for (j = 0; j < numslots && buf[j].name[0] != 0xff; ++j) { -+ /* The unsigned long fields were written with the -+ * wrong byte sex, name and pad have no byte sex. -+ */ -+ swab32s(&buf[j].flash_base); -+ swab32s(&buf[j].mem_base); -+ swab32s(&buf[j].size); -+ swab32s(&buf[j].entry_point); -+ swab32s(&buf[j].data_length); -+ swab32s(&buf[j].desc_cksum); -+ swab32s(&buf[j].file_cksum); -+ } -+ } - break; -+ } - } - if (i == numslots) { - /* Didn't find it */ - - diff --git a/packages/linux/ixp4xx-kernel/2.6.15/11-mtdpart-redboot-config-byteswap.patch b/packages/linux/ixp4xx-kernel/2.6.15/11-mtdpart-redboot-config-byteswap.patch deleted file mode 100644 index e258567462..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/11-mtdpart-redboot-config-byteswap.patch +++ /dev/null @@ -1,74 +0,0 @@ -A more robust test for swapped RedBoot FIS directory partitions. This -changes the test to check the flash_base value for the FIS directory, -since we know where the FIS directory base is we can work out whether -the flash address stored in the directory itself is byte swapped under -most circumstances. If the value is 0 the directory is at the start -of the flash and the test fails. In this case the fallback is to use -the original test made slightly more robust. - -Signed-off-by: John Bowler <jbowler@acm.org> - ---- linux-2.6.15/drivers/mtd/redboot.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/mtd/redboot.c 1970-01-01 00:00:00.000000000 +0000 -@@ -91,14 +91,41 @@ static int parse_redboot_partitions(stru - } - if (!memcmp(buf[i].name, "FIS directory", 14)) { - /* This is apparently the FIS directory entry for the -- * FIS directory itself. The FIS directory size is -- * one erase block; if the buf[i].size field is -- * swab32(erasesize) then we know we are looking at -- * a byte swapped FIS directory - swap all the entries! -- * (NOTE: this is 'size' not 'data_length'; size is -- * the full size of the entry.) -+ * FIS directory itself. To discover whether the entries -+ * in this are native byte sex or byte swapped look at -+ * the flash_base field - we know the FIS directory is -+ * at 'offset' within the flash. - */ -- if (swab32(buf[i].size) == master->erasesize) { -+ int maybe_native, maybe_swapped; -+ if (fis_origin != 0) { -+ maybe_native = -+ buf[i].flash_base == fis_origin + offset; -+ maybe_swapped = -+ swab32(buf[i].flash_base) == fis_origin + offset; -+ } else if (offset != 0 || buf[i].flash_base != 0) { -+ maybe_native = -+ (buf[i].flash_base & (master->size-1)) == offset; -+ maybe_swapped = -+ (swab32(buf[i].flash_base) & (master->size-1)) == offset; -+ } else { -+ /* The FIS directory is at the start of the flash and -+ * the 'flash_base' field is 0. The critical case is when -+ * we are booting off this flash, but then we don't expect -+ * this because the boot loader is pretty much always at -+ * the start! Since the FIS directory is always less than -+ * or equal to one erase block do the following: -+ */ -+ maybe_native = buf[i].size <= master->erasesize; -+ maybe_swapped = swab32(buf[i].size) <= master->erasesize; -+ } -+ -+ if (maybe_native && maybe_swapped) -+ printk(KERN_WARNING "RedBoot directory 0x%lx(0x%lx) assumed native\n", -+ buf[i].flash_base, buf[i].size); -+ else if (!maybe_native && !maybe_swapped) -+ printk(KERN_ERR "RedBoot directory 0x%lx(0x%lx) forced native\n", -+ buf[i].flash_base, buf[i].size); -+ else if (maybe_swapped) { - int j; - for (j = 0; j < numslots && buf[j].name[0] != 0xff; ++j) { - /* The unsigned long fields were written with the -@@ -112,7 +139,11 @@ static int parse_redboot_partitions(stru - swab32s(&buf[j].desc_cksum); - swab32s(&buf[j].file_cksum); - } -- } -+ printk(KERN_NOTICE "RedBoot directory 0x%lx(0x%lx) swapped\n", -+ buf[i].flash_base, buf[i].size); -+ } else -+ printk(KERN_NOTICE "RedBoot directory 0x%lx(0x%lx) native\n", -+ buf[i].flash_base, buf[i].size); - break; - } - } diff --git a/packages/linux/ixp4xx-kernel/2.6.15/15-jffs2-endian-config.patch b/packages/linux/ixp4xx-kernel/2.6.15/15-jffs2-endian-config.patch deleted file mode 100644 index 76e9c7e439..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/15-jffs2-endian-config.patch +++ /dev/null @@ -1,80 +0,0 @@ -This patch allows the endianness of the JFSS2 filesystem to be -specified by config options. - -It defaults to native-endian (the previously hard-coded option). - -Some architectures (in particular, the NSLU2) benefit from having a -single known endianness of JFFS2 filesystem (for data, not -executables) independent of the endianness of the processor (ARM -processors can be switched to either endianness at run-time). - -Signed-off-by: Rod Whitby <rod@whitby.id.au> - ---- linux-2.6.15/fs/Kconfig~ 2006-01-03 13:51:10.000000000 +1030 -+++ linux-2.6.15/fs/Kconfig 2006-01-05 01:35:36.000000000 +1030 -@@ -1132,6 +1132,31 @@ config JFFS2_CMODE_SIZE - - endchoice - -+choice -+ prompt "JFFS2 endianness" -+ default JFFS2_NATIVE_ENDIAN -+ depends on JFFS2_FS -+ help -+ You can set here the default endianness of JFFS2 from -+ the available options. Don't touch if unsure. -+ -+config JFFS2_NATIVE_ENDIAN -+ bool "native endian" -+ help -+ Uses a native endian bytestream. -+ -+config JFFS2_BIG_ENDIAN -+ bool "big endian" -+ help -+ Uses a big endian bytestream. -+ -+config JFFS2_LITTLE_ENDIAN -+ bool "little endian" -+ help -+ Uses a little endian bytestream. -+ -+endchoice -+ - config CRAMFS - tristate "Compressed ROM file system support (cramfs)" - select ZLIB_INFLATE ---- linux-2.6.15/fs/jffs2/nodelist.h~ 2006-01-05 01:37:06.000000000 +1030 -+++ linux-2.6.15/fs/jffs2/nodelist.h 2006-01-05 01:37:54.000000000 +1030 -@@ -29,12 +29,10 @@ - #include "os-linux.h" - #endif - --#define JFFS2_NATIVE_ENDIAN -- - /* Note we handle mode bits conversion from JFFS2 (i.e. Linux) to/from - whatever OS we're actually running on here too. */ - --#if defined(JFFS2_NATIVE_ENDIAN) -+#if defined(CONFIG_JFFS2_NATIVE_ENDIAN) - #define cpu_to_je16(x) ((jint16_t){x}) - #define cpu_to_je32(x) ((jint32_t){x}) - #define cpu_to_jemode(x) ((jmode_t){os_to_jffs2_mode(x)}) -@@ -42,7 +40,7 @@ - #define je16_to_cpu(x) ((x).v16) - #define je32_to_cpu(x) ((x).v32) - #define jemode_to_cpu(x) (jffs2_to_os_mode((x).m)) --#elif defined(JFFS2_BIG_ENDIAN) -+#elif defined(CONFIG_JFFS2_BIG_ENDIAN) - #define cpu_to_je16(x) ((jint16_t){cpu_to_be16(x)}) - #define cpu_to_je32(x) ((jint32_t){cpu_to_be32(x)}) - #define cpu_to_jemode(x) ((jmode_t){cpu_to_be32(os_to_jffs2_mode(x))}) -@@ -50,7 +48,7 @@ - #define je16_to_cpu(x) (be16_to_cpu(x.v16)) - #define je32_to_cpu(x) (be32_to_cpu(x.v32)) - #define jemode_to_cpu(x) (be32_to_cpu(jffs2_to_os_mode((x).m))) --#elif defined(JFFS2_LITTLE_ENDIAN) -+#elif defined(CONFIG_JFFS2_LITTLE_ENDIAN) - #define cpu_to_je16(x) ((jint16_t){cpu_to_le16(x)}) - #define cpu_to_je32(x) ((jint32_t){cpu_to_le32(x)}) - #define cpu_to_jemode(x) ((jmode_t){cpu_to_le32(os_to_jffs2_mode(x))}) diff --git a/packages/linux/ixp4xx-kernel/2.6.15/40-rtc-class.patch b/packages/linux/ixp4xx-kernel/2.6.15/40-rtc-class.patch deleted file mode 100644 index 3b36813564..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/40-rtc-class.patch +++ /dev/null @@ -1,3208 +0,0 @@ ---- linux-nslu2.orig/include/linux/rtc.h 2006-01-20 12:04:18.000000000 +0100 -+++ linux-nslu2/include/linux/rtc.h 2006-01-20 20:23:24.000000000 +0100 -@@ -91,8 +91,91 @@ struct rtc_pll_info { - #define RTC_PLL_GET _IOR('p', 0x11, struct rtc_pll_info) /* Get PLL correction */ - #define RTC_PLL_SET _IOW('p', 0x12, struct rtc_pll_info) /* Set PLL correction */ - -+/* interrupt flags */ -+#define RTC_IRQF 0x80 /* any of the following is active */ -+#define RTC_PF 0x40 -+#define RTC_AF 0x20 -+#define RTC_UF 0x10 -+ - #ifdef __KERNEL__ - -+#include <linux/device.h> -+#include <linux/seq_file.h> -+#include <linux/cdev.h> -+#include <linux/poll.h> -+ -+struct rtc_class_ops { -+ int (*open)(struct device *); -+ void (*release)(struct device *); -+ int (*ioctl)(struct device *, unsigned int, unsigned long); -+ int (*read_time)(struct device *, struct rtc_time *); -+ int (*set_time)(struct device *, struct rtc_time *); -+ int (*read_alarm)(struct device *, struct rtc_wkalrm *); -+ int (*set_alarm)(struct device *, struct rtc_wkalrm *); -+ int (*proc)(struct device *, struct seq_file *); -+ int (*set_mmss)(struct device *, unsigned long secs); -+ int (*irq_set_state)(struct device *, int enabled); -+ int (*irq_set_freq)(struct device *, int freq); -+}; -+ -+#define RTC_DEVICE_NAME_SIZE 20 -+struct rtc_task; -+ -+struct rtc_device -+{ -+ int id; -+ struct module *owner; -+ struct class_device class_dev; -+ struct semaphore ops_lock; -+ struct rtc_class_ops *ops; -+ char name[RTC_DEVICE_NAME_SIZE]; -+ -+ struct cdev char_dev; -+ struct semaphore char_sem; -+ -+ unsigned long irq_data; -+ spinlock_t irq_lock; -+ wait_queue_head_t irq_queue; -+ struct fasync_struct *async_queue; -+ -+ spinlock_t irq_task_lock; -+ struct rtc_task *irq_task; -+ int irq_freq; -+}; -+#define to_rtc_device(d) container_of(d, struct rtc_device, class_dev) -+ -+extern struct rtc_device *rtc_device_register(char *name, -+ struct device *dev, -+ struct rtc_class_ops *ops, -+ struct module *owner); -+extern void rtc_device_unregister(struct rtc_device *rdev); -+extern int rtc_interface_register(struct class_interface *intf); -+ -+extern int rtc_month_days(unsigned int month, unsigned int year); -+extern int rtc_valid_tm(struct rtc_time *tm); -+extern int rtc_tm_to_time(struct rtc_time *tm, unsigned long *time); -+extern void rtc_time_to_tm(unsigned long time, struct rtc_time *tm); -+ -+extern int rtc_read_time(struct class_device *class_dev, struct rtc_time *tm); -+extern int rtc_set_time(struct class_device *class_dev, struct rtc_time *tm); -+extern int rtc_read_alarm(struct class_device *class_dev, -+ struct rtc_wkalrm *alrm); -+extern int rtc_set_alarm(struct class_device *class_dev, -+ struct rtc_wkalrm *alrm); -+extern void rtc_update_irq(struct class_device *class_dev, -+ unsigned long num, unsigned long events); -+ -+extern struct class_device *rtc_open(char *name); -+extern void rtc_close(struct class_device *class_dev); -+extern int rtc_irq_register(struct class_device *class_dev, -+ struct rtc_task *task); -+extern void rtc_irq_unregister(struct class_device *class_dev, -+ struct rtc_task *task); -+extern int rtc_irq_set_state(struct class_device *class_dev, -+ struct rtc_task *task, int enabled); -+extern int rtc_irq_set_freq(struct class_device *class_dev, -+ struct rtc_task *task, int freq); -+ - typedef struct rtc_task { - void (*func)(void *private_data); - void *private_data; ---- linux-nslu2.orig/drivers/Kconfig 2006-01-20 12:04:18.000000000 +0100 -+++ linux-nslu2/drivers/Kconfig 2006-01-20 20:23:24.000000000 +0100 -@@ -66,4 +66,6 @@ source "drivers/infiniband/Kconfig" - - source "drivers/sn/Kconfig" - -+source "drivers/rtc/Kconfig" -+ - endmenu ---- linux-nslu2.orig/drivers/Makefile 2006-01-20 12:04:18.000000000 +0100 -+++ linux-nslu2/drivers/Makefile 2006-01-20 20:23:24.000000000 +0100 -@@ -54,6 +54,7 @@ obj-$(CONFIG_USB_GADGET) += usb/gadget/ - obj-$(CONFIG_GAMEPORT) += input/gameport/ - obj-$(CONFIG_INPUT) += input/ - obj-$(CONFIG_I2O) += message/ -+obj-y += rtc/ - obj-$(CONFIG_I2C) += i2c/ - obj-$(CONFIG_W1) += w1/ - obj-$(CONFIG_HWMON) += hwmon/ ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/class.c 2006-01-20 20:23:24.000000000 +0100 -@@ -0,0 +1,143 @@ -+/* -+ * RTC subsystem, base class -+ * -+ * Copyright (C) 2005 Tower Technologies -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * -+ * class skeleton from drivers/hwmon/hwmon.c -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; version 2 of the License. -+*/ -+ -+#include <linux/module.h> -+#include <linux/rtc.h> -+#include <linux/kdev_t.h> -+#include <linux/idr.h> -+ -+static DEFINE_IDR(rtc_idr); -+static DECLARE_MUTEX(idr_lock); -+struct class *rtc_class; -+ -+static void rtc_device_release(struct class_device *class_dev) -+{ -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ down(&idr_lock); -+ idr_remove(&rtc_idr, rtc->id); -+ up(&idr_lock); -+ kfree(rtc); -+} -+ -+/** -+ * rtc_device_register - register w/ RTC class -+ * @dev: the device to register -+ * -+ * rtc_device_unregister() must be called when the class device is no -+ * longer needed. -+ * -+ * Returns the pointer to the new struct class device. -+ */ -+struct rtc_device *rtc_device_register(char *name, struct device *dev, -+ struct rtc_class_ops *ops, -+ struct module *owner) -+{ -+ struct rtc_device *rtc; -+ int id, err; -+ -+ if (idr_pre_get(&rtc_idr, GFP_KERNEL) == 0) { -+ err = -ENOMEM; -+ goto exit; -+ } -+ -+ -+ down(&idr_lock); -+ err = idr_get_new(&rtc_idr, NULL, &id); -+ up(&idr_lock); -+ -+ if (err < 0) -+ goto exit; -+ -+ id = id & MAX_ID_MASK; -+ -+ if ((rtc = kzalloc(sizeof(struct rtc_device), GFP_KERNEL)) == NULL) { -+ err = -ENOMEM; -+ goto exit_idr; -+ } -+ -+ rtc->id = id; -+ rtc->ops = ops; -+ rtc->owner = owner; -+ rtc->class_dev.dev = dev; -+ rtc->class_dev.class = rtc_class; -+ rtc->class_dev.release = rtc_device_release; -+ -+ init_MUTEX(&rtc->ops_lock); -+ spin_lock_init(&rtc->irq_lock); -+ spin_lock_init(&rtc->irq_task_lock); -+ -+ strlcpy(rtc->name, name, RTC_DEVICE_NAME_SIZE); -+ snprintf(rtc->class_dev.class_id, BUS_ID_SIZE, "rtc%d", id); -+ -+ if ((err = class_device_register(&rtc->class_dev))) -+ goto exit_kfree; -+ -+ dev_info(dev, "rtc core: registered %s as %s\n", -+ rtc->name, rtc->class_dev.class_id); -+ -+ return rtc; -+ -+exit_kfree: -+ kfree(rtc); -+ -+exit_idr: -+ idr_remove(&rtc_idr, id); -+ -+exit: -+ return ERR_PTR(err); -+} -+EXPORT_SYMBOL_GPL(rtc_device_register); -+ -+ -+/** -+ * rtc_device_unregister - removes the previously registered RTC class device -+ * -+ * @rtc: the RTC class device to destroy -+ */ -+void rtc_device_unregister(struct rtc_device *rtc) -+{ -+ down(&rtc->ops_lock); -+ rtc->ops = NULL; -+ up(&rtc->ops_lock); -+ class_device_unregister(&rtc->class_dev); -+} -+EXPORT_SYMBOL_GPL(rtc_device_unregister); -+ -+int rtc_interface_register(struct class_interface *intf) -+{ -+ intf->class = rtc_class; -+ return class_interface_register(intf); -+} -+EXPORT_SYMBOL_GPL(rtc_interface_register); -+ -+static int __init rtc_init(void) -+{ -+ rtc_class = class_create(THIS_MODULE, "rtc"); -+ if (IS_ERR(rtc_class)) { -+ printk(KERN_ERR "%s: couldn't create class\n", __FILE__); -+ return PTR_ERR(rtc_class); -+ } -+ return 0; -+} -+ -+static void __exit rtc_exit(void) -+{ -+ class_destroy(rtc_class); -+} -+ -+module_init(rtc_init); -+module_exit(rtc_exit); -+ -+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towerteh.it>"); -+MODULE_DESCRIPTION("RTC class support"); -+MODULE_LICENSE("GPL"); ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/Kconfig 2006-01-20 21:26:12.000000000 +0100 -@@ -0,0 +1,121 @@ -+# -+# RTC class/drivers configuration -+# -+ -+menu "Real Time Clock" -+ -+config RTC_CLASS -+ tristate "RTC class" -+ depends on EXPERIMENTAL -+ default y -+ help -+ Generic RTC class support. If you say yes here, you will -+ be allowed to plug one or more RTCs to your system. You will -+ probably want to enable one of more of the interfaces below. -+ -+ This driver can also be built as a module. If so, the module -+ will be called rtc-class. -+ -+config RTC_HCTOSYS -+ bool "Set system time from RTC on startup" -+ depends on RTC_CLASS = y -+ default y -+ help -+ If you say yes here, the system time will be set using -+ the value read from the specified RTC device. This is useful -+ in order to avoid unnecessary fschk runs. -+ -+config RTC_HCTOSYS_DEVICE -+ string "The RTC to read the time from" -+ depends on RTC_HCTOSYS = y -+ default "rtc0" -+ help -+ The RTC device that will be used as the source for -+ the system time, usually rtc0. -+ -+comment "RTC interfaces" -+ depends on RTC_CLASS -+ -+config RTC_INTF_SYSFS -+ tristate "sysfs" -+ depends on RTC_CLASS && SYSFS -+ default RTC_CLASS -+ help -+ Say yes here if you want to use your RTC using the sysfs -+ interface, /sys/class/rtc/rtcX . -+ -+ This driver can also be built as a module. If so, the module -+ will be called rtc-sysfs. -+ -+config RTC_INTF_PROC -+ tristate "proc" -+ depends on RTC_CLASS && PROC_FS -+ default RTC_CLASS -+ help -+ Say yes here if you want to use your RTC using the proc -+ interface, /proc/driver/rtc . -+ -+ This driver can also be built as a module. If so, the module -+ will be called rtc-proc. -+ -+config RTC_INTF_DEV -+ tristate "dev" -+ depends on RTC_CLASS -+ default RTC_CLASS -+ help -+ Say yes here if you want to use your RTC using the dev -+ interface, /dev/rtc . -+ -+ This driver can also be built as a module. If so, the module -+ will be called rtc-dev. -+ -+comment "RTC drivers" -+ depends on RTC_CLASS -+ -+config RTC_DRV_X1205 -+ tristate "Xicor/Intersil X1205 RTC chip" -+ depends on RTC_CLASS && I2C -+ help -+ If you say yes here you get support for the -+ Xicor/Intersil X1205 RTC chip. -+ -+ This driver can also be built as a module. If so, the module -+ will be called rtc-x1205. -+ -+config RTC_DRV_DS1672 -+ tristate "Dallas/Maxim DS1672" -+ depends on RTC_CLASS && I2C -+ help -+ If you say yes here you get support for the -+ Dallas/Maxim DS1672 timekeeping chip. -+ -+ This driver can also be built as a module. If so, the module -+ will be called rtc-ds1672. -+ -+config RTC_DRV_PCF8563 -+ tristate "Philips PCF8563/Epson RTC8564" -+ depends on RTC_CLASS && I2C -+ help -+ If you say yes here you get support for the -+ Philips PCF8563 RTC chip. The Epson RTC8564 -+ should work as well. -+ -+ This driver can also be built as a module. If so, the module -+ will be called rtc-pcf8563. -+ -+config RTC_DRV_TEST -+ tristate "Test driver/device" -+ depends on RTC_CLASS -+ help -+ If you say yes here you get support for the -+ RTC test driver. It's a software RTC which can be -+ used to test the RTC subsystem APIs. It gets -+ the time from the system clock. -+ You want this driver only if you are doing development -+ on the RTC subsystem. Please read the source code -+ for further details. -+ -+ This driver can also be built as a module. If so, the module -+ will be called rtc-test. -+ -+endmenu ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/Makefile 2006-01-20 21:26:12.000000000 +0100 -@@ -0,0 +1,17 @@ -+# -+# Makefile for RTC class/drivers. -+# -+ -+obj-y += utils.o -+obj-$(CONFIG_RTC_HCTOSYS) += hctosys.o -+obj-$(CONFIG_RTC_CLASS) += rtc-core.o -+rtc-core-y := class.o interface.o -+obj-$(CONFIG_RTC_INTF_SYSFS) += rtc-sysfs.o -+obj-$(CONFIG_RTC_INTF_PROC) += rtc-proc.o -+obj-$(CONFIG_RTC_INTF_DEV) += rtc-dev.o -+ -+obj-$(CONFIG_RTC_DRV_X1205) += rtc-x1205.o -+obj-$(CONFIG_RTC_DRV_TEST) += rtc-test.o -+obj-$(CONFIG_RTC_DRV_DS1672) += rtc-ds1672.o -+obj-$(CONFIG_RTC_DRV_PCF8563) += rtc-pcf8563.o -+ ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/interface.c 2006-01-20 21:26:14.000000000 +0100 -@@ -0,0 +1,232 @@ -+/* -+ * RTC subsystem, interface functions -+ * -+ * Copyright (C) 2005 Tower Technologies -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * -+ * based on arch/arm/common/rtctime.c -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; version 2 of the License. -+*/ -+ -+#include <linux/rtc.h> -+ -+extern struct class *rtc_class; -+ -+int rtc_read_time(struct class_device *class_dev, struct rtc_time *tm) -+{ -+ int err; -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ -+ if ((err = down_interruptible(&rtc->ops_lock))) -+ return err; -+ -+ if (!rtc->ops) -+ err = -ENODEV; -+ else if (!rtc->ops->read_time) -+ err = -EINVAL; -+ else { -+ memset(tm, 0, sizeof(struct rtc_time)); -+ err = rtc->ops->read_time(class_dev->dev, tm); -+ } -+ -+ up(&rtc->ops_lock); -+ return err; -+} -+EXPORT_SYMBOL(rtc_read_time); -+ -+int rtc_set_time(struct class_device *class_dev, struct rtc_time *tm) -+{ -+ int err; -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ -+ if ((err = rtc_valid_tm(tm)) != 0) -+ return err; -+ -+ if ((err = down_interruptible(&rtc->ops_lock))) -+ return err; -+ -+ if (!rtc->ops) -+ err = -ENODEV; -+ else if (!rtc->ops->set_time) -+ err = -EINVAL; -+ else -+ err = rtc->ops->set_time(class_dev->dev, tm); -+ -+ up(&rtc->ops_lock); -+ return err; -+} -+EXPORT_SYMBOL(rtc_set_time); -+ -+int rtc_read_alarm(struct class_device *class_dev, struct rtc_wkalrm *alarm) -+{ -+ int err; -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ -+ if ((err = down_interruptible(&rtc->ops_lock))) -+ return err; -+ -+ if (rtc->ops == NULL) -+ err = -ENODEV; -+ else if (!rtc->ops->read_alarm) -+ err = -EINVAL; -+ else { -+ memset(alarm, 0, sizeof(struct rtc_wkalrm)); -+ err = rtc->ops->read_alarm(class_dev->dev, alarm); -+ } -+ -+ up(&rtc->ops_lock); -+ return err; -+} -+EXPORT_SYMBOL(rtc_read_alarm); -+ -+int rtc_set_alarm(struct class_device *class_dev, struct rtc_wkalrm *alarm) -+{ -+ int err; -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ -+ if ((err = down_interruptible(&rtc->ops_lock))) -+ return err; -+ -+ if (!rtc->ops) -+ err = -ENODEV; -+ else if (!rtc->ops->set_alarm) -+ err = -EINVAL; -+ else -+ err = rtc->ops->set_alarm(class_dev->dev, alarm); -+ -+ up(&rtc->ops_lock); -+ return err; -+} -+EXPORT_SYMBOL(rtc_set_alarm); -+ -+void rtc_update_irq(struct class_device *class_dev, -+ unsigned long num, unsigned long events) -+{ -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ -+ spin_lock(&rtc->irq_lock); -+ rtc->irq_data = (rtc->irq_data + (num << 8)) | events; -+ spin_unlock(&rtc->irq_lock); -+ -+ spin_lock(&rtc->irq_task_lock); -+ if (rtc->irq_task) -+ rtc->irq_task->func(rtc->irq_task->private_data); -+ spin_unlock(&rtc->irq_task_lock); -+ -+ wake_up_interruptible(&rtc->irq_queue); -+ kill_fasync(&rtc->async_queue, SIGIO, POLL_IN); -+} -+EXPORT_SYMBOL(rtc_update_irq); -+ -+struct class_device *rtc_open(char *name) -+{ -+ struct class_device *class_dev = NULL, -+ *class_dev_tmp; -+ -+ down(&rtc_class->sem); -+ list_for_each_entry(class_dev_tmp, &rtc_class->children, node) { -+ if (strncmp(class_dev_tmp->class_id, name, BUS_ID_SIZE) == 0) { -+ class_dev = class_dev_tmp; -+ break; -+ } -+ } -+ -+ if (class_dev) { -+ if (!try_module_get(to_rtc_device(class_dev)->owner)) -+ class_dev = NULL; -+ } -+ up(&rtc_class->sem); -+ -+ return class_dev; -+} -+EXPORT_SYMBOL(rtc_open); -+ -+void rtc_close(struct class_device *class_dev) -+{ -+ module_put(to_rtc_device(class_dev)->owner); -+} -+EXPORT_SYMBOL(rtc_close); -+ -+int rtc_irq_register(struct class_device *class_dev, struct rtc_task *task) -+{ -+ int retval = -EBUSY; -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ -+ if (task == NULL || task->func == NULL) -+ return -EINVAL; -+ -+ spin_lock(&rtc->irq_task_lock); -+ if (rtc->irq_task == NULL) { -+ rtc->irq_task = task; -+ retval = 0; -+ } -+ spin_unlock(&rtc->irq_task_lock); -+ -+ return retval; -+} -+EXPORT_SYMBOL(rtc_irq_register); -+ -+void rtc_irq_unregister(struct class_device *class_dev, struct rtc_task *task) -+{ -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ -+ spin_lock(&rtc->irq_task_lock); -+ if (rtc->irq_task == task) -+ rtc->irq_task = NULL; -+ spin_unlock(&rtc->irq_task_lock); -+} -+EXPORT_SYMBOL(rtc_irq_unregister); -+ -+int rtc_irq_set_state(struct class_device *class_dev, struct rtc_task *task, int enabled) -+{ -+ int err = 0; -+ unsigned long flags; -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ -+ spin_lock_irqsave(&rtc->irq_task_lock, flags); -+ if (rtc->irq_task != task) -+ err = -ENXIO; -+ spin_unlock_irqrestore(&rtc->irq_task_lock, flags); -+ -+ if (err == 0) -+ err = rtc->ops->irq_set_state(class_dev->dev, enabled); -+ -+ return err; -+} -+EXPORT_SYMBOL(rtc_irq_set_state); -+ -+int rtc_irq_set_freq(struct class_device *class_dev, struct rtc_task *task, int freq) -+{ -+ int err = 0, tmp = 0; -+ unsigned long flags; -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ -+ /* allowed range is 2-8192 */ -+ if (freq < 2 || freq > 8192) -+ return -EINVAL; -+ -+/* if ((freq > rtc_max_user_freq) && (!capable(CAP_SYS_RESOURCE))) -+ return -EACCES; -+*/ -+ /* check if freq is a power of 2 */ -+ while (freq > (1 << tmp)) -+ tmp++; -+ -+ if (freq != (1 << tmp)) -+ return -EINVAL; -+ -+ spin_lock_irqsave(&rtc->irq_task_lock, flags); -+ if (rtc->irq_task != task) -+ err = -ENXIO; -+ spin_unlock_irqrestore(&rtc->irq_task_lock, flags); -+ -+ if (err == 0) { -+ if ((err = rtc->ops->irq_set_freq(class_dev->dev, freq)) == 0) -+ rtc->irq_freq = freq; -+ } -+ return err; -+ -+} ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/utils.c 2006-01-20 20:23:24.000000000 +0100 -@@ -0,0 +1,97 @@ -+/* -+ * RTC subsystem, utility functions -+ * -+ * Copyright (C) 2005 Tower Technologies -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * -+ * based on arch/arm/common/rtctime.c -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; version 2 of the License. -+*/ -+ -+#include <linux/rtc.h> -+ -+static const unsigned char rtc_days_in_month[] = { -+ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 -+}; -+ -+#define LEAPS_THRU_END_OF(y) ((y)/4 - (y)/100 + (y)/400) -+#define LEAP_YEAR(year) ((!(year % 4) && (year % 100)) || !(year % 400)) -+ -+int rtc_month_days(unsigned int month, unsigned int year) -+{ -+ return rtc_days_in_month[month] + (LEAP_YEAR(year) && month == 1); -+} -+EXPORT_SYMBOL(rtc_month_days); -+ -+/* -+ * Convert seconds since 01-01-1970 00:00:00 to Gregorian date. -+ */ -+void rtc_time_to_tm(unsigned long time, struct rtc_time *tm) -+{ -+ int days, month, year; -+ -+ days = time / 86400; -+ time -= days * 86400; -+ -+ tm->tm_wday = (days + 4) % 7; -+ -+ year = 1970 + days / 365; -+ days -= (year - 1970) * 365 -+ + LEAPS_THRU_END_OF(year - 1) -+ - LEAPS_THRU_END_OF(1970 - 1); -+ if (days < 0) { -+ year -= 1; -+ days += 365 + LEAP_YEAR(year); -+ } -+ tm->tm_year = year - 1900; -+ tm->tm_yday = days + 1; -+ -+ for (month = 0; month < 11; month++) { -+ int newdays; -+ -+ newdays = days - rtc_month_days(month, year); -+ if (newdays < 0) -+ break; -+ days = newdays; -+ } -+ tm->tm_mon = month; -+ tm->tm_mday = days + 1; -+ -+ tm->tm_hour = time / 3600; -+ time -= tm->tm_hour * 3600; -+ tm->tm_min = time / 60; -+ tm->tm_sec = time - tm->tm_min * 60; -+} -+EXPORT_SYMBOL(rtc_time_to_tm); -+ -+/* -+ * Does the rtc_time represent a valid date/time? -+ */ -+int rtc_valid_tm(struct rtc_time *tm) -+{ -+ if (tm->tm_year < 70 || -+ tm->tm_mon >= 12 || -+ tm->tm_mday < 1 || -+ tm->tm_mday > rtc_month_days(tm->tm_mon, tm->tm_year + 1900) || -+ tm->tm_hour >= 24 || -+ tm->tm_min >= 60 || -+ tm->tm_sec >= 60) -+ return -EINVAL; -+ -+ return 0; -+} -+EXPORT_SYMBOL(rtc_valid_tm); -+ -+/* -+ * Convert Gregorian date to seconds since 01-01-1970 00:00:00. -+ */ -+int rtc_tm_to_time(struct rtc_time *tm, unsigned long *time) -+{ -+ *time = mktime(tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, -+ tm->tm_hour, tm->tm_min, tm->tm_sec); -+ return 0; -+} -+EXPORT_SYMBOL(rtc_tm_to_time); ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/hctosys.c 2006-01-20 20:23:24.000000000 +0100 -@@ -0,0 +1,61 @@ -+/* -+ * RTC subsystem, initialize system time on startup -+ * -+ * Copyright (C) 2005 Tower Technologies -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; version 2 of the License. -+*/ -+ -+#include <linux/rtc.h> -+ -+/* IMPORTANT: the RTC only stores whole seconds. It is arbitrary -+ * whether it stores the most close value or the value with partial -+ * seconds truncated. However, it is important that we use it to store -+ * the truncated value. This is because otherwise it is necessary, -+ * in an rtc sync function, to read both xtime.tv_sec and -+ * xtime.tv_nsec. On some processors (i.e. ARM), an atomic read -+ * of >32bits is not possible. So storing the most close value would -+ * slow down the sync API. So here we have the truncated value and -+ * the best guess is to add 0.5s. -+ */ -+ -+static int __init rtc_hctosys(void) -+{ -+ int err; -+ struct class_device *class_dev = rtc_open(CONFIG_RTC_HCTOSYS_DEVICE); -+ -+ if (class_dev) { -+ struct rtc_time tm; -+ -+ if ((err = rtc_read_time(class_dev, &tm)) == 0) { -+ struct timespec tv; -+ -+ tv.tv_nsec = NSEC_PER_SEC >> 1; -+ -+ rtc_tm_to_time(&tm, &tv.tv_sec); -+ -+ do_settimeofday(&tv); -+ -+ dev_info(class_dev->dev, -+ "setting the system clock to " -+ "%d-%02d-%02d %02d:%02d:%02d (%d)\n", -+ tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday, -+ tm.tm_hour, tm.tm_min, tm.tm_sec, tv.tv_sec); -+ } -+ else -+ dev_err(class_dev->dev, -+ "unable to set the system clock\n"); -+ -+ rtc_close(class_dev); -+ } -+ else -+ printk("%s: unable to open rtc device (%s)\n", -+ __FILE__, CONFIG_RTC_HCTOSYS_DEVICE); -+ -+ return 0; -+} -+ -+late_initcall(rtc_hctosys); ---- linux-nslu2.orig/arch/arm/Kconfig 2006-01-20 21:25:46.000000000 +0100 -+++ linux-nslu2/arch/arm/Kconfig 2006-01-20 21:26:12.000000000 +0100 -@@ -748,6 +748,8 @@ source "drivers/usb/Kconfig" - - source "drivers/mmc/Kconfig" - -+source "drivers/rtc/Kconfig" -+ - endmenu - - source "fs/Kconfig" ---- linux-nslu2.orig/arch/arm/common/rtctime.c 2006-01-20 21:25:46.000000000 +0100 -+++ linux-nslu2/arch/arm/common/rtctime.c 2006-01-20 21:26:12.000000000 +0100 -@@ -40,89 +40,6 @@ static struct rtc_ops *rtc_ops; - - #define rtc_epoch 1900UL - --static const unsigned char days_in_month[] = { -- 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 --}; -- --#define LEAPS_THRU_END_OF(y) ((y)/4 - (y)/100 + (y)/400) --#define LEAP_YEAR(year) ((!(year % 4) && (year % 100)) || !