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-rw-r--r--packages/obsolete/nslu2/nslu2-kernel/2.6.14/50-nslu2-arch.patch461
1 files changed, 0 insertions, 461 deletions
diff --git a/packages/obsolete/nslu2/nslu2-kernel/2.6.14/50-nslu2-arch.patch b/packages/obsolete/nslu2/nslu2-kernel/2.6.14/50-nslu2-arch.patch
deleted file mode 100644
index 038c71c3b3..0000000000
--- a/packages/obsolete/nslu2/nslu2-kernel/2.6.14/50-nslu2-arch.patch
+++ /dev/null
@@ -1,461 +0,0 @@
---- linux-2.6.14/arch/arm/mach-ixp4xx/Kconfig 1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.14/arch/arm/mach-ixp4xx/Kconfig 1970-01-01 00:00:00.000000000 +0000
-@@ -8,6 +8,16 @@ menu "Intel IXP4xx Implementation Option
-
- 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)
-+ help
-+ Say 'Y' here if you want your kernel to support Linksys's
-+ NSLU2 NAS device. For more information on this platform,
-+ see http://www.nslu2-linux.org
-+
- config ARCH_AVILA
- bool "Avila"
- help
---- linux-2.6.14/arch/arm/mach-ixp4xx/Makefile 1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.14/arch/arm/mach-ixp4xx/Makefile 1970-01-01 00:00:00.000000000 +0000
-@@ -8,4 +8,5 @@ obj-$(CONFIG_ARCH_IXDP4XX) += ixdp425-pc
- obj-$(CONFIG_MACH_IXDPG425) += ixdpg425-pci.o coyote-setup.o
- 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
-
---- linux-2.6.14/arch/arm/mach-ixp4xx/nslu2-pci.c 1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.14/arch/arm/mach-ixp4xx/nslu2-pci.c 1970-01-01 00:00:00.000000000 +0000
-@@ -0,0 +1,77 @@
-+/*
-+ * arch/arm/mach-ixp4xx/nslu2-pci.c
-+ *
-+ * NSLU2 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 nslu2_pci_preinit(void)
-+{
-+ set_irq_type(IRQ_NSLU2_PCI_INTA, IRQT_LOW);
-+ set_irq_type(IRQ_NSLU2_PCI_INTB, IRQT_LOW);
-+ set_irq_type(IRQ_NSLU2_PCI_INTC, IRQT_LOW);
-+
-+ gpio_line_isr_clear(NSLU2_PCI_INTA_PIN);
-+ gpio_line_isr_clear(NSLU2_PCI_INTB_PIN);
-+ gpio_line_isr_clear(NSLU2_PCI_INTC_PIN);
-+
-+ /* INTD is not configured as GPIO is used
-+ * for the power input button.
-+ */
-+
-+ ixp4xx_pci_preinit();
-+}
-+
-+static int __init nslu2_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
-+{
-+ static int pci_irq_table[NSLU2_PCI_IRQ_LINES] = {
-+ IRQ_NSLU2_PCI_INTA,
-+ IRQ_NSLU2_PCI_INTB,
-+ IRQ_NSLU2_PCI_INTC,
-+ };
-+
-+ int irq = -1;
-+
-+ if (slot >= 1 && slot <= NSLU2_PCI_MAX_DEV &&
-+ pin >= 1 && pin <= NSLU2_PCI_IRQ_LINES) {
-+ irq = pci_irq_table[(slot + pin - 2) % NSLU2_PCI_IRQ_LINES];
-+ }
-+
-+ return irq;
-+}
-+
-+struct hw_pci __initdata nslu2_pci = {
-+ .nr_controllers = 1,
-+ .preinit = nslu2_pci_preinit,
-+ .swizzle = pci_std_swizzle,
-+ .setup = ixp4xx_setup,
-+ .scan = ixp4xx_scan_bus,
-+ .map_irq = nslu2_map_irq,
-+};
-+
-+int __init nslu2_pci_init(void) /* monkey see, monkey do */
-+{
-+ if (machine_is_nslu2())
-+ pci_common_init(&nslu2_pci);
-+
-+ return 0;
-+}
-+
-+subsys_initcall(nslu2_pci_init);
---- linux-2.6.14/arch/arm/mach-ixp4xx/nslu2-power.c 1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.14/arch/arm/mach-ixp4xx/nslu2-power.c 1970-01-01 00:00:00.000000000 +0000
-@@ -0,0 +1,92 @@
-+/*
-+ * arch/arm/mach-ixp4xx/nslu2-power.c
-+ *
-+ * NSLU2 Power/Reset 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/reboot.h>
-+#include <linux/interrupt.h>
-+
-+#include <asm/mach-types.h>
-+
-+extern void ctrl_alt_del(void);
-+
-+static irqreturn_t nslu2_power_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 irqreturn_t nslu2_reset_handler(int irq, void *dev_id, struct pt_regs *regs)
-+{
-+ /* This is the paper-clip reset, it shuts the machine down directly.