(year % 400)) -- --static int month_days(unsigned int month, unsigned int year) --{ -- return days_in_month[month] + (LEAP_YEAR(year) && month == 1); --} -- --/* -- * Convert seconds since 01-01-1970 00:00:00 to Gregorian date. -- */ --void rtc_time_to_tm(unsigned long time, struct rtc_time *tm) --{ -- int days, month, year; -- -- days = time / 86400; -- time -= days * 86400; -- -- tm->tm_wday = (days + 4) % 7; -- -- year = 1970 + days / 365; -- days -= (year - 1970) * 365 -- + LEAPS_THRU_END_OF(year - 1) -- - LEAPS_THRU_END_OF(1970 - 1); -- if (days < 0) { -- year -= 1; -- days += 365 + LEAP_YEAR(year); -- } -- tm->tm_year = year - 1900; -- tm->tm_yday = days + 1; -- -- for (month = 0; month < 11; month++) { -- int newdays; -- -- newdays = days - month_days(month, year); -- if (newdays < 0) -- break; -- days = newdays; -- } -- tm->tm_mon = month; -- tm->tm_mday = days + 1; -- -- tm->tm_hour = time / 3600; -- time -= tm->tm_hour * 3600; -- tm->tm_min = time / 60; -- tm->tm_sec = time - tm->tm_min * 60; --} --EXPORT_SYMBOL(rtc_time_to_tm); -- --/* -- * Does the rtc_time represent a valid date/time? -- */ --int rtc_valid_tm(struct rtc_time *tm) --{ -- if (tm->tm_year < 70 || -- tm->tm_mon >= 12 || -- tm->tm_mday < 1 || -- tm->tm_mday > month_days(tm->tm_mon, tm->tm_year + 1900) || -- tm->tm_hour >= 24 || -- tm->tm_min >= 60 || -- tm->tm_sec >= 60) -- return -EINVAL; -- -- return 0; --} --EXPORT_SYMBOL(rtc_valid_tm); -- --/* -- * Convert Gregorian date to seconds since 01-01-1970 00:00:00. -- */ --int rtc_tm_to_time(struct rtc_time *tm, unsigned long *time) --{ -- *time = mktime(tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, -- tm->tm_hour, tm->tm_min, tm->tm_sec); -- -- return 0; --} --EXPORT_SYMBOL(rtc_tm_to_time); -- - /* - * Calculate the next alarm time given the requested alarm time mask - * and the current time. -@@ -141,13 +58,13 @@ void rtc_next_alarm_time(struct rtc_time - next->tm_sec = alrm->tm_sec; - } - --static inline int rtc_read_time(struct rtc_ops *ops, struct rtc_time *tm) -+static inline int rtc_arm_read_time(struct rtc_ops *ops, struct rtc_time *tm) - { - memset(tm, 0, sizeof(struct rtc_time)); - return ops->read_time(tm); - } - --static inline int rtc_set_time(struct rtc_ops *ops, struct rtc_time *tm) -+static inline int rtc_arm_set_time(struct rtc_ops *ops, struct rtc_time *tm) - { - int ret; - -@@ -158,7 +75,7 @@ static inline int rtc_set_time(struct rt - return ret; - } - --static inline int rtc_read_alarm(struct rtc_ops *ops, struct rtc_wkalrm *alrm) -+static inline int rtc_arm_read_alarm(struct rtc_ops *ops, struct rtc_wkalrm *alrm) - { - int ret = -EINVAL; - if (ops->read_alarm) { -@@ -168,7 +85,7 @@ static inline int rtc_read_alarm(struct - return ret; - } - --static inline int rtc_set_alarm(struct rtc_ops *ops, struct rtc_wkalrm *alrm) -+static inline int rtc_arm_set_alarm(struct rtc_ops *ops, struct rtc_wkalrm *alrm) - { - int ret = -EINVAL; - if (ops->set_alarm) -@@ -256,7 +173,7 @@ static int rtc_ioctl(struct inode *inode - - switch (cmd) { - case RTC_ALM_READ: -- ret = rtc_read_alarm(ops, &alrm); -+ ret = rtc_arm_read_alarm(ops, &alrm); - if (ret) - break; - ret = copy_to_user(uarg, &alrm.time, sizeof(tm)); -@@ -278,11 +195,11 @@ static int rtc_ioctl(struct inode *inode - alrm.time.tm_wday = -1; - alrm.time.tm_yday = -1; - alrm.time.tm_isdst = -1; -- ret = rtc_set_alarm(ops, &alrm); -+ ret = rtc_arm_set_alarm(ops, &alrm); - break; - - case RTC_RD_TIME: -- ret = rtc_read_time(ops, &tm); -+ ret = rtc_arm_read_time(ops, &tm); - if (ret) - break; - ret = copy_to_user(uarg, &tm, sizeof(tm)); -@@ -300,7 +217,7 @@ static int rtc_ioctl(struct inode *inode - ret = -EFAULT; - break; - } -- ret = rtc_set_time(ops, &tm); -+ ret = rtc_arm_set_time(ops, &tm); - break; - - case RTC_EPOCH_SET: -@@ -331,11 +248,11 @@ static int rtc_ioctl(struct inode *inode - ret = -EFAULT; - break; - } -- ret = rtc_set_alarm(ops, &alrm); -+ ret = rtc_arm_set_alarm(ops, &alrm); - break; - - case RTC_WKALM_RD: -- ret = rtc_read_alarm(ops, &alrm); -+ ret = rtc_arm_read_alarm(ops, &alrm); - if (ret) - break; - ret = copy_to_user(uarg, &alrm, sizeof(alrm)); -@@ -351,7 +268,7 @@ static int rtc_ioctl(struct inode *inode - return ret; - } - --static int rtc_open(struct inode *inode, struct file *file) -+static int rtc_arm_open(struct inode *inode, struct file *file) - { - int ret; - -@@ -406,7 +323,7 @@ static struct file_operations rtc_fops = - .read = rtc_read, - .poll = rtc_poll, - .ioctl = rtc_ioctl, -- .open = rtc_open, -+ .open = rtc_arm_open, - .release = rtc_release, - .fasync = rtc_fasync, - }; -@@ -425,7 +342,7 @@ static int rtc_read_proc(char *page, cha - struct rtc_time tm; - char *p = page; - -- if (rtc_read_time(ops, &tm) == 0) { -+ if (rtc_arm_read_time(ops, &tm) == 0) { - p += sprintf(p, - "rtc_time\t: %02d:%02d:%02d\n" - "rtc_date\t: %04d-%02d-%02d\n" -@@ -435,7 +352,7 @@ static int rtc_read_proc(char *page, cha - rtc_epoch); - } - -- if (rtc_read_alarm(ops, &alrm) == 0) { -+ if (rtc_arm_read_alarm(ops, &alrm) == 0) { - p += sprintf(p, "alrm_time\t: "); - if ((unsigned int)alrm.time.tm_hour <= 24) - p += sprintf(p, "%02d:", alrm.time.tm_hour); ---- linux-nslu2.orig/include/asm-arm/rtc.h 2006-01-20 21:25:46.000000000 +0100 -+++ linux-nslu2/include/asm-arm/rtc.h 2006-01-20 21:26:12.000000000 +0100 -@@ -25,9 +25,6 @@ struct rtc_ops { - int (*proc)(char *buf); - }; - --void rtc_time_to_tm(unsigned long, struct rtc_time *); --int rtc_tm_to_time(struct rtc_time *, unsigned long *); --int rtc_valid_tm(struct rtc_time *); - void rtc_next_alarm_time(struct rtc_time *, struct rtc_time *, struct rtc_time *); - void rtc_update(unsigned long, unsigned long); - int register_rtc(struct rtc_ops *); ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/rtc-sysfs.c 2006-01-20 21:26:12.000000000 +0100 -@@ -0,0 +1,128 @@ -+/* -+ * RTC subsystem, sysfs interface -+ * -+ * Copyright (C) 2005 Tower Technologies -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; version 2 of the License. -+*/ -+ -+#include <linux/module.h> -+#include <linux/rtc.h> -+ -+/* device attributes */ -+ -+static ssize_t rtc_sysfs_show_name(struct class_device *dev, char *buf) -+{ -+ return sprintf(buf, "%s\n", to_rtc_device(dev)->name); -+} -+static CLASS_DEVICE_ATTR(name, S_IRUGO, rtc_sysfs_show_name, NULL); -+ -+static ssize_t rtc_sysfs_show_date(struct class_device *dev, char *buf) -+{ -+ ssize_t retval = -ENODEV; -+ struct rtc_device *rtc = to_rtc_device(dev); -+ struct rtc_time tm; -+ -+ if ((retval = down_interruptible(&rtc->ops_lock))) -+ return retval; -+ -+ if (rtc->ops && ((retval = rtc_read_time(dev, &tm)) == 0)) { -+ retval = sprintf(buf, "%04d-%02d-%02d\n", -+ tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday); -+ } -+ -+ up(&rtc->ops_lock); -+ -+ return retval; -+} -+static CLASS_DEVICE_ATTR(date, S_IRUGO, rtc_sysfs_show_date, NULL); -+ -+static ssize_t rtc_sysfs_show_time(struct class_device *dev, char *buf) -+{ -+ ssize_t retval = -ENODEV; -+ struct rtc_device *rtc = to_rtc_device(dev); -+ struct rtc_time tm; -+ -+ if ((retval = down_interruptible(&rtc->ops_lock))) -+ return retval; -+ -+ if (rtc->ops && ((retval = rtc_read_time(dev, &tm)) == 0)) { -+ retval = sprintf(buf, "%02d:%02d:%02d\n", -+ tm.tm_hour, tm.tm_min, tm.tm_sec); -+ } -+ -+ up(&rtc->ops_lock); -+ -+ return retval; -+} -+static CLASS_DEVICE_ATTR(time, S_IRUGO, rtc_sysfs_show_time, NULL); -+ -+static ssize_t rtc_sysfs_show_since_epoch(struct class_device *dev, char *buf) -+{ -+ ssize_t retval = -ENODEV; -+ struct rtc_device *rtc = to_rtc_device(dev); -+ struct rtc_time tm; -+ -+ if ((retval = down_interruptible(&rtc->ops_lock))) -+ return retval; -+ -+ if (rtc->ops && ((retval = rtc_read_time(dev, &tm)) == 0)) { -+ unsigned long time; -+ rtc_tm_to_time(&tm, &time); -+ retval = sprintf(buf, "%lu\n", time); -+ } -+ -+ up(&rtc->ops_lock); -+ -+ return retval; -+} -+static CLASS_DEVICE_ATTR(since_epoch, S_IRUGO, rtc_sysfs_show_since_epoch, NULL); -+ -+/* insertion/removal hooks */ -+ -+static int __devinit rtc_sysfs_add_device(struct class_device *class_dev, -+ struct class_interface *class_intf) -+{ -+ class_device_create_file(class_dev, &class_device_attr_name); -+ class_device_create_file(class_dev, &class_device_attr_date); -+ class_device_create_file(class_dev, &class_device_attr_time); -+ class_device_create_file(class_dev, &class_device_attr_since_epoch); -+ dev_info(class_dev->dev, "rtc intf: sysfs\n"); -+ return 0; -+} -+ -+static void rtc_sysfs_remove_device(struct class_device *class_dev, -+ struct class_interface *class_intf) -+{ -+ class_device_remove_file(class_dev, &class_device_attr_name); -+ class_device_remove_file(class_dev, &class_device_attr_date); -+ class_device_remove_file(class_dev, &class_device_attr_time); -+ class_device_remove_file(class_dev, &class_device_attr_since_epoch); -+} -+ -+/* interface registration */ -+ -+struct class_interface rtc_sysfs_interface = { -+ .add = &rtc_sysfs_add_device, -+ .remove = &rtc_sysfs_remove_device, -+}; -+ -+static int __init rtc_sysfs_init(void) -+{ -+ return rtc_interface_register(&rtc_sysfs_interface); -+} -+ -+static void __exit rtc_sysfs_exit(void) -+{ -+ class_interface_unregister(&rtc_sysfs_interface); -+} -+ -+module_init(rtc_sysfs_init); -+module_exit(rtc_sysfs_exit); -+ -+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); -+MODULE_DESCRIPTION("RTC class sysfs interface"); -+MODULE_LICENSE("GPL"); ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/rtc-proc.c 2006-01-20 21:26:12.000000000 +0100 -@@ -0,0 +1,158 @@ -+/* -+ * RTC subsystem, proc interface -+ * -+ * Copyright (C) 2005 Tower Technologies -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * -+ * based on arch/arm/common/rtctime.c -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; version 2 of the License. -+*/ -+ -+#include <linux/module.h> -+#include <linux/rtc.h> -+#include <linux/proc_fs.h> -+#include <linux/seq_file.h> -+ -+static struct class_device *rtc_dev = NULL; -+static DECLARE_MUTEX(rtc_sem); -+ -+static int rtc_proc_show(struct seq_file *seq, void *offset) -+{ -+ struct class_device *class_dev = seq->private; -+ struct rtc_class_ops *ops = to_rtc_device(class_dev)->ops; -+ struct rtc_wkalrm alrm; -+ struct rtc_time tm; -+ -+ if (rtc_read_time(class_dev, &tm) == 0) { -+ seq_printf(seq, -+ "rtc_time\t: %02d:%02d:%02d\n" -+ "rtc_date\t: %04d-%02d-%02d\n", -+ tm.tm_hour, tm.tm_min, tm.tm_sec, -+ tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday); -+ } -+ -+ if (rtc_read_alarm(class_dev, &alrm) == 0) { -+ seq_printf(seq, "alrm_time\t: "); -+ if ((unsigned int)alrm.time.tm_hour <= 24) -+ seq_printf(seq, "%02d:", alrm.time.tm_hour); -+ else -+ seq_printf(seq, "**:"); -+ if ((unsigned int)alrm.time.tm_min <= 59) -+ seq_printf(seq, "%02d:", alrm.time.tm_min); -+ else -+ seq_printf(seq, "**:"); -+ if ((unsigned int)alrm.time.tm_sec <= 59) -+ seq_printf(seq, "%02d\n", alrm.time.tm_sec); -+ else -+ seq_printf(seq, "**\n"); -+ -+ seq_printf(seq, "alrm_date\t: "); -+ if ((unsigned int)alrm.time.tm_year <= 200) -+ seq_printf(seq, "%04d-", alrm.time.tm_year + 1900); -+ else -+ seq_printf(seq, "****-"); -+ if ((unsigned int)alrm.time.tm_mon <= 11) -+ seq_printf(seq, "%02d-", alrm.time.tm_mon + 1); -+ else -+ seq_printf(seq, "**-"); -+ if ((unsigned int)alrm.time.tm_mday <= 31) -+ seq_printf(seq, "%02d\n", alrm.time.tm_mday); -+ else -+ seq_printf(seq, "**\n"); -+ seq_printf(seq, "alrm_wakeup\t: %s\n", -+ alrm.enabled ? "yes" : "no"); -+ seq_printf(seq, "alrm_pending\t: %s\n", -+ alrm.pending ? "yes" : "no"); -+ } -+ -+ if (ops->proc) -+ ops->proc(class_dev->dev, seq); -+ -+ return 0; -+} -+ -+static int rtc_proc_open(struct inode *inode, struct file *file) -+{ -+ struct class_device *class_dev = PDE(inode)->data; -+ -+ if (!try_module_get(THIS_MODULE)) -+ return -ENODEV; -+ -+ return single_open(file, rtc_proc_show, class_dev); -+} -+ -+static int rtc_proc_release(struct inode *inode, struct file *file) -+{ -+ int res = single_release(inode, file); -+ module_put(THIS_MODULE); -+ return res; -+} -+ -+static struct file_operations rtc_proc_fops = { -+ .open = rtc_proc_open, -+ .read = seq_read, -+ .llseek = seq_lseek, -+ .release = rtc_proc_release, -+}; -+ -+static int rtc_proc_add_device(struct class_device *class_dev, -+ struct class_interface *class_intf) -+{ -+ down(&rtc_sem); -+ if (rtc_dev == NULL) { -+ struct proc_dir_entry *ent; -+ -+ rtc_dev = class_dev; -+ -+ if ((ent = create_proc_entry("driver/rtc", 0, NULL))) { -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ -+ ent->proc_fops = &rtc_proc_fops; -+ ent->owner = rtc->owner; -+ ent->data = class_dev; -+ -+ dev_info(class_dev->dev, "rtc intf: proc\n"); -+ } -+ else -+ rtc_dev = NULL; -+ } -+ up(&rtc_sem); -+ -+ return 0; -+} -+ -+static void rtc_proc_remove_device(struct class_device *class_dev, -+ struct class_interface *class_intf) -+{ -+ down(&rtc_sem); -+ if (rtc_dev == class_dev) { -+ remove_proc_entry("driver/rtc", NULL); -+ rtc_dev = NULL; -+ } -+ up(&rtc_sem); -+} -+ -+struct class_interface rtc_proc_interface = { -+ .add = &rtc_proc_add_device, -+ .remove = &rtc_proc_remove_device, -+}; -+ -+static int __init rtc_proc_init(void) -+{ -+ return rtc_interface_register(&rtc_proc_interface); -+} -+ -+static void __exit rtc_proc_exit(void) -+{ -+ class_interface_unregister(&rtc_proc_interface); -+} -+ -+module_init(rtc_proc_init); -+module_exit(rtc_proc_exit); -+ -+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); -+MODULE_DESCRIPTION("RTC class proc interface"); -+MODULE_LICENSE("GPL"); ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/rtc-dev.c 2006-01-20 21:26:12.000000000 +0100 -@@ -0,0 +1,372 @@ -+/* -+ * RTC subsystem, dev interface -+ * -+ * Copyright (C) 2005 Tower Technologies -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * -+ * based on arch/arm/common/rtctime.c -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; version 2 of the License. -+*/ -+ -+#include <linux/module.h> -+#include <linux/rtc.h> -+ -+static dev_t rtc_devt; -+ -+#define RTC_DEV_MAX 16 /* 16 RTCs should be enough for everyone... */ -+ -+static int rtc_dev_open(struct inode *inode, struct file *file) -+{ -+ int err; -+ struct rtc_device *rtc = container_of(inode->i_cdev, -+ struct rtc_device, char_dev); -+ struct rtc_class_ops *ops = rtc->ops; -+ -+ /* We keep the lock as long as the device is in use -+ * and return immediately if busy -+ */ -+ if (down_trylock(&rtc->char_sem)) -+ return -EBUSY; -+ -+ file->private_data = &rtc->class_dev; -+ -+ err = ops->open ? ops->open(rtc->class_dev.dev) : 0; -+ if (err == 0) { -+ -+ spin_lock_irq(&rtc->irq_lock); -+ rtc->irq_data = 0; -+ spin_unlock_irq(&rtc->irq_lock); -+ -+ return 0; -+ } -+ -+ /* something has gone wrong, release the lock */ -+ up(&rtc->char_sem); -+ return err; -+} -+ -+ -+static ssize_t -+rtc_dev_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) -+{ -+ struct rtc_device *rtc = to_rtc_device(file->private_data); -+ -+ DECLARE_WAITQUEUE(wait, current); -+ unsigned long data; -+ ssize_t ret; -+ -+ if (count < sizeof(unsigned long)) -+ return -EINVAL; -+ -+ add_wait_queue(&rtc->irq_queue, &wait); -+ do { -+ __set_current_state(TASK_INTERRUPTIBLE); -+ -+ spin_lock_irq(&rtc->irq_lock); -+ data = rtc->irq_data; -+ rtc->irq_data = 0; -+ spin_unlock_irq(&rtc->irq_lock); -+ -+ if (data != 0) { -+ ret = 0; -+ break; -+ } -+ if (file->f_flags & O_NONBLOCK) { -+ ret = -EAGAIN; -+ break; -+ } -+ if (signal_pending(current)) { -+ ret = -ERESTARTSYS; -+ break; -+ } -+ schedule(); -+ } while (1); -+ set_current_state(TASK_RUNNING); -+ remove_wait_queue(&rtc->irq_queue, &wait); -+ -+ if (ret == 0) { -+ ret = put_user(data, (unsigned long __user *)buf); -+ if (ret == 0) -+ ret = sizeof(unsigned long); -+ } -+ return ret; -+} -+ -+static unsigned int rtc_dev_poll(struct file *file, poll_table *wait) -+{ -+ struct rtc_device *rtc = to_rtc_device(file->private_data); -+ unsigned long data; -+ -+ poll_wait(file, &rtc->irq_queue, wait); -+ -+ spin_lock_irq(&rtc->irq_lock); -+ data = rtc->irq_data; -+ spin_unlock_irq(&rtc->irq_lock); -+ -+ return data != 0 ? POLLIN | POLLRDNORM : 0; -+} -+ -+static int rtc_dev_ioctl(struct inode *inode, struct file *file, unsigned int cmd, -+ unsigned long arg) -+{ -+ int err = 0; -+ struct class_device *class_dev = file->private_data; -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ struct rtc_class_ops *ops = rtc->ops; -+ struct rtc_time tm; -+ struct rtc_wkalrm alarm; -+ void __user *uarg = (void __user *) arg; -+ -+ /* avoid conflicting IRQ users */ -+ if (cmd == RTC_PIE_ON || cmd == RTC_PIE_OFF || cmd == RTC_IRQP_SET) { -+ spin_lock(&rtc->irq_task_lock); -+ if (rtc->irq_task) -+ err = -EBUSY; -+ spin_unlock(&rtc->irq_task_lock); -+ -+ if (err < 0) -+ return err; -+ } -+ -+ /* try the driver's ioctl interface */ -+ if (ops->ioctl) { -+ err = ops->ioctl(class_dev->dev, cmd, arg); -+ if (err < 0 && err != -EINVAL) -+ return err; -+ } -+ -+ /* if the driver does not provide the ioctl interface -+ * or if that particular ioctl was not implemented -+ * (-EINVAL), we will try to emulate here. -+ */ -+ -+ switch (cmd) { -+ case RTC_ALM_READ: -+ if ((err = rtc_read_alarm(class_dev, &alarm)) < 0) -+ return err; -+ -+ if ((err = copy_to_user(uarg, &alarm.time, sizeof(tm)))) -+ return -EFAULT; -+ break; -+ -+ case RTC_ALM_SET: -+ if ((err = copy_from_user(&alarm.time, uarg, sizeof(tm)))) -+ return -EFAULT; -+ -+ alarm.enabled = 0; -+ alarm.pending = 0; -+ alarm.time.tm_mday = -1; -+ alarm.time.tm_mon = -1; -+ alarm.time.tm_year = -1; -+ alarm.time.tm_wday = -1; -+ alarm.time.tm_yday = -1; -+ alarm.time.tm_isdst = -1; -+ err = rtc_set_alarm(class_dev, &alarm); -+ break; -+ -+ case RTC_RD_TIME: -+ if ((err = rtc_read_time(class_dev, &tm)) < 0) -+ return err; -+ -+ if ((err = copy_to_user(uarg, &tm, sizeof(tm)))) -+ return -EFAULT; -+ break; -+ -+ case RTC_SET_TIME: -+ if (!capable(CAP_SYS_TIME)) -+ return -EACCES; -+ -+ if ((err = copy_from_user(&tm, uarg, sizeof(tm)))) -+ return -EFAULT; -+ -+ err = rtc_set_time(class_dev, &tm); -+ break; -+#if 0 -+ case RTC_EPOCH_SET: -+#ifndef rtc_epoch -+ /* -+ * There were no RTC clocks before 1900. -+ */ -+ if (arg < 1900) { -+ err = -EINVAL; -+ break; -+ } -+ if (!capable(CAP_SYS_TIME)) { -+ err = -EACCES; -+ break; -+ } -+ rtc_epoch = arg; -+ err = 0; -+#endif -+ break; -+ -+ case RTC_EPOCH_READ: -+ err = put_user(rtc_epoch, (unsigned long __user *)uarg); -+ break; -+#endif -+ case RTC_WKALM_SET: -+ if ((err = copy_from_user(&alarm, uarg, sizeof(alarm)))) -+ return -EFAULT; -+ -+ err = rtc_set_alarm(class_dev, &alarm); -+ break; -+ -+ case RTC_WKALM_RD: -+ if ((err = rtc_read_alarm(class_dev, &alarm)) < 0) -+ return err; -+ -+ if ((err = copy_to_user(uarg, &alarm, sizeof(alarm)))) -+ return -EFAULT; -+ break; -+ -+ default: -+ err = -EINVAL; -+ break; -+ } -+ -+ return err; -+} -+ -+static int rtc_dev_release(struct inode *inode, struct file *file) -+{ -+ struct rtc_device *rtc = to_rtc_device(file->private_data); -+ -+ if (rtc->ops->release) -+ rtc->ops->release(rtc->class_dev.dev); -+ -+ spin_lock_irq(&rtc->irq_lock); -+ rtc->irq_data = 0; -+ spin_unlock_irq(&rtc->irq_lock); -+ -+ up(&rtc->char_sem); -+ return 0; -+} -+ -+static int rtc_dev_fasync(int fd, struct file *file, int on) -+{ -+ struct rtc_device *rtc = to_rtc_device(file->private_data); -+ return fasync_helper(fd, file, on, &rtc->async_queue); -+} -+ -+static struct file_operations rtc_dev_fops = { -+ .owner = THIS_MODULE, -+ .llseek = no_llseek, -+ .read = rtc_dev_read, -+ .poll = rtc_dev_poll, -+ .ioctl = rtc_dev_ioctl, -+ .open = rtc_dev_open, -+ .release = rtc_dev_release, -+ .fasync = rtc_dev_fasync, -+}; -+ -+static ssize_t rtc_dev_show_dev(struct class_device *class_dev, char *buf) -+{ -+ return print_dev_t(buf, class_dev->devt); -+} -+static CLASS_DEVICE_ATTR(dev, S_IRUGO, rtc_dev_show_dev, NULL); -+ -+/* insertion/removal hooks */ -+ -+static int rtc_dev_add_device(struct class_device *class_dev, -+ struct class_interface *class_intf) -+{ -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ -+ if (rtc->id >= RTC_DEV_MAX) { -+ dev_err(class_dev->dev, "too many RTCs\n"); -+ return -EINVAL; -+ } -+ -+ init_MUTEX(&rtc->char_sem); -+ spin_lock_init(&rtc->irq_lock); -+ init_waitqueue_head(&rtc->irq_queue); -+ -+ cdev_init(&rtc->char_dev, &rtc_dev_fops); -+ rtc->char_dev.owner = rtc->owner; -+ class_dev->devt = MKDEV(MAJOR(rtc_devt), rtc->id); -+ -+ if (cdev_add(&rtc->char_dev, class_dev->devt, 1)) { -+ cdev_del(&rtc->char_dev); -+ -+ dev_err(class_dev->dev, -+ "failed to add char device %d:%d\n", -+ MAJOR(class_dev->devt), -+ MINOR(class_dev->devt)); -+ -+ class_dev->devt = MKDEV(0, 0); -+ return -ENODEV; -+ } -+ -+ class_device_create_file(class_dev, &class_device_attr_dev); -+ -+ dev_info(class_dev->dev, "rtc intf: dev (%d:%d)\n", -+ MAJOR(class_dev->devt), -+ MINOR(class_dev->devt)); -+ -+ kobject_hotplug(&class_dev->kobj, KOBJ_ADD); -+ -+ return 0; -+} -+ -+static void rtc_dev_remove_device(struct class_device *class_dev, -+ struct class_interface *class_intf) -+{ -+ struct rtc_device *rtc = to_rtc_device(class_dev); -+ -+ class_device_remove_file(class_dev, &class_device_attr_dev); -+ -+ if (MAJOR(class_dev->devt)) { -+ dev_dbg(class_dev->dev, "removing char %d:%d\n", -+ MAJOR(class_dev->devt), -+ MINOR(class_dev->devt)); -+ cdev_del(&rtc->char_dev); -+ -+ kobject_hotplug(&class_dev->kobj, KOBJ_REMOVE); -+ -+ class_dev->devt = MKDEV(0, 0); -+ } -+} -+ -+/* interface registration */ -+ -+struct class_interface rtc_dev_interface = { -+ .add = &rtc_dev_add_device, -+ .remove = &rtc_dev_remove_device, -+}; -+ -+static int __init rtc_dev_init(void) -+{ -+ int err; -+ -+ if ((err = alloc_chrdev_region(&rtc_devt, 0, RTC_DEV_MAX, "rtc")) < 0) { -+ printk(KERN_ERR "%s: failed to allocate char dev region\n", -+ __FILE__); -+ return err; -+ } -+ -+ if ((err = rtc_interface_register(&rtc_dev_interface)) < 0) { -+ printk(KERN_ERR "%s: failed to register the interface\n", -+ __FILE__); -+ unregister_chrdev_region(rtc_devt, RTC_DEV_MAX); -+ return err; -+ } -+ -+ return 0; -+} -+ -+static void __exit rtc_dev_exit(void) -+{ -+ class_interface_unregister(&rtc_dev_interface); -+ -+ unregister_chrdev_region(rtc_devt, RTC_DEV_MAX); -+} -+ -+module_init(rtc_dev_init); -+module_exit(rtc_dev_exit); -+ -+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); -+MODULE_DESCRIPTION("RTC class dev interface"); -+MODULE_LICENSE("GPL"); ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/rtc-x1205.c 2006-01-20 21:26:12.000000000 +0100 -@@ -0,0 +1,672 @@ -+/* -+ * An i2c driver for the Xicor/Intersil X1205 RTC -+ * Copyright 2004 Karen Spearel -+ * Copyright 2005 Alessandro Zummo -+ * -+ * please send all reports to: -+ * kas11 at tampabay dot rr dot com -+ * a dot zummo at towertech dot it -+ * -+ * based on a lot of other RTC drivers. -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ */ -+ -+#include <linux/module.h> -+#include <linux/init.h> -+#include <linux/slab.h> -+#include <linux/err.h> -+#include <linux/i2c.h> -+#include <linux/string.h> -+#include <linux/bcd.h> -+#include <linux/rtc.h> -+#include <linux/delay.h> -+ -+#define DRV_VERSION "1.0.5" -+ -+/* Addresses to scan: none. This chip is located at -+ * 0x6f and uses a two bytes register addressing. -+ * Two bytes need to be written to read a single register, -+ * while most other chips just require one and take the second -+ * one as the data to be written. To prevent corrupting -+ * unknown chips, the user must explicitely set the probe parameter. -+ */ -+ -+static unsigned short normal_i2c[] = { I2C_CLIENT_END }; -+ -+/* Insmod parameters */ -+I2C_CLIENT_INSMOD; -+ -+/* offsets into CCR area */ -+ -+#define CCR_SEC 0 -+#define CCR_MIN 1 -+#define CCR_HOUR 2 -+#define CCR_MDAY 3 -+#define CCR_MONTH 4 -+#define CCR_YEAR 5 -+#define CCR_WDAY 6 -+#define CCR_Y2K 7 -+ -+#define X1205_REG_SR 0x3F /* status register */ -+#define X1205_REG_Y2K 0x37 -+#define X1205_REG_DW 0x36 -+#define X1205_REG_YR 0x35 -+#define X1205_REG_MO 0x34 -+#define X1205_REG_DT 0x33 -+#define X1205_REG_HR 0x32 -+#define X1205_REG_MN 0x31 -+#define X1205_REG_SC 0x30 -+#define X1205_REG_DTR 0x13 -+#define X1205_REG_ATR 0x12 -+#define X1205_REG_INT 0x11 -+#define X1205_REG_0 0x10 -+#define X1205_REG_Y2K1 0x0F -+#define X1205_REG_DWA1 0x0E -+#define X1205_REG_YRA1 0x0D -+#define X1205_REG_MOA1 0x0C -+#define X1205_REG_DTA1 0x0B -+#define X1205_REG_HRA1 0x0A -+#define X1205_REG_MNA1 0x09 -+#define X1205_REG_SCA1 0x08 -+#define X1205_REG_Y2K0 0x07 -+#define X1205_REG_DWA0 0x06 -+#define X1205_REG_YRA0 0x05 -+#define X1205_REG_MOA0 0x04 -+#define X1205_REG_DTA0 0x03 -+#define X1205_REG_HRA0 0x02 -+#define X1205_REG_MNA0 0x01 -+#define X1205_REG_SCA0 0x00 -+ -+#define X1205_CCR_BASE 0x30 /* Base address of CCR */ -+#define X1205_ALM0_BASE 0x00 /* Base address of ALARM0 */ -+ -+#define X1205_SR_RTCF 0x01 /* Clock failure */ -+#define X1205_SR_WEL 0x02 /* Write Enable Latch */ -+#define X1205_SR_RWEL 0x04 /* Register Write Enable */ -+ -+#define X1205_DTR_DTR0 0x01 -+#define X1205_DTR_DTR1 0x02 -+#define X1205_DTR_DTR2 0x04 -+ -+#define X1205_HR_MIL 0x80 /* Set in ccr.hour for 24 hr mode */ -+ -+/* Prototypes */ -+static int x1205_attach(struct i2c_adapter *adapter); -+static int x1205_detach(struct i2c_client *client); -+static int x1205_probe(struct i2c_adapter *adapter, int address, int kind); -+ -+static struct i2c_driver x1205_driver = { -+ .owner = THIS_MODULE, -+ .name = "x1205", -+ .flags = I2C_DF_NOTIFY, -+ .attach_adapter = &x1205_attach, -+ .detach_client = &x1205_detach, -+}; -+ -+/* -+ * In the routines that deal directly with the x1205 hardware, we use -+ * rtc_time -- month 0-11, hour 0-23, yr = calendar year-epoch -+ * Epoch is initialized as 2000. Time is set to UTC. -+ */ -+static int x1205_get_datetime(struct i2c_client *client, struct rtc_time *tm, -+ unsigned char reg_base) -+{ -+ unsigned char dt_addr[2] = { 0, reg_base }; -+ -+ unsigned char buf[8]; -+ -+ struct i2c_msg msgs[] = { -+ { client->addr, 0, 2, dt_addr }, /* setup read ptr */ -+ { client->addr, I2C_M_RD, 8, buf }, /* read date */ -+ }; -+ -+ /* read date registers */ -+ if ((i2c_transfer(client->adapter, &msgs[0], 2)) != 2) { -+ dev_err(&client->dev, "%s: read error\n", __FUNCTION__); -+ return -EIO; -+ } -+ -+ dev_dbg(&client->dev, -+ "%s: raw read data - sec=%02x, min=%02x, hr=%02x, " -+ "mday=%02x, mon=%02x, year=%02x, wday=%02x, y2k=%02x\n", -+ __FUNCTION__, -+ buf[0], buf[1], buf[2], buf[3], -+ buf[4], buf[5], buf[6], buf[7]); -+ -+ tm->tm_sec = BCD2BIN(buf[CCR_SEC]); -+ tm->tm_min = BCD2BIN(buf[CCR_MIN]); -+ tm->tm_hour = BCD2BIN(buf[CCR_HOUR] & 0x3F); /* hr is 0-23 */ -+ tm->tm_mday = BCD2BIN(buf[CCR_MDAY]); -+ tm->tm_mon = BCD2BIN(buf[CCR_MONTH]) - 1; /* mon is 0-11 */ -+ tm->tm_year = BCD2BIN(buf[CCR_YEAR]) -+ + (BCD2BIN(buf[CCR_Y2K]) * 100) - 1900; -+ tm->tm_wday = buf[CCR_WDAY]; -+ -+ dev_dbg(&client->dev, "%s: tm is secs=%d, mins=%d, hours=%d, " -+ "mday=%d, mon=%d, year=%d, wday=%d\n", -+ __FUNCTION__, -+ tm->tm_sec, tm->tm_min, tm->tm_hour, -+ tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday); -+ -+ return 0; -+} -+ -+static int x1205_get_status(struct i2c_client *client, unsigned char *sr) -+{ -+ static unsigned char sr_addr[2] = { 0, X1205_REG_SR }; -+ -+ struct i2c_msg msgs[] = { -+ { client->addr, 0, 2, sr_addr }, /* setup read ptr */ -+ { client->addr, I2C_M_RD, 1, sr }, /* read status */ -+ }; -+ -+ /* read status register */ -+ if ((i2c_transfer(client->adapter, &msgs[0], 2)) != 2) { -+ dev_err(&client->dev, "%s: read error\n", __FUNCTION__); -+ return -EIO; -+ } -+ -+ return 0; -+} -+ -+static int x1205_set_datetime(struct i2c_client *client, struct rtc_time *tm, -+ int datetoo, u8 reg_base) -+{ -+ int i, xfer; -+ unsigned char buf[8]; -+ -+ static const unsigned char wel[3] = { 0, X1205_REG_SR, -+ X1205_SR_WEL }; -+ -+ static const unsigned char rwel[3] = { 0, X1205_REG_SR, -+ X1205_SR_WEL | X1205_SR_RWEL }; -+ -+ static const unsigned char diswe[3] = { 0, X1205_REG_SR, 0 }; -+ -+ dev_dbg(&client->dev, -+ "%s: secs=%d, mins=%d, hours=%d\n", -+ __FUNCTION__, -+ tm->tm_sec, tm->tm_min, tm->tm_hour); -+ -+ buf[CCR_SEC] = BIN2BCD(tm->tm_sec); -+ buf[CCR_MIN] = BIN2BCD(tm->tm_min); -+ -+ /* set hour and 24hr bit */ -+ buf[CCR_HOUR] = BIN2BCD(tm->tm_hour) | X1205_HR_MIL; -+ -+ /* should we also set the date? */ -+ if (datetoo) { -+ dev_dbg(&client->dev, -+ "%s: mday=%d, mon=%d, year=%d, wday=%d\n", -+ __FUNCTION__, -+ tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday); -+ -+ buf[CCR_MDAY] = BIN2BCD(tm->tm_mday); -+ -+ /* month, 1 - 12 */ -+ buf[CCR_MONTH] = BIN2BCD(tm->tm_mon + 1); -+ -+ /* year, since the rtc epoch*/ -+ buf[CCR_YEAR] = BIN2BCD(tm->tm_year % 100); -+ buf[CCR_WDAY] = tm->tm_wday & 0x07; -+ buf[CCR_Y2K] = BIN2BCD(tm->tm_year / 100); -+ } -+ -+ /* this sequence is required to unlock the chip */ -+ xfer = i2c_master_send(client, wel, 3); -+ if (xfer != 3) { -+ dev_err(&client->dev, "%s: wel - %d\n", __FUNCTION__, xfer); -+ return -EIO; -+ } -+ -+ xfer = i2c_master_send(client, rwel, 3); -+ if (xfer != 3) { -+ dev_err(&client->dev, "%s: rwel - %d\n", __FUNCTION__, xfer); -+ return -EIO; -+ } -+ -+ /* write register's data */ -+ for (i = 0; i < (datetoo ? 8 : 3); i++) { -+ unsigned char rdata[3] = { 0, reg_base + i, buf[i] }; -+ -+ xfer = i2c_master_send(client, rdata, 3); -+ if (xfer != 3) { -+ dev_err(&client->dev, -+ "%s: xfer=%d addr=%02x, data=%02x\n", -+ __FUNCTION__, -+ xfer, rdata[1], rdata[2]); -+ return -EIO; -+ } -+ }; -+ -+ /* disable further writes */ -+ xfer = i2c_master_send(client, diswe, 3); -+ if (xfer != 3) { -+ dev_err(&client->dev, "%s: diswe - %d\n", __FUNCTION__, xfer); -+ return -EIO; -+ } -+ -+ return 0; -+} -+ -+static int x1205_fix_osc(struct i2c_client *client) -+{ -+ int err; -+ struct rtc_time tm; -+ -+ tm.tm_hour = 0; -+ tm.tm_min = 0; -+ tm.tm_sec = 0; -+ -+ if ((err = x1205_set_datetime(client, &tm, 0, X1205_CCR_BASE)) < 0) -+ dev_err(&client->dev, -+ "unable to restart the clock\n"); -+ -+ return err; -+} -+ -+static int x1205_get_dtrim(struct i2c_client *client, int *trim) -+{ -+ unsigned char dtr; -+ static unsigned char dtr_addr[2] = { 0, X1205_REG_DTR }; -+ -+ struct i2c_msg msgs[] = { -+ { client->addr, 0, 2, dtr_addr }, /* setup read ptr */ -+ { client->addr, I2C_M_RD, 1, &dtr }, /* read dtr */ -+ }; -+ -+ /* read dtr register */ -+ if ((i2c_transfer(client->adapter, &msgs[0], 2)) != 2) { -+ dev_err(&client->dev, "%s: read error\n", __FUNCTION__); -+ return -EIO; -+ } -+ -+ dev_dbg(&client->dev, "%s: raw dtr=%x\n", __FUNCTION__, dtr); -+ -+ *trim = 0; -+ -+ if (dtr & X1205_DTR_DTR0) -+ *trim += 20; -+ -+ if (dtr & X1205_DTR_DTR1) -+ *trim += 10; -+ -+ if (dtr & X1205_DTR_DTR2) -+ *trim = -*trim; -+ -+ return 0; -+} -+ -+static int x1205_get_atrim(struct i2c_client *client, int *trim) -+{ -+ s8 atr; -+ static unsigned char atr_addr[2] = { 0, X1205_REG_ATR }; -+ -+ struct i2c_msg msgs[] = { -+ { client->addr, 0, 2, atr_addr }, /* setup read ptr */ -+ { client->addr, I2C_M_RD, 1, &atr }, /* read atr */ -+ }; -+ -+ /* read atr register */ -+ if ((i2c_transfer(client->adapter, &msgs[0], 2)) != 2) { -+ dev_err(&client->dev, "%s: read error\n", __FUNCTION__); -+ return -EIO; -+ } -+ -+ dev_dbg(&client->dev, "%s: raw atr=%x\n", __FUNCTION__, atr); -+ -+ /* atr is a two's complement value on 6 bits, -+ * perform sign extension. The formula is -+ * Catr = (atr * 0.25pF) + 11.00pF. -+ */ -+ if (atr & 0x20) -+ atr |= 0xC0; -+ -+ dev_dbg(&client->dev, "%s: raw atr=%x (%d)\n", __FUNCTION__, atr, atr); -+ -+ *trim = (atr * 250) + 11000; -+ -+ dev_dbg(&client->dev, "%s: real=%d\n", __FUNCTION__, *trim); -+ -+ return 0; -+} -+ -+struct x1205_limit -+{ -+ unsigned char reg; -+ unsigned char mask; -+ unsigned char min; -+ unsigned char max; -+}; -+ -+static int x1205_validate_client(struct i2c_client *client) -+{ -+ int i, xfer; -+ -+ /* Probe array. We will read the register at the specified -+ * address and check if the given bits are zero. -+ */ -+ static const unsigned char probe_zero_pattern[] = { -+ /* register, mask */ -+ X1205_REG_SR, 0x18, -+ X1205_REG_DTR, 0xF8, -+ X1205_REG_ATR, 0xC0, -+ X1205_REG_INT, 0x18, -+ X1205_REG_0, 0xFF, -+ }; -+ -+ static const struct x1205_limit probe_limits_pattern[] = { -+ /* register, mask, min, max */ -+ { X1205_REG_Y2K, 0xFF, 19, 20 }, -+ { X1205_REG_DW, 0xFF, 0, 6 }, -+ { X1205_REG_YR, 0xFF, 0, 99 }, -+ { X1205_REG_MO, 0xFF, 0, 12 }, -+ { X1205_REG_DT, 0xFF, 0, 31 }, -+ { X1205_REG_HR, 0x7F, 0, 23 }, -+ { X1205_REG_MN, 0xFF, 0, 59 }, -+ { X1205_REG_SC, 0xFF, 0, 59 }, -+ { X1205_REG_Y2K1, 0xFF, 19, 20 }, -+ { X1205_REG_Y2K0, 0xFF, 19, 20 }, -+ }; -+ -+ /* check that registers have bits a 0 where expected */ -+ for (i = 0; i < ARRAY_SIZE(probe_zero_pattern); i += 2) { -+ unsigned char buf; -+ -+ unsigned char addr[2] = { 0, probe_zero_pattern[i] }; -+ -+ struct i2c_msg msgs[2] = { -+ { client->addr, 0, 2, addr }, -+ { client->addr, I2C_M_RD, 1, &buf }, -+ }; -+ -+ xfer = i2c_transfer(client->adapter, msgs, 2); -+ if (xfer != 2) { -+ dev_err(&client->adapter->dev, -+ "%s: could not read register %x\n", -+ __FUNCTION__, addr[1]); -+ -+ return -EIO; -+ } -+ -+ if ((buf & probe_zero_pattern[i+1]) != 0) { -+ dev_err(&client->adapter->dev, -+ "%s: register=%02x, zero pattern=%d, value=%x\n", -+ __FUNCTION__, addr[1], i, buf); -+ -+ return -ENODEV; -+ } -+ } -+ -+ /* check limits (only registers with bcd values) */ -+ for (i = 0; i < ARRAY_SIZE(probe_limits_pattern); i++) { -+ unsigned char reg, value; -+ -+ unsigned char addr[2] = { 0, probe_limits_pattern[i].reg }; -+ -+ struct i2c_msg msgs[2] = { -+ { client->addr, 0, 2, addr }, -+ { client->addr, I2C_M_RD, 1, ® }, -+ }; -+ -+ xfer = i2c_transfer(client->adapter, msgs, 2); -+ -+ if (xfer != 2) { -+ dev_err(&client->adapter->dev, -+ "%s: could not read register %x\n", -+ __FUNCTION__, addr[1]); -+ -+ return -EIO; -+ } -+ -+ value = BCD2BIN(reg & probe_limits_pattern[i].mask); -+ -+ if (value > probe_limits_pattern[i].max || -+ value < probe_limits_pattern[i].min) { -+ dev_dbg(&client->adapter->dev, -+ "%s: register=%x, lim pattern=%d, value=%d\n", -+ __FUNCTION__, addr[1], i, value); -+ -+ return -ENODEV; -+ } -+ } -+ -+ return 0; -+} -+ -+static int x1205_rtc_read_alarm(struct device *dev, -+ struct rtc_wkalrm *alrm) -+{ -+ return x1205_get_datetime(to_i2c_client(dev), -+ &alrm->time, X1205_ALM0_BASE); -+} -+ -+static int x1205_rtc_set_alarm(struct device *dev, -+ struct rtc_wkalrm *alrm) -+{ -+ return x1205_set_datetime(to_i2c_client(dev), -+ &alrm->time, 1, X1205_ALM0_BASE); -+} -+ -+static int x1205_rtc_read_time(struct device *dev, -+ struct rtc_time *tm) -+{ -+ return x1205_get_datetime(to_i2c_client(dev), -+ tm, X1205_CCR_BASE); -+} -+ -+static int x1205_rtc_set_time(struct device *dev, -+ struct rtc_time *tm) -+{ -+ return x1205_set_datetime(to_i2c_client(dev), -+ tm, 1, X1205_CCR_BASE); -+} -+ -+static int x1205_rtc_set_mmss(struct device *dev, unsigned long secs) -+{ -+ int err; -+ -+ struct rtc_time new_tm, old_tm; -+ -+ if ((err = x1205_rtc_read_time(dev, &old_tm) == 0)) -+ return err; -+ -+ /* FIXME xtime.tv_nsec = old_tm.tm_sec * 10000000; */ -+ new_tm.tm_sec = secs % 60; -+ secs /= 60; -+ new_tm.tm_min = secs % 60; -+ secs /= 60; -+ new_tm.tm_hour = secs % 24; -+ -+ /* -+ * avoid writing when we're going to change the day -+ * of the month. We will retry in the next minute. -+ * This basically means that if the RTC must not drift -+ * by more than 1 minute in 11 minutes. -+ */ -+ if ((old_tm.tm_hour == 23 && old_tm.tm_min == 59) || -+ (new_tm.tm_hour == 23 && new_tm.tm_min == 59)) -+ return 1; -+ -+ return x1205_rtc_set_time(dev, &new_tm); -+} -+ -+static int x1205_rtc_proc(struct device *dev, struct seq_file *seq) -+{ -+ int err, dtrim, atrim; -+ -+ seq_printf(seq, "24hr\t\t: yes\n"); -+ -+ err = x1205_get_dtrim(to_i2c_client(dev), &dtrim); -+ if (err == 0) -+ seq_printf(seq, "digital_trim\t: %d ppm\n", dtrim); -+ -+ err = x1205_get_atrim(to_i2c_client(dev), &atrim); -+ if (err == 0) -+ seq_printf(seq, "analog_trim\t: %d.%02d pF\n", -+ atrim / 1000, atrim % 1000); -+ return 0; -+} -+ -+static struct rtc_class_ops x1205_rtc_ops = { -+ .proc = x1205_rtc_proc, -+ .read_time = x1205_rtc_read_time, -+ .set_time = x1205_rtc_set_time, -+ .read_alarm = x1205_rtc_read_alarm, -+ .set_alarm = x1205_rtc_set_alarm, -+ .set_mmss = x1205_rtc_set_mmss, -+}; -+ -+static ssize_t x1205_sysfs_show_atrim(struct device *dev, -+ struct device_attribute *attr, char *buf) -+{ -+ int atrim; -+ -+ if (x1205_get_atrim(to_i2c_client(dev), &atrim) == 0) { -+ return sprintf(buf, "%d.%02d pF\n", -+ atrim / 1000, atrim % 1000); } -+ return 0; -+} -+static DEVICE_ATTR(atrim, S_IRUGO, x1205_sysfs_show_atrim, NULL); -+ -+static ssize_t x1205_sysfs_show_dtrim(struct device *dev, -+ struct device_attribute *attr, char *buf) -+{ -+ int dtrim; -+ -+ if (x1205_get_dtrim(to_i2c_client(dev), &dtrim) == 0) { -+ return sprintf(buf, "%d ppm\n", dtrim); -+ } -+ return 0; -+} -+static DEVICE_ATTR(dtrim, S_IRUGO, x1205_sysfs_show_dtrim, NULL); -+ -+ -+static int x1205_attach(struct i2c_adapter *adapter) -+{ -+ dev_dbg(&adapter->dev, "%s\n", __FUNCTION__); -+ -+ return i2c_probe(adapter, &addr_data, x1205_probe); -+} -+ -+static int x1205_probe(struct i2c_adapter *adapter, int address, int kind) -+{ -+ int err = 0; -+ unsigned char sr; -+ struct i2c_client *client; -+ struct rtc_device *rtc; -+ -+ dev_dbg(&adapter->dev, "%s\n", __FUNCTION__); -+ -+ if (!i2c_check_functionality(adapter, I2C_FUNC_I2C)) { -+ err = -ENODEV; -+ goto exit; -+ } -+ -+ if (!(client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL))) { -+ err = -ENOMEM; -+ goto exit; -+ } -+ -+ /* I2C client */ -+ client->addr = address; -+ client->driver = &x1205_driver; -+ client->adapter = adapter; -+ -+ strlcpy(client->name, x1205_driver.name, I2C_NAME_SIZE); -+ -+ /* Verify the chip is really an X1205 */ -+ if (kind < 0) { -+ if (x1205_validate_client(client) < 0) { -+ err = -ENODEV; -+ goto exit_kfree; -+ } -+ } -+ -+ /* Inform the i2c layer */ -+ if ((err = i2c_attach_client(client))) -+ goto exit_kfree; -+ -+ dev_info(&client->dev, "chip found, driver version " DRV_VERSION "\n"); -+ -+ rtc = rtc_device_register(x1205_driver.name, &client->dev, -+ &x1205_rtc_ops, THIS_MODULE); -+ -+ if (IS_ERR(rtc)) { -+ err = PTR_ERR(rtc); -+ dev_err(&client->dev, -+ "unable to register the class device\n"); -+ goto exit_detach; -+ } -+ -+ i2c_set_clientdata(client, rtc); -+ -+ /* Check for power failures and eventualy enable the osc */ -+ if ((err = x1205_get_status(client, &sr)) == 0) { -+ if (sr & X1205_SR_RTCF) { -+ dev_err(&client->dev, -+ "power failure detected, " -+ "please set the clock\n"); -+ udelay(50); -+ x1205_fix_osc(client); -+ } -+ } -+ else -+ dev_err(&client->dev, "couldn't read status\n"); -+ -+ device_create_file(&client->dev, &dev_attr_atrim); -+ device_create_file(&client->dev, &dev_attr_dtrim); -+ -+ return 0; -+ -+exit_detach: -+ i2c_detach_client(client); -+ -+exit_kfree: -+ kfree(client); -+ -+exit: -+ return err; -+} -+ -+static int x1205_detach(struct i2c_client *client) -+{ -+ int err; -+ struct rtc_device *rtc = i2c_get_clientdata(client); -+ -+ dev_dbg(&client->dev, "%s\n", __FUNCTION__); -+ -+ if (rtc) -+ rtc_device_unregister(rtc); -+ -+ if ((err = i2c_detach_client(client))) -+ return err; -+ -+ kfree(client); -+ -+ return 0; -+} -+ -+static int __init x1205_init(void) -+{ -+ return i2c_add_driver(&x1205_driver); -+} -+ -+static void __exit x1205_exit(void) -+{ -+ i2c_del_driver(&x1205_driver); -+} -+ -+MODULE_AUTHOR( -+ "Karen Spearel <kas11@tampabay.rr.com>, " -+ "Alessandro Zummo <a.zummo@towertech.it>"); -+MODULE_DESCRIPTION("Xicor/Intersil X1205 RTC driver"); -+MODULE_LICENSE("GPL"); -+MODULE_VERSION(DRV_VERSION); -+ -+module_init(x1205_init); -+module_exit(x1205_exit); ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/rtc-test.c 2006-01-20 21:26:12.000000000 +0100 -@@ -0,0 +1,206 @@ -+/* -+ * An RTC test device/driver -+ * Copyright (C) 2005 Tower Technologies -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ */ -+ -+#include <linux/module.h> -+#include <linux/err.h> -+#include <linux/rtc.h> -+#include <linux/platform_device.h> -+ -+struct platform_device *test0 = NULL, *test1 = NULL; -+ -+ -+static int test_rtc_read_alarm(struct device *dev, -+ struct rtc_wkalrm *alrm) -+{ -+ return 0; -+} -+ -+static int test_rtc_set_alarm(struct device *dev, -+ struct rtc_wkalrm *alrm) -+{ -+ return 0; -+} -+ -+static int test_rtc_read_time(struct device *dev, -+ struct rtc_time *tm) -+{ -+ rtc_time_to_tm(get_seconds(), tm); -+ return 0; -+} -+ -+static int test_rtc_set_time(struct device *dev, -+ struct rtc_time *tm) -+{ -+ return 0; -+} -+ -+static int test_rtc_set_mmss(struct device *dev, unsigned long secs) -+{ -+ return 0; -+} -+ -+static int test_rtc_proc(struct device *dev, struct seq_file *seq) -+{ -+ struct platform_device *plat_dev = to_platform_device(dev); -+ -+ seq_printf(seq, "24hr\t\t: yes\n"); -+ seq_printf(seq, "test\t\t: yes\n"); -+ seq_printf(seq, "id\t\t: %d\n", plat_dev->id); -+ -+ return 0; -+} -+ -+static int test_rtc_ioctl(struct device *dev, unsigned int cmd, -+ unsigned long arg) -+{ -+ /* We do support interrupts, they're generated -+ * using the sysfs interface. -+ */ -+ switch (cmd) { -+ case RTC_PIE_ON: -+ case RTC_PIE_OFF: -+ case RTC_UIE_ON: -+ case RTC_UIE_OFF: -+ case RTC_AIE_ON: -+ case RTC_AIE_OFF: -+ return 0; -+ -+ default: -+ return -EINVAL; -+ } -+} -+ -+static struct rtc_class_ops test_rtc_ops = { -+ .proc = test_rtc_proc, -+ .read_time = test_rtc_read_time, -+ .set_time = test_rtc_set_time, -+ .read_alarm = test_rtc_read_alarm, -+ .set_alarm = test_rtc_set_alarm, -+ .set_mmss = test_rtc_set_mmss, -+ .ioctl = test_rtc_ioctl, -+}; -+ -+static ssize_t test_irq_show(struct device *dev, -+ struct device_attribute *attr, char *buf) -+{ -+ return sprintf(buf, "%d\n", 42); -+} -+static ssize_t test_irq_store(struct device *dev, -+ struct device_attribute *attr, -+ const char *buf, size_t count) -+{ -+ int retval; -+ struct platform_device *plat_dev = to_platform_device(dev); -+ struct rtc_device *rtc = platform_get_drvdata(plat_dev); -+ -+ retval = count; -+ if (strncmp(buf, "tick", 4) == 0) -+ rtc_update_irq(&rtc->class_dev, 1, RTC_PF | RTC_IRQF); -+ else if (strncmp(buf, "alarm", 5) == 0) -+ rtc_update_irq(&rtc->class_dev, 1, RTC_AF | RTC_IRQF); -+ else if (strncmp(buf, "update", 6) == 0) -+ rtc_update_irq(&rtc->class_dev, 1, RTC_UF | RTC_IRQF); -+ else -+ retval = -EINVAL; -+ -+ return retval; -+} -+static DEVICE_ATTR(irq, S_IRUGO | S_IWUSR, test_irq_show, test_irq_store); -+ -+static int test_probe(struct platform_device *plat_dev) -+{ -+ int err; -+ struct rtc_device *rtc = rtc_device_register("test", &plat_dev->dev, -+ &test_rtc_ops, THIS_MODULE); -+ if (IS_ERR(rtc)) { -+ err = PTR_ERR(rtc); -+ dev_err(&plat_dev->dev, -+ "unable to register the class device\n"); -+ return err; -+ } -+ device_create_file(&plat_dev->dev, &dev_attr_irq); -+ -+ platform_set_drvdata(plat_dev, rtc); -+ -+ return 0; -+} -+ -+static int __devexit test_remove(struct platform_device *plat_dev) -+{ -+ struct rtc_device *rtc = platform_get_drvdata(plat_dev); -+ -+ rtc_device_unregister(rtc); -+ device_remove_file(&plat_dev->dev, &dev_attr_irq); -+ -+ return 0; -+} -+ -+static struct platform_driver test_drv = { -+ .probe = test_probe, -+ .remove = __devexit_p(test_remove), -+ .driver = { -+ .name = "rtc-test", -+ .owner = THIS_MODULE, -+ }, -+}; -+ -+static int __init test_init(void) -+{ -+ int err; -+ -+ if ((err = platform_driver_register(&test_drv))) -+ return err; -+ -+ if ((test0 = platform_device_alloc("rtc-test", 0)) == NULL) { -+ err = -ENOMEM; -+ goto exit_driver_unregister; -+ } -+ -+ if ((test1 = platform_device_alloc("rtc-test", 1)) == NULL) { -+ err = -ENOMEM; -+ goto exit_free_test0; -+ } -+ -+ if ((err = platform_device_add(test0))) -+ goto exit_free_test1; -+ -+ if ((err = platform_device_add(test1))) -+ goto exit_device_unregister; -+ -+ return 0; -+ -+exit_device_unregister: -+ platform_device_unregister(test0); -+ -+exit_free_test1: -+ platform_device_put(test1); -+ -+exit_free_test0: -+ platform_device_put(test0); -+ -+exit_driver_unregister: -+ platform_driver_unregister(&test_drv); -+ return err; -+} -+ -+static void __exit test_exit(void) -+{ -+ platform_device_unregister(test0); -+ platform_device_unregister(test1); -+ platform_driver_unregister(&test_drv); -+} -+ -+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); -+MODULE_DESCRIPTION("RTC test driver/device"); -+MODULE_LICENSE("GPL"); -+ -+module_init(test_init); -+module_exit(test_exit); ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/rtc-ds1672.c 2006-01-20 21:26:12.000000000 +0100 -@@ -0,0 +1,234 @@ -+/* -+ * An rtc/i2c driver for the Dallas DS1672 -+ * Copyright 2005 Alessandro Zummo -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ */ -+ -+#include <linux/module.h> -+#include <linux/i2c.h> -+#include <linux/rtc.h> -+ -+#define DRV_VERSION "0.2" -+ -+/* Addresses to scan: none. This chip cannot be detected. */ -+static unsigned short normal_i2c[] = { I2C_CLIENT_END }; -+ -+/* Insmod parameters */ -+I2C_CLIENT_INSMOD; -+ -+/* Registers */ -+ -+#define DS1672_REG_CNT_BASE 0 -+#define DS1672_REG_CONTROL 4 -+#define DS1672_REG_TRICKLE 5 -+ -+ -+/* Prototypes */ -+static int ds1672_probe(struct i2c_adapter *adapter, int address, int kind); -+ -+/* -+ * In the routines that deal directly with the ds1672 hardware, we use -+ * rtc_time -- month 0-11, hour 0-23, yr = calendar year-epoch -+ * Epoch is initialized as 2000. Time is set to UTC. -+ */ -+static int ds1672_get_datetime(struct i2c_client *client, struct rtc_time *tm) -+{ -+ unsigned long time; -+ unsigned char addr = DS1672_REG_CNT_BASE; -+ unsigned char buf[4]; -+ -+ struct i2c_msg msgs[] = { -+ { client->addr, 0, 1, &addr }, /* setup read ptr */ -+ { client->addr, I2C_M_RD, 4, buf }, /* read date */ -+ }; -+ -+ /* read date registers */ -+ if ((i2c_transfer(client->adapter, &msgs[0], 2)) != 2) { -+ dev_err(&client->dev, "%s: read error\n", __FUNCTION__); -+ return -EIO; -+ } -+ -+ dev_dbg(&client->dev, -+ "%s: raw read data - counters=%02x,%02x,%02x,%02x\n" -+ __FUNCTION__, -+ buf[0], buf[1], buf[2], buf[3]); -+ -+ time = (buf[3] << 24) | (buf[2] << 16) | (buf[1] << 8) | buf[0]; -+ -+ rtc_time_to_tm(time, tm); -+ -+ dev_dbg(&client->dev, "%s: tm is secs=%d, mins=%d, hours=%d, " -+ "mday=%d, mon=%d, year=%d, wday=%d\n", -+ __FUNCTION__, -+ tm->tm_sec, tm->tm_min, tm->tm_hour, -+ tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday); -+ -+ return 0; -+} -+ -+static int ds1672_set_mmss(struct i2c_client *client, unsigned long secs) -+{ -+ int xfer; -+ unsigned char buf[5]; -+ -+ buf[0] = DS1672_REG_CNT_BASE; -+ buf[1] = secs & 0x000000FF; -+ buf[2] = (secs & 0x0000FF00) >> 8; -+ buf[3] = (secs & 0x00FF0000) >> 16; -+ buf[4] = (secs & 0xFF000000) >> 24; -+ -+ xfer = i2c_master_send(client, buf, 5); -+ if (xfer != 5) { -+ dev_err(&client->dev, "%s: send: %d\n", __FUNCTION__, xfer); -+ return -EIO; -+ } -+ -+ return 0; -+} -+ -+static int ds1672_set_datetime(struct i2c_client *client, struct rtc_time *tm) -+{ -+ unsigned long secs; -+ -+ dev_dbg(&client->dev, -+ "%s: secs=%d, mins=%d, hours=%d, ", -+ "mday=%d, mon=%d, year=%d, wday=%d\n", -+ __FUNCTION__, -+ tm->tm_sec, tm->tm_min, tm->tm_hour, -+ tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday); -+ -+ rtc_tm_to_time(tm, &secs); -+ -+ return ds1672_set_mmss(client, secs); -+} -+ -+static int ds1672_rtc_read_time(struct device *dev, struct rtc_time *tm) -+{ -+ return ds1672_get_datetime(to_i2c_client(dev), tm); -+} -+ -+static int ds1672_rtc_set_time(struct device *dev, struct rtc_time *tm) -+{ -+ return ds1672_set_datetime(to_i2c_client(dev), tm); -+} -+ -+static int ds1672_rtc_set_mmss(struct device *dev, unsigned long secs) -+{ -+ return ds1672_set_mmss(to_i2c_client(dev), secs); -+} -+ -+static struct rtc_class_ops ds1672_rtc_ops = { -+ .read_time = ds1672_rtc_read_time, -+ .set_time = ds1672_rtc_set_time, -+ .set_mmss = ds1672_rtc_set_mmss, -+}; -+ -+static int ds1672_attach(struct i2c_adapter *adapter) -+{ -+ dev_dbg(&adapter->dev, "%s\n", __FUNCTION__); -+ -+ return i2c_probe(adapter, &addr_data, ds1672_probe); -+} -+ -+static int ds1672_detach(struct i2c_client *client) -+{ -+ int err; -+ struct rtc_device *rtc = i2c_get_clientdata(client); -+ -+ dev_dbg(&client->dev, "%s\n", __FUNCTION__); -+ -+ if (rtc) -+ rtc_device_unregister(rtc); -+ -+ if ((err = i2c_detach_client(client))) -+ return err; -+ -+ kfree(client); -+ -+ return 0; -+} -+ -+static struct i2c_driver ds1672_driver = { -+ .owner = THIS_MODULE, -+ .name = "ds1672", -+ .flags = I2C_DF_NOTIFY, -+ .attach_adapter = &ds1672_attach, -+ .detach_client = &ds1672_detach, -+}; -+ -+static int ds1672_probe(struct i2c_adapter *adapter, int address, int kind) -+{ -+ int err = 0; -+ struct i2c_client *client; -+ struct rtc_device *rtc; -+ -+ dev_dbg(&adapter->dev, "%s\n", __FUNCTION__); -+ -+ if (!i2c_check_functionality(adapter, I2C_FUNC_I2C)) { -+ err = -ENODEV; -+ goto exit; -+ } -+ -+ if (!(client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL))) { -+ err = -ENOMEM; -+ goto exit; -+ } -+ -+ /* I2C client */ -+ client->addr = address; -+ client->driver = &ds1672_driver; -+ client->adapter = adapter; -+ -+ strlcpy(client->name, ds1672_driver.name, I2C_NAME_SIZE); -+ -+ /* Inform the i2c layer */ -+ if ((err = i2c_attach_client(client))) -+ goto exit_kfree; -+ -+ dev_info(&client->dev, "chip found, driver version " DRV_VERSION "\n"); -+ -+ rtc = rtc_device_register(ds1672_driver.name, &client->dev, -+ &ds1672_rtc_ops, THIS_MODULE); -+ -+ if (IS_ERR(rtc)) { -+ err = PTR_ERR(rtc); -+ dev_err(&client->dev, -+ "unable to register the class device\n"); -+ goto exit_detach; -+ } -+ -+ i2c_set_clientdata(client, rtc); -+ -+ return 0; -+ -+exit_detach: -+ i2c_detach_client(client); -+ -+exit_kfree: -+ kfree(client); -+ -+exit: -+ return err; -+} -+ -+static int __init ds1672_init(void) -+{ -+ return i2c_add_driver(&ds1672_driver); -+} -+ -+static void __exit ds1672_exit(void) -+{ -+ i2c_del_driver(&ds1672_driver); -+} -+ -+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); -+MODULE_DESCRIPTION("Dallas/Maxim DS1672 timekeeper driver"); -+MODULE_LICENSE("GPL"); -+MODULE_VERSION(DRV_VERSION); -+ -+module_init(ds1672_init); -+module_exit(ds1672_exit); ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/rtc/rtc-pcf8563.c 2006-01-20 21:27:41.000000000 +0100 -@@ -0,0 +1,384 @@ -+/* -+ * An I2C driver for the Philips PCF8563 RTC -+ * Copyright 2005-06 Tower Technologies -+ * -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * Maintainers: http://www.nslu2-linux.org/ -+ * -+ * based on the other drivers in this same directory. -+ * -+ * http://www.semiconductors.philips.com/acrobat/datasheets/PCF8563-04.pdf -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ */ -+ -+#include <linux/module.h> -+#include <linux/i2c.h> -+#include <linux/bcd.h> -+#include <linux/rtc.h> -+ -+#define DRV_VERSION "0.4.0" -+ -+/* Addresses to scan */ -+static unsigned short normal_i2c[] = { 0x51, I2C_CLIENT_END }; -+ -+/* Module parameters */ -+I2C_CLIENT_INSMOD; -+ -+#define PCF8563_REG_ST1 0x00 /* status */ -+#define PCF8563_REG_ST2 0x01 -+ -+#define PCF8563_REG_SC 0x02 /* datetime */ -+#define PCF8563_REG_MN 0x03 -+#define PCF8563_REG_HR 0x04 -+#define PCF8563_REG_DM 0x05 -+#define PCF8563_REG_DW 0x06 -+#define PCF8563_REG_MO 0x07 -+#define PCF8563_REG_YR 0x08 -+ -+#define PCF8563_REG_AMN 0x09 /* alarm */ -+#define PCF8563_REG_AHR 0x0A -+#define PCF8563_REG_ADM 0x0B -+#define PCF8563_REG_ADW 0x0C -+ -+#define PCF8563_REG_CLKO 0x0D /* clock out */ -+#define PCF8563_REG_TMRC 0x0E /* timer control */ -+#define PCF8563_REG_TMR 0x0F /* timer */ -+ -+#define PCF8563_SC_LV 0x80 /* low voltage */ -+#define PCF8563_MO_C 0x80 /* century */ -+ -+/* Prototypes */ -+static int pcf8563_attach(struct i2c_adapter *adapter); -+static int pcf8563_detach(struct i2c_client *client); -+static int pcf8563_probe(struct i2c_adapter *adapter, int address, int kind); -+ -+static struct i2c_driver pcf8563_driver = { -+ .owner = THIS_MODULE, -+ .name = "pcf8563", -+ .flags = I2C_DF_NOTIFY, -+ .attach_adapter = &pcf8563_attach, -+ .detach_client = &pcf8563_detach, -+}; -+ -+/* -+ * In the routines that deal directly with the pcf8563 hardware, we use -+ * rtc_time -- month 0-11, hour 0-23, yr = calendar year-epoch. -+ */ -+static int pcf8563_get_datetime(struct i2c_client *client, struct rtc_time *tm) -+{ -+ unsigned char buf[13]; -+ unsigned char addr = PCF8563_REG_ST1; -+ -+ struct i2c_msg msgs[] = { -+ { client->addr, 0, 1, &addr }, /* setup read ptr */ -+ { client->addr, I2C_M_RD, 13, buf }, /* read status + date */ -+ }; -+ -+ /* read registers */ -+ if ((i2c_transfer(client->adapter, msgs, 2)) != 2) { -+ dev_err(&client->dev, "%s: read error\n", __FUNCTION__); -+ return -EIO; -+ } -+ -+ if (buf[PCF8563_REG_SC] & PCF8563_SC_LV) -+ dev_info(&client->dev, -+ "low voltage detected, date/time is not reliable.\n"); -+ -+ dev_dbg(&client->dev, -+ "%s: raw data is st1=%02x, st2=%02x, sec=%02x, min=%02x, hr=%02x, " -+ "mday=%02x, wday=%02x, mon=%02x, year=%02x\n", -+ __FUNCTION__, -+ buf[0], buf[1], buf[2], buf[3], -+ buf[4], buf[5], buf[6], buf[7], -+ buf[8]); -+ -+ -+ tm->tm_sec = BCD2BIN(buf[PCF8563_REG_SC] & 0x7F); -+ tm->tm_min = BCD2BIN(buf[PCF8563_REG_MN] & 0x7F); -+ tm->tm_hour = BCD2BIN(buf[PCF8563_REG_HR] & 0x3F); /* rtc hr 0-23 */ -+ tm->tm_mday = BCD2BIN(buf[PCF8563_REG_DM] & 0x3F); -+ tm->tm_wday = buf[PCF8563_REG_DW] & 0x07; -+ tm->tm_mon = BCD2BIN(buf[PCF8563_REG_MO] & 0x1F) - 1; /* rtc mn 1-12 */ -+ tm->tm_year = BCD2BIN(buf[PCF8563_REG_YR]) -+ + (buf[PCF8563_REG_MO] & PCF8563_MO_C ? 100 : 0); -+ -+ dev_dbg(&client->dev, "%s: tm is secs=%d, mins=%d, hours=%d, " -+ "mday=%d, mon=%d, year=%d, wday=%d\n", -+ __FUNCTION__, -+ tm->tm_sec, tm->tm_min, tm->tm_hour, -+ tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday); -+ -+ /* the clock can give out invalid datetime, but we cannot return -+ * -EINVAL otherwise hwclock will refuse to set the time on bootup. -+ */ -+ if (rtc_valid_tm(tm) < 0) -+ dev_err(&client->dev, "retrieved date/time is not valid.\n"); -+ -+ return 0; -+} -+ -+static int pcf8563_set_datetime(struct i2c_client *client, struct rtc_time *tm) -+{ -+ int i, err; -+ unsigned char buf[9]; -+ -+ dev_dbg(&client->dev, "%s: secs=%d, mins=%d, hours=%d, " -+ "mday=%d, mon=%d, year=%d, wday=%d\n", -+ __FUNCTION__, -+ tm->tm_sec, tm->tm_min, tm->tm_hour, -+ tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday); -+ -+ /* hours, minutes and seconds */ -+ buf[PCF8563_REG_SC] = BIN2BCD(tm->tm_sec); -+ buf[PCF8563_REG_MN] = BIN2BCD(tm->tm_min); -+ buf[PCF8563_REG_HR] = BIN2BCD(tm->tm_hour); -+ -+ buf[PCF8563_REG_DM] = BIN2BCD(tm->tm_mday); -+ -+ /* month, 1 - 12 */ -+ buf[PCF8563_REG_MO] = BIN2BCD(tm->tm_mon + 1); -+ -+ /* year and century */ -+ buf[PCF8563_REG_YR] = BIN2BCD(tm->tm_year % 100); -+ if (tm->tm_year / 100) -+ buf[PCF8563_REG_MO] |= PCF8563_MO_C; -+ -+ buf[PCF8563_REG_DW] = tm->tm_wday & 0x07; -+ -+ /* write register's data */ -+ for (i = 0; i < 7; i++) { -+ unsigned char data[2] = { PCF8563_REG_SC + i, -+ buf[PCF8563_REG_SC + i] }; -+ -+ err = i2c_master_send(client, data, sizeof(data)); -+ if (err != sizeof(data)) { -+ dev_err(&client->dev, -+ "%s: err=%d addr=%02x, data=%02x\n", -+ __FUNCTION__, err, data[0], data[1]); -+ return -EIO; -+ } -+ }; -+ -+ return 0; -+} -+ -+struct pcf8563_limit -+{ -+ unsigned char reg; -+ unsigned char mask; -+ unsigned char min; -+ unsigned char max; -+}; -+ -+static int pcf8563_validate_client(struct i2c_client *client) -+{ -+ int i, xfer; -+ -+ static const struct pcf8563_limit probe_limits_pattern[] = { -+ /* register, mask, min, max */ -+ { PCF8563_REG_SC, 0x7F, 0, 59 }, -+ { PCF8563_REG_MN, 0x7F, 0, 59 }, -+ { PCF8563_REG_HR, 0x3F, 0, 23 }, -+ { PCF8563_REG_DM, 0x3F, 0, 31 }, -+ { PCF8563_REG_MO, 0x1F, 0, 12 }, -+ { PCF8563_REG_YR, 0xFF, 0, 99 }, -+ }; -+ -+ /* check limits (only registers with bcd values) */ -+ for (i = 0; i < ARRAY_SIZE(probe_limits_pattern); i++) { -+ unsigned char addr, buf, value; -+ -+ addr = probe_limits_pattern[i].reg; -+ -+ struct i2c_msg msgs[2] = { -+ { client->addr, 0, 2, &addr }, -+ { client->addr, I2C_M_RD, 1, &buf }, -+ }; -+ -+ xfer = i2c_transfer(client->adapter, msgs, 2); -+ -+ if (xfer != 2) { -+ dev_err(&client->adapter->dev, -+ "%s: could not read register %x\n", -+ __FUNCTION__, probe_limits_pattern[i].reg); -+ -+ return -EIO; -+ } -+ -+ value = BCD2BIN(buf & probe_limits_pattern[i].mask); -+ -+ if (value > probe_limits_pattern[i].max || -+ value < probe_limits_pattern[i].min) { -+ dev_dbg(&client->adapter->dev, -+ "%s: register=%x, lim pattern=%d, value=%d\n", -+ __FUNCTION__, probe_limits_pattern[i].reg, i, value); -+ -+ return -ENODEV; -+ } -+ } -+ -+ return 0; -+} -+ -+static int pcf8563_rtc_read_time(struct device *dev, -+ struct rtc_time *tm) -+{ -+ return pcf8563_get_datetime(to_i2c_client(dev), tm); -+} -+ -+static int pcf8563_rtc_set_time(struct device *dev, -+ struct rtc_time *tm) -+{ -+ return pcf8563_set_datetime(to_i2c_client(dev), tm); -+} -+ -+static int pcf8563_rtc_set_mmss(struct device *dev, unsigned long secs) -+{ -+ int err; -+ -+ struct rtc_time new_tm, old_tm; -+ -+ if ((err = pcf8563_rtc_read_time(dev, &old_tm) == 0)) -+ return err; -+ -+ /* FIXME xtime.tv_nsec = old_tm.tm_sec * 10000000; */ -+ new_tm.tm_sec = secs % 60; -+ secs /= 60; -+ new_tm.tm_min = secs % 60; -+ secs /= 60; -+ new_tm.tm_hour = secs % 24; -+ -+ /* -+ * avoid writing when we're going to change the day -+ * of the month. We will retry in the next minute. -+ * This basically means that if the RTC must not drift -+ * by more than 1 minute in 11 minutes. -+ */ -+ if ((old_tm.tm_hour == 23 && old_tm.tm_min == 59) || -+ (new_tm.tm_hour == 23 && new_tm.tm_min == 59)) -+ return 1; -+ -+ return pcf8563_rtc_set_time(dev, &new_tm); -+} -+ -+static int pcf8563_rtc_proc(struct device *dev, struct seq_file *seq) -+{ -+ seq_printf(seq, "24hr\t\t: yes\n"); -+ return 0; -+} -+ -+static struct rtc_class_ops pcf8563_rtc_ops = { -+ .proc = pcf8563_rtc_proc, -+ .read_time = pcf8563_rtc_read_time, -+ .set_time = pcf8563_rtc_set_time, -+ .set_mmss = pcf8563_rtc_set_mmss, -+}; -+ -+static int pcf8563_attach(struct i2c_adapter *adapter) -+{ -+ return i2c_probe(adapter, &addr_data, pcf8563_probe); -+} -+ -+static int pcf8563_probe(struct i2c_adapter *adapter, int address, int kind) -+{ -+ struct i2c_client *client; -+ struct rtc_device *rtc; -+ -+ int err = 0; -+ -+ dev_dbg(&adapter->dev, "%s\n", __FUNCTION__); -+ -+ if (!i2c_check_functionality(adapter, I2C_FUNC_I2C)) { -+ err = -ENODEV; -+ goto exit; -+ } -+ -+ if (!(client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL))) { -+ err = -ENOMEM; -+ goto exit; -+ } -+ -+ client->addr = address; -+ client->driver = &pcf8563_driver; -+ client->adapter = adapter; -+ -+ strlcpy(client->name, pcf8563_driver.name, I2C_NAME_SIZE); -+ -+ /* Verify the chip is really an PCF8563 */ -+ if (kind < 0) { -+ if (pcf8563_validate_client(client) < 0) { -+ err = -ENODEV; -+ goto exit_kfree; -+ } -+ } -+ -+ /* Inform the i2c layer */ -+ if ((err = i2c_attach_client(client))) -+ goto exit_kfree; -+ -+ dev_info(&client->dev, "chip found, driver version " DRV_VERSION "\n"); -+ -+ rtc = rtc_device_register(pcf8563_driver.name, &client->dev, -+ &pcf8563_rtc_ops, THIS_MODULE); -+ -+ if (IS_ERR(rtc)) { -+ err = PTR_ERR(rtc); -+ dev_err(&client->dev, -+ "unable to register the class device\n"); -+ goto exit_detach; -+ } -+ -+ i2c_set_clientdata(client, rtc); -+ -+ return 0; -+ -+exit_detach: -+ i2c_detach_client(client); -+ -+exit_kfree: -+ kfree(client); -+ -+exit: -+ return err; -+} -+ -+static int pcf8563_detach(struct i2c_client *client) -+{ -+ int err; -+ struct rtc_device *rtc = i2c_get_clientdata(client); -+ -+ dev_dbg(&client->dev, "%s\n", __FUNCTION__); -+ -+ if (rtc) -+ rtc_device_unregister(rtc); -+ -+ if ((err = i2c_detach_client(client))) -+ return err; -+ -+ kfree(client); -+ -+ return 0; -+} -+ -+static int __init pcf8563_init(void) -+{ -+ return i2c_add_driver(&pcf8563_driver); -+} -+ -+static void __exit pcf8563_exit(void) -+{ -+ i2c_del_driver(&pcf8563_driver); -+} -+ -+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); -+MODULE_DESCRIPTION("Philips PCF8563/Epson RTC8564 RTC driver"); -+MODULE_LICENSE("GPL"); -+MODULE_VERSION(DRV_VERSION); -+ -+module_init(pcf8563_init); -+module_exit(pcf8563_exit); -+ diff --git a/packages/linux/ixp4xx-kernel/2.6.15/45-eeprom-notifier.patch b/packages/linux/ixp4xx-kernel/2.6.15/45-eeprom-notifier.patch deleted file mode 100644 index 0c211f189a..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/45-eeprom-notifier.patch +++ /dev/null @@ -1,184 +0,0 @@ -Add EEPROM notifiers - -These help board level code by allowing a callback when EEPROMs are -loaded, this permits system level configuration to be loaded from the -EEPROM. This is particularly useful when the ethernet MAC ids are -stored in EEPROM and when the ethernet hardware is generic (so it -has no board level knowledge), then the MACs can be loaded into -the 'maclist' code and read out by the ethernet config. - -Signed-off-by: John Bowler <jbowler@acm.org> - ---- linux-2.6.15/drivers/i2c/chips/eeprom.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/i2c/chips/eeprom.c 1970-01-01 00:00:00.000000000 +0000 -@@ -25,7 +25,6 @@ - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ -- - #include <linux/kernel.h> - #include <linux/init.h> - #include <linux/module.h> -@@ -33,6 +32,9 @@ - #include <linux/sched.h> - #include <linux/jiffies.h> - #include <linux/i2c.h> -+#include <linux/notifier.h> -+ -+#include <linux/eeprom.h> - - /* Addresses to scan */ - static unsigned short normal_i2c[] = { 0x50, 0x51, 0x52, 0x53, 0x54, -@@ -41,6 +43,9 @@ static unsigned short normal_i2c[] = { 0 - /* Insmod parameters */ - I2C_CLIENT_INSMOD_1(eeprom); - -+/* Notifier list */ -+static DECLARE_MUTEX(eeprom_notifier_mutex); -+static LIST_HEAD(eeprom_notifiers); - - /* Size of EEPROM in bytes */ - #define EEPROM_SIZE 256 -@@ -160,6 +165,7 @@ static int eeprom_detect(struct i2c_adap - struct i2c_client *new_client; - struct eeprom_data *data; - int err = 0; -+ struct list_head *this; - - /* There are three ways we can read the EEPROM data: - (1) I2C block reads (faster, but unsupported by most adapters) -@@ -196,7 +202,7 @@ static int eeprom_detect(struct i2c_adap - - /* Detect the Vaio nature of EEPROMs. - We use the "PCG-" prefix as the signature. */ -- if (address == 0x57) { -+ if (list_empty(&eeprom_notifiers) && address == 0x57) { - if (i2c_smbus_read_byte_data(new_client, 0x80) == 'P' - && i2c_smbus_read_byte(new_client) == 'C' - && i2c_smbus_read_byte(new_client) == 'G' -@@ -210,6 +216,14 @@ static int eeprom_detect(struct i2c_adap - /* create the sysfs eeprom file */ - sysfs_create_bin_file(&new_client->dev.kobj, &eeprom_attr); - -+ /* Call each notifier callback */ -+ down(&eeprom_notifier_mutex); -+ list_for_each(this, &eeprom_notifiers) { -+ struct eeprom_notifier *not = list_entry(this, struct eeprom_notifier, list); -+ not->add(address, kind, &new_client->dev.kobj, &eeprom_attr); -+ } -+ up(&eeprom_notifier_mutex); -+ - return 0; - - exit_kfree: -@@ -231,6 +245,51 @@ static int eeprom_detach_client(struct i - return 0; - } - -+/** -+ * register_eeprom_user - register a 'user' of EEPROM devices. -+ * @new: pointer to notifier info structure -+ * -+ * Registers a callback function to be called upon detection -+ * of an EEPROM device. Detection invokes the 'add' callback -+ * with the kobj of the mutex and a bin_attribute which allows -+ * read from the EEPROM. The intention is that the notifier -+ * will be able to read system configuration from the notifier. -+ * -+ * Only EEPROMs detected *after* the addition of the notifier -+ * are notified. I.e. EEPROMs already known to the system -+ * will not be notified - add the notifier from board level -+ * code! -+ */ -+void register_eeprom_user (struct eeprom_notifier *new) -+{ -+ down(&eeprom_notifier_mutex); -+ -+ list_add(&new->list, &eeprom_notifiers); -+ -+ up(&eeprom_notifier_mutex); -+} -+ -+/** -+ * unregister_eeprom_user - unregister a 'user' of EEPROM devices. -+ * @old: pointer to notifier info structure -+ * -+ * Removes a callback function from the list of 'users' to be -+ * notified upon detection of EEPROM devices. -+ */ -+void unregister_eeprom_user (struct eeprom_notifier *old) -+{ -+ down(&eeprom_notifier_mutex); -+ -+ list_del(&old->list); -+ -+ up(&eeprom_notifier_mutex); -+} -+ -+ -+EXPORT_SYMBOL(register_eeprom_user); -+EXPORT_SYMBOL(unregister_eeprom_user); -+ -+ - static int __init eeprom_init(void) - { - return i2c_add_driver(&eeprom_driver); ---- linux-2.6.15/include/linux/eeprom.h 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/include/linux/eeprom.h 1970-01-01 00:00:00.000000000 +0000 -@@ -0,0 +1,56 @@ -+#ifndef _LINUX_EEPROM_H -+#define _LINUX_EEPROM_H -+/* -+ * $Id: 45-eeprom-notifier.patch,v 1.1 2006/01/16 05:21:31 jbowler Exp $ -+ * -+ * Copyright (C) 2006 John Bowler -+ */ -+ -+/* -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ * -+ * You should have received a copy of the GNU General Public License -+ * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -+ */ -+ -+#ifndef __KERNEL__ -+#error This is a kernel header -+#endif -+ -+#include <linux/list.h> -+#include <linux/kobject.h> -+#include <linux/sysfs.h> -+ -+/* -+ * This is very basic. -+ * -+ * If an EEPROM is detected on the I2C bus (this only works for -+ * I2C EEPROMs) the eeprom_notifier::add method is called with -+ * both the I2C information and the kobject for the sysfs -+ * device which has been registers. It is then possible to -+ * read from the device via the bin_attribute::read method -+ * to extract configuration information. -+ * -+ * Register the notifier in the board level code, there is no -+ * need to unregister it but you can if you want (it will save -+ * a little bit or kernel memory to do so). -+ */ -+struct eeprom_notifier { -+ void (*add)(int address, int kind, struct kobject *kobj, -+ struct bin_attribute *eeprom_attr); -+ struct list_head list; -+}; -+ -+extern void register_eeprom_user (struct eeprom_notifier *new); -+extern void unregister_eeprom_user (struct eeprom_notifier *old); -+ -+#endif /* _LINUX_EEPROM_H */ diff --git a/packages/linux/ixp4xx-kernel/2.6.15/48-setup-byteswap-cmdline.patch b/packages/linux/ixp4xx-kernel/2.6.15/48-setup-byteswap-cmdline.patch deleted file mode 100644 index 34b515a5bf..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/48-setup-byteswap-cmdline.patch +++ /dev/null @@ -1,48 +0,0 @@ -When invoking an LE kernel from a BE boot loader or vice versa -the ATAG_CMDLINE command line will be byte swapped, other ATAGs -are fine because they are 32 bit values. - -This patch adds support for a command line option "swx " - which -must be at the start of the command line - and which is used to -detect a need to byte swap the rest of the command line. - -Signed-off-by: John Bowler <jbowler@acm.org> - ---- linux-2.6.15/arch/arm/kernel/setup.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/kernel/setup.c 1970-01-01 00:00:00.000000000 +0000 -@@ -659,7 +659,34 @@ __tagtable(ATAG_REVISION, parse_tag_revi - - static int __init parse_tag_cmdline(const struct tag *tag) - { -- strlcpy(default_command_line, tag->u.cmdline.cmdline, COMMAND_LINE_SIZE); -+ /* Check the first four bytes for "swx " (swap, but it's -+ * ok) or " xws" (command line is byte swapped) -+ */ -+ const char *cmdline = tag->u.cmdline.cmdline; -+ u32 size = tag->hdr.size; -+ -+ if (size > 0 && !memcmp(cmdline, " xws", 4)) { -+ cmdline += 4; -+ -+ if (--size > 0) { -+ const u32 *from = (const u32*)cmdline; -+ u32 *to = (u32*)default_command_line; -+ -+ if (size > COMMAND_LINE_SIZE/4) -+ size = COMMAND_LINE_SIZE/4; -+ -+ while (size-- > 0) -+ to[size] = swab32(from[size]); -+ -+ default_command_line[COMMAND_LINE_SIZE-1] = 0; -+ return 0; -+ } -+ } -+ -+ if (size > 0 && !memcmp(cmdline, "swx ", 4)) -+ cmdline += 4; -+ -+ strlcpy(default_command_line, cmdline, COMMAND_LINE_SIZE); - return 0; - } - diff --git a/packages/linux/ixp4xx-kernel/2.6.15/50-nas100d-arch.patch b/packages/linux/ixp4xx-kernel/2.6.15/50-nas100d-arch.patch deleted file mode 100644 index cb3eac2433..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/50-nas100d-arch.patch +++ /dev/null @@ -1,453 +0,0 @@ -http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=3215/1 - -Iomega NAS 100d (MACH_NAS100D) machine support - -This patch adds support for a new arm/ixp4xx machine - the Iomega NAS -100d network attached storage product. The NAS100D is a consumer -device containing a 266MHz Intel IXP420 processor, 16MB of flash, 64MB -of RAM, a 160Gb internal IDE hard disk, and 802.11b/g wireless on an -Atheros mini-PCI card. - -Work on porting the latest 2.6.x kernel to this device is being done by -the NSLU2-Linux project (the same team who maintains the port to the -Linksys NSLU2 device). In particular, the majority of this patch was -authored by Alessandro Zummo, based on the work done for MACH_NSLU2 -support by the NSLU2-Linux core team of developers. - -MACH_NAS100D (as implemented by this patch) can be enabled in jumbo -ixp4xx kernels without any affect on the other machines supported by -that kernel. - -This patch applies cleanly against 2.6.15-rc7 and should be trivial to -apply to later kernel versions. It does not depend upon any other -patches. - -Modified files (and number of lines inserted): -arch/arm/mach-ixp4xx/Kconfig | 8 -arch/arm/mach-ixp4xx/Makefile | 1 -include/asm-arm/arch-ixp4xx/hardware.h | 1 -include/asm-arm/arch-ixp4xx/irqs.h | 9 -include/asm-arm/arch-ixp4xx/nas100d.h | 75 -arch/arm/mach-ixp4xx/nas100d-pci.c | 77 -arch/arm/mach-ixp4xx/nas100d-power.c | 69 -arch/arm/mach-ixp4xx/nas100d-setup.c | 133 - -Signed-off-by: Rod Whitby <rod@whitby.id.au> -Signed-off-by: Alessandro Zummo <a.zummo@towertech.it> - ---- linux-2.6.15-rc7/arch/arm/mach-ixp4xx/Kconfig 2005-12-27 22:29:00.000000000 +0100 -+++ linux-2.6.15-rc7/arch/arm/mach-ixp4xx/Kconfig 2005-12-27 22:29:52.000000000 +0100 -@@ -71,6 +71,14 @@ config ARCH_PRPMC1100 - PrPCM1100 Processor Mezanine Module. For more information on - this platform, see <file:Documentation/arm/IXP4xx>. - -+config MACH_NAS100D -+ bool -+ prompt "NAS100D" -+ help -+ Say 'Y' here if you want your kernel to support Iomega's -+ NAS 100d device. For more information on this platform, -+ see http://www.nslu2-linux.org/wiki/NAS100d/HomePage -+ - # - # Avila and IXDP share the same source for now. Will change in future - # ---- linux-2.6.15-rc7/arch/arm/mach-ixp4xx/Makefile 2005-12-27 22:29:00.000000000 +0100 -+++ linux-2.6.15-rc7/arch/arm/mach-ixp4xx/Makefile 2005-12-27 22:30:37.000000000 +0100 -@@ -9,4 +9,5 @@ obj-$(CONFIG_MACH_IXDPG425) += ixdpg425- - obj-$(CONFIG_ARCH_ADI_COYOTE) += coyote-pci.o coyote-setup.o - obj-$(CONFIG_MACH_GTWX5715) += gtwx5715-pci.o gtwx5715-setup.o - obj-$(CONFIG_MACH_NSLU2) += nslu2-pci.o nslu2-setup.o nslu2-power.o -+obj-$(CONFIG_MACH_NAS100D) += nas100d-pci.o nas100d-setup.o nas100d-power.o - ---- linux-2.6.15-rc7/include/asm-arm/arch-ixp4xx/hardware.h 2005-12-27 22:29:18.000000000 +0100 -+++ linux-2.6.15-rc7/include/asm-arm/arch-ixp4xx/hardware.h 2005-12-27 22:31:08.000000000 +0100 -@@ -45,5 +45,6 @@ extern unsigned int processor_id; - #include "coyote.h" - #include "prpmc1100.h" - #include "nslu2.h" -+#include "nas100d.h" - - #endif /* _ASM_ARCH_HARDWARE_H */ ---- linux-2.6.15-rc7/include/asm-arm/arch-ixp4xx/irqs.h 2005-12-27 22:29:18.000000000 +0100 -+++ linux-2.6.15-rc7/include/asm-arm/arch-ixp4xx/irqs.h 2005-12-27 22:29:52.000000000 +0100 -@@ -100,4 +100,13 @@ - #define IRQ_NSLU2_PCI_INTB IRQ_IXP4XX_GPIO10 - #define IRQ_NSLU2_PCI_INTC IRQ_IXP4XX_GPIO9 - -+/* -+ * NAS100D board IRQs -+ */ -+#define IRQ_NAS100D_PCI_INTA IRQ_IXP4XX_GPIO11 -+#define IRQ_NAS100D_PCI_INTB IRQ_IXP4XX_GPIO10 -+#define IRQ_NAS100D_PCI_INTC IRQ_IXP4XX_GPIO9 -+#define IRQ_NAS100D_PCI_INTD IRQ_IXP4XX_GPIO8 -+#define IRQ_NAS100D_PCI_INTE IRQ_IXP4XX_GPIO7 -+ - #endif ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15-rc7/include/asm-arm/arch-ixp4xx/nas100d.h 2005-11-12 14:24:14.000000000 +0100 -@@ -0,0 +1,75 @@ -+/* -+ * include/asm-arm/arch-ixp4xx/nas100d.h -+ * -+ * NAS100D platform specific definitions -+ * -+ * Copyright (c) 2005 Tower Technologies -+ * -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * -+ * based on ixdp425.h: -+ * Copyright 2004 (c) MontaVista, Software, Inc. -+ * -+ * This file is licensed under the terms of the GNU General Public -+ * License version 2. This program is licensed "as is" without any -+ * warranty of any kind, whether express or implied. -+ */ -+ -+#ifndef __ASM_ARCH_HARDWARE_H__ -+#error "Do not include this directly, instead #include <asm/hardware.h>" -+#endif -+ -+#define NAS100D_FLASH_BASE IXP4XX_EXP_BUS_CS0_BASE_PHYS -+#define NAS100D_FLASH_SIZE IXP4XX_EXP_BUS_CSX_REGION_SIZE -+ -+#define NAS100D_SDA_PIN 6 -+#define NAS100D_SCL_PIN 5 -+ -+/* -+ * NAS100D PCI IRQs -+ */ -+#define NAS100D_PCI_MAX_DEV 3 -+#define NAS100D_PCI_IRQ_LINES 3 -+ -+ -+/* PCI controller GPIO to IRQ pin mappings */ -+#define NAS100D_PCI_INTA_PIN 11 -+#define NAS100D_PCI_INTB_PIN 10 -+#define NAS100D_PCI_INTC_PIN 9 -+#define NAS100D_PCI_INTD_PIN 8 -+#define NAS100D_PCI_INTE_PIN 7 -+ -+/* GPIO */ -+ -+#define NAS100D_GPIO0 0 -+#define NAS100D_GPIO1 1 -+#define NAS100D_GPIO2 2 -+#define NAS100D_GPIO3 3 -+#define NAS100D_GPIO4 4 -+#define NAS100D_GPIO5 5 -+#define NAS100D_GPIO6 6 -+#define NAS100D_GPIO7 7 -+#define NAS100D_GPIO8 8 -+#define NAS100D_GPIO9 9 -+#define NAS100D_GPIO10 10 -+#define NAS100D_GPIO11 11 -+#define NAS100D_GPIO12 12 -+#define NAS100D_GPIO13 13 -+#define NAS100D_GPIO14 14 -+#define NAS100D_GPIO15 15 -+ -+ -+/* Buttons */ -+ -+#define NAS100D_PB_GPIO NAS100D_GPIO14 -+#define NAS100D_RB_GPIO NAS100D_GPIO4 -+#define NAS100D_PO_GPIO NAS100D_GPIO12 /* power off */ -+ -+#define NAS100D_PB_IRQ IRQ_IXP4XX_GPIO14 -+#define NAS100D_RB_IRQ IRQ_IXP4XX_GPIO4 -+ -+/* -+#define NAS100D_PB_BM (1L << NAS100D_PB_GPIO) -+#define NAS100D_PO_BM (1L << NAS100D_PO_GPIO) -+#define NAS100D_RB_BM (1L << NAS100D_RB_GPIO) -+*/ ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15-rc7/arch/arm/mach-ixp4xx/nas100d-pci.c 2005-11-12 14:24:14.000000000 +0100 -@@ -0,0 +1,77 @@ -+/* -+ * arch/arm/mach-ixp4xx/nas100d-pci.c -+ * -+ * NAS 100d board-level PCI initialization -+ * -+ * based on ixdp425-pci.c: -+ * Copyright (C) 2002 Intel Corporation. -+ * Copyright (C) 2003-2004 MontaVista Software, Inc. -+ * -+ * Maintainer: http://www.nslu2-linux.org/ -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ */ -+ -+#include <linux/config.h> -+#include <linux/pci.h> -+#include <linux/init.h> -+ -+#include <asm/mach/pci.h> -+#include <asm/mach-types.h> -+ -+void __init nas100d_pci_preinit(void) -+{ -+ set_irq_type(IRQ_NAS100D_PCI_INTA, IRQT_LOW); -+ set_irq_type(IRQ_NAS100D_PCI_INTB, IRQT_LOW); -+ set_irq_type(IRQ_NAS100D_PCI_INTC, IRQT_LOW); -+ set_irq_type(IRQ_NAS100D_PCI_INTD, IRQT_LOW); -+ set_irq_type(IRQ_NAS100D_PCI_INTE, IRQT_LOW); -+ -+ gpio_line_isr_clear(NAS100D_PCI_INTA_PIN); -+ gpio_line_isr_clear(NAS100D_PCI_INTB_PIN); -+ gpio_line_isr_clear(NAS100D_PCI_INTC_PIN); -+ gpio_line_isr_clear(NAS100D_PCI_INTD_PIN); -+ gpio_line_isr_clear(NAS100D_PCI_INTE_PIN); -+ -+ ixp4xx_pci_preinit(); -+} -+ -+static int __init nas100d_map_irq(struct pci_dev *dev, u8 slot, u8 pin) -+{ -+ static int pci_irq_table[NAS100D_PCI_MAX_DEV][NAS100D_PCI_IRQ_LINES] = -+ { -+ { IRQ_NAS100D_PCI_INTA, -1, -1 }, -+ { IRQ_NAS100D_PCI_INTB, -1, -1 }, -+ { IRQ_NAS100D_PCI_INTC, IRQ_NAS100D_PCI_INTD, IRQ_NAS100D_PCI_INTE }, -+ }; -+ -+ int irq = -1; -+ -+ if (slot >= 1 && slot <= NAS100D_PCI_MAX_DEV && -+ pin >= 1 && pin <= NAS100D_PCI_IRQ_LINES) -+ irq = pci_irq_table[slot-1][pin-1]; -+ -+ return irq; -+} -+ -+struct hw_pci __initdata nas100d_pci = { -+ .nr_controllers = 1, -+ .preinit = nas100d_pci_preinit, -+ .swizzle = pci_std_swizzle, -+ .setup = ixp4xx_setup, -+ .scan = ixp4xx_scan_bus, -+ .map_irq = nas100d_map_irq, -+}; -+ -+int __init nas100d_pci_init(void) -+{ -+ if (machine_is_nas100d()) -+ pci_common_init(&nas100d_pci); -+ -+ return 0; -+} -+ -+subsys_initcall(nas100d_pci_init); ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15-rc7/arch/arm/mach-ixp4xx/nas100d-power.c 2005-11-12 14:24:14.000000000 +0100 -@@ -0,0 +1,69 @@ -+/* -+ * arch/arm/mach-ixp4xx/nas100d-power.c -+ * -+ * NAS 100d Power/Reset driver -+ * -+ * Copyright (C) 2005 Tower Technologies -+ * -+ * based on nas100d-io.c -+ * Copyright (C) 2004 Karen Spearel -+ * -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * Maintainers: http://www.nslu2-linux.org/ -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ */ -+ -+#include <linux/module.h> -+#include <linux/reboot.h> -+#include <linux/interrupt.h> -+ -+#include <asm/mach-types.h> -+ -+extern void ctrl_alt_del(void); -+ -+static irqreturn_t nas100d_reset_handler(int irq, void *dev_id, struct pt_regs *regs) -+{ -+ /* Signal init to do the ctrlaltdel action, this will bypass init if -+ * it hasn't started and do a kernel_restart. -+ */ -+ ctrl_alt_del(); -+ -+ return IRQ_HANDLED; -+} -+ -+static int __init nas100d_power_init(void) -+{ -+ if (!(machine_is_nas100d())) -+ return 0; -+ -+ set_irq_type(NAS100D_RB_IRQ, IRQT_LOW); -+ -+ gpio_line_isr_clear(NAS100D_RB_GPIO); -+ -+ if (request_irq(NAS100D_RB_IRQ, &nas100d_reset_handler, -+ SA_INTERRUPT, "NAS100D reset button", NULL) < 0) { -+ -+ printk(KERN_DEBUG "Reset Button IRQ %d not available\n", -+ NAS100D_RB_IRQ); -+ -+ return -EIO; -+ } -+ -+ return 0; -+} -+ -+static void __exit nas100d_power_exit(void) -+{ -+ free_irq(NAS100D_RB_IRQ, NULL); -+} -+ -+module_init(nas100d_power_init); -+module_exit(nas100d_power_exit); -+ -+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); -+MODULE_DESCRIPTION("NAS100D Power/Reset driver"); -+MODULE_LICENSE("GPL"); ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15-rc7/arch/arm/mach-ixp4xx/nas100d-setup.c 2005-11-12 14:24:14.000000000 +0100 -@@ -0,0 +1,133 @@ -+/* -+ * arch/arm/mach-ixp4xx/nas100d-setup.c -+ * -+ * NAS 100d board-setup -+ * -+ * based ixdp425-setup.c: -+ * Copyright (C) 2003-2004 MontaVista Software, Inc. -+ * -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * Author: Rod Whitby <rod@whitby.id.au> -+ * Maintainers: http://www.nslu2-linux.org/ -+ * -+ */ -+ -+#include <linux/kernel.h> -+#include <linux/serial.h> -+#include <linux/serial_8250.h> -+ -+#include <asm/mach-types.h> -+#include <asm/mach/arch.h> -+#include <asm/mach/flash.h> -+ -+static struct flash_platform_data nas100d_flash_data = { -+ .map_name = "cfi_probe", -+ .width = 2, -+}; -+ -+static struct resource nas100d_flash_resource = { -+ .start = NAS100D_FLASH_BASE, -+ .end = NAS100D_FLASH_BASE + NAS100D_FLASH_SIZE, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct platform_device nas100d_flash = { -+ .name = "IXP4XX-Flash", -+ .id = 0, -+ .dev.platform_data = &nas100d_flash_data, -+ .num_resources = 1, -+ .resource = &nas100d_flash_resource, -+}; -+ -+static struct ixp4xx_i2c_pins nas100d_i2c_gpio_pins = { -+ .sda_pin = NAS100D_SDA_PIN, -+ .scl_pin = NAS100D_SCL_PIN, -+}; -+ -+static struct platform_device nas100d_i2c_controller = { -+ .name = "IXP4XX-I2C", -+ .id = 0, -+ .dev.platform_data = &nas100d_i2c_gpio_pins, -+ .num_resources = 0, -+}; -+ -+static struct resource nas100d_uart_resources[] = { -+ { -+ .start = IXP4XX_UART1_BASE_PHYS, -+ .end = IXP4XX_UART1_BASE_PHYS + 0x0fff, -+ .flags = IORESOURCE_MEM, -+ }, -+ { -+ .start = IXP4XX_UART2_BASE_PHYS, -+ .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, -+ .flags = IORESOURCE_MEM, -+ } -+}; -+ -+static struct plat_serial8250_port nas100d_uart_data[] = { -+ { -+ .mapbase = IXP4XX_UART1_BASE_PHYS, -+ .membase = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET, -+ .irq = IRQ_IXP4XX_UART1, -+ .flags = UPF_BOOT_AUTOCONF, -+ .iotype = UPIO_MEM, -+ .regshift = 2, -+ .uartclk = IXP4XX_UART_XTAL, -+ }, -+ { -+ .mapbase = IXP4XX_UART2_BASE_PHYS, -+ .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, -+ .irq = IRQ_IXP4XX_UART2, -+ .flags = UPF_BOOT_AUTOCONF, -+ .iotype = UPIO_MEM, -+ .regshift = 2, -+ .uartclk = IXP4XX_UART_XTAL, -+ }, -+ { } -+}; -+ -+static struct platform_device nas100d_uart = { -+ .name = "serial8250", -+ .id = PLAT8250_DEV_PLATFORM, -+ .dev.platform_data = nas100d_uart_data, -+ .num_resources = 2, -+ .resource = nas100d_uart_resources, -+}; -+ -+static struct platform_device *nas100d_devices[] __initdata = { -+ &nas100d_i2c_controller, -+ &nas100d_flash, -+ &nas100d_uart, -+}; -+ -+static void nas100d_power_off(void) -+{ -+ /* This causes the box to drop the power and go dead. */ -+ -+ /* enable the pwr cntl gpio */ -+ gpio_line_config(NAS100D_PO_GPIO, IXP4XX_GPIO_OUT); -+ -+ /* do the deed */ -+ gpio_line_set(NAS100D_PO_GPIO, IXP4XX_GPIO_HIGH); -+} -+ -+static void __init nas100d_init(void) -+{ -+ ixp4xx_sys_init(); -+ -+ pm_power_off = nas100d_power_off; -+ -+ platform_add_devices(nas100d_devices, ARRAY_SIZE(nas100d_devices)); -+} -+ -+MACHINE_START(NAS100D, "Iomega NAS 100d") -+ /* Maintainer: www.nslu2-linux.org */ -+ .phys_ram = PHYS_OFFSET, -+ .phys_io = IXP4XX_PERIPHERAL_BASE_PHYS, -+ .io_pg_offst = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xFFFC, -+ .boot_params = 0x00000100, -+ .map_io = ixp4xx_map_io, -+ .init_irq = ixp4xx_init_irq, -+ .timer = &ixp4xx_timer, -+ .init_machine = nas100d_init, -+MACHINE_END diff --git a/packages/linux/ixp4xx-kernel/2.6.15/55-rtc-pcf8563.patch b/packages/linux/ixp4xx-kernel/2.6.15/55-rtc-pcf8563.patch deleted file mode 100644 index d154b6ac11..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/55-rtc-pcf8563.patch +++ /dev/null @@ -1,174 +0,0 @@ - drivers/char/Kconfig | 8 ++ - drivers/char/Makefile | 1 - drivers/char/pcf8563-rtc.c | 135 +++++++++++++++++++++++++++++++++++++++++++++ - 3 files changed, 143 insertions(+), 1 deletion(-) - ---- linux-nas100d.orig/drivers/char/Kconfig 2005-11-16 22:29:03.000000000 +0100 -+++ linux-nas100d/drivers/char/Kconfig 2005-11-30 23:04:56.000000000 +0100 -@@ -783,6 +783,13 @@ config RTC_VR41XX - tristate "NEC VR4100 series Real Time Clock Support" - depends on CPU_VR41XX - -+config RTC_PCF8563 -+ tristate "PCF8563 I2C RTC Support" -+ depends on I2C && RTC_PCF8563_I2C -+ help -+ This driver enables the kernel to use the PCF8563 -+ I2C real time clock as the system clock. -+ - config COBALT_LCD - bool "Support for Cobalt LCD" - depends on MIPS_COBALT -@@ -1014,4 +1021,3 @@ config TELCLOCK - files for controlling the behavior of this hardware. - - endmenu -- ---- linux-nas100d.orig/drivers/char/Makefile 2005-11-16 22:29:03.000000000 +0100 -+++ linux-nas100d/drivers/char/Makefile 2005-11-30 23:01:35.000000000 +0100 -@@ -65,6 +65,7 @@ obj-$(CONFIG_SGI_IP27_RTC) += ip27-rtc.o - obj-$(CONFIG_DS1302) += ds1302.o - obj-$(CONFIG_S3C2410_RTC) += s3c2410-rtc.o - obj-$(CONFIG_RTC_VR41XX) += vr41xx_rtc.o -+obj-$(CONFIG_RTC_PCF8563) += pcf8563-rtc.o - ifeq ($(CONFIG_GENERIC_NVRAM),y) - obj-$(CONFIG_NVRAM) += generic_nvram.o - else ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nas100d/drivers/char/pcf8563-rtc.c 2005-11-30 23:06:53.000000000 +0100 -@@ -0,0 +1,135 @@ -+/* -+ * drivers/char/pcf8563-rtc.c -+ * -+ * PCF8563 RTC platform driver -+ * -+ * Copyright (C) 2005 Tower Technologies -+ * -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * Maintainers: http://www.nslu2-linux.org/ -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ */ -+ -+#include <linux/module.h> -+#include <linux/device.h> -+#include <linux/time.h> -+#include <linux/rtc.h> -+#include <linux/init.h> -+#include <linux/platform_device.h> -+ -+#include <linux/i2c.h> -+#include <linux/pcf8563.h> -+ -+#include <asm/rtc.h> -+ -+#define DRV_VERSION "0.9" -+ -+extern int (*set_rtc)(void); -+ -+static int pcf8563_set_rtc(void) -+{ -+ int err; -+ -+ struct rtc_time new_tm, old_tm; -+ unsigned long cur_secs = xtime.tv_sec; -+ -+ if ((err = pcf8563_do_command(PCF8563_CMD_GETDATETIME, &old_tm) == 0)) -+ return err; -+ -+ /* FIXME xtime.tv_nsec = old_tm.tm_sec * 10000000; */ -+ new_tm.tm_sec = cur_secs % 60; -+ cur_secs /= 60; -+ new_tm.tm_min = cur_secs % 60; -+ cur_secs /= 60; -+ new_tm.tm_hour = cur_secs % 24; -+ -+ /* -+ * avoid writing when we're going to change the day -+ * of the month. We will retry in the next minute. -+ * This basically means that if the RTC must not drift -+ * by more than 1 minute in 11 minutes. -+ */ -+ if ((old_tm.tm_hour == 23 && old_tm.tm_min == 59) || -+ (new_tm.tm_hour == 23 && new_tm.tm_min == 59)) -+ return 1; -+ -+ return pcf8563_do_command(PCF8563_CMD_SETTIME, &new_tm); -+} -+ -+static int pcf8563_rtc_read_time(struct rtc_time *tm) -+{ -+ return pcf8563_do_command(PCF8563_CMD_GETDATETIME, tm); -+} -+ -+static int pcf8563_rtc_set_time(struct rtc_time *tm) -+{ -+ return pcf8563_do_command(PCF8563_CMD_SETDATETIME, tm); -+} -+ -+static int pcf8563_rtc_proc(char *buf) -+{ -+ char *p = buf; -+ -+ p += sprintf(p, "24hr\t\t: yes\n"); -+ -+ return p - buf; -+} -+ -+static struct rtc_ops pcf8563_rtc_ops = { -+ .owner = THIS_MODULE, -+ .proc = pcf8563_rtc_proc, -+ .read_time = pcf8563_rtc_read_time, -+ .set_time = pcf8563_rtc_set_time, -+}; -+ -+static int pcf8563_rtc_probe(struct device *dev) -+{ -+ int ret; -+ -+ if ((ret = register_rtc(&pcf8563_rtc_ops)) != 0) -+ return ret; -+ -+ set_rtc = pcf8563_set_rtc; -+ -+ printk(KERN_INFO "pcf8563-rtc: real time clock\n"); -+ -+ return 0; -+} -+ -+static int pcf8563_rtc_remove(struct device *dev) -+{ -+ set_rtc = NULL; -+ -+ unregister_rtc(&pcf8563_rtc_ops); -+ -+ return 0; -+} -+ -+static struct device_driver pcf8563_rtc_driver = { -+ .name = "pcf8563-rtc", -+ .bus = &platform_bus_type, -+ .probe = pcf8563_rtc_probe, -+ .remove = pcf8563_rtc_remove, -+}; -+ -+static int __init pcf8563_rtc_init(void) -+{ -+ return driver_register(&pcf8563_rtc_driver); -+} -+ -+static void __exit pcf8563_rtc_exit(void) -+{ -+ driver_unregister(&pcf8563_rtc_driver); -+} -+ -+module_init(pcf8563_rtc_init); -+module_exit(pcf8563_rtc_exit); -+ -+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); -+MODULE_DESCRIPTION("Xicor PCF8563 RTC platform driver"); -+MODULE_LICENSE("GPL"); -+MODULE_VERSION(DRV_VERSION); diff --git a/packages/linux/ixp4xx-kernel/2.6.15/60-ixp4xx-beeper.patch b/packages/linux/ixp4xx-kernel/2.6.15/60-ixp4xx-beeper.patch deleted file mode 100644 index f3a5149e84..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/60-ixp4xx-beeper.patch +++ /dev/null @@ -1,238 +0,0 @@ -Generic beeper support for the ixp4xx platform. - -Signed-off-by: Alessandro Zummo <a.zummo@towertech.it> - - arch/arm/mach-ixp4xx/nslu2-setup.c | 7 + - drivers/input/misc/Kconfig | 12 ++ - drivers/input/misc/Makefile | 1 - drivers/input/misc/ixp4xx-beeper.c | 174 +++++++++++++++++++++++++++++++++++++ - 4 files changed, 194 insertions(+) - ---- linux-nslu2.orig/drivers/input/misc/Kconfig 2006-01-23 02:13:55.000000000 +0100 -+++ linux-nslu2/drivers/input/misc/Kconfig 2006-01-23 02:29:48.000000000 +0100 -@@ -50,6 +50,18 @@ config INPUT_WISTRON_BTNS - To compile this driver as a module, choose M here: the module will - be called wistron_btns. - -+config INPUT_IXP4XX_BEEPER -+ tristate "IXP4XX Beeper support" -+ depends on ARCH_IXP4XX -+ help -+ If you say yes here, you can connect a beeper to the -+ ixp4xx gpio pins. This is used by the LinkSys NSLU2. -+ -+ If unsure, say Y. -+ -+ To compile this driver as a module, choose M here: the -+ module will be called ixp4xx-beeper. -+ - config INPUT_UINPUT - tristate "User level driver support" - help ---- linux-nslu2.orig/drivers/input/misc/Makefile 2006-01-23 02:13:55.000000000 +0100 -+++ linux-nslu2/drivers/input/misc/Makefile 2006-01-23 02:13:57.000000000 +0100 -@@ -11,3 +11,4 @@ obj-$(CONFIG_INPUT_98SPKR) += 98spkr.o - obj-$(CONFIG_INPUT_UINPUT) += uinput.o - obj-$(CONFIG_INPUT_WISTRON_BTNS) += wistron_btns.o - obj-$(CONFIG_HP_SDC_RTC) += hp_sdc_rtc.o -+obj-$(CONFIG_INPUT_IXP4XX_BEEPER) += ixp4xx-beeper.o ---- linux-nslu2.orig/arch/arm/mach-ixp4xx/nslu2-setup.c 2006-01-23 02:13:55.000000000 +0100 -+++ linux-nslu2/arch/arm/mach-ixp4xx/nslu2-setup.c 2006-01-25 11:32:14.000000000 +0100 -@@ -52,6 +52,12 @@ static struct platform_device nslu2_i2c_ - .num_resources = 0, - }; - -+static struct platform_device nslu2_beeper = { -+ .name = "ixp4xx-beeper", -+ .id = NSLU2_GPIO_BUZZ, -+ .num_resources = 0, -+}; -+ - static struct resource nslu2_uart_resources[] = { - { - .start = IXP4XX_UART1_BASE_PHYS, -@@ -99,6 +105,7 @@ static struct platform_device *nslu2_dev - &nslu2_i2c_controller, - &nslu2_flash, - &nslu2_uart, -+ &nslu2_beeper, - }; - - static void nslu2_power_off(void) ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/input/misc/ixp4xx-beeper.c 2006-01-25 11:37:03.000000000 +0100 -@@ -0,0 +1,174 @@ -+/* -+ * Generic IXP4xx beeper driver -+ * -+ * Copyright (C) 2005 Tower Technologies -+ * -+ * based on nslu2-io.c -+ * Copyright (C) 2004 Karen Spearel -+ * -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * Maintainers: http://www.nslu2-linux.org/ -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ */ -+ -+#include <linux/module.h> -+#include <linux/input.h> -+#include <linux/delay.h> -+#include <linux/platform_device.h> -+#include <asm/hardware.h> -+ -+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); -+MODULE_DESCRIPTION("ixp4xx beeper driver"); -+MODULE_LICENSE("GPL"); -+ -+static DEFINE_SPINLOCK(beep_lock); -+ -+static int ixp4xx_spkr_event(struct input_dev *dev, unsigned int type, unsigned int code, int value) -+{ -+ unsigned int pin = (unsigned int) dev->private; -+ unsigned int count = 0; -+ unsigned long flags; -+ -+ if (type != EV_SND) -+ return -1; -+ -+ switch (code) { -+ case SND_BELL: -+ if (value) -+ value = 1000; -+ case SND_TONE: -+ break; -+ default: -+ return -1; -+ } -+ -+ if (value > 20 && value < 32767) -+#ifndef FREQ -+ count = (ixp4xx_get_board_tick_rate() / (value * 4)) - 1; -+#else -+ count = (FREQ / (value * 4)) - 1; -+#endif -+ spin_lock_irqsave(&beep_lock, flags); -+ -+ if (count) { -+ gpio_line_config(pin, IXP4XX_GPIO_OUT); -+ gpio_line_set(pin, IXP4XX_GPIO_LOW); -+ -+ *IXP4XX_OSRT2 = (count & ~IXP4XX_OST_RELOAD_MASK) | IXP4XX_OST_ENABLE; -+ } else { -+ gpio_line_config(pin, IXP4XX_GPIO_IN); -+ gpio_line_set(pin, IXP4XX_GPIO_HIGH); -+ -+ *IXP4XX_OSRT2 = 0; -+ } -+ -+ spin_unlock_irqrestore(&beep_lock, flags); -+ -+ return 0; -+} -+ -+static irqreturn_t ixp4xx_spkr_interrupt(int irq, void *dev_id, struct pt_regs *regs) -+{ -+ /* clear interrupt */ -+ *IXP4XX_OSST = IXP4XX_OSST_TIMER_2_PEND; -+ -+ /* flip the beeper output */ -+ *IXP4XX_GPIO_GPOUTR ^= (1 << (unsigned int) dev_id); -+ -+ return IRQ_HANDLED; -+} -+ -+static int __devinit ixp4xx_spkr_probe(struct platform_device *dev) -+{ -+ struct input_dev *input_dev; -+ int err; -+ -+ input_dev = input_allocate_device(); -+ if (!input_dev) -+ return -ENOMEM; -+ -+ input_dev->private = (void *) dev->id; -+ input_dev->name = "ixp4xx beeper", -+ input_dev->phys = "ixp4xx/gpio"; -+ input_dev->id.bustype = BUS_HOST; -+ input_dev->id.vendor = 0x001f; -+ input_dev->id.product = 0x0001; -+ input_dev->id.version = 0x0100; -+ input_dev->cdev.dev = &dev->dev; -+ -+ input_dev->evbit[0] = BIT(EV_SND); -+ input_dev->sndbit[0] = BIT(SND_BELL) | BIT(SND_TONE); -+ input_dev->event = ixp4xx_spkr_event; -+ -+ err = request_irq(IRQ_IXP4XX_TIMER2, &ixp4xx_spkr_interrupt, -+ SA_INTERRUPT | SA_TIMER, "ixp4xx-beeper", (void *) dev->id); -+ if (err) -+ goto err_free_device; -+ -+ err = input_register_device(input_dev); -+ if (err) -+ goto err_free_irq; -+ -+ platform_set_drvdata(dev, input_dev); -+ -+ return 0; -+ -+ err_free_irq: -+ free_irq(IRQ_IXP4XX_TIMER2, dev); -+ err_free_device: -+ input_free_device(input_dev); -+ -+ return err; -+} -+ -+static int __devexit ixp4xx_spkr_remove(struct platform_device *dev) -+{ -+ struct input_dev *input_dev = platform_get_drvdata(dev); -+ -+ input_unregister_device(input_dev); -+ platform_set_drvdata(dev, NULL); -+ -+ /* turn the speaker off */ -+ disable_irq(IRQ_IXP4XX_TIMER2); -+ ixp4xx_spkr_event(input_dev, EV_SND, SND_BELL, 0); -+ -+ free_irq(IRQ_IXP4XX_TIMER2, dev); -+ -+ return 0; -+} -+ -+static void ixp4xx_spkr_shutdown(struct platform_device *dev) -+{ -+ struct input_dev *input_dev = platform_get_drvdata(dev); -+ -+ /* turn off the speaker */ -+ disable_irq(IRQ_IXP4XX_TIMER2); -+ ixp4xx_spkr_event(input_dev, EV_SND, SND_BELL, 0); -+} -+ -+static struct platform_driver ixp4xx_spkr_platform_driver = { -+ .driver = { -+ .name = "ixp4xx-beeper", -+ .owner = THIS_MODULE, -+ }, -+ .probe = ixp4xx_spkr_probe, -+ .remove = __devexit_p(ixp4xx_spkr_remove), -+ .shutdown = ixp4xx_spkr_shutdown, -+}; -+ -+static int __init ixp4xx_spkr_init(void) -+{ -+ return platform_driver_register(&ixp4xx_spkr_platform_driver); -+} -+ -+static void __exit ixp4xx_spkr_exit(void) -+{ -+ platform_driver_unregister(&ixp4xx_spkr_platform_driver); -+} -+ -+module_init(ixp4xx_spkr_init); -+module_exit(ixp4xx_spkr_exit); diff --git a/packages/linux/ixp4xx-kernel/2.6.15/60-nas100d-i2c.patch b/packages/linux/ixp4xx-kernel/2.6.15/60-nas100d-i2c.patch deleted file mode 100644 index 7d98b75f18..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/60-nas100d-i2c.patch +++ /dev/null @@ -1,531 +0,0 @@ - drivers/i2c/chips/Kconfig | 9 - drivers/i2c/chips/Makefile | 1 - drivers/i2c/chips/pcf8563.c | 466 ++++++++++++++++++++++++++++++++++++++++++++ - include/linux/pcf8563.h | 27 ++ - 4 files changed, 503 insertions(+) - ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/drivers/i2c/chips/pcf8563.c 2006-01-20 11:57:40.000000000 +0100 -@@ -0,0 +1,466 @@ -+/* -+ * pcf8563.c - An i2c driver for the Philips PCF8563 RTC -+ * Copyright 2005 Tower Technologies -+ * -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * Maintainers: http://www.nslu2-linux.org/ -+ * -+ * based on the other drivers in this same directory. -+ * -+ * http://www.semiconductors.philips.com/acrobat/datasheets/PCF8563-04.pdf -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ */ -+ -+#include <linux/module.h> -+#include <linux/init.h> -+#include <linux/slab.h> -+#include <linux/i2c.h> -+#include <linux/string.h> -+#include <linux/bcd.h> -+#include <linux/rtc.h> -+#include <linux/list.h> -+ -+#include <linux/pcf8563.h> -+ -+#define DRV_VERSION "0.3.4" -+ -+/* Addresses to scan */ -+static unsigned short normal_i2c[] = { 0x51, I2C_CLIENT_END }; -+ -+/* Module parameters */ -+I2C_CLIENT_INSMOD; -+I2C_CLIENT_MODULE_PARM(hctosys, -+ "Set the system time from the hardware clock upon initialization"); -+ -+#define PCF8563_REG_ST1 0x00 /* status */ -+#define PCF8563_REG_ST2 0x01 -+ -+#define PCF8563_REG_SC 0x02 /* datetime */ -+#define PCF8563_REG_MN 0x03 -+#define PCF8563_REG_HR 0x04 -+#define PCF8563_REG_DM 0x05 -+#define PCF8563_REG_DW 0x06 -+#define PCF8563_REG_MO 0x07 -+#define PCF8563_REG_YR 0x08 -+ -+#define PCF8563_REG_AMN 0x09 /* alarm */ -+#define PCF8563_REG_AHR 0x0A -+#define PCF8563_REG_ADM 0x0B -+#define PCF8563_REG_ADW 0x0C -+ -+#define PCF8563_REG_CLKO 0x0D /* clock out */ -+#define PCF8563_REG_TMRC 0x0E /* timer control */ -+#define PCF8563_REG_TMR 0x0F /* timer */ -+ -+#define PCF8563_SC_LV 0x80 /* low voltage */ -+#define PCF8563_MO_C 0x80 /* century */ -+ -+/* Prototypes */ -+static int pcf8563_attach(struct i2c_adapter *adapter); -+static int pcf8563_detach(struct i2c_client *client); -+static int pcf8563_probe(struct i2c_adapter *adapter, int address, int kind); -+static int pcf8563_command(struct i2c_client *client, unsigned int cmd, -+ void *arg); -+ -+static struct i2c_driver pcf8563_driver = { -+ .owner = THIS_MODULE, -+ .name = "pcf8563", -+ .flags = I2C_DF_NOTIFY, -+ .attach_adapter = &pcf8563_attach, -+ .detach_client = &pcf8563_detach, -+}; -+ -+struct pcf8563_data { -+ struct i2c_client client; -+ struct list_head list; -+}; -+ -+static const unsigned char days_in_mo[] = -+ { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }; -+ -+static LIST_HEAD(pcf8563_clients); -+ -+/* Workaround until the I2C subsytem will allow to send -+ * commands to a specific client. This function will send the command -+ * to the first client. -+ */ -+int pcf8563_do_command(unsigned int cmd, void *arg) -+{ -+ struct list_head *walk; -+ struct list_head *tmp; -+ struct pcf8563_data *data; -+ -+ list_for_each_safe(walk, tmp, &pcf8563_clients) { -+ data = list_entry(walk, struct pcf8563_data, list); -+ return pcf8563_command(&data->client, cmd, arg); -+ } -+ -+ return -ENODEV; -+} -+ -+#define is_leap(year) \ -+ ((year) % 4 == 0 && ((year) % 100 != 0 || (year) % 400 == 0)) -+ -+/* make sure the rtc_time values are in bounds */ -+ -+static int pcf8563_validate_tm(struct rtc_time *tm) -+{ -+ int year = tm->tm_year + 1900; -+ -+ if ((tm->tm_year < 70) || (tm->tm_year > 255)) -+ return -EINVAL; -+ -+ if ((tm->tm_mon > 11) || (tm->tm_mday == 0)) -+ return -EINVAL; -+ -+ if (tm->tm_mday > days_in_mo[tm->tm_mon] -+ + ((tm->tm_mon == 1) && is_leap(year))) -+ return -EINVAL; -+ -+ if ((tm->tm_hour >= 24) || (tm->tm_min >= 60) || (tm->tm_sec >= 60)) -+ return -EINVAL; -+ -+ return 0; -+} -+ -+/* -+ * In the routines that deal directly with the pcf8563 hardware, we use -+ * rtc_time -- month 0-11, hour 0-23, yr = calendar year-epoch. -+ */ -+static int pcf8563_get_datetime(struct i2c_client *client, struct rtc_time *tm) -+{ -+ unsigned char buf[13]; -+ unsigned char addr = PCF8563_REG_ST1; -+ -+ struct i2c_msg msgs[] = { -+ { client->addr, 0, 1, &addr }, /* setup read ptr */ -+ { client->addr, I2C_M_RD, 13, buf }, /* read status + date */ -+ }; -+ -+ /* read registers */ -+ if ((i2c_transfer(client->adapter, msgs, 2)) != 2) { -+ dev_err(&client->dev, "%s: read error\n", __FUNCTION__); -+ return -EIO; -+ } -+ -+ if (buf[PCF8563_REG_SC] & PCF8563_SC_LV) -+ dev_info(&client->dev, -+ "low voltage detected, date/time is not reliable.\n"); -+ -+ dev_dbg(&client->dev, -+ "%s: raw data is st1=%02x, st2=%02x, sec=%02x, min=%02x, hr=%02x, " -+ "mday=%02x, wday=%02x, mon=%02x, year=%02x\n", -+ __FUNCTION__, -+ buf[0], buf[1], buf[2], buf[3], -+ buf[4], buf[5], buf[6], buf[7], -+ buf[8]); -+ -+ -+ tm->tm_sec = BCD2BIN(buf[PCF8563_REG_SC] & 0x7F); -+ tm->tm_min = BCD2BIN(buf[PCF8563_REG_MN] & 0x7F); -+ tm->tm_hour = BCD2BIN(buf[PCF8563_REG_HR] & 0x3F); /* rtc hr 0-23 */ -+ tm->tm_mday = BCD2BIN(buf[PCF8563_REG_DM] & 0x3F); -+ tm->tm_wday = buf[PCF8563_REG_DW] & 0x07; -+ tm->tm_mon = BCD2BIN(buf[PCF8563_REG_MO] & 0x1F) - 1; /* rtc mn 1-12 */ -+ tm->tm_year = BCD2BIN(buf[PCF8563_REG_YR]) -+ + (buf[PCF8563_REG_MO] & PCF8563_MO_C ? 100 : 0); -+ -+ dev_dbg(&client->dev, "%s: tm is secs=%d, mins=%d, hours=%d, " -+ "mday=%d, mon=%d, year=%d, wday=%d\n", -+ __FUNCTION__, -+ tm->tm_sec, tm->tm_min, tm->tm_hour, -+ tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday); -+ -+ if (pcf8563_validate_tm(tm) < 0) { -+ dev_err(&client->dev, "retrieved date/time is not valid.\n"); -+ return -EINVAL; -+ } -+ -+ return 0; -+} -+ -+static int pcf8563_set_datetime(struct i2c_client *client, struct rtc_time *tm, -+ int datetoo) -+{ -+ int i, err; -+ unsigned char buf[9]; -+ -+ /* check if all values in the tm struct are correct */ -+ if ((err = pcf8563_validate_tm(tm)) < 0) -+ return err; -+ -+ dev_dbg(&client->dev, "%s: secs=%d, mins=%d, hours=%d, " -+ "mday=%d, mon=%d, year=%d, wday=%d\n", -+ __FUNCTION__, -+ tm->tm_sec, tm->tm_min, tm->tm_hour, -+ tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday); -+ -+ /* hours, minutes and seconds */ -+ buf[PCF8563_REG_SC] = BIN2BCD(tm->tm_sec); -+ buf[PCF8563_REG_MN] = BIN2BCD(tm->tm_min); -+ buf[PCF8563_REG_HR] = BIN2BCD(tm->tm_hour); -+ -+ /* should we also set the date? */ -+ if (datetoo) { -+ buf[PCF8563_REG_DM] = BIN2BCD(tm->tm_mday); -+ -+ /* month, 1 - 12 */ -+ buf[PCF8563_REG_MO] = BIN2BCD(tm->tm_mon + 1); -+ -+ /* year and century */ -+ buf[PCF8563_REG_YR] = BIN2BCD(tm->tm_year % 100); -+ if (tm->tm_year / 100) -+ buf[PCF8563_REG_MO] |= PCF8563_MO_C; -+ -+ buf[PCF8563_REG_DW] = tm->tm_wday & 0x07; -+ } -+ -+ /* write register's data */ -+ for (i = 0; i < (datetoo ? 7 : 3); i++) { -+ unsigned char data[2] = { PCF8563_REG_SC + i, -+ buf[PCF8563_REG_SC + i] }; -+ -+ err = i2c_master_send(client, data, sizeof(data)); -+ if (err != sizeof(data)) { -+ dev_err(&client->dev, -+ "%s: err=%d addr=%02x, data=%02x\n", -+ __FUNCTION__, err, data[0], data[1]); -+ return -EIO; -+ } -+ }; -+ -+ return 0; -+} -+ -+static int pcf8563_hctosys(struct i2c_client *client) -+{ -+ int err; -+ -+ struct rtc_time tm; -+ struct timespec tv; -+ -+ err = pcf8563_command(client, PCF8563_CMD_GETDATETIME, &tm); -+ -+ if (err) { -+ dev_err(&client->dev, -+ "Unable to set the system clock\n"); -+ return err; -+ } -+ -+ /* IMPORTANT: the RTC only stores whole seconds. It is arbitrary -+ * whether it stores the most close value or the value with partial -+ * seconds truncated. However, it is important that we use it to store -+ * the truncated value. This is because otherwise it is necessary, -+ * in an rtc sync function, to read both xtime.tv_sec and -+ * xtime.tv_nsec. On some processors (i.e. ARM), an atomic read -+ * of >32bits is not possible. So storing the most close value would -+ * slow down the sync API. So here we have the truncated value and -+ * the best guess is to add 0.5s. -+ */ -+ -+ tv.tv_nsec = NSEC_PER_SEC >> 1; -+ -+ /* WARNING: this is not the C library 'mktime' call, it is a built in -+ * inline function from include/linux/time.h. It expects (requires) -+ * the month to be in the range 1-12 -+ */ -+ -+ tv.tv_sec = mktime(tm.tm_year + 1900, tm.tm_mon + 1, -+ tm.tm_mday, tm.tm_hour, -+ tm.tm_min, tm.tm_sec); -+ -+ do_settimeofday(&tv); -+ -+ dev_info(&client->dev, -+ "setting the system clock to %d-%d-%d %d:%d:%d\n", -+ tm.tm_year + 1900, tm.tm_mon + 1, -+ tm.tm_mday, tm.tm_hour, tm.tm_min, -+ tm.tm_sec); -+ -+ return 0; -+} -+ -+struct pcf8563_limit -+{ -+ unsigned char reg; -+ unsigned char mask; -+ unsigned char min; -+ unsigned char max; -+}; -+ -+static int pcf8563_validate_client(struct i2c_client *client) -+{ -+ int i, xfer; -+ -+ static const struct pcf8563_limit probe_limits_pattern[] = { -+ /* register, mask, min, max */ -+ { PCF8563_REG_SC, 0x7F, 0, 59 }, -+ { PCF8563_REG_MN, 0x7F, 0, 59 }, -+ { PCF8563_REG_HR, 0x3F, 0, 23 }, -+ { PCF8563_REG_DM, 0x3F, 0, 31 }, -+ { PCF8563_REG_MO, 0x1F, 0, 12 }, -+ { PCF8563_REG_YR, 0xFF, 0, 99 }, -+ }; -+ -+ /* check limits (only registers with bcd values) */ -+ for (i = 0; i < ARRAY_SIZE(probe_limits_pattern); i++) { -+ unsigned char addr, buf, value; -+ -+ addr = probe_limits_pattern[i].reg; -+ -+ struct i2c_msg msgs[2] = { -+ { client->addr, 0, 2, &addr }, -+ { client->addr, I2C_M_RD, 1, &buf }, -+ }; -+ -+ xfer = i2c_transfer(client->adapter, msgs, 2); -+ -+ if (xfer != 2) { -+ dev_err(&client->adapter->dev, -+ "%s: could not read register %x\n", -+ __FUNCTION__, probe_limits_pattern[i].reg); -+ -+ return -EIO; -+ } -+ -+ value = BCD2BIN(buf & probe_limits_pattern[i].mask); -+ -+ if (value > probe_limits_pattern[i].max || -+ value < probe_limits_pattern[i].min) { -+ dev_dbg(&client->adapter->dev, -+ "%s: register=%x, lim pattern=%d, value=%d\n", -+ __FUNCTION__, probe_limits_pattern[i].reg, i, value); -+ -+ return -ENODEV; -+ } -+ } -+ -+ return 0; -+} -+ -+static int pcf8563_attach(struct i2c_adapter *adapter) -+{ -+ return i2c_probe(adapter, &addr_data, pcf8563_probe); -+} -+ -+static int pcf8563_probe(struct i2c_adapter *adapter, int address, int kind) -+{ -+ struct i2c_client *client; -+ struct pcf8563_data *data; -+ -+ int err = 0; -+ -+ dev_dbg(&adapter->dev, "%s\n", __FUNCTION__); -+ -+ if (!i2c_check_functionality(adapter, I2C_FUNC_I2C)) { -+ err = -ENODEV; -+ goto exit; -+ } -+ -+ if (!(data = kzalloc(sizeof(struct pcf8563_data), GFP_KERNEL))) { -+ err = -ENOMEM; -+ goto exit; -+ } -+ -+ client = &data->client; -+ client->addr = address; -+ client->driver = &pcf8563_driver; -+ client->adapter = adapter; -+ -+ strlcpy(client->name, pcf8563_driver.name, I2C_NAME_SIZE); -+ -+ i2c_set_clientdata(client, data); -+ -+ /* Verify the chip is really an PCF8563 */ -+ if (kind < 0) { -+ if (pcf8563_validate_client(client) < 0) { -+ err = -ENODEV; -+ goto exit_kfree; -+ } -+ } -+ -+ /* Inform the i2c layer */ -+ if ((err = i2c_attach_client(client))) -+ goto exit_kfree; -+ -+ list_add(&data->list, &pcf8563_clients); -+ -+ dev_info(&client->dev, "chip found, driver version " DRV_VERSION "\n"); -+ -+ /* If requested, set the system time */ -+ if (hctosys) -+ pcf8563_hctosys(client); -+ -+ return 0; -+ -+exit_kfree: -+ kfree(data); -+ -+exit: -+ return err; -+} -+ -+static int pcf8563_detach(struct i2c_client *client) -+{ -+ int err; -+ struct pcf8563_data *data = i2c_get_clientdata(client); -+ -+ if ((err = i2c_detach_client(client))) -+ return err; -+ -+ list_del(&data->list); -+ -+ kfree(data); -+ -+ return 0; -+} -+ -+static int pcf8563_command(struct i2c_client *client, unsigned int cmd, -+ void *param) -+{ -+ if (param == NULL) -+ return -EINVAL; -+ -+ if (!capable(CAP_SYS_TIME)) -+ return -EACCES; -+ -+ dev_dbg(&client->dev, "%s: cmd=%d\n", __FUNCTION__, cmd); -+ -+ switch (cmd) { -+ case PCF8563_CMD_GETDATETIME: -+ return pcf8563_get_datetime(client, param); -+ -+ case PCF8563_CMD_SETTIME: -+ return pcf8563_set_datetime(client, param, 0); -+ -+ case PCF8563_CMD_SETDATETIME: -+ return pcf8563_set_datetime(client, param, 1); -+ -+ default: -+ return -EINVAL; -+ } -+} -+ -+static int __init pcf8563_init(void) -+{ -+ return i2c_add_driver(&pcf8563_driver); -+} -+ -+static void __exit pcf8563_exit(void) -+{ -+ i2c_del_driver(&pcf8563_driver); -+} -+ -+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); -+MODULE_DESCRIPTION("Philips PCF8563 RTC driver"); -+MODULE_LICENSE("GPL"); -+MODULE_VERSION(DRV_VERSION); -+ -+EXPORT_SYMBOL_GPL(pcf8563_do_command); -+ -+module_init(pcf8563_init); -+module_exit(pcf8563_exit); ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-nslu2/include/linux/pcf8563.h 2006-01-20 11:57:40.000000000 +0100 -@@ -0,0 +1,27 @@ -+/* -+ * pcf8563.h - defines for drivers/i2c/chips/pcf8563.c -+ * Copyright 2005 Tower Technologies -+ * -+ * Author: Alessandro Zummo <a.zummo@towertech.it> -+ * Maintainers: http://www.nslu2-linux.org/ -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ */ -+ -+#ifndef __LINUX_PCF8563_H__ -+#define __LINUX_PCF8563_H__ -+ -+/* commands */ -+ -+#define PCF8563_CMD_GETDATETIME 0 -+#define PCF8563_CMD_SETTIME 1 -+#define PCF8563_CMD_SETDATETIME 2 -+#define PCF8563_CMD_GETALARM 3 -+#define PCF8563_CMD_SETALARM 4 -+ -+extern int pcf8563_do_command(unsigned int cmd, void *arg); -+ -+#endif /* __LINUX_PCF8563_H__ */ ---- linux-nslu2.orig/drivers/i2c/chips/Kconfig 2006-01-20 11:55:58.000000000 +0100 -+++ linux-nslu2/drivers/i2c/chips/Kconfig 2006-01-20 11:57:40.000000000 +0100 -@@ -117,4 +117,13 @@ config SENSORS_MAX6875 - This driver can also be built as a module. If so, the module - will be called max6875. - -+config RTC_PCF8563_I2C -+ tristate "Philips PCF8563 RTC" -+ depends on I2C && EXPERIMENTAL -+ help -+ If you say yes here you get support for the Philips PCF8563 -+ Real Time Clock chip. This chip is used by the Iomega NAS100D. -+ -+ This driver can also be built as a module. If so, the module -+ will be called pcf8563. - endmenu ---- linux-nslu2.orig/drivers/i2c/chips/Makefile 2006-01-20 11:55:58.000000000 +0100 -+++ linux-nslu2/drivers/i2c/chips/Makefile 2006-01-20 11:58:08.000000000 +0100 -@@ -12,6 +12,7 @@ obj-$(CONFIG_SENSORS_PCF8574) += pcf8574 - obj-$(CONFIG_SENSORS_PCF8591) += pcf8591.o - obj-$(CONFIG_ISP1301_OMAP) += isp1301_omap.o - obj-$(CONFIG_TPS65010) += tps65010.o -+obj-$(CONFIG_RTC_PCF8563_I2C) += pcf8563.o - - ifeq ($(CONFIG_I2C_DEBUG_CHIP),y) - EXTRA_CFLAGS += -DDEBUG diff --git a/packages/linux/ixp4xx-kernel/2.6.15/60-nas100d-ide.patch b/packages/linux/ixp4xx-kernel/2.6.15/60-nas100d-ide.patch deleted file mode 100644 index fea83fbec7..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/60-nas100d-ide.patch +++ /dev/null @@ -1,155 +0,0 @@ - drivers/ide/pci/aec62xx.c | 67 +++++++++++++++++++++++++++++++++++++++++++--- - drivers/ide/setup-pci.c | 12 +++++++- - 2 files changed, 75 insertions(+), 4 deletions(-) - ---- linux-nas100d.orig/drivers/ide/pci/aec62xx.c 2005-11-21 20:49:50.000000000 +0100 -+++ linux-nas100d/drivers/ide/pci/aec62xx.c 2005-11-21 22:15:21.000000000 +0100 -@@ -145,6 +145,16 @@ static int aec6210_tune_chipset (ide_dri - unsigned long flags; - - local_irq_save(flags); -+ -+#ifdef CONFIG_MACH_NAS100D -+ printk(KERN_INFO "aec62xx: nas100d tuning\n"); -+ pci_write_config_word(hwif->pci_dev, PCI_COMMAND, PCI_COMMAND_IO | PCI_COMMAND_MASTER); -+ pci_write_config_byte(hwif->pci_dev, PCI_LATENCY_TIMER, 0x80); -+ /* Enable burst mode & force 2 ports enable */ -+ pci_read_config_byte(hwif->pci_dev, 0x4a, &tmp0); -+ pci_write_config_byte(hwif->pci_dev, 0x4a, tmp0 | 0x80); -+#endif -+ - /* 0x40|(2*drive->dn): Active, 0x41|(2*drive->dn): Recovery */ - pci_read_config_word(dev, 0x40|(2*drive->dn), &d_conf); - tmp0 = pci_bus_clock_list(speed, BUSCLOCK(dev)); -@@ -206,9 +216,17 @@ static int config_chipset_for_dma (ide_d - { - u8 speed = ide_dma_speed(drive, aec62xx_ratemask(drive)); - -+#ifdef CONFIG_MACH_NAS100D -+ ide_hwif_t *hwif= HWIF(drive); -+ u8 unit = (drive->select.b.unit & 0x01); -+#endif - if (!(speed)) - return 0; - -+#ifdef CONFIG_MACH_NAS100D -+ outb((inb(hwif->dma_base+2) & ~(1<<(5+unit))), hwif->dma_base+2); -+#endif -+ - (void) aec62xx_tune_chipset(drive, speed); - return ide_dma_enable(drive); - } -@@ -299,6 +317,14 @@ static unsigned int __devinit init_chips - { - int bus_speed = system_bus_clock(); - -+#ifdef CONFIG_MACH_NAS100D -+ /* enable both ports */ -+ byte tmp; -+ printk(KERN_INFO "%s: nas100d ports enable\n", name); -+ pci_read_config_byte(dev, 0x4a, &tmp); -+ pci_write_config_byte(dev, 0x4a, tmp | 0x06); -+#endif -+ - if (dev->resource[PCI_ROM_RESOURCE].start) { - pci_write_config_dword(dev, PCI_ROM_ADDRESS, dev->resource[PCI_ROM_RESOURCE].start | PCI_ROM_ADDRESS_ENABLE); - printk(KERN_INFO "%s: ROM enabled at 0x%08lx\n", name, dev->resource[PCI_ROM_RESOURCE].start); -@@ -312,12 +338,35 @@ static unsigned int __devinit init_chips - return dev->irq; - } - -+#ifdef CONFIG_MACH_NAS100D -+static void nas100d_insw (unsigned long port, u16 *addr, u32 count) -+{ -+ while (count--) -+ *addr++ = __cpu_to_le16(inw(port)); -+} -+ -+static void nas100d_outw (u16 val, unsigned long port) -+{ -+ u32 n, byte_enables, data; -+ n = port % 4; -+ byte_enables = (0xf & ~(BIT(n) | BIT(n+1))) << IXP4XX_PCI_NP_CBE_BESL; -+ data = val << (8*n); -+ ixp4xx_pci_write(port, byte_enables | NP_CMD_IOWRITE, __le16_to_cpu(data)); -+} -+#endif -+ - static void __devinit init_hwif_aec62xx(ide_hwif_t *hwif) - { - hwif->autodma = 0; - hwif->tuneproc = &aec62xx_tune_drive; - hwif->speedproc = &aec62xx_tune_chipset; - -+#ifdef CONFIG_MACH_NAS100D -+ printk(KERN_INFO "aec62xx: enabling nas100d iops\n"); -+ hwif->OUTW = nas100d_outw; -+ hwif->INSW = nas100d_insw; -+#endif -+ - if (hwif->pci_dev->device == PCI_DEVICE_ID_ARTOP_ATP850UF) { - hwif->serialized = hwif->channel; - hwif->no_dsc = 1; -@@ -360,11 +409,18 @@ static void __devinit init_dma_aec62xx(i - } else { - u8 ata66 = 0; - pci_read_config_byte(hwif->pci_dev, 0x49, &ata66); -- if (!(hwif->udma_four)) -+ if (!(hwif->udma_four)) - hwif->udma_four = (ata66&(hwif->channel?0x02:0x01))?0:1; - } - - ide_setup_dma(hwif, dmabase, 8); -+#ifdef CONFIG_MACH_NAS100D -+ { -+ u8 dma_stat = hwif->INB(hwif->dma_status); -+ dma_stat |= (1 << 4); -+ hwif->OUTB(dma_stat, hwif->dma_status); -+ } -+#endif - } - - static int __devinit init_setup_aec62xx(struct pci_dev *dev, ide_pci_device_t *d) -@@ -427,6 +483,9 @@ static ide_pci_device_t aec62xx_chipsets - .init_dma = init_dma_aec62xx, - .channels = 2, - .autodma = AUTODMA, -+#ifdef CONFIG_MACH_NAS100D -+ .enablebits = {{0x4a,0x02,0x02}, {0x4a,0x04,0x04}}, -+#endif - .bootable = OFF_BOARD, - },{ /* 4 */ - .name = "AEC6X80R", -@@ -454,6 +513,8 @@ static int __devinit aec62xx_init_one(st - { - ide_pci_device_t *d = &aec62xx_chipsets[id->driver_data]; - -+ printk(KERN_INFO "aec62xx: using config %lx\n", id->driver_data); -+ - return d->init_setup(dev, d); - } - ---- linux-nas100d.orig/drivers/ide/setup-pci.c 2005-11-21 20:49:50.000000000 +0100 -+++ linux-nas100d/drivers/ide/setup-pci.c 2005-11-21 22:01:22.000000000 +0100 -@@ -602,10 +602,20 @@ void ide_pci_setup_ports(struct pci_dev - if ((d->flags & IDEPCI_FLAG_FORCE_PDC) && - (secondpdc++==1) && (port==1)) - goto controller_ok; -- -+ - if (e->reg && (pci_read_config_byte(dev, e->reg, &tmp) || - (tmp & e->mask) != e->val)) -+#ifdef CONFIG_MACH_NAS100D -+ { -+ pci_write_config_byte(dev, e->reg, tmp & ~0x01); -+#endif - continue; /* port not enabled */ -+#ifdef CONFIG_MACH_NAS100D -+ } -+ else -+ pci_write_config_byte(dev, e->reg, tmp & ~0x01); -+#endif -+ - controller_ok: - - if (d->channels <= port) diff --git a/packages/linux/ixp4xx-kernel/2.6.15/60-nas100d-rtc.patch b/packages/linux/ixp4xx-kernel/2.6.15/60-nas100d-rtc.patch deleted file mode 100644 index 18ee72c497..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/60-nas100d-rtc.patch +++ /dev/null @@ -1,21 +0,0 @@ - arch/arm/mach-ixp4xx/nas100d-setup.c | 5 +++++ - 1 file changed, 5 insertions(+) - ---- linux-nas100d.orig/arch/arm/mach-ixp4xx/nas100d-setup.c 2005-11-21 22:01:22.000000000 +0100 -+++ linux-nas100d/arch/arm/mach-ixp4xx/nas100d-setup.c 2005-11-30 23:04:07.000000000 +0100 -@@ -94,10 +94,15 @@ static struct platform_device nas100d_ua - .resource = nas100d_uart_resources, - }; - -+static struct platform_device nas100d_rtc = { -+ .name = "pcf8563-rtc", -+}; -+ - static struct platform_device *nas100d_devices[] __initdata = { - &nas100d_i2c_controller, - &nas100d_flash, - &nas100d_uart, -+ &nas100d_rtc, - }; - - static void nas100d_power_off(void) diff --git a/packages/linux/ixp4xx-kernel/2.6.15/65-loft-config.patch b/packages/linux/ixp4xx-kernel/2.6.15/65-loft-config.patch deleted file mode 100644 index c6b0c7c679..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/65-loft-config.patch +++ /dev/null @@ -1,84 +0,0 @@ -support for the Giant Shoulder Inc Loft board - a very minor -variation on a standard Avila board - ---- linux-2.6.15/arch/arm/mach-ixp4xx/Kconfig 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/Kconfig 1970-01-01 00:00:00.000000000 +0000 -@@ -25,6 +25,12 @@ config ARCH_AVILA - Avila Network Platform. For more information on this platform, - see <file:Documentation/arm/IXP4xx>. - -+config MACH_LOFT -+ bool "Loft" -+ help -+ Say 'Y' here if you want your kernel to support the Giant -+ Shoulder Inc Loft board. -+ - config ARCH_ADI_COYOTE - bool "Coyote" - help -@@ -85,7 +91,7 @@ config MACH_NAS100D - # - config ARCH_IXDP4XX - bool -- depends on ARCH_IXDP425 || ARCH_AVILA || MACH_IXDP465 -+ depends on ARCH_IXDP425 || ARCH_AVILA || MACH_IXDP465 || MACH_LOFT - default y - - # ---- linux-2.6.15/arch/arm/mach-ixp4xx/ixdp425-pci.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/ixdp425-pci.c 1970-01-01 00:00:00.000000000 +0000 -@@ -51,7 +51,8 @@ static int __init ixdp425_map_irq(struct - - int irq = -1; - -- if (slot >= 1 && slot <= IXDP425_PCI_MAX_DEV && -+ if (slot >= 1 && -+ slot <= (machine_is_loft() ? LOFT_PCI_MAX_DEV : IXDP425_PCI_MAX_DEV) && - pin >= 1 && pin <= IXDP425_PCI_IRQ_LINES) { - irq = pci_irq_table[(slot + pin - 2) % 4]; - } -@@ -71,7 +72,8 @@ struct hw_pci ixdp425_pci __initdata = { - int __init ixdp425_pci_init(void) - { - if (machine_is_ixdp425() || machine_is_ixcdp1100() || -- machine_is_avila() || machine_is_ixdp465()) -+ machine_is_avila() || machine_is_ixdp465() || -+ machine_is_loft()) - pci_common_init(&ixdp425_pci); - return 0; - } ---- linux-2.6.15/arch/arm/mach-ixp4xx/ixdp425-setup.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/ixdp425-setup.c 1970-01-01 00:00:00.000000000 +0000 -@@ -185,3 +185,22 @@ MACHINE_START(AVILA, "Gateworks Avila Ne - MACHINE_END - #endif - -+/* -+ * Loft is functionally equivalent to Avila except that it has a -+ * different number for the maximum PCI devices. The MACHINE -+ * structure below is identical to Avila except for the comment. -+ */ -+#ifdef CONFIG_MACH_LOFT -+MACHINE_START(LOFT, "Giant Shoulder Inc Loft board") -+ /* Maintainer: Tom Billman <kernel@giantshoulderinc.com> */ -+ .phys_ram = PHYS_OFFSET, -+ .phys_io = IXP4XX_PERIPHERAL_BASE_PHYS, -+ .io_pg_offst = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc, -+ .map_io = ixp4xx_map_io, -+ .init_irq = ixp4xx_init_irq, -+ .timer = &ixp4xx_timer, -+ .boot_params = 0x0100, -+ .init_machine = ixdp425_init, -+MACHINE_END -+#endif -+ ---- linux-2.6.15/include/asm-arm/arch-ixp4xx/ixdp425.h 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/include/asm-arm/arch-ixp4xx/ixdp425.h 1970-01-01 00:00:00.000000000 +0000 -@@ -26,6 +26,7 @@ - * IXDP425 PCI IRQs - */ - #define IXDP425_PCI_MAX_DEV 4 -+#define LOFT_PCI_MAX_DEV 6 - #define IXDP425_PCI_IRQ_LINES 4 - - diff --git a/packages/linux/ixp4xx-kernel/2.6.15/81-nslu2-power.patch b/packages/linux/ixp4xx-kernel/2.6.15/81-nslu2-power.patch deleted file mode 100644 index 7587058cb7..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/81-nslu2-power.patch +++ /dev/null @@ -1,12 +0,0 @@ ---- linux-2.6.15/arch/arm/mach-ixp4xx/nslu2-power.c~ 2006-01-03 13:51:10.000000000 +1030 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/nslu2-power.c 2006-01-15 03:57:59.000000000 +1030 -@@ -80,6 +80,9 @@ - - static void __exit nslu2_power_exit(void) - { -+ if (!(machine_is_nslu2())) -+ return; -+ - free_irq(NSLU2_RB_IRQ, NULL); - free_irq(NSLU2_PB_IRQ, NULL); - } diff --git a/packages/linux/ixp4xx-kernel/2.6.15/82-nas100d-power.patch b/packages/linux/ixp4xx-kernel/2.6.15/82-nas100d-power.patch deleted file mode 100644 index 9a826efe2b..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/82-nas100d-power.patch +++ /dev/null @@ -1,12 +0,0 @@ ---- linux-2.6.15/arch/arm/mach-ixp4xx/nas100d-power.c~ 2006-01-15 00:22:38.000000000 +1030 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/nas100d-power.c 2006-01-15 03:58:13.000000000 +1030 -@@ -58,6 +58,9 @@ - - static void __exit nas100d_power_exit(void) - { -+ if (!(machine_is_nas100d())) -+ return; -+ - free_irq(NAS100D_RB_IRQ, NULL); - } - diff --git a/packages/linux/ixp4xx-kernel/2.6.15/85-timer.patch b/packages/linux/ixp4xx-kernel/2.6.15/85-timer.patch deleted file mode 100644 index fee28e6f69..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/85-timer.patch +++ /dev/null @@ -1,280 +0,0 @@ - arch/arm/mach-ixp4xx/common.c | 165 +++++++++++++++++++++++++++++++++--- - arch/arm/mach-ixp4xx/nslu2-setup.c | 5 + - include/asm-arm/arch-ixp4xx/nslu2.h | 5 - - include/asm-arm/arch-ixp4xx/timex.h | 23 +++-- - 4 files changed, 176 insertions(+), 22 deletions(-) - ---- linux-nslu2.orig/arch/arm/mach-ixp4xx/common.c 2006-01-20 20:23:46.000000000 +0100 -+++ linux-nslu2/arch/arm/mach-ixp4xx/common.c 2006-01-23 01:09:25.000000000 +0100 -@@ -239,36 +239,165 @@ void __init ixp4xx_init_irq(void) - * IXP4xx timer tick - * We use OS timer1 on the CPU for the timer tick and the timestamp - * counter as a source of real clock ticks to account for missed jiffies. -+ * -+ * 'CLOCK_TICK_RATE' is the nominal number of internal ticks per second, -+ * this is significantly greater than the actual number on any ixp4xx -+ * board. Neither this nor 'LATCH' are required by this code because -+ * the only requirement is to generate HZ timer_tick calls per second. - *************************************************************************/ -+#if TICK_NSEC * HZ != 1000000000 -+ /* This will cause the jiffies to drift unnecessarily. */ -+# error CLOCK_TICK_RATE should be a multiple of HZ for this code -+#endif -+ -+/* These are the control registers for the interrupt handler, they must -+ * only be read and written by the interrupt handler and by the init -+ * method (which sets them to 0). -+ */ -+static volatile u32 last_timer_time; -+static volatile int accumulated_error; -+ -+/* Most ixp4xx boards have 66.6666MHz crystals, so default to this, reset -+ * this from the board level code if required. The following variables -+ * must be *written* only by set_board_tick_rate -+ */ -+static u32 board_tick_rate; -+static u32 board_tick_per_1000; /* board_tick_rate/1000 */ -+static u32 timer_count; -+ -+/* The following symbol may be written to change the current tick rate, -+ * it is read by the interrupt handler and used to reload the timer. -+ * The 'real' value (the one in use) is 'board_tick_rate' above. -+ * NOTE: this can be tweaked to match the actual crystal on a particular -+ * machine. -+ */ -+volatile u32 ixp4xx_board_tick_rate = 66666600; -+EXPORT_SYMBOL(ixp4xx_board_tick_rate); -+ -+/* The set API may run asynchronously in the presence of interrupts, -+ * everything it does it is both atomic and complete (notice that it -+ * doesn't change any of the 'volatile' values). The mathematics in -+ * here require the following values. Changing the board tick rate -+ * implies an unknown error in the current timestamp tick count. -+ */ -+#if IXP4XX_OST_RELOAD_MASK != 3 || IXP4XX_OST_ENABLE != 1 -+# error unexpected value for timer reload mask -+#endif -+static void set_board_tick_rate(u32 rate) { -+ u32 reload; -+ -+ /* Store the two effectively informational rate values, the -+ * error calculation is (rate - count*HZ) (above), and rate -+ * is changed first, this can cause a temporary error which -+ * will be corrected on the next interrupt. -+ */ -+ board_tick_rate = rate; -+ board_tick_per_1000 = (rate+500)/1000; -+ -+ /* Calculate the correct value to load into the timer countdown -+ * register, the low two bits must be b01 (to enable the timer). -+ * Select the top bits to be as close to the desired value as -+ * possible. -+ * -+ * First find the best value, regardless of the low two bits - -+ * this is the value used in the interrupt calculation even though -+ * it cannot necessarily be set into the register. -+ */ -+ timer_count = (rate + (HZ/2))/HZ; -+ -+ /* Now the timer_ticks are being generated at this rate, calculate -+ * an appropriate value for the register. This stores a 30 bit -+ * value which gives a period of 4*x+1, we want: -+ * -+ * 4*x+1 = board_tick_rate/HZ -+ * -+ * This needs to be rounded to the closest 4*HZ value: -+ * -+ * x = ((board_tick_rate-HZ) + (4*HZ)/2) / 4*HZ -+ * x = (board_tick_rate+HZ) / (4*HZ); -+ */ -+ reload = (board_tick_rate + HZ) / HZ; -+ reload = (reload & ~IXP4XX_OST_RELOAD_MASK) | IXP4XX_OST_ENABLE; -+ *IXP4XX_OSRT1 = reload; - --static unsigned volatile last_jiffy_time; -+ /* If the clock is drifing, look in syslog: */ -+ printk(KERN_INFO "IXP4xx: FREQ=%d COUNT=%d\n", rate, reload); -+} - --#define CLOCK_TICKS_PER_USEC ((CLOCK_TICK_RATE + USEC_PER_SEC/2) / USEC_PER_SEC) -+/* This returns the time in timer ticks since the 'last_timer_time' -+ * recorded above. Use this to avoid arithmetic errors because of -+ * the overflow when the timer wraps. -+ */ -+static inline u32 ixp4xx_timer_delta(void) -+{ -+ return *IXP4XX_OSTS - last_timer_time; -+} - - /* IRQs are disabled before entering here from do_gettimeofday() */ - static unsigned long ixp4xx_gettimeoffset(void) - { -- u32 elapsed; -- -- elapsed = *IXP4XX_OSTS - last_jiffy_time; -+ /* Return the offset of the current time from the last time -+ * timer tick in microseconds. This is only used for the -+ * gettimeofday call. -+ * -+ * The result of this API is at most about 20000 (for a 50Hz -+ * HZ - 20000 uS/tick), the input delta is at most about -+ * 1.3M - 21 bits. -+ */ -+ u32 delta = ixp4xx_timer_delta(); /* About 21 bits max */ -+ /* return delta * 1000000 / board_tick_rate; */ -+ return (delta * 1000 + board_tick_per_1000/2) / board_tick_per_1000; -+} - -- return elapsed / CLOCK_TICKS_PER_USEC; -+/* This is the correct adjustment to the counter to compensate for an -+ * error iff timer_count-1 <= exact_count <= timer_count+1 -+ */ -+static inline int adjustment(int error) { -+ if (error >= HZ) -+ return 1; -+ else if (error <= -HZ) -+ return -1; -+ return 0; - } - - static irqreturn_t ixp4xx_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) - { -+ u32 rate; -+ u32 count; -+ int error; -+ - write_seqlock(&xtime_lock); - - /* Clear Pending Interrupt by writing '1' to it */ - *IXP4XX_OSST = IXP4XX_OSST_TIMER_1_PEND; - -+ /* If the board tick rate has been changed update the cached -+ * value. -+ */ -+ if (ixp4xx_board_tick_rate != board_tick_rate) { -+ set_board_tick_rate(ixp4xx_board_tick_rate); -+ accumulated_error = 0; -+ } -+ - /* - * Catch up with the real idea of time -+ * -+ * board_tick_rate: actual ixp4xx ticks/second, read-only -+ * accumulated_error: aggregate error/tick * HZ, read/write -+ * timer_count: best ixp4xx ticks per timer_tick, read-only - */ -- while ((*IXP4XX_OSTS - last_jiffy_time) > LATCH) { -+ rate = board_tick_rate; -+ error = accumulated_error; -+ count = timer_count; -+ do { -+ u32 adjusted_count = count + adjustment(error); -+ if (ixp4xx_timer_delta() < adjusted_count) -+ break; - timer_tick(regs); -- last_jiffy_time += LATCH; -- } -+ last_timer_time += adjusted_count; -+ error += rate - adjusted_count*HZ; -+ } while (1); -+ accumulated_error = error; - - write_sequnlock(&xtime_lock); - -@@ -281,17 +410,30 @@ static struct irqaction ixp4xx_timer_irq - .handler = ixp4xx_timer_interrupt, - }; - -+u32 ixp4xx_get_board_tick_rate(void) { -+ return board_tick_rate; -+} -+ -+EXPORT_SYMBOL(ixp4xx_get_board_tick_rate); -+ -+void ixp4xx_set_board_tick_rate(u32 rate) { -+ ixp4xx_board_tick_rate = rate; -+} -+ -+EXPORT_SYMBOL(ixp4xx_set_board_tick_rate); -+ - static void __init ixp4xx_timer_init(void) - { - /* Clear Pending Interrupt by writing '1' to it */ - *IXP4XX_OSST = IXP4XX_OSST_TIMER_1_PEND; - - /* Setup the Timer counter value */ -- *IXP4XX_OSRT1 = (LATCH & ~IXP4XX_OST_RELOAD_MASK) | IXP4XX_OST_ENABLE; -+ set_board_tick_rate(ixp4xx_board_tick_rate); - - /* Reset time-stamp counter */ - *IXP4XX_OSTS = 0; -- last_jiffy_time = 0; -+ last_timer_time = 0; -+ accumulated_error = 0; - - /* Connect the interrupt handler and enable the interrupt */ - setup_irq(IRQ_IXP4XX_TIMER1, &ixp4xx_timer_irq); -@@ -337,4 +479,3 @@ void __init ixp4xx_sys_init(void) - ARRAY_SIZE(ixp46x_devices)); - } - } -- ---- linux-nslu2.orig/arch/arm/mach-ixp4xx/nslu2-setup.c 2006-01-23 01:09:04.000000000 +0100 -+++ linux-nslu2/arch/arm/mach-ixp4xx/nslu2-setup.c 2006-01-23 01:09:25.000000000 +0100 -@@ -120,6 +120,11 @@ static void nslu2_power_off(void) - - static void __init nslu2_init(void) - { -+ /* The NSLU2 has a 33MHz crystal on board - 1.01% different -+ * from the typical value. -+ */ -+ ixp4xx_set_board_tick_rate(66000000); -+ - ixp4xx_sys_init(); - - pm_power_off = nslu2_power_off; ---- linux-nslu2.orig/include/asm-arm/arch-ixp4xx/nslu2.h 2006-01-20 20:23:46.000000000 +0100 -+++ linux-nslu2/include/asm-arm/arch-ixp4xx/nslu2.h 2006-01-23 01:09:25.000000000 +0100 -@@ -38,11 +38,6 @@ - #define NSLU2_PCI_INTD_PIN 8 - - --/* NSLU2 Timer */ --#define NSLU2_FREQ 66000000 --#define NSLU2_CLOCK_TICK_RATE (((NSLU2_FREQ / HZ & ~IXP4XX_OST_RELOAD_MASK) + 1) * HZ) --#define NSLU2_CLOCK_TICKS_PER_USEC ((NSLU2_CLOCK_TICK_RATE + USEC_PER_SEC/2) / USEC_PER_SEC) -- - /* GPIO */ - - #define NSLU2_GPIO0 0 ---- linux-nslu2.orig/include/asm-arm/arch-ixp4xx/timex.h 2006-01-20 20:23:46.000000000 +0100 -+++ linux-nslu2/include/asm-arm/arch-ixp4xx/timex.h 2006-01-23 01:09:25.000000000 +0100 -@@ -6,10 +6,23 @@ - #include <asm/hardware.h> - - /* -- * We use IXP425 General purpose timer for our timer needs, it runs at -- * 66.66... MHz. We do a convulted calculation of CLOCK_TICK_RATE b/c the -- * timer register ignores the bottom 2 bits of the LATCH value. -+ * In linux/timex.h 'LATCH' is defined as CLOCK_TICK_RATE/HZ and -+ * is the number of internal counts per timer interrupt. Thus -+ * CLOCK_TICK_RATE is LATCH*HZ. -+ * -+ * The actual values of these numbers do not matter, because they -+ * are only used to calculate ACTHZ (rate/latch as a 24.8 fixed -+ * point number), so the value here gives a LATCH of 1 and pretty -+ * much guarantees to flush out any off-by-one errors. -+ * -+ * ACTHZ is equal to HZ, because CLOCK_TICK_RATE is a multiple of -+ * HZ, this is checked in the ixp4xx/common.c code. - */ --#define FREQ 66666666 --#define CLOCK_TICK_RATE (((FREQ / HZ & ~IXP4XX_OST_RELOAD_MASK) + 1) * HZ) -+#define CLOCK_TICK_RATE HZ - -+/* The following allow the exact board tick rate to be set and -+ * discovered. The value should be exactly twice the frequency -+ * (in Hz) of the onboard crystal. -+ */ -+extern u32 ixp4xx_get_board_tick_rate(void); -+extern void ixp4xx_set_board_tick_rate(u32 new_rate); diff --git a/packages/linux/ixp4xx-kernel/2.6.15/91-maclist.patch b/packages/linux/ixp4xx-kernel/2.6.15/91-maclist.patch deleted file mode 100644 index 72b9fa9a7d..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/91-maclist.patch +++ /dev/null @@ -1,570 +0,0 @@ -Ethernet MAC repository. - -Some ethernet controllers have no built-in way of obtaining an -appropriate Ethernet MAC address. Such controllers have to be -initialised in a board-specific way, depending on how the allocated -MAC is stored. The MAC repository provides a set of APIs and a -proc entry (/proc/net/maclist) to store MAC values from the board -so that such drivers can obtain a MAC address without board-specific -code. - -Signed-off-by: John Bowler <jbowler@acm.org> - -diff -rup linux-2.6.15.1/.pc/91-maclist.patch/drivers/net/Kconfig linux-2.6.15.1/drivers/net/Kconfig ---- linux-2.6.15/drivers/net/Kconfig 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/net/Kconfig 1970-01-01 00:00:00.000000000 +0000 -@@ -166,6 +166,21 @@ config NET_ETHERNET - kernel: saying N will just cause the configurator to skip all - the questions about Ethernet network cards. If unsure, say N. - -+config MACLIST -+ tristate "Ethernet MAC repository" -+ depends on NET_ETHERNET -+ help -+ Some ethernet controllers have no built-in way of obtaining an -+ appropriate Ethernet MAC address. Such controllers have to be -+ initialised in a board-specific way, depending on how the allocated -+ MAC is stored. The MAC repository provides a set of APIs and a -+ proc entry (/proc/net/maclist) to store MAC values from the board -+ so that such drivers can obtain a MAC address without board-specific -+ code. You do not need to enable this device - it will be selected -+ automatically by any device which requires it. It is only useful -+ to enable it manually when building a device driver independently -+ of the kernel build. -+ - config MII - tristate "Generic Media Independent Interface device support" - depends on NET_ETHERNET -diff -rup linux-2.6.15.1/.pc/91-maclist.patch/drivers/net/Makefile linux-2.6.15.1/drivers/net/Makefile ---- linux-2.6.15/drivers/net/Makefile 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/net/Makefile 1970-01-01 00:00:00.000000000 +0000 -@@ -70,6 +70,7 @@ obj-$(CONFIG_RIONET) += rionet.o - # end link order section - # - -+obj-$(CONFIG_MACLIST) += maclist.o - obj-$(CONFIG_MII) += mii.o - obj-$(CONFIG_PHYLIB) += phy/ - -diff -rup linux-2.6.15.1/.pc/91-maclist.patch/drivers/net/maclist.c linux-2.6.15.1/drivers/net/maclist.c ---- linux-2.6.15/drivers/net/maclist.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/net/maclist.c 1970-01-01 00:00:00.000000000 +0000 -@@ -0,0 +1,465 @@ -+/* -+ * drivers/net/maclist.c -+ * -+ * a simple driver to remember ethernet MAC values -+ * -+ * Some Ethernet hardware implementations have no built-in -+ * storage for allocated MAC values - an example is the Intel -+ * IXP420 chip which has support for Ethernet but no defined -+ * way of storing allocated MAC values. With such hardware -+ * different board level implementations store the allocated -+ * MAC (or MACs) in different ways. Rather than put board -+ * level code into a specific Ethernet driver this driver -+ * provides a generally accessible repository for the MACs -+ * which can be written by board level code and read by the -+ * driver. -+ * -+ * The implementation also allows user level programs to -+ * access the MAC information in /proc/net/maclist. This is -+ * useful as it allows user space code to use the MAC if it -+ * is not used by a built-in driver. -+ * -+ * Copyright (C) 2005 John Bowler -+ * Author: John Bowler <jbowler@acm.org> -+ * Maintainers: http://www.nslu2-linux.org/ -+ * -+ * This program is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU General Public License -+ * version 2 as published by the Free Software Foundation. -+ */ -+ -+/* -+ * External interfaces: -+ * Interfaces to linux kernel (and modules) -+ * maclist_add: add a single MAC, sequenced with a single -+ * writer lock (reads may happen simultaneously -+ * because of the way the list is built) -+ * maclist_count: total number of MACs stored -+ * maclist_read: read a MAC 0..(maclist_count-1). Call this -+ * to get a specific MAC. If the argument is -+ * a new key and all the allocaed MACs have been -+ * assigned a random but valid MAC will be return -+ * (and this will be stored for later retrieval -+ * under the given key.) -+ * -+ * Sequencing: -+ * The MAC ids must be added before any driver tries to use them -+ * (this is obvious isn't it?) This can be made to happen by -+ * sequencing the initcalls correctly. The module or kernel -+ * parameters have been handled before any init call happens. -+ * The important trick here is to ensure that the platform -+ * initialises any devices with MAC ids *before* any devices -+ * which might use them. -+ * -+ * When this code is a module any other module which adds a -+ * MAC should be modprobed before modules for ethernet -+ * devices. -+ * -+ * The failure case is 'soft' - the device will get a valid, but -+ * random, MAC and the real allocated MACs will never get used. -+ * This can be seen by looking at the list of ids in sysfs (there -+ * will be extra, random, ones after the allocated ones). -+ * -+ * Recommendations: -+ * For ethernet drivers which are known to be the sole driver on -+ * the board (without a built in MAC) and where the number of -+ * devices driven is known simply use an index 0..(n-1) as a -+ * key for each of the n devices. -+ * -+ * This is the common case, it works where one driver handles -+ * multiple devices so long as the total number of devices can -+ * be determined reliably. It is sufficient merely to maintain -+ * a global count of the number of devices initialised so far, -+ * just so long as the initialisation order is consistent. -+ * -+ * When the driver is generic and the board may be populated with -+ * other devices which allocate MACs from the maclist pool and -+ * use different drivers create a random key and compile this into -+ * the code. Use this as the base for all devices from the driver -+ * (using a global device count for this driver if necessary). -+ * -+ * With the second strategy the assignment of MACs will depend on -+ * the order of initialisation of the different drivers. To avoid -+ * this provide a kernel (or module) command line parameter to -+ * specify a base index and (optional) count for each driver or -+ * pass in a (struct resource) with the start and end of the keys -+ * to pass to maclist_read. Either method allows the higher levels -+ * (boot loader or machine description) to specify which MACs in -+ * the list to assign to each device. -+ */ -+#include <linux/module.h> -+#include <linux/moduleparam.h> -+#include <linux/spinlock.h> -+#include <linux/etherdevice.h> -+#include <linux/proc_fs.h> -+#include <linux/errno.h> -+ -+#include <net/maclist.h> -+ -+#define MACLIST_NAME "maclist" -+ -+MODULE_AUTHOR("John Bowler <jbowler@acm.org>"); -+MODULE_DESCRIPTION("MAC list repository"); -+MODULE_LICENSE("GPL"); -+ -+typedef struct maclist_entry { -+ struct maclist_entry *next; /* Linked list, first first */ -+ u32 key; /* count or key for this entry */ -+ u16 flags; -+ u8 id[6]; /* 6 byte Ethernet MAC */ -+} maclist_entry_t; -+ -+/* -+ * flag definitions -+ */ -+#define MACLIST_ALLOCATED 1 -+#define MACLIST_RANDOM 2 -+ -+/* Access to this list is protected by a standard rwlock_t. */ -+static maclist_entry_t *maclist_list = 0; -+ -+static DEFINE_RWLOCK(maclist_lock); -+ -+/* -+ * External interfaces. -+ * -+ * Add a single entry, returns 0 on success else an error -+ * code. Checks for invalid addresses. -+ */ -+int maclist_add(const u8 new_id[6]) { -+ maclist_entry_t *new_entry, **tail; -+ -+ if (new_id == 0 || !is_valid_ether_addr(new_id)) { -+ printk(KERN_ERR MACLIST_NAME ": invalid ethernet address\n"); -+ return -EINVAL; -+ } -+ new_entry = kmalloc(sizeof *new_entry, GFP_KERNEL); -+ if (new_entry == 0) -+ return -ENOMEM; -+ new_entry->next = 0; -+ new_entry->key = 0; -+ new_entry->flags = 0; -+ memcpy(new_entry->id, new_id, sizeof new_entry->id); -+ -+ tail = &maclist_list; -+ -+ write_lock(&maclist_lock); -+ while (*tail != 0) -+ tail = &(*tail)->next; -+ *tail = new_entry; -+ write_unlock(&maclist_lock); -+ -+ return 0; -+} -+EXPORT_SYMBOL(maclist_add); -+ -+/* -+ * Return the current entry count. -+ */ -+static int maclist_count_unlocked(void) { -+ maclist_entry_t *tail = maclist_list; -+ int count = 0; -+ -+ while (tail != 0) { -+ tail = tail->next; -+ ++count; -+ } -+ -+ return count; -+} -+ -+int maclist_count(void) { -+ int count; -+ -+ read_lock(&maclist_lock); -+ count = maclist_count_unlocked(); -+ read_unlock(&maclist_lock); -+ -+ return count; -+} -+EXPORT_SYMBOL(maclist_count); -+ -+/* -+ * Return the ID with the given key (the key is allocated -+ * to an entry if not found). -+ */ -+void maclist_read(u8 (*id)[6], u32 key) { -+ int count, index; -+ maclist_entry_t *entry, *entry_to_allocate; -+ -+ /* Do this under a write lock to avoid the SMP race -+ * where we find the key isn't assigned, drop the lock, -+ * have another CPU assign it, then assign it on this -+ * CPU too - very bad... -+ */ -+ write_lock(&maclist_lock); -+ count = maclist_count_unlocked(); -+ index = key % count; /* index of entry to allocate */ -+ entry_to_allocate = 0; -+ -+ entry = maclist_list; -+ while (entry != 0) { -+ if ((entry->flags & MACLIST_ALLOCATED) != 0) { -+ if (entry->key == key) { -+ /* Found it, use this entry. */ -+ entry_to_allocate = entry; -+ break; -+ } -+ } else if (entry_to_allocate == 0 || count <= index) { -+ /* The algorithm is to try for entry -+ * (key % count), but if this isn't possible -+ * return the prior unallocated entry. -+ */ -+ entry_to_allocate = entry; -+ } -+ -+ ++count; -+ entry = entry->next; -+ } -+ -+ /* Use entry_to_allocate, allocating it if necessary. */ -+ if (entry_to_allocate != 0) { -+ if ((entry_to_allocate->flags & MACLIST_ALLOCATED) == 0) { -+ entry_to_allocate->key = key; -+ entry_to_allocate->flags |= MACLIST_ALLOCATED; -+ } -+ memcpy(id, entry_to_allocate->id, sizeof *id); -+ } -+ write_unlock(&maclist_lock); -+ -+ if (entry_to_allocate == 0) { -+ /* No unallocated entries. Make a new one and return it. */ -+ printk(KERN_INFO MACLIST_NAME ": adding random MAC for key 0x%x\n", key); -+ random_ether_addr(*id); -+ if (maclist_add(*id) == 0) -+ maclist_read(id, key); -+ } -+} -+EXPORT_SYMBOL(maclist_read); -+ -+/* -+ * Parameter parsing. The option string is a list of MAC -+ * addresses, comma separated. (The parsing really should -+ * be somewhere central...) -+ */ -+static int __init maclist_setup(const char *param) { -+ int bytes = 0, seen_a_digit = 0; -+ u8 id[6]; -+ -+ memset(id, 0, sizeof id); -+ -+ if (param) do { -+ int digit = -1; -+ switch (*param) { -+ case '0': digit = 0; break; -+ case '1': digit = 1; break; -+ case '2': digit = 2; break; -+ case '3': digit = 3; break; -+ case '4': digit = 4; break; -+ case '5': digit = 5; break; -+ case '6': digit = 6; break; -+ case '7': digit = 7; break; -+ case '8': digit = 8; break; -+ case '9': digit = 9; break; -+ case 'a': case 'A': digit = 10; break; -+ case 'b': case 'B': digit = 11; break; -+ case 'c': case 'C': digit = 12; break; -+ case 'd': case 'D': digit = 13; break; -+ case 'e': case 'E': digit = 14; break; -+ case 'f': case 'F': digit = 15; break; -+ case ':': -+ if (seen_a_digit) -+ bytes = (bytes+1) & ~1; -+ else -+ bytes += 2; /* i.e. ff::ff is ff:00:ff */ -+ seen_a_digit = 0; -+ break; -+ case 0: -+ if (bytes == 0) /* nothing new seen so far */ -+ return 0; -+ /*fall through*/ -+ case ',': case ';': -+ if (bytes > 0) -+ bytes = 12; /* i.e. all trailing bytes 0 */ -+ break; -+ default: -+ printk(KERN_ERR MACLIST_NAME ": invalid character <%c[%d]>\n", -+ *param, *param); -+ return -EINVAL; -+ } -+ -+ if (digit >= 0) { -+ id[bytes>>1] = (id[bytes>>1] << 4) + digit; break; -+ ++bytes; -+ seen_a_digit = 1; -+ } -+ -+ if (bytes >= 12) { -+ int rc = maclist_add(id); -+ if (unlikely(rc)) -+ return rc; -+ bytes = 0; -+ seen_a_digit = 0; -+ memset(id, 0, sizeof id); -+ if (*param == 0) -+ return 0; -+ } -+ ++param; -+ } while (1); -+ -+ return 0; -+} -+ -+#if (defined CONFIG_PROC_FS) || (defined MODULE) -+/* -+ * Character device read -+ */ -+static int maclist_getchar(off_t n) { -+ static char xdigit[16] = "0123456789abcdef"; -+ maclist_entry_t *head = maclist_list; -+ int b; -+ -+ do { -+ if (head == 0) -+ return -1; -+ if (n < 18) -+ break; -+ head = head->next; -+ n -= 18; -+ } while (1); -+ -+ if (n == 17) -+ return '\n'; -+ -+ b = n/3; -+ switch (n - b*3) { -+ case 0: return xdigit[head->id[b] >> 4]; -+ case 1: return xdigit[head->id[b] & 0xf]; -+ default: return ':'; -+ } -+} -+#endif -+ -+/* -+ * procfs support, if compiled in. -+ */ -+#ifdef CONFIG_PROC_FS -+/* -+ * The extensively undocumented proc_read_t callback is implemented here. -+ * Go look in fs/proc/generic.c: -+ * -+ * Prototype: -+ * int f(char *buffer, char **start, off_t offset, -+ * int count, int *peof, void *dat) -+ * -+ * Assume that the buffer is "count" bytes in size. -+ * -+ * 2) Set *start = an address within the buffer. -+ * Put the data of the requested offset at *start. -+ * Return the number of bytes of data placed there. -+ * If this number is greater than zero and you -+ * didn't signal eof and the reader is prepared to -+ * take more data you will be called again with the -+ * requested offset advanced by the number of bytes -+ * absorbed. -+ */ -+static int maclist_proc_read(char *buffer, char **start, off_t offset, -+ int count, int *peof, void *dat) { -+ int total; -+ -+ *start = buffer; -+ total = 0; -+ -+ while (total < count) { -+ int ch = maclist_getchar(offset++); -+ if (ch == -1) { -+ *peof = 1; -+ break; -+ } -+ *buffer++ = ch; -+ ++total; -+ } -+ -+ return total; -+} -+#endif -+ -+/* -+ * set works once, at init time (the param is set to 0444 below), -+ * get works any time. -+ */ -+static int param_set_maclist(const char *val, struct kernel_param *kp) -+{ -+ if (maclist_list == 0) -+ return maclist_setup(val); -+ -+ printk(KERN_ERR MACLIST_NAME ": call to set parameters too late\n"); -+ return -EINVAL; -+} -+ -+static int param_get_maclist(char *buffer, struct kernel_param *kp) -+{ -+#ifdef MODULE -+ off_t offset = 0; -+ -+ /* buffer is only 4k! */ -+ while (offset < 4096) { -+ int ch = maclist_getchar(offset++); -+ if (ch < 0) { -+ *buffer = 0; -+ return 0; -+ } -+ *buffer++ = ch; -+ } -+ -+ *--buffer = 0; -+ return -ENOMEM; -+#else -+ return -EINVAL; -+#endif -+} -+ -+/* -+ * module: the argument is ids=mac,mac,mac -+ * kernel command line: maclist.ids=mac,mac,mac -+ */ -+#define param_check_maclist(name, p) __param_check(name, p, maclist_entry_t*) -+module_param_named(ids, maclist_list, maclist, 0444); -+MODULE_PARM_DESC(ids, "comma separated list of MAC ids\n"); -+ -+/* -+ * Finally, the init/exit functions. -+ */ -+static void __exit maclist_exit(void) -+{ -+ maclist_entry_t *list; -+ -+ remove_proc_entry(MACLIST_NAME, proc_net); -+ -+ write_lock(&maclist_lock); -+ list = maclist_list; -+ maclist_list = 0; -+ write_unlock(&maclist_lock); -+ -+ while (list != 0) { -+ maclist_entry_t *head = list; -+ list = head->next; -+ kfree(head); -+ } -+} -+ -+static int __init maclist_init(void) -+{ -+# ifdef MODULE -+ if (ids[0]) -+ maclist_setup(ids); -+# endif -+ -+ /* Ignore failure, the module will still work. */ -+ (void)create_proc_read_entry(MACLIST_NAME, S_IRUGO, proc_net, maclist_proc_read, NULL); -+ -+ return 0; -+} -+ -+module_init(maclist_init); -+module_exit(maclist_exit); -diff -rup linux-2.6.15.1/.pc/91-maclist.patch/include/net/maclist.h linux-2.6.15.1/include/net/maclist.h ---- linux-2.6.15/include/net/maclist.h 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/include/net/maclist.h 1970-01-01 00:00:00.000000000 +0000 -@@ -0,0 +1,49 @@ -+#ifndef _MACLIST_H -+#define _MACLIST_H 1 -+/* -+ * Interfaces to the MAC repository -+ * -+ * Copyright (C) 2005 John Bowler -+ * Author: John Bowler <jbowler@acm.org> -+ * Maintainers: http://www.nslu2-linux.org/ -+ * -+ * This program is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU General Public License -+ * version 2 as published by the Free Software Foundation. -+ */ -+ -+/* -+ * Add a single entry, returns 0 on success else an error -+ * code. Allocates memory, claims and releases a write -+ * lock. -+ */ -+extern int maclist_add(const u8 id_to_add[6]); -+ -+/* -+ * Return the current entry count, claims and releases a -+ * read lock. -+ */ -+extern int maclist_count(void); -+ -+/* -+ * Return the ID from the given entry. Always succeeds. -+ * Claims and releases a write lock. -+ * -+ * If any entry has not been allocated for this key one -+ * is allocated. If there are no remaining unallocated -+ * entries a new one is created. -+ * -+ * If the value of the key is less than maclist_count() -+ * the entry indexed by the key (i.e. for key 'n' the -+ * n'th entry starting at 0) will be returned if available. -+ * Otherwise the entry to be returned will be unpredictable -+ * but consistent for a given value of maclist_count(). -+ */ -+extern void maclist_read(u8 (*buffer_for_id)[6], -+ u32 key_of_entry_to_return); -+ -+/* -+ * See the implementation in drivers/net/maclist.c for -+ * more information. -+ */ -+#endif /*_MACLIST_H*/ diff --git a/packages/linux/ixp4xx-kernel/2.6.15/92-nas100d-maclist.patch b/packages/linux/ixp4xx-kernel/2.6.15/92-nas100d-maclist.patch deleted file mode 100644 index 20ccbd56a6..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/92-nas100d-maclist.patch +++ /dev/null @@ -1,72 +0,0 @@ ---- linux-2.6.15/arch/arm/mach-ixp4xx/Kconfig 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/Kconfig 1970-01-01 00:00:00.000000000 +0000 -@@ -74,6 +74,7 @@ comment "IXP4xx Platforms" - config MACH_NAS100D - bool - prompt "NAS100D" -+ select MACLIST - help - Say 'Y' here if you want your kernel to support Iomega's - NAS 100d device. For more information on this platform, ---- linux-2.6.15/arch/arm/mach-ixp4xx/nas100d-setup.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/nas100d-setup.c 1970-01-01 00:00:00.000000000 +0000 -@@ -14,11 +14,14 @@ - #include <linux/kernel.h> - #include <linux/serial.h> - #include <linux/serial_8250.h> -+#include <linux/mtd/mtd.h> - - #include <asm/mach-types.h> - #include <asm/mach/arch.h> - #include <asm/mach/flash.h> - -+#include <net/maclist.h> -+ - static struct flash_platform_data nas100d_flash_data = { - .map_name = "cfi_probe", - .width = 2, -@@ -110,8 +113,44 @@ - gpio_line_set(NAS100D_PO_GPIO, IXP4XX_GPIO_HIGH); - } - -+/* -+ * When the RedBoot config partition is added the MAC address is read from -+ * it. -+ */ -+static void nas100d_flash_add(struct mtd_info *mtd) { -+ if (strcmp(mtd->name, "RedBoot config") == 0) { -+ size_t retlen; -+ u_char mac[6]; -+ -+ /* The MAC is at a known offset... */ -+ if (mtd->read(mtd, 0x0FD8, 6, &retlen, mac) == 0 && retlen == 6) { -+ printk(KERN_INFO "NAS100D MAC: %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n", -+ mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); -+ maclist_add(mac); -+ } else { -+ printk(KERN_ERR "NAS100D MAC: read failed\n"); -+ } -+ } -+} -+ -+/* -+ * Nothing to do on remove at present. -+ */ -+static void nas100d_flash_remove(struct mtd_info *mtd) { -+} -+ -+static struct mtd_notifier nas100d_flash_notifier = { -+ .add = nas100d_flash_add, -+ .remove = nas100d_flash_remove, -+}; -+ - static void __init nas100d_init(void) - { -+ /* The flash has an ethernet MAC embedded in it which we need, -+ * that is all this notifier does. -+ */ -+ register_mtd_user(&nas100d_flash_notifier); -+ - ixp4xx_sys_init(); - - pm_power_off = nas100d_power_off; diff --git a/packages/linux/ixp4xx-kernel/2.6.15/92-nslu2-maclist.patch b/packages/linux/ixp4xx-kernel/2.6.15/92-nslu2-maclist.patch deleted file mode 100644 index 1b7e611690..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/92-nslu2-maclist.patch +++ /dev/null @@ -1,80 +0,0 @@ ---- linux-2.6.15/arch/arm/mach-ixp4xx/Kconfig 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/Kconfig 1970-01-01 00:00:00.000000000 +0000 -@@ -11,8 +11,8 @@ comment "IXP4xx Platforms" - # This entry is placed on top because otherwise it would have - # been shown as a submenu. - config MACH_NSLU2 -- bool -- prompt "NSLU2" if !(MACH_IXDP465 || MACH_IXDPG425 || ARCH_IXDP425 || ARCH_ADI_COYOTE || ARCH_AVILA || ARCH_IXCDP1100 || ARCH_PRPMC1100 || MACH_GTWX5715) -+ bool "NSLU2" -+ select MACLIST - help - Say 'Y' here if you want your kernel to support Linksys's - NSLU2 NAS device. For more information on this platform, ---- linux-2.6.15/arch/arm/mach-ixp4xx/nslu2-setup.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/nslu2-setup.c 1970-01-01 00:00:00.000000000 +0000 -@@ -16,11 +16,14 @@ - #include <linux/kernel.h> - #include <linux/serial.h> - #include <linux/serial_8250.h> -+#include <linux/mtd/mtd.h> - - #include <asm/mach-types.h> - #include <asm/mach/arch.h> - #include <asm/mach/flash.h> - -+#include <net/maclist.h> -+ - static struct flash_platform_data nslu2_flash_data = { - .map_name = "cfi_probe", - .width = 2, -@@ -112,6 +115,37 @@ static void nslu2_power_off(void) - gpio_line_set(NSLU2_PO_GPIO, IXP4XX_GPIO_HIGH); - } - -+/* -+ * When the RedBoot partition is added the MAC address is read from -+ * it. -+ */ -+static void nslu2_flash_add(struct mtd_info *mtd) { -+ if (strcmp(mtd->name, "RedBoot") == 0) { -+ size_t retlen; -+ u_char mac[6]; -+ -+ /* The MAC is at a known offset... */ -+ if (mtd->read(mtd, 0x3FFB0, 6, &retlen, mac) == 0 && retlen == 6) { -+ printk(KERN_INFO "NSLU2 MAC: %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n", -+ mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); -+ maclist_add(mac); -+ } else { -+ printk(KERN_ERR "NSLU2 MAC: read failed\n"); -+ } -+ } -+} -+ -+/* -+ * Nothing to do on remove at present. -+ */ -+static void nslu2_flash_remove(struct mtd_info *mtd) { -+} -+ -+static struct mtd_notifier nslu2_flash_notifier = { -+ .add = nslu2_flash_add, -+ .remove = nslu2_flash_remove, -+}; -+ - static void __init nslu2_init(void) - { - /* The NSLU2 has a 33MHz crystal on board - 1.01% different -@@ -119,6 +153,11 @@ static void __init nslu2_init(void) - */ - ixp4xx_set_board_tick_rate(66000000); - -+ /* The flash has an ethernet MAC embedded in it which we need, -+ * that is all this notifier does. -+ */ -+ register_mtd_user(&nslu2_flash_notifier); -+ - ixp4xx_sys_init(); - - pm_power_off = nslu2_power_off; diff --git a/packages/linux/ixp4xx-kernel/2.6.15/93-loft-maclist.patch b/packages/linux/ixp4xx-kernel/2.6.15/93-loft-maclist.patch deleted file mode 100644 index ffda1136ef..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/93-loft-maclist.patch +++ /dev/null @@ -1,96 +0,0 @@ -add loft support for setting the maclist from EEPROM - -Signed-off-by: John Bowler <jbowler@acm.org> - ---- linux-2.6.15/arch/arm/mach-ixp4xx/ixdp425-setup.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/ixdp425-setup.c 1970-01-01 00:00:00.000000000 +0000 -@@ -14,6 +14,7 @@ - #include <linux/serial.h> - #include <linux/tty.h> - #include <linux/serial_8250.h> -+#include <linux/eeprom.h> - - #include <asm/types.h> - #include <asm/setup.h> -@@ -24,6 +25,8 @@ - #include <asm/mach/arch.h> - #include <asm/mach/flash.h> - -+#include <net/maclist.h> -+ - static struct flash_platform_data ixdp425_flash_data = { - .map_name = "cfi_probe", - .width = 2, -@@ -188,9 +191,62 @@ MACHINE_END - /* - * Loft is functionally equivalent to Avila except that it has a - * different number for the maximum PCI devices. The MACHINE -- * structure below is identical to Avila except for the comment. -+ * structure below is identical to Avila except for the and -+ * the use of a loft specific init. -+ * -+ * The loft init registers a notifier on the on-board EEPROM to -+ * detect the MAC addresses. -+ * NOTE: this probably works for all Gateworks Avila boards and -+ * maybe the ixdp425 too. - */ - #ifdef CONFIG_MACH_LOFT -+/* -+ * When the EEPROM is added the MAC address are read from it. -+ */ -+static void loft_eeprom_add(int address, int kind, struct kobject *kobj, -+ struct bin_attribute *eeprom_attr) { -+ /* The MACs are the first 12 bytes in the eeprom at address 0x51 */ -+ if (address == 0x51) { -+ ssize_t retlen; -+ char data[12]; -+ -+ /* Two Macs, one at 0, the other at 6, maclist_add will -+ * complain if the ID is not a valid MAC. -+ */ -+ retlen = eeprom_attr->read(kobj, data, 0, sizeof data); -+ if (retlen >= 6) { -+ u8 mac[6]; -+ memcpy(mac, data+0, sizeof mac); -+ printk(KERN_INFO "LOFT MAC[0]: %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n", -+ mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); -+ maclist_add(mac); -+ } -+ if (retlen >= 12) { -+ u8 mac[6]; -+ memcpy(mac, data+6, sizeof mac); -+ printk(KERN_INFO "LOFT MAC[1]: %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n", -+ mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); -+ maclist_add(mac); -+ } -+ } -+} -+ -+static struct eeprom_notifier loft_eeprom_notifier = { -+ .add = loft_eeprom_add -+}; -+ -+static void __init loft_init(void) -+{ -+ /* The EEPROM has two ethernet MACs embedded in it which we need, -+ * that is all this notifier does. -+ */ -+ register_eeprom_user(&loft_eeprom_notifier); -+ -+ ixp4xx_sys_init(); -+ -+ platform_add_devices(ixdp425_devices, ARRAY_SIZE(ixdp425_devices)); -+} -+ - MACHINE_START(LOFT, "Giant Shoulder Inc Loft board") - /* Maintainer: Tom Billman <kernel@giantshoulderinc.com> */ - .phys_ram = PHYS_OFFSET, -@@ -200,7 +256,7 @@ MACHINE_START(LOFT, "Giant Shoulder Inc - .init_irq = ixp4xx_init_irq, - .timer = &ixp4xx_timer, - .boot_params = 0x0100, -- .init_machine = ixdp425_init, -+ .init_machine = loft_init, - MACHINE_END - #endif - diff --git a/packages/linux/ixp4xx-kernel/2.6.15/94-nas100d-setup.patch b/packages/linux/ixp4xx-kernel/2.6.15/94-nas100d-setup.patch deleted file mode 100644 index adf20823f8..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/94-nas100d-setup.patch +++ /dev/null @@ -1,71 +0,0 @@ -Include a fixup machine start function in nas100d-setup.c to handle -the command line and memory setup parameters which are not specifiable -in the boot loader. - -Signed-off-by: John Bowler <jbowler@acm.org> - ---- linux-2.6.15/arch/arm/mach-ixp4xx/nas100d-setup.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/nas100d-setup.c 1970-01-01 00:00:00.000000000 +0000 -@@ -17,6 +17,8 @@ - #include <linux/serial_8250.h> - #include <linux/mtd/mtd.h> - -+#include <asm/setup.h> -+#include <asm/memory.h> - #include <asm/mach-types.h> - #include <asm/mach/arch.h> - #include <asm/mach/flash.h> -@@ -164,12 +166,53 @@ static void __init nas100d_init(void) - platform_add_devices(nas100d_devices, ARRAY_SIZE(nas100d_devices)); - } - -+/* -+ * NAS100D bootstrap may pass in parameters, but we zap the mem -+ * settings to be safe (the box always has 64MByte at 0). The -+ * passed in command line can override this default, we prepend -+ * to the config'ed default. -+ * -+ * NOTE: the startup sequence is: -+ * 1) Call the machine fixup -+ * 2) Parse the ATAG list, the ATAG_CMDLINE is copied in -+ * to default_command_line which is the value of *from -+ * 3) Parse the command line in *from (*not* -+ * default_command_line unless they are the same!) -+ * -+ * Setting mi->nr_banks causes (2) to 'squash' (set to ATAG_NONE) -+ * any ATAG_MEM tags, but mem= command line options cause nr_banks -+ * to be reset to 0 (on the first mem=) -+ */ -+static char nas100d_command_line[] __initdata = -+ "root=/dev/mtdblock2 rw rootfstype=jffs2 init=/linuxrc " -+ "pcf8563.hctosys=1 " -+ CONFIG_CMDLINE; -+ -+static void __init nas100d_fixup(struct machine_desc *desc, -+ struct tag *tags, char **cmdline, struct meminfo *mi) -+{ -+ /* The NAS100D has one bank of 64MByte memory. -+ * NOTE: setting nr_banks != 0 causes kernel/setup.c to remove -+ * the mem tags from the tag list. We need do nothing here! -+ */ -+ mi->nr_banks=1; -+ mi->bank[0].start = 0; -+ mi->bank[0].size = (64*1024*1024); -+ mi->bank[0].node = PHYS_TO_NID(0); -+ -+ /* A command line in the ATAG list will override this one, -+ * as is intended. -+ */ -+ strlcpy(*cmdline, nas100d_command_line, COMMAND_LINE_SIZE); -+} -+ - MACHINE_START(NAS100D, "Iomega NAS 100d") - /* Maintainer: www.nslu2-linux.org */ - .phys_ram = PHYS_OFFSET, - .phys_io = IXP4XX_PERIPHERAL_BASE_PHYS, - .io_pg_offst = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xFFFC, - .boot_params = 0x00000100, -+ .fixup = nas100d_fixup, - .map_io = ixp4xx_map_io, - .init_irq = ixp4xx_init_irq, - .timer = &ixp4xx_timer, diff --git a/packages/linux/ixp4xx-kernel/2.6.15/94-nslu2-setup.patch b/packages/linux/ixp4xx-kernel/2.6.15/94-nslu2-setup.patch deleted file mode 100644 index 3443e76ebd..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/94-nslu2-setup.patch +++ /dev/null @@ -1,72 +0,0 @@ -Include a fixup machine start function in nslu2-setup.c to handle -the command line and memory setup parameters which are not specifiable -in the boot loader. - -Signed-off-by: John Bowler <jbowler@acm.org> - ---- linux-2.6.15/arch/arm/mach-ixp4xx/nslu2-setup.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/nslu2-setup.c 1970-01-01 00:00:00.000000000 +0000 -@@ -18,6 +18,8 @@ - #include <linux/serial_8250.h> - #include <linux/mtd/mtd.h> - -+#include <asm/setup.h> -+#include <asm/memory.h> - #include <asm/mach-types.h> - #include <asm/mach/arch.h> - #include <asm/mach/flash.h> -@@ -165,12 +167,53 @@ static void __init nslu2_init(void) - platform_add_devices(nslu2_devices, ARRAY_SIZE(nslu2_devices)); - } - -+/* -+ * NSLU2 RedBoot passes garbage atag/parameter values because it copies -+ * the kernel zImage on top of the parameter list before branching into -+ * the zImage. The machine description causes the ATAG list to be -+ * skipped (by setting boot_params to 0) and this code fixes up the -+ * memory info and command line by supplying a command line with the -+ * NSLU2 specific config prepended. -+ * -+ * NOTE: the startup sequence is: -+ * 1) Call the machine fixup -+ * 2) Parse the ATAG list, the ATAG_CMDLINE is copied in -+ * to default_command_line which is the value of *from -+ * 3) Parse the command line in *from (*not* -+ * default_command_line unless they are the same!) -+ * -+ * Setting mi->nr_banks causes (2) to 'squash' (set to ATAG_NONE) -+ * any ATAG_MEM tags, but mem= command line options cause nr_banks -+ * to be reset to 0 (on the first mem=) -+ */ -+static char nslu2_command_line[] __initdata = -+ "root=/dev/mtdblock4 rw rootfstype=jffs2 init=/linuxrc " -+ "rtc-x1205.probe=0,0x6f " -+ CONFIG_CMDLINE; -+ -+static void __init nslu2_fixup(struct machine_desc *desc, -+ struct tag *tags, char **cmdline, struct meminfo *mi) -+{ -+ /* The NSLU2 has one bank of 32MByte memory. -+ * NOTE: to make a 'fatslug' work append the appropriate -+ * mem= to the CONFIG_CMDLINE - this will override the -+ * setting below. -+ */ -+ mi->nr_banks=1; -+ mi->bank[0].start = 0; -+ mi->bank[0].size = (32*1024*1024); -+ mi->bank[0].node = PHYS_TO_NID(0); -+ -+ strlcpy(*cmdline, nslu2_command_line, COMMAND_LINE_SIZE); -+} -+ - MACHINE_START(NSLU2, "Linksys NSLU2") - /* Maintainer: www.nslu2-linux.org */ - .phys_ram = PHYS_OFFSET, - .phys_io = IXP4XX_PERIPHERAL_BASE_PHYS, - .io_pg_offst = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xFFFC, -- .boot_params = 0x00000100, -+ .boot_params = 0, /* because they are garbage - see above */ -+ .fixup = nslu2_fixup, - .map_io = ixp4xx_map_io, - .init_irq = ixp4xx_init_irq, - .timer = &ixp4xx_timer, diff --git a/packages/linux/ixp4xx-kernel/2.6.15/95-ixp4xx-leds.patch b/packages/linux/ixp4xx-kernel/2.6.15/95-ixp4xx-leds.patch deleted file mode 100644 index b081519893..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/95-ixp4xx-leds.patch +++ /dev/null @@ -1,260 +0,0 @@ -NEW_LEDS support for ixp4xx boards where LEDs are connected -to the GPIO lines. - -This includes a new generic ixp4xx driver (leds-ixp4xx-gpio.c -name "IXP4XX-GPIO-LED") and a patch to the original leds.h to -make the 'name' field of led_device (const char) - -Signed-off-by: John Bowler <jbowler@acm.org> - ---- linux-2.6.15/drivers/leds/Kconfig 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/leds/Kconfig 1970-01-01 00:00:00.000000000 +0000 -@@ -43,6 +43,15 @@ config LEDS_SPITZ - This option enables support for the LEDs on Sharp Zaurus - SL-Cxx00 series (C1000, C3000, C3100). - -+config LEDS_IXP4XX -+ tristate "LED Support for GPIO connected LEDs on IXP4XX processors" -+ depends LEDS_CLASS && ARCH_IXP4XX -+ help -+ This option enables support for the LEDs connected to GPIO -+ outputs of the Intel IXP4XX processors. To be useful the -+ particular board must have LEDs and they must be connected -+ to the GPIO lines. If unsure, say Y. -+ - config LEDS_TRIGGER_TIMER - tristate "LED Timer Trigger" - depends LEDS_TRIGGERS ---- linux-2.6.15/drivers/leds/Makefile 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/leds/Makefile 1970-01-01 00:00:00.000000000 +0000 -@@ -8,6 +8,7 @@ obj-$(CONFIG_LEDS_TRIGGERS) += led-trig - obj-$(CONFIG_LEDS_CORGI) += leds-corgi.o - obj-$(CONFIG_LEDS_LOCOMO) += leds-locomo.o - obj-$(CONFIG_LEDS_SPITZ) += leds-spitz.o -+obj-$(CONFIG_LEDS_IXP4XX) += leds-ixp4xx-gpio.o - - # LED Triggers - obj-$(CONFIG_LEDS_TRIGGER_TIMER) += ledtrig-timer.o ---- linux-2.6.15/drivers/leds/leds-ixp4xx-gpio.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/leds/leds-ixp4xx-gpio.c 1970-01-01 00:00:00.000000000 +0000 -@@ -0,0 +1,209 @@ -+/* -+ * IXP4XX GPIO driver LED driver -+ * -+ * Author: John Bowler <jbowler@acm.org> -+ * -+ * Copyright (c) 2006 John Bowler -+ * -+ * Permission is hereby granted, free of charge, to any -+ * person obtaining a copy of this software and associated -+ * documentation files (the "Software"), to deal in the -+ * Software without restriction, including without -+ * limitation the rights to use, copy, modify, merge, -+ * publish, distribute, sublicense, and/or sell copies of -+ * the Software, and to permit persons to whom the -+ * Software is furnished to do so, subject to the -+ * following conditions: -+ * -+ * The above copyright notice and this permission notice -+ * shall be included in all copies or substantial portions -+ * of the Software. -+ * -+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF -+ * ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED -+ * TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A -+ * PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT -+ * SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR -+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN -+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR -+ * OTHER DEALINGS IN THE SOFTWARE. -+ * -+ */ -+ -+#include <linux/config.h> -+#include <linux/kernel.h> -+#include <linux/init.h> -+#include <linux/platform_device.h> -+#include <linux/spinlock.h> -+#include <linux/leds.h> -+#include <asm/arch/hardware.h> -+ -+extern spinlock_t gpio_lock; -+ -+/* Up to 16 gpio lines are possible. */ -+#define GPIO_MAX 16 -+static struct ixp4xxgpioled_device { -+ struct led_device ancestor; -+ int flags; -+} ixp4xxgpioled_devices[GPIO_MAX]; -+ -+void ixp4xxgpioled_brightness_set(struct led_device *pled, int value) -+{ -+ const struct ixp4xxgpioled_device *const ixp4xx_dev = -+ container_of(pled, struct ixp4xxgpioled_device, ancestor); -+ const u32 gpio_pin = ixp4xx_dev - ixp4xxgpioled_devices; -+ -+ if (gpio_pin < GPIO_MAX && ixp4xx_dev->ancestor.name != 0) { -+ /* Set or clear the 'gpio_pin' bit according to the style -+ * and the required setting (value > 0 == on) -+ */ -+ const int gpio_value = -+ (value > 0) == (ixp4xx_dev->flags != IXP4XX_GPIO_LOW) ? -+ IXP4XX_GPIO_HIGH : IXP4XX_GPIO_LOW; -+ -+ { -+ unsigned long flags; -+ spin_lock_irqsave(&gpio_lock, flags); -+ gpio_line_set(gpio_pin, gpio_value); -+ spin_unlock_irqrestore(&gpio_lock, flags); -+ } -+ } -+} -+ -+/* LEDs are described in resources, the following iterates over the valid -+ * LED resources. -+ */ -+#define for_all_leds(i, pdev) \ -+ for (i=0; i<pdev->num_resources; ++i) \ -+ if (pdev->resource[i].start < GPIO_MAX && \ -+ pdev->resource[i].name != 0) -+ -+/* The following applies 'operation' to each LED from the given platform, -+ * the function always returns 0 to allow tail call elimination. -+ */ -+static int apply_to_all_leds(struct platform_device *pdev, -+ void (*operation)(struct led_device *pled)) { -+ int i; -+ for_all_leds(i, pdev) -+ operation(&ixp4xxgpioled_devices[pdev->resource[i].start].ancestor); -+ return 0; -+} -+ -+#ifdef CONFIG_PM -+static int ixp4xxgpioled_suspend(struct platform_device *pdev, pm_message_t state) -+{ -+ return apply_to_all_leds(pdev, leds_device_suspend); -+} -+ -+static int ixp4xxgpioled_resume(struct platform_device *pdev) -+{ -+ return apply_to_all_leds(pdev, leds_device_resume); -+} -+#endif -+ -+static void ixp4xxgpioled_remove_one_led(struct led_device *pled) { -+ leds_device_unregister(pled); -+ pled->name = 0; -+} -+ -+static int ixp4xxgpioled_remove(struct platform_device *pdev) -+{ -+ return apply_to_all_leds(pdev, ixp4xxgpioled_remove_one_led); -+} -+ -+static int ixp4xxgpioled_probe(struct platform_device *pdev) -+{ -+ /* The board level has to tell the driver where the -+ * LEDs are connected - there is no way to find out -+ * electrically. It must also say whether the GPIO -+ * lines are active high or active low. -+ * -+ * To do this read the num_resources (the number of -+ * LEDs) and the struct resource (the data for each -+ * LED). The name comes from the resource, and it -+ * isn't copied. -+ */ -+ int i; -+ for_all_leds(i, pdev) { -+ const u8 gpio_pin = pdev->resource[i].start; -+ int rc; -+ -+ if (ixp4xxgpioled_devices[gpio_pin].ancestor.name == 0) { -+ unsigned long flags; -+ -+ spin_lock_irqsave(&gpio_lock, flags); -+ gpio_line_config(gpio_pin, IXP4XX_GPIO_OUT); -+ /* The config can, apparently, reset the state, -+ * I suspect the gpio line may be an input and -+ * the config may cause the line to be latched, -+ * so the setting depends on how the LED is -+ * connected to the line (which affects how it -+ * floats if not driven). -+ */ -+ gpio_line_set(gpio_pin, IXP4XX_GPIO_HIGH); -+ spin_unlock_irqrestore(&gpio_lock, flags); -+ -+ ixp4xxgpioled_devices[gpio_pin].flags = -+ pdev->resource[i].flags & IORESOURCE_BITS; -+ -+ ixp4xxgpioled_devices[gpio_pin].ancestor.name = -+ pdev->resource[i].name; -+ -+ /* This is how a board manufacturer makes the LED -+ * come on on reset - the GPIO line will be high, so -+ * make the LED light when the line is low... -+ */ -+ if (ixp4xxgpioled_devices[gpio_pin].flags != IXP4XX_GPIO_LOW) -+ ixp4xxgpioled_devices[gpio_pin].ancestor.brightness = 100; -+ else -+ ixp4xxgpioled_devices[gpio_pin].ancestor.brightness = 0; -+ -+ ixp4xxgpioled_devices[gpio_pin].ancestor.flags = 0; -+ -+ ixp4xxgpioled_devices[gpio_pin].ancestor.brightness_set = -+ ixp4xxgpioled_brightness_set; -+ -+ ixp4xxgpioled_devices[gpio_pin].ancestor.default_trigger = 0; -+ } -+ -+ rc = leds_device_register(&pdev->dev, -+ &ixp4xxgpioled_devices[gpio_pin].ancestor); -+ if (rc < 0) { -+ ixp4xxgpioled_devices[gpio_pin].ancestor.name = 0; -+ ixp4xxgpioled_remove(pdev); -+ return rc; -+ } -+ } -+ -+ return 0; -+} -+ -+static struct platform_driver ixp4xxgpioled_driver = { -+ .probe = ixp4xxgpioled_probe, -+ .remove = ixp4xxgpioled_remove, -+#ifdef CONFIG_PM -+ .suspend = ixp4xxgpioled_suspend, -+ .resume = ixp4xxgpioled_resume, -+#endif -+ .driver = { -+ .name = "IXP4XX-GPIO-LED", -+ }, -+}; -+ -+static int __devinit ixp4xxgpioled_init(void) -+{ -+ return platform_driver_register(&ixp4xxgpioled_driver); -+} -+ -+static void ixp4xxgpioled_exit(void) -+{ -+ platform_driver_unregister(&ixp4xxgpioled_driver); -+} -+ -+module_init(ixp4xxgpioled_init); -+module_exit(ixp4xxgpioled_exit); -+ -+MODULE_AUTHOR("John Bowler <jbowler@acm.org>"); -+MODULE_DESCRIPTION("IXP4XX GPIO LED driver"); -+MODULE_LICENSE("MIT"); ---- linux-2.6.15/include/linux/leds.h 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/include/linux/leds.h 1970-01-01 00:00:00.000000000 +0000 -@@ -16,7 +16,7 @@ struct class_device; - * LED Core - */ - struct led_device { -- char *name; -+ const char *name; - int brightness; - int flags; - #define LED_SUSPENDED (1 << 0) diff --git a/packages/linux/ixp4xx-kernel/2.6.15/950-leds-timer.patch b/packages/linux/ixp4xx-kernel/2.6.15/950-leds-timer.patch deleted file mode 100644 index c44ef62ee7..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/950-leds-timer.patch +++ /dev/null @@ -1,151 +0,0 @@ -Fix for a bug in led-triggers.c plus an update to the -timer trigger code to allow for fractional frequency -values and to correct the evaluation of frequency so -that it is the actual frequency. - -Signed-off-by: John Bowler <jbowler@acm.org> - ---- linux-2.6.15/drivers/leds/led-triggers.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/leds/led-triggers.c 1970-01-01 00:00:00.000000000 +0000 -@@ -98,7 +98,7 @@ void led_trigger_event(struct led_trigge - if (!trigger) - return; - -- read_lock(&trigger->led_devs); -+ read_lock(&trigger->leddev_list_lock); - list_for_each(entry, &trigger->led_devs) { - struct led_device *led_dev; - -@@ -107,7 +107,7 @@ void led_trigger_event(struct led_trigge - led_set_brightness(led_dev, brightness); - write_unlock(&led_dev->lock); - } -- read_unlock(&trigger->led_devs); -+ read_unlock(&trigger->leddev_list_lock); - } - - /* Caller must ensure led_dev->lock held for write */ ---- linux-2.6.15/drivers/leds/ledtrig-timer.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/leds/ledtrig-timer.c 1970-01-01 00:00:00.000000000 +0000 -@@ -12,6 +12,7 @@ - */ - - #include <linux/config.h> -+#include <linux/ctype.h> - #include <linux/module.h> - #include <linux/kernel.h> - #include <linux/init.h> -@@ -61,21 +62,19 @@ static void led_timer_function(unsigned - static void led_timer_setdata(struct led_device *led_dev, unsigned long duty, unsigned long frequency) - { - struct timer_trig_data *timer_data = led_dev->trigger_data; -- signed long duty1; -- -- if (frequency > 500) -- frequency = 500; - - if (duty > 100) - duty = 100; - -- duty1 = duty - 50; -- - timer_data->duty = duty; - timer_data->frequency = frequency; - if (frequency != 0) { -- timer_data->delay_on = (50 - duty1) * 1000 / 50 / frequency; -- timer_data->delay_off = (50 + duty1) * 1000 / 50 / frequency; -+ timer_data->delay_on = duty * 10000U / frequency; -+ if (timer_data->delay_on == 0) -+ timer_data->delay_on = 1; -+ timer_data->delay_off = (100U-duty) * 10000U / frequency; -+ if (timer_data->delay_off == 0) -+ timer_data->delay_off = 1; - } - - mod_timer(&timer_data->timer, jiffies); -@@ -100,8 +99,8 @@ static ssize_t led_duty_store(struct cla - struct timer_trig_data *timer_data; - int ret = -EINVAL; - char *after; -- - unsigned long state = simple_strtoul(buf, &after, 10); -+ - if (after - buf > 0) { - ret = after - buf; - write_lock(&led_dev->lock); -@@ -118,32 +117,63 @@ static ssize_t led_frequency_show(struct - { - struct led_device *led_dev = dev->class_data; - struct timer_trig_data *timer_data; -+ unsigned long freq000; - - read_lock(&led_dev->lock); - timer_data = led_dev->trigger_data; -- sprintf(buf, "%lu\n", timer_data->frequency); -+ freq000 = timer_data->frequency; - read_unlock(&led_dev->lock); - -+ if (freq000 % 1000) -+ sprintf(buf, "%lu.%.3lu\n", freq000 / 1000, freq000 % 1000); -+ else -+ sprintf(buf, "%lu\n", freq000 / 1000); -+ - return strlen(buf) + 1; - } - - static ssize_t led_frequency_store(struct class_device *dev, const char *buf, size_t size) - { - struct led_device *led_dev = dev->class_data; -- struct timer_trig_data *timer_data; -- int ret = -EINVAL; -- char *after; -+ size_t rc = 0; -+ unsigned long freq000 = 0; -+ int have_digit = 0; -+ -+ while (rc < size && isspace(buf[rc])) -+ ++rc; -+ if (rc >= size) -+ return rc; -+ -+ /* number before decimal point */ -+ while (rc < size && isdigit(buf[rc])) -+ freq000 *= 10, freq000 += buf[rc++] - '0', have_digit = 1; -+ -+ if (rc < size && (buf[rc] == '.' || buf[rc] == ',')) { -+ int dp = 0; -+ ++rc; -+ while (rc < size && isdigit(buf[rc])) { -+ if (++dp <= 3) -+ freq000 *= 10, freq000 += buf[rc] - '0'; -+ ++rc; -+ have_digit = 1; -+ } -+ while (++dp <= 3) -+ freq000 *= 10; -+ } else -+ freq000 *= 1000; - -- unsigned long state = simple_strtoul(buf, &after, 10); -- if (after - buf > 0) { -- ret = after - buf; -- write_lock(&led_dev->lock); -- timer_data = led_dev->trigger_data; -- led_timer_setdata(led_dev, timer_data->duty, state); -- write_unlock(&led_dev->lock); -+ if (!have_digit) -+ return -EINVAL; -+ -+ write_lock(&led_dev->lock); -+ { -+ struct timer_trig_data *timer_data = led_dev->trigger_data; -+ led_timer_setdata(led_dev, timer_data->duty, freq000); - } -+ write_unlock(&led_dev->lock); - -- return ret; -+ -+ return rc; - } - - static CLASS_DEVICE_ATTR(duty, 0644, led_duty_show, led_duty_store); diff --git a/packages/linux/ixp4xx-kernel/2.6.15/951-ixp4xx-leds-cpu-activity.patch b/packages/linux/ixp4xx-kernel/2.6.15/951-ixp4xx-leds-cpu-activity.patch deleted file mode 100644 index b6b3897005..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/951-ixp4xx-leds-cpu-activity.patch +++ /dev/null @@ -1,592 +0,0 @@ -This patches the new LEDs code to add cpu activity and -inactivity triggers to the timer triggers. The new triggers -set the LED with the trigger to different states (on, -flashing or off) according to whether or not all CPUs -are idle. - -Signed-off-by: John Bowler <jbowler@acm.org> - -diff -rup linux-2.6.15.2/.pc/951-ixp4xx-leds-cpu-activity.patch/arch/arm/kernel/process.c linux-2.6.15.2/arch/arm/kernel/process.c ---- linux-2.6.15/arch/arm/kernel/process.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/kernel/process.c 1970-01-01 00:00:00.000000000 +0000 -@@ -27,6 +27,7 @@ - #include <linux/kallsyms.h> - #include <linux/init.h> - #include <linux/cpu.h> -+#include <linux/leds.h> - - #include <asm/system.h> - #include <asm/io.h> -@@ -81,6 +82,12 @@ void (*pm_power_off)(void); - EXPORT_SYMBOL(pm_power_off); - - /* -+ * CPU activity indicator. -+ */ -+void (*leds_idle)(int is_idle); -+EXPORT_SYMBOL(leds_idle); -+ -+/* - * This is our default idle handler. We need to disable - * interrupts here to ensure we don't miss a wakeup call. - */ -@@ -121,8 +128,12 @@ void cpu_idle(void) - if (!idle) - idle = default_idle; - leds_event(led_idle_start); -+ if (leds_idle) -+ leds_idle(1); - while (!need_resched()) - idle(); -+ if (leds_idle) -+ leds_idle(0); - leds_event(led_idle_end); - preempt_enable_no_resched(); - schedule(); -diff -rup linux-2.6.15.2/.pc/951-ixp4xx-leds-cpu-activity.patch/drivers/leds/Kconfig linux-2.6.15.2/drivers/leds/Kconfig ---- linux-2.6.15/drivers/leds/Kconfig 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/leds/Kconfig 1970-01-01 00:00:00.000000000 +0000 -@@ -66,5 +66,14 @@ config LEDS_TRIGGER_TIMER - This allows LEDs to be controlled by a programmable timer - via sysfs. If unsure, say Y. - -+config LEDS_TRIGGER_CPU_ACTIVITY -+ tristate "LED CPU activity trigger" -+ depends LEDS_TRIGGER_TIMER -+ help -+ This allows LEDs to be set to show cpu activity via sysfs. -+ The LED will blink when the cpu is active and stay steady -+ (on or off according to the trigger selected) when idle. -+ If unsure, say Y. -+ - endmenu - -diff -rup linux-2.6.15.2/.pc/951-ixp4xx-leds-cpu-activity.patch/drivers/leds/Makefile linux-2.6.15.2/drivers/leds/Makefile ---- linux-2.6.15/drivers/leds/Makefile 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/leds/Makefile 1970-01-01 00:00:00.000000000 +0000 -@@ -13,3 +13,4 @@ obj-$(CONFIG_LEDS_TOSA) += leds-tosa.o - - # LED Triggers - obj-$(CONFIG_LEDS_TRIGGER_TIMER) += ledtrig-timer.o -+obj-$(CONFIG_LEDS_TRIGGER_CPU_ACTIVITY) += ledtrig-cpu.o -diff -rup linux-2.6.15.2/.pc/951-ixp4xx-leds-cpu-activity.patch/drivers/leds/ledtrig-cpu.c linux-2.6.15.2/drivers/leds/ledtrig-cpu.c ---- linux-2.6.15/drivers/leds/ledtrig-cpu.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/drivers/leds/ledtrig-cpu.c 1970-01-01 00:00:00.000000000 +0000 -@@ -0,0 +1,501 @@ -+/* -+ * LEDs CPU activity trigger -+ * -+ * Author: John Bowler <jbowler@acm.org> -+ * -+ * Copyright (c) 2006 John Bowler -+ * -+ * Permission is hereby granted, free of charge, to any -+ * person obtaining a copy of this software and associated -+ * documentation files (the "Software"), to deal in the -+ * Software without restriction, including without -+ * limitation the rights to use, copy, modify, merge, -+ * publish, distribute, sublicense, and/or sell copies of -+ * the Software, and to permit persons to whom the -+ * Software is furnished to do so, subject to the -+ * following conditions: -+ * -+ * The above copyright notice and this permission notice -+ * shall be included in all copies or substantial portions -+ * of the Software. -+ * -+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF -+ * ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED -+ * TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A -+ * PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT -+ * SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR -+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN -+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR -+ * OTHER DEALINGS IN THE SOFTWARE. -+ * -+ */ -+ -+#include <linux/config.h> -+#include <linux/ctype.h> -+#include <linux/kernel.h> -+#include <linux/module.h> -+#include <linux/init.h> -+#include <linux/spinlock.h> -+#include <linux/timer.h> -+#include <linux/device.h> -+ -+#include <linux/leds.h> -+#include "leds.h" -+ -+//#include <linux/list.h> -+//#include <linux/sysdev.h> -+ -+ -+/* -+ * To simplify this the LED state is given for each case of -+ * CPU state - idle or active. The LED can be: -+ * -+ * off -+ * flash - slow for idle, fast (flicker) for active -+ * on -+ * -+ * This gives two useless states - off/off and on/on -+ */ -+typedef enum cpu_trigger_led_state { -+ cpu_led_off, -+ cpu_led_flash, -+ cpu_led_on, -+ cpu_led_invalid -+} cpu_trigger_led_state; -+ -+static const char *const cpu_trigger_names[] = { -+ "off", -+ "flash", -+ "on", -+ "invalid" -+}; -+ -+/* Forward declaration - this is called back when an LED property -+ * is changed. -+ */ -+static void leds_cpu_trigger_state_change(void); -+ -+/* -+ * These constants define the actual mark/space of the flashing -+ * in jiffies. msecs_to_jiffies rounds up and is compile time -+ * evaluable for constant arguments. Writing the ?: stuff below -+ * this way ensures the compiler doesn't think it needs to -+ * compile in the math of msecs_to_jiffies. -+ * -+ * These values have been determined by experiment to work well -+ * for the ready/status LED on a LinkSys NSLU2 (light piped) and -+ * for the user LED on a Loft (Gateway Avila variant) board where -+ * the LED was directly visible. Light Output Varies Everywhere. -+ */ -+#define LEDS_CPU_ACTIVE_MARK msecs_to_jiffies(40) -+#define LEDS_CPU_IDLE_MARK msecs_to_jiffies(800) -+#define LEDS_CPU_ACTIVE_SPACE msecs_to_jiffies(60) -+#define LEDS_CPU_IDLE_SPACE msecs_to_jiffies(800) -+ -+ -+/* -+ * Individual LEDs ------------------------------------------------------------ -+ */ -+struct cpu_trigger_data { -+ cpu_trigger_led_state active; /* Behaviour when the CPU is active. */ -+ cpu_trigger_led_state idle; /* Behaviour when the CPU is idle. */ -+}; -+ -+/* -+ * LED state change - called when the state of a single LED might -+ * have changed. Returns true if the LED is blinking. The argument -+ * is the blink state - the brightness of the blinking LED. -+ */ -+static int leds_cpu_trigger_led_state_change(struct led_device *led, -+ int is_active, enum led_brightness brightness) -+{ -+ int is_blinking = 0; -+ -+ write_lock(&led->lock); -+ { -+ struct cpu_trigger_data *data = led->trigger_data; -+ -+ /* Find the new brightness for the LED, if the LED is -+ * set to flash then the brightness passed in is the -+ * required value. -+ */ -+ if (likely(data != 0)) -+ switch (is_active ? data->active : data->idle) { -+ case cpu_led_off: brightness = LED_OFF; break; -+ case cpu_led_flash: is_blinking = 1; break; -+ case cpu_led_on: brightness = LED_FULL; break; -+ } -+ else -+ brightness = is_active ? LED_FULL : LED_OFF; -+ -+ led_set_brightness(led, brightness); -+ } -+ write_unlock(&led->lock); -+ -+ return is_blinking; -+} -+ -+/* -+ * sysfs properties, the property is output at an list of the -+ * values with the current setting enclosed in [] -+ */ -+static ssize_t leds_cpu_trigger_show_prop(struct class_device *dev, char *buf, -+ size_t where) -+{ -+ struct led_device *led = dev->class_data; -+ cpu_trigger_led_state item = cpu_led_invalid, i; -+ char *next; -+ -+ read_lock(&led->lock); -+ { -+ if (likely(led->trigger_data != 0)) -+ item = *(const cpu_trigger_led_state*)( -+ led->trigger_data + where); -+ } -+ read_unlock(&led->lock); -+ -+ for (i=0, next=buf; i<cpu_led_invalid; ++i) { -+ const char *name = cpu_trigger_names[i]; -+ size_t len = strlen(name); -+ -+ if (i == item) -+ *next++ = '['; -+ memcpy(next, name, len); -+ next += len; -+ if (i == item) -+ *next++ = ']'; -+ *next++ = ' '; -+ } -+ -+ next[-1] = '\n'; -+ *next++ = 0; -+ -+ return next - buf; -+} -+ -+static ssize_t leds_cpu_trigger_show_active(struct class_device *dev, char *buf) -+{ -+ return leds_cpu_trigger_show_prop(dev, buf, -+ offsetof(struct cpu_trigger_data, active)); -+} -+ -+static ssize_t leds_cpu_trigger_show_idle(struct class_device *dev, char *buf) -+{ -+ return leds_cpu_trigger_show_prop(dev, buf, -+ offsetof(struct cpu_trigger_data, idle)); -+} -+ -+/* -+ * Any matching leading substring selects a property - so "onoffonoff" -+ * sets the property to off. -+ */ -+static ssize_t leds_cpu_trigger_store_prop(struct class_device *dev, -+ const char *buf, size_t size, size_t where) -+{ -+ size_t rc = 0; -+ cpu_trigger_led_state value = 0/*sic*/; -+ struct led_device *led; -+ -+ /* ignore space characters before the value. */ -+ while (rc < size && isspace(buf[rc])) -+ ++rc; -+ if (rc >= size) -+ return rc; -+ -+ /* look for a simple match against the trigger name, case -+ * sensitive. -+ */ -+ do { -+ const char *name = cpu_trigger_names[value]; -+ size_t len = strlen(name); -+ if (len <= size && memcmp(buf+rc, name, len) == 0) { -+ rc = len; -+ break; -+ } -+ if (++value >= cpu_led_invalid) -+ return -EINVAL; -+ } while (1); -+ -+ led = dev->class_data; -+ write_lock(&led->lock); -+ { -+ if (likely(led->trigger_data != 0)) -+ *(cpu_trigger_led_state*)( -+ led->trigger_data + where) = value; -+ -+ } -+ write_unlock(&led->lock); -+ -+ return rc; -+} -+ -+static ssize_t leds_cpu_trigger_store_active(struct class_device *dev, -+ const char *buf, size_t size) -+{ -+ ssize_t rc = leds_cpu_trigger_store_prop(dev, buf, size, -+ offsetof(struct cpu_trigger_data, active)); -+ /* -+ * At least one CPU must be active (otherwise who is doing this?) -+ * Call down into the global state below to cause an update -+ * to happen now. -+ */ -+ leds_cpu_trigger_state_change(); -+ return rc; -+} -+ -+static ssize_t leds_cpu_trigger_store_idle(struct class_device *dev, -+ const char *buf, size_t size) -+{ -+ return leds_cpu_trigger_store_prop(dev, buf, size, -+ offsetof(struct cpu_trigger_data, idle)); -+} -+ -+static CLASS_DEVICE_ATTR(active, 0644, leds_cpu_trigger_show_active, -+ leds_cpu_trigger_store_active); -+ -+static CLASS_DEVICE_ATTR(idle, 0644, leds_cpu_trigger_show_idle, -+ leds_cpu_trigger_store_idle); -+ -+/* -+ * Activate and deactivate are called on individual LEDs when the -+ * LED trigger property is changed. The LED write lock is held. -+ */ -+static void leds_cpu_trigger_activate(struct led_device *led) -+{ -+ /* -+ * The initial setting of the trigger is simple CPU activity -+ * with the LED off for idle and on for active. Consequently -+ * there is no need to mess with the global state initially, -+ * we know the CPU is active at this moment! -+ */ -+ struct cpu_trigger_data *data = kmalloc(sizeof *data, GFP_KERNEL); -+ if (unlikely(data == 0)) -+ return; -+ -+ data->active = cpu_led_on; -+ data->idle = cpu_led_off; -+ led->trigger_data = data; -+ -+ class_device_create_file(led->class_dev, &class_device_attr_active); -+ class_device_create_file(led->class_dev, &class_device_attr_idle); -+ -+ led_set_brightness(led, LED_FULL); -+} -+ -+static void leds_cpu_trigger_deactivate(struct led_device *led) -+{ -+ struct cpu_trigger_data *data = led->trigger_data; -+ if (likely(data != 0)) { -+ led_set_brightness(led, LED_OFF); -+ -+ class_device_remove_file(led->class_dev, &class_device_attr_idle); -+ class_device_remove_file(led->class_dev, &class_device_attr_active); -+ -+ led->trigger_data = 0; -+ kfree(data); -+ } -+} -+ -+ -+/* -+ * Global state -------------------------------------------------------------- -+ * -+ * This is global because the CPU state is global and we only need one timer to -+ * do this stuff. -+ */ -+typedef struct leds_cpu_trigger_data { -+ struct led_trigger trigger; /* the lock in here protects everything */ -+ struct timer_list timer; -+ unsigned long last_active_time; /* record of last jiffies */ -+ unsigned long last_idle_time; /* record of last jiffies */ -+ int count_active; /* number of active CPUs */ -+} leds_cpu_trigger_data; -+ -+/* -+ * Mark state - uses the current time (jiffies) to work out -+ * whether this is a mark or space. -+ */ -+static int leds_cpu_trigger_mark(struct leds_cpu_trigger_data *data, -+ unsigned long now) { -+ if (data->count_active > 0) { -+ unsigned long elapsed = now - data->last_active_time; -+ elapsed %= LEDS_CPU_ACTIVE_SPACE + LEDS_CPU_ACTIVE_MARK; -+ data->last_active_time = now - elapsed; -+ return elapsed > LEDS_CPU_ACTIVE_SPACE; -+ } else { -+ unsigned long elapsed = now - data->last_idle_time; -+ elapsed %= LEDS_CPU_IDLE_SPACE + LEDS_CPU_IDLE_MARK; -+ data->last_idle_time = now - elapsed; -+ return elapsed > LEDS_CPU_IDLE_SPACE; -+ } -+} -+ -+ -+/* -+ * State change - given information about the nature of the -+ * (possible) state change call up to each LED to adjust its -+ * state. Returns true if any LED is blinking. The lock -+ * must be held (a read lock is adequate). -+ */ -+static int leds_cpu_trigger_scan_leds(struct leds_cpu_trigger_data *data, -+ unsigned long now) -+{ -+ int blinking = 0; -+ const int active = data->count_active > 0; -+ const enum led_brightness brightness = -+ leds_cpu_trigger_mark(data, now) ? LED_FULL : LED_OFF; -+ struct list_head *entry; -+ -+ list_for_each(entry, &data->trigger.led_devs) { -+ struct led_device *led = -+ list_entry(entry, struct led_device, trig_list); -+ -+ blinking |= leds_cpu_trigger_led_state_change(led, -+ active, brightness); -+ } -+ -+ return blinking; -+} -+ -+/* -+ * Set the timer correctly according to the current state, the lock -+ * must be held for write. -+ */ -+static void leds_cpu_trigger_set_timer(struct leds_cpu_trigger_data *state, -+ unsigned long now) -+{ -+ unsigned long next; -+ if (state->count_active > 0) { -+ next = state->last_active_time; -+ if (now - next > LEDS_CPU_ACTIVE_SPACE) -+ next += LEDS_CPU_ACTIVE_MARK; -+ next += LEDS_CPU_ACTIVE_SPACE; -+ } else { -+ next = state->last_idle_time; -+ if (now - next > LEDS_CPU_IDLE_SPACE) -+ next += LEDS_CPU_IDLE_MARK; -+ next += LEDS_CPU_IDLE_SPACE; -+ } -+ mod_timer(&state->timer, next); -+} -+ -+/* -+ * The timer callback if the LED is currently flashing, the callback -+ * calls the state change function and, if that returns true, meaning -+ * that at least one LED is still blinking, the timer is restarted -+ * with the correct timeout. -+ */ -+static void leds_cpu_trigger_timer_callback(unsigned long data) -+{ -+ struct leds_cpu_trigger_data *state = -+ (struct leds_cpu_trigger_data *)data; -+ -+ write_lock(&state->trigger.leddev_list_lock); -+ { -+ unsigned long now = jiffies; -+ -+ /* If at least one LED is set to flash; set the timer -+ * again (this won't reset the timer set within the -+ * idle loop). -+ */ -+ if (leds_cpu_trigger_scan_leds(state, now)) -+ leds_cpu_trigger_set_timer(state, now); -+ } -+ write_unlock(&state->trigger.leddev_list_lock); -+} -+ -+ -+/* -+ * There is one global control structure, one timer and one set -+ * of state for active CPUs shared across all the LEDs. Individual -+ * LEDs say how this state to be handled. It is currently *not* -+ * possible to show per-cpu activity on individual LEDs, the code -+ * maintains a count of active CPUs and the state is only 'idle' -+ * if all CPUs are idle. -+ */ -+static struct leds_cpu_trigger_data leds_cpu_trigger = { -+ .trigger = { -+ .name = "cpu", -+ .activate = leds_cpu_trigger_activate, -+ .deactivate = leds_cpu_trigger_deactivate, -+ } , -+ .timer = TIMER_INITIALIZER(leds_cpu_trigger_timer_callback, 0, -+ (unsigned long)&leds_cpu_trigger), -+ .last_active_time = 0, -+ .last_idle_time = 0, -+ .count_active = 0, -+}; -+ -+/* -+ * State change - callback from an individual LED on a property change which -+ * might require a redisplay. -+ */ -+static void leds_cpu_trigger_state_change() { -+ write_lock(&leds_cpu_trigger.trigger.leddev_list_lock); -+ { -+ unsigned long now = jiffies; -+ -+ if (leds_cpu_trigger_scan_leds(&leds_cpu_trigger, now) && -+ !timer_pending(&leds_cpu_trigger.timer)) -+ leds_cpu_trigger_set_timer(&leds_cpu_trigger, now); -+ } -+ write_unlock(&leds_cpu_trigger.trigger.leddev_list_lock); -+} -+ -+/* -+ * Called from every CPU at the start and end of the idle loop. -+ * The active count is initially 0, even though CPUs are running, -+ * so the code below must check for the resultant underflow. -+ * -+ * If the idle behaviour is 'flash' then when the timer times out -+ * it will take the CPU out of idle, set the active state (which -+ * may also be flash), drop back into idle and reset the timer to -+ * the idle timeout... -+ */ -+static void leds_cpu_trigger_idle(int is_idle) -+{ -+ write_lock(&leds_cpu_trigger.trigger.leddev_list_lock); -+ if ((is_idle && leds_cpu_trigger.count_active > 0 && -+ --leds_cpu_trigger.count_active == 0) || -+ (!is_idle && leds_cpu_trigger.count_active < num_online_cpus() && -+ ++leds_cpu_trigger.count_active == 1)) { -+ unsigned long now = jiffies; -+ -+ /* State change - the system just became idle or active, -+ * call the del_timer first in an attempt to minimise -+ * getting a timer interrupt which will take us unnecessarily -+ * out of idle (this doesn't matter). -+ */ -+ del_timer(&leds_cpu_trigger.timer); -+ if (leds_cpu_trigger_scan_leds(&leds_cpu_trigger, now)) -+ leds_cpu_trigger_set_timer(&leds_cpu_trigger, now); -+ } -+ write_unlock(&leds_cpu_trigger.trigger.leddev_list_lock); -+} -+ -+/* -+ * Module init and exit - register the trigger, then store -+ * the idle callback in the arch-specific global. For this -+ * module to link (into the kernel) or load (into a running -+ * kernel) the architecture must define the leds_idle global. -+ */ -+static int __init leds_cpu_trigger_init(void) -+{ -+ int rc = led_trigger_register(&leds_cpu_trigger.trigger); -+ leds_idle = leds_cpu_trigger_idle; -+ return rc; -+} -+module_init(leds_cpu_trigger_init); -+ -+static void __exit leds_cpu_trigger_exit(void) -+{ -+ leds_idle = 0; -+ del_timer_sync(&leds_cpu_trigger.timer); -+ led_trigger_unregister(&leds_cpu_trigger.trigger); -+} -+module_exit(leds_cpu_trigger_exit); -+ -+MODULE_AUTHOR("John Bowler <jbowler@acm.org>"); -+MODULE_DESCRIPTION("CPU activity LED trigger"); -+MODULE_LICENSE("MIT"); -diff -rup linux-2.6.15.2/.pc/951-ixp4xx-leds-cpu-activity.patch/include/linux/leds.h linux-2.6.15.2/include/linux/leds.h ---- linux-2.6.15/include/linux/leds.h 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/include/linux/leds.h 1970-01-01 00:00:00.000000000 +0000 -@@ -95,3 +95,12 @@ void led_trigger_event(struct led_trigge - #define led_trigger_event(x, y) do {} while(0) - - #endif -+ -+/* -+ * CPU activity indication. -+ */ -+/* Idle callback - call with is_idle==1 at the start of the idle loop -+ * and with is_idle==0 at the end. This symbol must be defined by -+ * the arch core to be able to use LEDS_TRIGGER_CPU_ACTIVITY -+ */ -+extern void (*leds_idle)(int is_idle); diff --git a/packages/linux/ixp4xx-kernel/2.6.15/96-loft-leds.patch b/packages/linux/ixp4xx-kernel/2.6.15/96-loft-leds.patch deleted file mode 100644 index 60fcf52cbb..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/96-loft-leds.patch +++ /dev/null @@ -1,62 +0,0 @@ -NEW_LEDS support for the loft board - -Signed-off-by: John Bowler <jbowler@acm.org> - ---- linux-2.6.15/arch/arm/mach-ixp4xx/ixdp425-setup.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/ixdp425-setup.c 1970-01-01 00:00:00.000000000 +0000 -@@ -15,6 +15,7 @@ - #include <linux/tty.h> - #include <linux/serial_8250.h> - #include <linux/eeprom.h> -+#include <linux/leds.h> - - #include <asm/types.h> - #include <asm/setup.h> -@@ -200,6 +201,29 @@ MACHINE_END - * maybe the ixdp425 too. - */ - #ifdef CONFIG_MACH_LOFT -+#ifdef CONFIG_LEDS_CLASS -+static struct resource loft_led_resources[] = { -+ { -+ .name = "ready", /* green led, also J8 pin 7 */ -+ .start = 3, -+ .end = 3, -+ .flags = IXP4XX_GPIO_LOW, -+ }, -+}; -+ -+static struct platform_device loft_leds = { -+ .name = "IXP4XX-GPIO-LED", -+ .id = -1, -+ .num_resources = ARRAY_SIZE(loft_led_resources), -+ .resource = loft_led_resources, -+}; -+#endif -+ -+static struct platform_device *loft_devices[] __initdata = { -+ &ixdp425_i2c_controller, -+ &ixdp425_flash, -+}; -+ - /* - * When the EEPROM is added the MAC address are read from it. - */ -@@ -244,7 +268,16 @@ static void __init loft_init(void) - - ixp4xx_sys_init(); - -- platform_add_devices(ixdp425_devices, ARRAY_SIZE(ixdp425_devices)); -+ /* Put the UART in first for debugging, don't care if it fails. */ -+ (void)platform_device_register(&ixdp425_uart); -+ -+ /* These should work... */ -+ platform_add_devices(loft_devices, ARRAY_SIZE(loft_devices)); -+ -+#ifdef CONFIG_LEDS_CLASS -+ /* We don't care if this fails. */ -+ (void)platform_device_register(&loft_leds); -+#endif - } - - MACHINE_START(LOFT, "Giant Shoulder Inc Loft board") diff --git a/packages/linux/ixp4xx-kernel/2.6.15/96-nas100d-leds.patch b/packages/linux/ixp4xx-kernel/2.6.15/96-nas100d-leds.patch deleted file mode 100644 index d78a779127..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/96-nas100d-leds.patch +++ /dev/null @@ -1,78 +0,0 @@ -NEW_LEDS support for the IOMega NAS100D - -Signed-off-by: John Bowler <jbowler@acm.org> - ---- linux-2.6.15/arch/arm/mach-ixp4xx/nas100d-setup.c 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.6.15/arch/arm/mach-ixp4xx/nas100d-setup.c 1970-01-01 00:00:00.000000000 +0000 -@@ -16,6 +16,7 @@ - #include <linux/serial.h> - #include <linux/serial_8250.h> - #include <linux/mtd/mtd.h> -+#include <linux/leds.h> - - #include <asm/setup.h> - #include <asm/memory.h> -@@ -44,6 +45,36 @@ static struct platform_device nas100d_fl - .resource = &nas100d_flash_resource, - }; - -+#ifdef CONFIG_LEDS_CLASS -+static struct resource nas100d_led_resources[] = { -+ { -+ .name = "wlan", /* green led */ -+ .start = 0, -+ .end = 0, -+ .flags = IXP4XX_GPIO_LOW, -+ }, -+ { -+ .name = "ready", /* blue power led (off is flashing!) */ -+ .start = 15, -+ .end = 15, -+ .flags = IXP4XX_GPIO_LOW, -+ }, -+ { -+ .name = "disk-1", /* yellow led */ -+ .start = 3, -+ .end = 3, -+ .flags = IXP4XX_GPIO_LOW, -+ }, -+}; -+ -+static struct platform_device nas100d_leds = { -+ .name = "IXP4XX-GPIO-LED", -+ .id = -1, -+ .num_resources = ARRAY_SIZE(nas100d_led_resources), -+ .resource = nas100d_led_resources, -+}; -+#endif -+ - static struct ixp4xx_i2c_pins nas100d_i2c_gpio_pins = { - .sda_pin = NAS100D_SDA_PIN, - .scl_pin = NAS100D_SCL_PIN, -@@ -102,7 +133,6 @@ static struct platform_device nas100d_ua - static struct platform_device *nas100d_devices[] __initdata = { - &nas100d_i2c_controller, - &nas100d_flash, -- &nas100d_uart, - }; - - static void nas100d_power_off(void) -@@ -158,7 +188,18 @@ static void __init nas100d_init(void) - - pm_power_off = nas100d_power_off; - -+ /* This is only useful on a modified machine, but it is valuable -+ * to have it first in order to see debug messages, and so that -+ * it does *not* get removed if platform_add_devices fails! -+ */ -+ (void)platform_device_register(&nas100d_uart); -+ - platform_add_devices(nas100d_devices, ARRAY_SIZE(nas100d_devices)); -+ -+#ifdef CONFIG_LEDS_CLASS -+ /* We don't care whether or not this works. */ -+ (void)platform_device_register(&nas100d_leds); -+#endif - } - - /* diff --git a/packages/linux/ixp4xx-kernel/2.6.15/96-nslu2-leds.patch b/packages/linux/ixp4xx-kernel/2.6.15/96-nslu2-leds.patch deleted file mode 100644 index 83043d9c2d..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/96-nslu2-leds.patch +++ /dev/null @@ -1,89 +0,0 @@ -NEW_LEDS support for the LinkSys NSLU2 - -Signed-off-by: John Bowler <jbowler@acm.org> - - arch/arm/mach-ixp4xx/nslu2-setup.c | 51 ++++++++++++++++++++++++++++++++++++- - 1 file changed, 50 insertions(+), 1 deletion(-) - ---- linux-nslu2.orig/arch/arm/mach-ixp4xx/nslu2-setup.c 2006-01-23 02:13:58.000000000 +0100 -+++ linux-nslu2/arch/arm/mach-ixp4xx/nslu2-setup.c 2006-01-23 02:14:51.000000000 +0100 -@@ -17,6 +17,9 @@ - #include <linux/serial.h> - #include <linux/serial_8250.h> - #include <linux/mtd/mtd.h> -+#ifdef CONFIG_LEDS_CLASS -+#include <linux/leds.h> -+#endif - - #include <asm/setup.h> - #include <asm/memory.h> -@@ -50,6 +53,42 @@ static struct ixp4xx_i2c_pins nslu2_i2c_ - .scl_pin = NSLU2_SCL_PIN, - }; - -+#ifdef CONFIG_LEDS_CLASS -+static struct resource nslu2_led_resources[] = { -+ { -+ .name = "ready", /* green led */ -+ .start = NSLU2_LED_GRN, -+ .end = NSLU2_LED_GRN, -+ .flags = IXP4XX_GPIO_HIGH, -+ }, -+ { -+ .name = "status", /* red led */ -+ .start = NSLU2_LED_RED, -+ .end = NSLU2_LED_RED, -+ .flags = IXP4XX_GPIO_HIGH, -+ }, -+ { -+ .name = "disk-1", -+ .start = NSLU2_LED_DISK1, -+ .end = NSLU2_LED_DISK1, -+ .flags = IXP4XX_GPIO_LOW, -+ }, -+ { -+ .name = "disk-2", -+ .start = NSLU2_LED_DISK2, -+ .end = NSLU2_LED_DISK2, -+ .flags = IXP4XX_GPIO_LOW, -+ }, -+}; -+ -+static struct platform_device nslu2_leds = { -+ .name = "IXP4XX-GPIO-LED", -+ .id = -1, -+ .num_resources = ARRAY_SIZE(nslu2_led_resources), -+ .resource = nslu2_led_resources, -+}; -+#endif -+ - static struct platform_device nslu2_i2c_controller = { - .name = "IXP4XX-I2C", - .id = 0, -@@ -109,7 +148,6 @@ static struct platform_device nslu2_uart - static struct platform_device *nslu2_devices[] __initdata = { - &nslu2_i2c_controller, - &nslu2_flash, -- &nslu2_uart, - &nslu2_beeper, - }; - -@@ -171,7 +209,18 @@ static void __init nslu2_init(void) - - pm_power_off = nslu2_power_off; - -+ /* This is only useful on a modified machine, but it is valuable -+ * to have it first in order to see debug messages, and so that -+ * it does *not* get removed if platform_add_devices fails! -+ */ -+ (void)platform_device_register(&nslu2_uart); -+ - platform_add_devices(nslu2_devices, ARRAY_SIZE(nslu2_devices)); -+ -+#ifdef CONFIG_LEDS_CLASS -+ /* We don't care whether or not this works. */ -+ (void)platform_device_register(&nslu2_leds); -+#endif - } - - /* diff --git a/packages/linux/ixp4xx-kernel/2.6.15/defconfig b/packages/linux/ixp4xx-kernel/2.6.15/defconfig deleted file mode 100644 index 597d406940..0000000000 --- a/packages/linux/ixp4xx-kernel/2.6.15/defconfig +++ /dev/null @@ -1,1696 +0,0 @@ -# -# Automatically generated make config: don't edit -# Linux kernel version: 2.6.15 -# Sun Jan 22 22:47:43 2006 -# -CONFIG_ARM=y -CONFIG_MMU=y -CONFIG_UID16=y -CONFIG_RWSEM_GENERIC_SPINLOCK=y -CONFIG_GENERIC_CALIBRATE_DELAY=y - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_BROKEN_ON_SMP=y -CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# -CONFIG_LOCALVERSION="" -CONFIG_LOCALVERSION_AUTO=y -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -# CONFIG_POSIX_MQUEUE is not set -# CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y -# CONFIG_AUDIT is not set -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y -# CONFIG_IKCONFIG is not set -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_EMBEDDED=y -# CONFIG_KALLSYMS is not set -CONFIG_PRINTK=y -CONFIG_BUG=y -# CONFIG_BASE_FULL is not set -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 -# CONFIG_TINY_SHMEM is not set -CONFIG_BASE_SMALL=1 - -# -# Loadable module support -# -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y -# CONFIG_MODVERSIONS is not set -# CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_KMOD=y - -# -# Block layer -# - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -# CONFIG_IOSCHED_AS is not set -CONFIG_IOSCHED_DEADLINE=y -# CONFIG_IOSCHED_CFQ is not set -# CONFIG_DEFAULT_AS is not set -CONFIG_DEFAULT_DEADLINE=y -# CONFIG_DEFAULT_CFQ is not set -# CONFIG_DEFAULT_NOOP is not set -CONFIG_DEFAULT_IOSCHED="deadline" - -# -# System Type -# -# CONFIG_ARCH_CLPS7500 is not set -# CONFIG_ARCH_CLPS711X is not set -# CONFIG_ARCH_CO285 is not set -# CONFIG_ARCH_EBSA110 is not set -# CONFIG_ARCH_CAMELOT is not set -# CONFIG_ARCH_FOOTBRIDGE is not set -# CONFIG_ARCH_INTEGRATOR is not set -# CONFIG_ARCH_IOP3XX is not set -CONFIG_ARCH_IXP4XX=y -# CONFIG_ARCH_IXP2000 is not set -# CONFIG_ARCH_L7200 is not set -# CONFIG_ARCH_PXA is not set -# CONFIG_ARCH_RPC is not set -# CONFIG_ARCH_SA1100 is not set -# CONFIG_ARCH_S3C2410 is not set -# CONFIG_ARCH_SHARK is not set -# CONFIG_ARCH_LH7A40X is not set -# CONFIG_ARCH_OMAP is not set -# CONFIG_ARCH_VERSATILE is not set -# CONFIG_ARCH_REALVIEW is not set -# CONFIG_ARCH_IMX is not set -# CONFIG_ARCH_H720X is not set -# CONFIG_ARCH_AAEC2000 is not set -CONFIG_ARCH_SUPPORTS_BIG_ENDIAN=y - -# -# Intel IXP4xx Implementation Options -# - -# -# IXP4xx Platforms -# -CONFIG_MACH_NSLU2=y -CONFIG_ARCH_AVILA=y -CONFIG_MACH_LOFT=y -# CONFIG_ARCH_ADI_COYOTE is not set -CONFIG_ARCH_IXDP425=y -# CONFIG_MACH_IXDPG425 is not set -# CONFIG_MACH_IXDP465 is not set -CONFIG_ARCH_IXCDP1100=y -# CONFIG_ARCH_PRPMC1100 is not set -CONFIG_MACH_NAS100D=y -CONFIG_ARCH_IXDP4XX=y -# CONFIG_MACH_GTWX5715 is not set - -# -# IXP4xx Options -# -CONFIG_IXP4XX_INDIRECT_PCI=y - -# -# Processor Type -# -CONFIG_CPU_32=y -CONFIG_CPU_XSCALE=y -CONFIG_CPU_32v5=y -CONFIG_CPU_ABRT_EV5T=y -CONFIG_CPU_CACHE_VIVT=y -CONFIG_CPU_TLB_V4WBI=y - -# -# Processor Features -# -CONFIG_ARM_THUMB=y -# CONFIG_CPU_BIG_ENDIAN is not set -CONFIG_XSCALE_PMU=y -CONFIG_DMABOUNCE=y - -# -# Bus support -# -CONFIG_ISA_DMA_API=y -CONFIG_PCI=y -# CONFIG_PCI_LEGACY_PROC is not set - -# -# PCCARD (PCMCIA/CardBus) support -# -# CONFIG_PCCARD is not set - -# -# Kernel Features -# -# CONFIG_PREEMPT is not set -# CONFIG_NO_IDLE_HZ is not set -# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set -CONFIG_SELECT_MEMORY_MODEL=y -CONFIG_FLATMEM_MANUAL=y -# CONFIG_DISCONTIGMEM_MANUAL is not set -# CONFIG_SPARSEMEM_MANUAL is not set -CONFIG_FLATMEM=y -CONFIG_FLAT_NODE_MEM_MAP=y -# CONFIG_SPARSEMEM_STATIC is not set -CONFIG_SPLIT_PTLOCK_CPUS=4096 -CONFIG_ALIGNMENT_TRAP=y - -# -# Boot options -# -CONFIG_ZBOOT_ROM_TEXT=0x0 -CONFIG_ZBOOT_ROM_BSS=0x0 -CONFIG_CMDLINE=" noirqdebug console=ttyS0,115200n8" -# CONFIG_XIP_KERNEL is not set - -# -# Floating point emulation -# - -# -# At least one emulation must be selected -# -CONFIG_FPE_NWFPE=y -# CONFIG_FPE_NWFPE_XP is not set -# CONFIG_FPE_FASTFPE is not set - -# -# Userspace binary formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_AOUT is not set -# CONFIG_BINFMT_MISC is not set -# CONFIG_ARTHUR is not set - -# -# Power management options -# -# CONFIG_PM is not set - -# -# Networking -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=m -CONFIG_PACKET_MMAP=y -CONFIG_UNIX=y -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set -# CONFIG_NET_KEY is not set -CONFIG_INET=y -# CONFIG_IP_MULTICAST is not set -# CONFIG_IP_ADVANCED_ROUTER is not set -CONFIG_IP_FIB_HASH=y -# CONFIG_IP_PNP is not set -# CONFIG_NET_IPIP is not set -# CONFIG_NET_IPGRE is not set -# CONFIG_ARPD is not set -# CONFIG_SYN_COOKIES is not set -CONFIG_INET_AH=m -CONFIG_INET_ESP=m -CONFIG_INET_IPCOMP=m -CONFIG_INET_TUNNEL=m -CONFIG_INET_DIAG=y -CONFIG_INET_TCP_DIAG=y -# CONFIG_TCP_CONG_ADVANCED is not set -CONFIG_TCP_CONG_BIC=y - -# -# IP: Virtual Server Configuration -# -# CONFIG_IP_VS is not set -CONFIG_IPV6=m -# CONFIG_IPV6_PRIVACY is not set -CONFIG_INET6_AH=m -CONFIG_INET6_ESP=m -CONFIG_INET6_IPCOMP=m -CONFIG_INET6_TUNNEL=m -CONFIG_IPV6_TUNNEL=m -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set -CONFIG_BRIDGE_NETFILTER=y - -# -# Core Netfilter Configuration -# -# CONFIG_NETFILTER_NETLINK is not set - -# -# IP: Netfilter Configuration -# -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -# CONFIG_IP_NF_CONNTRACK_MARK is not set -# CONFIG_IP_NF_CONNTRACK_EVENTS is not set -CONFIG_IP_NF_CT_PROTO_SCTP=m -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -# CONFIG_IP_NF_NETBIOS_NS is not set -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -# CONFIG_IP_NF_PPTP is not set -CONFIG_IP_NF_QUEUE=m -CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m -CONFIG_IP_NF_MATCH_RECENT=m -CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m -CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m -CONFIG_IP_NF_MATCH_PHYSDEV=m -CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_DCCP is not set -CONFIG_IP_NF_MATCH_COMMENT=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m -# CONFIG_IP_NF_MATCH_STRING is not set -CONFIG_IP_NF_FILTER=m -# CONFIG_IP_NF_TARGET_REJECT is not set -CONFIG_IP_NF_TARGET_LOG=m -CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -# CONFIG_IP_NF_TARGET_NFQUEUE is not set -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=m -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m -CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m -CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -# CONFIG_IP_NF_TARGET_TTL is not set -# CONFIG_IP_NF_RAW is not set -# CONFIG_IP_NF_ARPTABLES is not set - -# -# IPv6: Netfilter Configuration (EXPERIMENTAL) -# -# CONFIG_IP6_NF_QUEUE is not set -# CONFIG_IP6_NF_IPTABLES is not set - -# -# Bridge: Netfilter Configuration -# -# CONFIG_BRIDGE_NF_EBTABLES is not set - -# -# DCCP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_DCCP is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_SCTP is not set -# CONFIG_ATM is not set -CONFIG_BRIDGE=m -CONFIG_VLAN_8021Q=m -# CONFIG_DECNET is not set -CONFIG_LLC=m -# CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set -CONFIG_ATALK=m -CONFIG_DEV_APPLETALK=y -CONFIG_IPDDP=m -CONFIG_IPDDP_ENCAP=y -CONFIG_IPDDP_DECAP=y -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# -# CONFIG_NET_SCHED is not set -CONFIG_NET_CLS_ROUTE=y - -# -# Network testing -# -CONFIG_NET_PKTGEN=m -# CONFIG_HAMRADIO is not set -# CONFIG_IRDA is not set -CONFIG_BT=m -CONFIG_BT_L2CAP=m -CONFIG_BT_SCO=m -CONFIG_BT_RFCOMM=m -CONFIG_BT_RFCOMM_TTY=y -CONFIG_BT_BNEP=m -CONFIG_BT_BNEP_MC_FILTER=y -CONFIG_BT_BNEP_PROTO_FILTER=y -# CONFIG_BT_HIDP is not set - -# -# Bluetooth device drivers -# -CONFIG_BT_HCIUSB=m -CONFIG_BT_HCIUSB_SCO=y -# CONFIG_BT_HCIUART is not set -CONFIG_BT_HCIBCM203X=m -# CONFIG_BT_HCIBPA10X is not set -# CONFIG_BT_HCIBFUSB is not set -# CONFIG_BT_HCIVHCI is not set -# CONFIG_IEEE80211 is not set - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m - -# -# Connector - unified userspace <-> kernelspace linker -# -# CONFIG_CONNECTOR is not set - -# -# Memory Technology Devices (MTD) -# -CONFIG_MTD=y -# CONFIG_MTD_DEBUG is not set -CONFIG_MTD_CONCAT=y -CONFIG_MTD_PARTITIONS=y -CONFIG_MTD_REDBOOT_PARTS=y -CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1 -# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set -# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set -# CONFIG_MTD_CMDLINE_PARTS is not set -# CONFIG_MTD_AFS_PARTS is not set - -# -# User Modules And Translation Layers -# -CONFIG_MTD_CHAR=y -CONFIG_MTD_BLOCK=y -# CONFIG_FTL is not set -# CONFIG_NFTL is not set -# CONFIG_INFTL is not set -# CONFIG_RFD_FTL is not set - -# -# RAM/ROM/Flash chip drivers -# -CONFIG_MTD_CFI=y -# CONFIG_MTD_JEDECPROBE is not set -CONFIG_MTD_GEN_PROBE=y -CONFIG_MTD_CFI_ADV_OPTIONS=y -# CONFIG_MTD_CFI_NOSWAP is not set -CONFIG_MTD_CFI_BE_BYTE_SWAP=y -# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set -CONFIG_MTD_CFI_GEOMETRY=y -# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set -CONFIG_MTD_MAP_BANK_WIDTH_2=y -# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set -CONFIG_MTD_CFI_I1=y -CONFIG_MTD_CFI_I2=y -# CONFIG_MTD_CFI_I4 is not set -# CONFIG_MTD_CFI_I8 is not set -# CONFIG_MTD_OTP is not set -CONFIG_MTD_CFI_INTELEXT=y -# CONFIG_MTD_CFI_AMDSTD is not set -# CONFIG_MTD_CFI_STAA is not set -CONFIG_MTD_CFI_UTIL=y -# CONFIG_MTD_RAM is not set -# CONFIG_MTD_ROM is not set -# CONFIG_MTD_ABSENT is not set -# CONFIG_MTD_XIP is not set - -# -# Mapping drivers for chip access -# -CONFIG_MTD_COMPLEX_MAPPINGS=y -# CONFIG_MTD_PHYSMAP is not set -# CONFIG_MTD_ARM_INTEGRATOR is not set -CONFIG_MTD_IXP4XX=y -# CONFIG_MTD_PCI is not set -# CONFIG_MTD_PLATRAM is not set - -# -# Self-contained MTD device drivers -# -# CONFIG_MTD_PMC551 is not set -# CONFIG_MTD_SLRAM is not set -# CONFIG_MTD_PHRAM is not set -# CONFIG_MTD_MTDRAM is not set -# CONFIG_MTD_BLKMTD is not set -# CONFIG_MTD_BLOCK2MTD is not set - -# -# Disk-On-Chip Device Drivers -# -# CONFIG_MTD_DOC2000 is not set -# CONFIG_MTD_DOC2001 is not set -# CONFIG_MTD_DOC2001PLUS is not set - -# -# NAND Flash Device Drivers -# -CONFIG_MTD_NAND=y -CONFIG_MTD_NAND_VERIFY_WRITE=y -CONFIG_MTD_NAND_IDS=y -CONFIG_MTD_NAND_DISKONCHIP=y -# CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED is not set -CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0 -# CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE is not set -# CONFIG_MTD_NAND_NANDSIM is not set - -# -# OneNAND Flash Device Drivers -# -# CONFIG_MTD_ONENAND is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_CPQ_DA is not set -# CONFIG_BLK_CPQ_CISS_DA is not set -# CONFIG_BLK_DEV_DAC960 is not set -# CONFIG_BLK_DEV_UMEM is not set -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=m -# CONFIG_BLK_DEV_CRYPTOLOOP is not set -# CONFIG_BLK_DEV_NBD is not set -# CONFIG_BLK_DEV_SX8 is not set -# CONFIG_BLK_DEV_UB is not set -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_COUNT=4 -CONFIG_BLK_DEV_RAM_SIZE=10240 -CONFIG_BLK_DEV_INITRD=y -CONFIG_CDROM_PKTCDVD=m -CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set -# CONFIG_ATA_OVER_ETH is not set - -# -# ATA/ATAPI/MFM/RLL support -# -CONFIG_IDE=y -CONFIG_BLK_DEV_IDE=y - -# -# Please see Documentation/ide.txt for help/info on IDE drives -# -# CONFIG_BLK_DEV_IDE_SATA is not set -CONFIG_BLK_DEV_IDEDISK=y -# CONFIG_IDEDISK_MULTI_MODE is not set -# CONFIG_BLK_DEV_IDECD is not set -# CONFIG_BLK_DEV_IDETAPE is not set -# CONFIG_BLK_DEV_IDEFLOPPY is not set -# CONFIG_BLK_DEV_IDESCSI is not set -# CONFIG_IDE_TASK_IOCTL is not set - -# -# IDE chipset support/bugfixes -# -CONFIG_IDE_GENERIC=y -CONFIG_BLK_DEV_IDEPCI=y -# CONFIG_IDEPCI_SHARE_IRQ is not set -# CONFIG_BLK_DEV_OFFBOARD is not set -# CONFIG_BLK_DEV_GENERIC is not set -# CONFIG_BLK_DEV_OPTI621 is not set -# CONFIG_BLK_DEV_SL82C105 is not set -CONFIG_BLK_DEV_IDEDMA_PCI=y -# CONFIG_BLK_DEV_IDEDMA_FORCED is not set -# CONFIG_IDEDMA_PCI_AUTO is not set -CONFIG_BLK_DEV_AEC62XX=y -# CONFIG_BLK_DEV_ALI15X3 is not set -# CONFIG_BLK_DEV_AMD74XX is not set -# CONFIG_BLK_DEV_CMD64X is not set -# CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set -# CONFIG_BLK_DEV_CS5520 is not set -# CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_HPT34X is not set -# CONFIG_BLK_DEV_HPT366 is not set -# CONFIG_BLK_DEV_SC1200 is not set -# CONFIG_BLK_DEV_PIIX is not set -# CONFIG_BLK_DEV_IT821X is not set -# CONFIG_BLK_DEV_NS87415 is not set -# CONFIG_BLK_DEV_PDC202XX_OLD is not set -# CONFIG_BLK_DEV_PDC202XX_NEW is not set -# CONFIG_BLK_DEV_SVWKS is not set -# CONFIG_BLK_DEV_SIIMAGE is not set -# CONFIG_BLK_DEV_SLC90E66 is not set -# CONFIG_BLK_DEV_TRM290 is not set -# CONFIG_BLK_DEV_VIA82CXXX is not set -# CONFIG_IDE_ARM is not set -CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_IDEDMA_IVB is not set -# CONFIG_IDEDMA_AUTO is not set -# CONFIG_BLK_DEV_HD is not set - -# -# SCSI device support -# -# CONFIG_RAID_ATTRS is not set -CONFIG_SCSI=y -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=y -# CONFIG_CHR_DEV_ST is not set -# CONFIG_CHR_DEV_OSST is not set -CONFIG_BLK_DEV_SR=m -# CONFIG_BLK_DEV_SR_VENDOR is not set -CONFIG_CHR_DEV_SG=m -# CONFIG_CHR_DEV_SCH is not set - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -CONFIG_SCSI_MULTI_LUN=y -# CONFIG_SCSI_CONSTANTS is not set -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set -# CONFIG_SCSI_SAS_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_ISCSI_TCP is not set -# CONFIG_BLK_DEV_3W_XXXX_RAID is not set -# CONFIG_SCSI_3W_9XXX is not set -# CONFIG_SCSI_ACARD is not set -# CONFIG_SCSI_AACRAID is not set -# CONFIG_SCSI_AIC7XXX is not set -# CONFIG_SCSI_AIC7XXX_OLD is not set -# CONFIG_SCSI_AIC79XX is not set -# CONFIG_SCSI_DPT_I2O is not set -# CONFIG_MEGARAID_NEWGEN is not set -# CONFIG_MEGARAID_LEGACY is not set -# CONFIG_MEGARAID_SAS is not set -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_BUSLOGIC is not set -# CONFIG_SCSI_DMX3191D is not set -# CONFIG_SCSI_EATA is not set -# CONFIG_SCSI_FUTURE_DOMAIN is not set -# CONFIG_SCSI_GDTH is not set -# CONFIG_SCSI_IPS is not set -# CONFIG_SCSI_INITIO is not set -# CONFIG_SCSI_INIA100 is not set -# CONFIG_SCSI_SYM53C8XX_2 is not set -# CONFIG_SCSI_IPR is not set -# CONFIG_SCSI_QLOGIC_FC is not set -# CONFIG_SCSI_QLOGIC_1280 is not set -CONFIG_SCSI_QLA2XXX=y -# CONFIG_SCSI_QLA21XX is not set -# CONFIG_SCSI_QLA22XX is not set -# CONFIG_SCSI_QLA2300 is not set -# CONFIG_SCSI_QLA2322 is not set -# CONFIG_SCSI_QLA6312 is not set -# CONFIG_SCSI_QLA24XX is not set -# CONFIG_SCSI_LPFC is not set -# CONFIG_SCSI_DC395x is not set -# CONFIG_SCSI_DC390T is not set -# CONFIG_SCSI_NSP32 is not set -# CONFIG_SCSI_DEBUG is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=m -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -CONFIG_MD_RAID10=m -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -CONFIG_MD_FAULTY=m -CONFIG_BLK_DEV_DM=m -# CONFIG_DM_CRYPT is not set -# CONFIG_DM_SNAPSHOT is not set -# CONFIG_DM_MIRROR is not set -# CONFIG_DM_ZERO is not set -# CONFIG_DM_MULTIPATH is not set - -# -# Fusion MPT device support -# -# CONFIG_FUSION is not set -# CONFIG_FUSION_SPI is not set -# CONFIG_FUSION_FC is not set -# CONFIG_FUSION_SAS is not set - -# -# IEEE 1394 (FireWire) support -# -# CONFIG_IEEE1394 is not set - -# -# I2O device support -# -# CONFIG_I2O is not set - -# -# Network device support -# -CONFIG_NETDEVICES=y -# CONFIG_DUMMY is not set -# CONFIG_BONDING is not set -# CONFIG_EQUALIZER is not set -CONFIG_TUN=m - -# -# ARCnet devices -# -# CONFIG_ARCNET is not set - -# -# PHY device support -# -# CONFIG_PHYLIB is not set - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -CONFIG_MACLIST=y -CONFIG_MII=y -# CONFIG_HAPPYMEAL is not set -# CONFIG_SUNGEM is not set -# CONFIG_CASSINI is not set -# CONFIG_NET_VENDOR_3COM is not set -# CONFIG_SMC91X is not set -# CONFIG_DM9000 is not set - -# -# Tulip family network device support -# -# CONFIG_NET_TULIP is not set -# CONFIG_HP100 is not set -CONFIG_NET_PCI=y -# CONFIG_PCNET32 is not set -# CONFIG_AMD8111_ETH is not set -# CONFIG_ADAPTEC_STARFIRE is not set -# CONFIG_B44 is not set -# CONFIG_FORCEDETH is not set -# CONFIG_DGRS is not set -# CONFIG_EEPRO100 is not set -# CONFIG_E100 is not set -# CONFIG_FEALNX is not set -# CONFIG_NATSEMI is not set -# CONFIG_NE2K_PCI is not set -# CONFIG_8139CP is not set -# CONFIG_8139TOO is not set -# CONFIG_SIS900 is not set -# CONFIG_EPIC100 is not set -# CONFIG_SUNDANCE is not set -# CONFIG_TLAN is not set -# CONFIG_VIA_RHINE is not set - -# -# Ethernet (1000 Mbit) -# -# CONFIG_ACENIC is not set -# CONFIG_DL2K is not set -# CONFIG_E1000 is not set -# CONFIG_NS83820 is not set -# CONFIG_HAMACHI is not set -# CONFIG_YELLOWFIN is not set -# CONFIG_R8169 is not set -# CONFIG_SIS190 is not set -# CONFIG_SKGE is not set -# CONFIG_SK98LIN is not set -# CONFIG_VIA_VELOCITY is not set -# CONFIG_TIGON3 is not set -# CONFIG_BNX2 is not set - -# -# Ethernet (10000 Mbit) -# -# CONFIG_CHELSIO_T1 is not set -# CONFIG_IXGB is not set -# CONFIG_S2IO is not set - -# -# Token Ring devices -# -# CONFIG_TR is not set - -# -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set - -# -# Wireless 802.11b ISA/PCI cards support -# -# CONFIG_AIRO is not set -# CONFIG_HERMES is not set -# CONFIG_ATMEL is not set - -# -# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support -# -# CONFIG_PRISM54 is not set -# CONFIG_HOSTAP is not set -CONFIG_NET_WIRELESS=y - -# -# Wan interfaces -# -# CONFIG_WAN is not set -# CONFIG_FDDI is not set -# CONFIG_HIPPI is not set -CONFIG_PPP=m -# CONFIG_PPP_MULTILINK is not set -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -# CONFIG_PPP_SYNC_TTY is not set -CONFIG_PPP_DEFLATE=m -CONFIG_PPP_BSDCOMP=m -# CONFIG_PPP_MPPE is not set -# CONFIG_PPPOE is not set -# CONFIG_SLIP is not set -# CONFIG_NET_FC is not set -# CONFIG_SHAPER is not set -CONFIG_NETCONSOLE=m -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y - -# -# ISDN subsystem -# -# CONFIG_ISDN is not set - -# -# Input device support -# -CONFIG_INPUT=y - -# -# Userland interfaces -# -# CONFIG_INPUT_MOUSEDEV is not set -# CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set -CONFIG_INPUT_EVDEV=y -# CONFIG_INPUT_EVBUG is not set - -# -# Input Device Drivers -# -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_INPUT_JOYSTICK is not set -# CONFIG_INPUT_TOUCHSCREEN is not set -CONFIG_INPUT_MISC=y -CONFIG_INPUT_IXP4XX_BEEPER=y -# CONFIG_INPUT_UINPUT is not set - -# -# Hardware I/O ports -# -# CONFIG_SERIO is not set -# CONFIG_GAMEPORT is not set - -# -# Character devices -# -# CONFIG_VT is not set -# CONFIG_SERIAL_NONSTANDARD is not set - -# -# Serial drivers -# -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_NR_UARTS=2 -# CONFIG_SERIAL_8250_EXTENDED is not set - -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -# CONFIG_SERIAL_JSM is not set -CONFIG_UNIX98_PTYS=y -CONFIG_LEGACY_PTYS=y -CONFIG_LEGACY_PTY_COUNT=16 - -# -# IPMI -# -# CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -CONFIG_WATCHDOG=y -# CONFIG_WATCHDOG_NOWAYOUT is not set - -# -# Watchdog Device Drivers -# -# CONFIG_SOFT_WATCHDOG is not set -CONFIG_IXP4XX_WATCHDOG=y - -# -# PCI-based Watchdog Cards -# -# CONFIG_PCIPCWATCHDOG is not set -# CONFIG_WDTPCI is not set - -# -# USB-based Watchdog Cards -# -# CONFIG_USBPCWATCHDOG is not set -# CONFIG_NVRAM is not set -# CONFIG_RTC is not set -# CONFIG_DTLK is not set -# CONFIG_R3964 is not set -# CONFIG_APPLICOM is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set -# CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# -# CONFIG_TCG_TPM is not set -# CONFIG_TELCLOCK is not set - -# -# I2C support -# -CONFIG_I2C=y -CONFIG_I2C_CHARDEV=y - -# -# I2C Algorithms -# -CONFIG_I2C_ALGOBIT=y -# CONFIG_I2C_ALGOPCF is not set -# CONFIG_I2C_ALGOPCA is not set - -# -# I2C Hardware Bus support -# -# CONFIG_I2C_ALI1535 is not set -# CONFIG_I2C_ALI1563 is not set -# CONFIG_I2C_ALI15X3 is not set -# CONFIG_I2C_AMD756 is not set -# CONFIG_I2C_AMD8111 is not set -# CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set -# CONFIG_I2C_PIIX4 is not set -# CONFIG_I2C_IOP3XX is not set -CONFIG_I2C_IXP4XX=y -# CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -# CONFIG_SCx200_ACB is not set -# CONFIG_I2C_SIS5595 is not set -# CONFIG_I2C_SIS630 is not set -# CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_VIA is not set -# CONFIG_I2C_VIAPRO is not set -# CONFIG_I2C_VOODOO3 is not set -# CONFIG_I2C_PCA_ISA is not set - -# -# Miscellaneous I2C Chip support -# -# CONFIG_SENSORS_DS1337 is not set -# CONFIG_SENSORS_DS1374 is not set -CONFIG_SENSORS_EEPROM=y -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_PCF8591 is not set -# CONFIG_SENSORS_RTC8564 is not set -# CONFIG_SENSORS_MAX6875 is not set -# CONFIG_RTC_X1205_I2C is not set -# CONFIG_I2C_DEBUG_CORE is not set -# CONFIG_I2C_DEBUG_ALGO is not set -# CONFIG_I2C_DEBUG_BUS is not set -# CONFIG_I2C_DEBUG_CHIP is not set - -# -# Hardware Monitoring support -# -CONFIG_HWMON=y -# CONFIG_HWMON_VID is not set -# CONFIG_SENSORS_ADM1021 is not set -# CONFIG_SENSORS_ADM1025 is not set -# CONFIG_SENSORS_ADM1026 is not set -# CONFIG_SENSORS_ADM1031 is not set -# CONFIG_SENSORS_ADM9240 is not set -# CONFIG_SENSORS_ASB100 is not set -# CONFIG_SENSORS_ATXP1 is not set -# CONFIG_SENSORS_DS1621 is not set -# CONFIG_SENSORS_FSCHER is not set -# CONFIG_SENSORS_FSCPOS is not set -# CONFIG_SENSORS_GL518SM is not set -# CONFIG_SENSORS_GL520SM is not set -# CONFIG_SENSORS_IT87 is not set -# CONFIG_SENSORS_LM63 is not set -# CONFIG_SENSORS_LM75 is not set -# CONFIG_SENSORS_LM77 is not set -# CONFIG_SENSORS_LM78 is not set -# CONFIG_SENSORS_LM80 is not set -# CONFIG_SENSORS_LM83 is not set -# CONFIG_SENSORS_LM85 is not set -# CONFIG_SENSORS_LM87 is not set -# CONFIG_SENSORS_LM90 is not set -# CONFIG_SENSORS_LM92 is not set -# CONFIG_SENSORS_MAX1619 is not set -# CONFIG_SENSORS_PC87360 is not set -# CONFIG_SENSORS_SIS5595 is not set -# CONFIG_SENSORS_SMSC47M1 is not set -# CONFIG_SENSORS_SMSC47B397 is not set -# CONFIG_SENSORS_VIA686A is not set -# CONFIG_SENSORS_W83781D is not set -# CONFIG_SENSORS_W83792D is not set -# CONFIG_SENSORS_W83L785TS is not set -# CONFIG_SENSORS_W83627HF is not set -# CONFIG_SENSORS_W83627EHF is not set -# CONFIG_HWMON_DEBUG_CHIP is not set - -# -# Misc devices -# - -# -# Multimedia Capabilities Port drivers -# - -# -# LED devices -# -CONFIG_NEW_LEDS=y -CONFIG_LEDS_CLASS=y -CONFIG_LEDS_TRIGGERS=y -CONFIG_LEDS_IXP4XX=y -CONFIG_LEDS_TRIGGER_TIMER=y -CONFIG_LEDS_TRIGGER_CPU_ACTIVITY=y - -# -# Multimedia devices -# -CONFIG_VIDEO_DEV=m - -# -# Video For Linux -# - -# -# Video Adapters -# -CONFIG_VIDEO_BT848=m -# CONFIG_VIDEO_SAA6588 is not set -CONFIG_VIDEO_CPIA=m -CONFIG_VIDEO_CPIA_USB=m -CONFIG_VIDEO_SAA5246A=m -CONFIG_VIDEO_SAA5249=m -CONFIG_TUNER_3036=m -CONFIG_VIDEO_STRADIS=m -CONFIG_VIDEO_ZORAN=m -CONFIG_VIDEO_ZORAN_BUZ=m -CONFIG_VIDEO_ZORAN_DC10=m -CONFIG_VIDEO_ZORAN_DC30=m -CONFIG_VIDEO_ZORAN_LML33=m -CONFIG_VIDEO_ZORAN_LML33R10=m -CONFIG_VIDEO_SAA7134=m -# CONFIG_VIDEO_SAA7134_ALSA is not set -CONFIG_VIDEO_MXB=m -CONFIG_VIDEO_DPC=m -CONFIG_VIDEO_HEXIUM_ORION=m -CONFIG_VIDEO_HEXIUM_GEMINI=m -CONFIG_VIDEO_CX88=m -# CONFIG_VIDEO_EM28XX is not set -CONFIG_VIDEO_OVCAMCHIP=m -# CONFIG_VIDEO_AUDIO_DECODER is not set -# CONFIG_VIDEO_DECODER is not set - -# -# Radio Adapters -# -# CONFIG_RADIO_GEMTEK_PCI is not set -# CONFIG_RADIO_MAXIRADIO is not set -# CONFIG_RADIO_MAESTRO is not set - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set -CONFIG_VIDEO_SAA7146=m -CONFIG_VIDEO_SAA7146_VV=m -CONFIG_VIDEO_VIDEOBUF=m -CONFIG_VIDEO_TUNER=m -CONFIG_VIDEO_BUF=m -CONFIG_VIDEO_BTCX=m -CONFIG_VIDEO_IR=m -CONFIG_VIDEO_TVEEPROM=m - -# -# Graphics support -# -# CONFIG_FB is not set - -# -# Sound -# -CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# -CONFIG_SND=m -CONFIG_SND_TIMER=m -CONFIG_SND_PCM=m -CONFIG_SND_HWDEP=m -CONFIG_SND_RAWMIDI=m -# CONFIG_SND_SEQUENCER is not set -CONFIG_SND_OSSEMUL=y -CONFIG_SND_MIXER_OSS=m -CONFIG_SND_PCM_OSS=m -# CONFIG_SND_VERBOSE_PRINTK is not set -# CONFIG_SND_DEBUG is not set - -# -# Generic devices -# -# CONFIG_SND_DUMMY is not set -# CONFIG_SND_MTPAV is not set -# CONFIG_SND_SERIAL_U16550 is not set -# CONFIG_SND_MPU401 is not set - -# -# PCI devices -# -# CONFIG_SND_ALI5451 is not set -# CONFIG_SND_ATIIXP is not set -# CONFIG_SND_ATIIXP_MODEM is not set -# CONFIG_SND_AU8810 is not set -# CONFIG_SND_AU8820 is not set -# CONFIG_SND_AU8830 is not set -# CONFIG_SND_AZT3328 is not set -# CONFIG_SND_BT87X is not set -# CONFIG_SND_CS46XX is not set -# CONFIG_SND_CS4281 is not set -# CONFIG_SND_EMU10K1 is not set -# CONFIG_SND_EMU10K1X is not set -# CONFIG_SND_CA0106 is not set -# CONFIG_SND_KORG1212 is not set -# CONFIG_SND_MIXART is not set -# CONFIG_SND_NM256 is not set -# CONFIG_SND_RME32 is not set -# CONFIG_SND_RME96 is not set -# CONFIG_SND_RME9652 is not set -# CONFIG_SND_HDSP is not set -# CONFIG_SND_HDSPM is not set -# CONFIG_SND_TRIDENT is not set -# CONFIG_SND_YMFPCI is not set -# CONFIG_SND_AD1889 is not set -# CONFIG_SND_ALS4000 is not set -# CONFIG_SND_CMIPCI is not set -# CONFIG_SND_ENS1370 is not set -# CONFIG_SND_ENS1371 is not set -# CONFIG_SND_ES1938 is not set -# CONFIG_SND_ES1968 is not set -# CONFIG_SND_MAESTRO3 is not set -# CONFIG_SND_FM801 is not set -# CONFIG_SND_ICE1712 is not set -# CONFIG_SND_ICE1724 is not set -# CONFIG_SND_INTEL8X0 is not set -# CONFIG_SND_INTEL8X0M is not set -# CONFIG_SND_SONICVIBES is not set -# CONFIG_SND_VIA82XX is not set -# CONFIG_SND_VIA82XX_MODEM is not set -# CONFIG_SND_VX222 is not set -# CONFIG_SND_HDA_INTEL is not set - -# -# ALSA ARM devices -# - -# -# USB devices -# -CONFIG_SND_USB_AUDIO=m - -# -# Open Sound System -# -# CONFIG_SOUND_PRIME is not set - -# -# USB support -# -CONFIG_USB_ARCH_HAS_HCD=y -CONFIG_USB_ARCH_HAS_OHCI=y -CONFIG_USB=y -# CONFIG_USB_DEBUG is not set - -# -# Miscellaneous USB options -# -CONFIG_USB_DEVICEFS=y -# CONFIG_USB_BANDWIDTH is not set -# CONFIG_USB_DYNAMIC_MINORS is not set -# CONFIG_USB_OTG is not set - -# -# USB Host Controller Drivers -# -CONFIG_USB_EHCI_HCD=y -CONFIG_USB_EHCI_SPLIT_ISO=y -# CONFIG_USB_EHCI_ROOT_HUB_TT is not set -# CONFIG_USB_ISP116X_HCD is not set -CONFIG_USB_OHCI_HCD=y -# CONFIG_USB_OHCI_BIG_ENDIAN is not set -CONFIG_USB_OHCI_LITTLE_ENDIAN=y -# CONFIG_USB_UHCI_HCD is not set -# CONFIG_USB_SL811_HCD is not set - -# -# USB Device Class drivers -# -# CONFIG_OBSOLETE_OSS_USB_DRIVER is not set -CONFIG_USB_ACM=m -CONFIG_USB_PRINTER=m - -# -# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' -# - -# -# may also be needed; see USB_STORAGE Help for more information -# -CONFIG_USB_STORAGE=y -# CONFIG_USB_STORAGE_DEBUG is not set -# CONFIG_USB_STORAGE_DATAFAB is not set -# CONFIG_USB_STORAGE_FREECOM is not set -# CONFIG_USB_STORAGE_ISD200 is not set -# CONFIG_USB_STORAGE_DPCM is not set -# CONFIG_USB_STORAGE_USBAT is not set -# CONFIG_USB_STORAGE_SDDR09 is not set -# CONFIG_USB_STORAGE_SDDR55 is not set -# CONFIG_USB_STORAGE_JUMPSHOT is not set -# CONFIG_USB_STORAGE_ONETOUCH is not set - -# -# USB Input Devices -# -CONFIG_USB_HID=m -CONFIG_USB_HIDINPUT=y -# CONFIG_HID_FF is not set -CONFIG_USB_HIDDEV=y - -# -# USB HID Boot Protocol drivers -# -CONFIG_USB_KBD=m -# CONFIG_USB_MOUSE is not set -# CONFIG_USB_AIPTEK is not set -# CONFIG_USB_WACOM is not set -# CONFIG_USB_ACECAD is not set -# CONFIG_USB_KBTAB is not set -# CONFIG_USB_POWERMATE is not set -# CONFIG_USB_MTOUCH is not set -# CONFIG_USB_ITMTOUCH is not set -# CONFIG_USB_EGALAX is not set -# CONFIG_USB_YEALINK is not set -# CONFIG_USB_XPAD is not set -# CONFIG_USB_ATI_REMOTE is not set -# CONFIG_USB_KEYSPAN_REMOTE is not set -# CONFIG_USB_APPLETOUCH is not set - -# -# USB Imaging devices -# -# CONFIG_USB_MDC800 is not set -# CONFIG_USB_MICROTEK is not set - -# -# USB Multimedia devices -# -# CONFIG_USB_DABUSB is not set -# CONFIG_USB_VICAM is not set -# CONFIG_USB_DSBR is not set -# CONFIG_USB_IBMCAM is not set -# CONFIG_USB_KONICAWC is not set -# CONFIG_USB_OV511 is not set -# CONFIG_USB_SE401 is not set -# CONFIG_USB_SN9C102 is not set -# CONFIG_USB_STV680 is not set -# CONFIG_USB_W9968CF is not set -CONFIG_USB_PWC=m - -# -# USB Network Adapters -# -CONFIG_USB_CATC=m -CONFIG_USB_KAWETH=m -CONFIG_USB_PEGASUS=m -CONFIG_USB_RTL8150=m -CONFIG_USB_USBNET=m -CONFIG_USB_NET_AX8817X=m -CONFIG_USB_NET_CDCETHER=m -# CONFIG_USB_NET_GL620A is not set -CONFIG_USB_NET_NET1080=m -# CONFIG_USB_NET_PLUSB is not set -# CONFIG_USB_NET_RNDIS_HOST is not set -# CONFIG_USB_NET_CDC_SUBSET is not set -CONFIG_USB_NET_ZAURUS=m -# CONFIG_USB_ZD1201 is not set -# CONFIG_USB_MON is not set - -# -# USB port drivers -# - -# -# USB Serial Converter support -# -CONFIG_USB_SERIAL=m -CONFIG_USB_SERIAL_GENERIC=y -# CONFIG_USB_SERIAL_AIRPRIME is not set -# CONFIG_USB_SERIAL_ANYDATA is not set -CONFIG_USB_SERIAL_BELKIN=m -CONFIG_USB_SERIAL_WHITEHEAT=m -CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m -# CONFIG_USB_SERIAL_CP2101 is not set -CONFIG_USB_SERIAL_CYPRESS_M8=m -CONFIG_USB_SERIAL_EMPEG=m -CONFIG_USB_SERIAL_FTDI_SIO=m -CONFIG_USB_SERIAL_VISOR=m -CONFIG_USB_SERIAL_IPAQ=m -CONFIG_USB_SERIAL_IR=m -CONFIG_USB_SERIAL_EDGEPORT=m -CONFIG_USB_SERIAL_EDGEPORT_TI=m -CONFIG_USB_SERIAL_GARMIN=m -CONFIG_USB_SERIAL_IPW=m -CONFIG_USB_SERIAL_KEYSPAN_PDA=m -# CONFIG_USB_SERIAL_KEYSPAN is not set -CONFIG_USB_SERIAL_KLSI=m -CONFIG_USB_SERIAL_KOBIL_SCT=m -CONFIG_USB_SERIAL_MCT_U232=m -CONFIG_USB_SERIAL_PL2303=m -# CONFIG_USB_SERIAL_HP4X is not set -CONFIG_USB_SERIAL_SAFE=m -# CONFIG_USB_SERIAL_SAFE_PADDED is not set -CONFIG_USB_SERIAL_TI=m -CONFIG_USB_SERIAL_CYBERJACK=m -CONFIG_USB_SERIAL_XIRCOM=m -CONFIG_USB_SERIAL_OMNINET=m -CONFIG_USB_EZUSB=y - -# -# USB Miscellaneous drivers -# -# CONFIG_USB_EMI62 is not set -# CONFIG_USB_EMI26 is not set -# CONFIG_USB_AUERSWALD is not set -# CONFIG_USB_RIO500 is not set -# CONFIG_USB_LEGOTOWER is not set -# CONFIG_USB_LCD is not set -# CONFIG_USB_LED is not set -# CONFIG_USB_CYTHERM is not set -# CONFIG_USB_PHIDGETKIT is not set -# CONFIG_USB_PHIDGETSERVO is not set -# CONFIG_USB_IDMOUSE is not set -# CONFIG_USB_SISUSBVGA is not set -CONFIG_USB_LD=m -# CONFIG_USB_TEST is not set - -# -# USB DSL modem support -# - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# -# CONFIG_MMC is not set - -# -# Real Time Clock -# -CONFIG_RTC_CLASS=y -CONFIG_RTC_HCTOSYS=y -CONFIG_RTC_HCTOSYS_DEVICE="rtc0" - -# -# RTC interfaces -# -CONFIG_RTC_INTF_SYSFS=y -CONFIG_RTC_INTF_PROC=y -CONFIG_RTC_INTF_DEV=y - -# -# RTC drivers -# -CONFIG_RTC_DRV_X1205=y -CONFIG_RTC_DRV_DS1672=y -CONFIG_RTC_DRV_PCF8563=y -# CONFIG_RTC_DRV_TEST is not set - -# -# File systems -# -CONFIG_EXT2_FS=m -CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y -# CONFIG_EXT2_FS_XIP is not set -CONFIG_EXT3_FS=m -CONFIG_EXT3_FS_XATTR=y -CONFIG_EXT3_FS_POSIX_ACL=y -CONFIG_EXT3_FS_SECURITY=y -CONFIG_JBD=m -# CONFIG_JBD_DEBUG is not set -CONFIG_FS_MBCACHE=m -CONFIG_REISERFS_FS=m -# CONFIG_REISERFS_CHECK is not set -# CONFIG_REISERFS_PROC_INFO is not set -CONFIG_REISERFS_FS_XATTR=y -CONFIG_REISERFS_FS_POSIX_ACL=y -CONFIG_REISERFS_FS_SECURITY=y -# CONFIG_JFS_FS is not set -CONFIG_FS_POSIX_ACL=y -# CONFIG_XFS_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set -CONFIG_INOTIFY=y -# CONFIG_QUOTA is not set -CONFIG_DNOTIFY=y -# CONFIG_AUTOFS_FS is not set -CONFIG_AUTOFS4_FS=m -# CONFIG_FUSE_FS is not set - -# -# CD-ROM/DVD Filesystems -# -CONFIG_ISO9660_FS=m -CONFIG_JOLIET=y -CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=m -CONFIG_UDF_FS=m -CONFIG_UDF_NLS=y - -# -# DOS/FAT/NT Filesystems -# -CONFIG_FAT_FS=m -CONFIG_MSDOS_FS=m -CONFIG_VFAT_FS=m -CONFIG_FAT_DEFAULT_CODEPAGE=437 -CONFIG_FAT_DEFAULT_IOCHARSET="utf8" -CONFIG_NTFS_FS=m -# CONFIG_NTFS_DEBUG is not set -CONFIG_NTFS_RW=y - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_SYSFS=y -CONFIG_TMPFS=y -# CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y -# CONFIG_RELAYFS_FS is not set - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -# CONFIG_AFFS_FS is not set -# CONFIG_HFS_FS is not set -# CONFIG_HFSPLUS_FS is not set -# CONFIG_BEFS_FS is not set -# CONFIG_BFS_FS is not set -# CONFIG_EFS_FS is not set -# CONFIG_JFFS_FS is not set -CONFIG_JFFS2_FS=y -CONFIG_JFFS2_FS_DEBUG=0 -CONFIG_JFFS2_FS_WRITEBUFFER=y -# CONFIG_JFFS2_SUMMARY is not set -# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set -CONFIG_JFFS2_ZLIB=y -CONFIG_JFFS2_RTIME=y -# CONFIG_JFFS2_RUBIN is not set -# CONFIG_JFFS2_NATIVE_ENDIAN is not set -CONFIG_JFFS2_BIG_ENDIAN=y -# CONFIG_JFFS2_LITTLE_ENDIAN is not set -# CONFIG_CRAMFS is not set -# CONFIG_VXFS_FS is not set -# CONFIG_HPFS_FS is not set -# CONFIG_QNX4FS_FS is not set -# CONFIG_SYSV_FS is not set -# CONFIG_UFS_FS is not set - -# -# Network File Systems -# -CONFIG_NFS_FS=m -CONFIG_NFS_V3=y -# CONFIG_NFS_V3_ACL is not set -CONFIG_NFS_V4=y -CONFIG_NFS_DIRECTIO=y -CONFIG_NFSD=m -CONFIG_NFSD_V3=y -# CONFIG_NFSD_V3_ACL is not set -CONFIG_NFSD_V4=y -CONFIG_NFSD_TCP=y -CONFIG_LOCKD=m -CONFIG_LOCKD_V4=y -CONFIG_EXPORTFS=m -CONFIG_NFS_COMMON=y -CONFIG_SUNRPC=m -CONFIG_SUNRPC_GSS=m -CONFIG_RPCSEC_GSS_KRB5=m -# CONFIG_RPCSEC_GSS_SPKM3 is not set -CONFIG_SMB_FS=m -# CONFIG_SMB_NLS_DEFAULT is not set -CONFIG_CIFS=m -# CONFIG_CIFS_STATS is not set -CONFIG_CIFS_XATTR=y -CONFIG_CIFS_POSIX=y -# CONFIG_CIFS_EXPERIMENTAL is not set -# CONFIG_NCP_FS is not set -CONFIG_CODA_FS=m -# CONFIG_AFS_FS is not set -# CONFIG_9P_FS is not set - -# -# Partition Types -# -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -# CONFIG_OSF_PARTITION is not set -# CONFIG_AMIGA_PARTITION is not set -# CONFIG_ATARI_PARTITION is not set -# CONFIG_MAC_PARTITION is not set -CONFIG_MSDOS_PARTITION=y -# CONFIG_BSD_DISKLABEL is not set -# CONFIG_MINIX_SUBPARTITION is not set -# CONFIG_SOLARIS_X86_PARTITION is not set -# CONFIG_UNIXWARE_DISKLABEL is not set -# CONFIG_LDM_PARTITION is not set -# CONFIG_SGI_PARTITION is not set -# CONFIG_ULTRIX_PARTITION is not set -# CONFIG_SUN_PARTITION is not set -# CONFIG_EFI_PARTITION is not set - -# -# Native Language Support -# -CONFIG_NLS=m -CONFIG_NLS_DEFAULT="utf8" -CONFIG_NLS_CODEPAGE_437=m -CONFIG_NLS_CODEPAGE_737=m -CONFIG_NLS_CODEPAGE_775=m -CONFIG_NLS_CODEPAGE_850=m -CONFIG_NLS_CODEPAGE_852=m -CONFIG_NLS_CODEPAGE_855=m -CONFIG_NLS_CODEPAGE_857=m -CONFIG_NLS_CODEPAGE_860=m -CONFIG_NLS_CODEPAGE_861=m -CONFIG_NLS_CODEPAGE_862=m -CONFIG_NLS_CODEPAGE_863=m -CONFIG_NLS_CODEPAGE_864=m -CONFIG_NLS_CODEPAGE_865=m -CONFIG_NLS_CODEPAGE_866=m -CONFIG_NLS_CODEPAGE_869=m -CONFIG_NLS_CODEPAGE_936=m -CONFIG_NLS_CODEPAGE_950=m -CONFIG_NLS_CODEPAGE_932=m -CONFIG_NLS_CODEPAGE_949=m -CONFIG_NLS_CODEPAGE_874=m -CONFIG_NLS_ISO8859_8=m -CONFIG_NLS_CODEPAGE_1250=m -CONFIG_NLS_CODEPAGE_1251=m -CONFIG_NLS_ASCII=m -CONFIG_NLS_ISO8859_1=m -CONFIG_NLS_ISO8859_2=m -CONFIG_NLS_ISO8859_3=m -CONFIG_NLS_ISO8859_4=m -CONFIG_NLS_ISO8859_5=m -CONFIG_NLS_ISO8859_6=m -CONFIG_NLS_ISO8859_7=m -CONFIG_NLS_ISO8859_9=m -CONFIG_NLS_ISO8859_13=m -CONFIG_NLS_ISO8859_14=m -CONFIG_NLS_ISO8859_15=m -CONFIG_NLS_KOI8_R=m -CONFIG_NLS_KOI8_U=m -CONFIG_NLS_UTF8=m - -# -# Profiling support -# -# CONFIG_PROFILING is not set - -# -# Kernel hacking -# -# CONFIG_PRINTK_TIME is not set -# CONFIG_DEBUG_KERNEL is not set -CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_DEBUG_BUGVERBOSE is not set -CONFIG_FRAME_POINTER=y -# CONFIG_DEBUG_USER is not set - -# -# Security options -# -# CONFIG_KEYS is not set -# CONFIG_SECURITY is not set - -# -# Cryptographic options -# -CONFIG_CRYPTO=y -CONFIG_CRYPTO_HMAC=y -# CONFIG_CRYPTO_NULL is not set -CONFIG_CRYPTO_MD4=m -CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_SHA1=m -CONFIG_CRYPTO_SHA256=m -CONFIG_CRYPTO_SHA512=m -CONFIG_CRYPTO_WP512=m -CONFIG_CRYPTO_TGR192=m -CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_BLOWFISH=m -CONFIG_CRYPTO_TWOFISH=m -CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_AES=m -CONFIG_CRYPTO_CAST5=m -CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_TEA=m -CONFIG_CRYPTO_ARC4=m -CONFIG_CRYPTO_KHAZAD=m -CONFIG_CRYPTO_ANUBIS=m -CONFIG_CRYPTO_DEFLATE=m -CONFIG_CRYPTO_MICHAEL_MIC=m -CONFIG_CRYPTO_CRC32C=m -CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# - -# -# Library routines -# -CONFIG_CRC_CCITT=m -# CONFIG_CRC16 is not set -CONFIG_CRC32=y -CONFIG_LIBCRC32C=m -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=y -CONFIG_REED_SOLOMON=y -CONFIG_REED_SOLOMON_DEC16=y |