-+ */
-+ machine_power_off();
-+
-+ return IRQ_HANDLED;
-+}
-+
-+static int __init nslu2_power_init(void)
-+{
-+ if (!(machine_is_nslu2()))
-+ return 0;
-+
-+ *IXP4XX_GPIO_GPISR = 0x20400000; /* read the 2 irqs to clr */
-+
-+ set_irq_type(NSLU2_RB_IRQ, IRQT_LOW);
-+ set_irq_type(NSLU2_PB_IRQ, IRQT_HIGH);
-+
-+ gpio_line_isr_clear(NSLU2_RB_GPIO);
-+ gpio_line_isr_clear(NSLU2_PB_GPIO);
-+
-+ if (request_irq(NSLU2_RB_IRQ, &nslu2_reset_handler,
-+ SA_INTERRUPT, "NSLU2 reset button", NULL) < 0) {
-+
-+ printk(KERN_DEBUG "Reset Button IRQ %d not available\n",
-+ NSLU2_RB_IRQ);
-+
-+ return -EIO;
-+ }
-+
-+ if (request_irq(NSLU2_PB_IRQ, &nslu2_power_handler,
-+ SA_INTERRUPT, "NSLU2 power button", NULL) < 0) {
-+
-+ printk(KERN_DEBUG "Power Button IRQ %d not available\n",
-+ NSLU2_PB_IRQ);
-+
-+ return -EIO;
-+ }
-+
-+ return 0;
-+}
-+
-+static void __exit nslu2_power_exit(void)
-+{
-+ free_irq(NSLU2_RB_IRQ, NULL);
-+ free_irq(NSLU2_PB_IRQ, NULL);
-+}
-+
-+module_init(nslu2_power_init);
-+module_exit(nslu2_power_exit);
-+
-+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>");
-+MODULE_DESCRIPTION("NSLU2 Power/Reset driver");
-+MODULE_LICENSE("GPL");
---- linux-2.6.14/arch/arm/mach-ixp4xx/nslu2-setup.c 1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.14/arch/arm/mach-ixp4xx/nslu2-setup.c 1970-01-01 00:00:00.000000000 +0000
-@@ -0,0 +1,134 @@
-+/*
-+ * arch/arm/mach-ixp4xx/nslu2-setup.c
-+ *
-+ * NSLU2 board-setup
-+ *
-+ * based ixdp425-setup.c:
-+ * Copyright (C) 2003-2004 MontaVista Software, Inc.
-+ *
-+ * Author: Mark Rakes <mrakes at mac.com>
-+ * Maintainers: http://www.nslu2-linux.org/
-+ *
-+ * Fixed missing init_time in MACHINE_START kas11 10/22/04
-+ * Changed to conform to new style __init ixdp425 kas11 10/22/04
-+ */
-+
-+#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 nslu2_flash_data = {
-+ .map_name = "cfi_probe",
-+ .width = 2,
-+};
-+
-+static struct resource nslu2_flash_resource = {
-+ .start = NSLU2_FLASH_BASE,
-+ .end = NSLU2_FLASH_BASE + NSLU2_FLASH_SIZE,
-+ .flags = IORESOURCE_MEM,
-+};
-+
-+static struct platform_device nslu2_flash = {
-+ .name = "IXP4XX-Flash",
-+ .id = 0,
-+ .dev.platform_data = &nslu2_flash_data,
-+ .num_resources = 1,
-+ .resource = &nslu2_flash_resource,
-+};
-+
-+static struct ixp4xx_i2c_pins nslu2_i2c_gpio_pins = {
-+ .sda_pin = NSLU2_SDA_PIN,
-+ .scl_pin = NSLU2_SCL_PIN,
-+};
-+
-+static struct platform_device nslu2_i2c_controller = {
-+ .name = "IXP4XX-I2C",
-+ .id = 0,
-+ .dev.platform_data = &nslu2_i2c_gpio_pins,
-+ .num_resources = 0,
-+};
-+
-+static struct resource nslu2_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 nslu2_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 nslu2_uart = {
-+ .name = "serial8250",
-+ .id = PLAT8250_DEV_PLATFORM,
-+ .dev.platform_data = nslu2_uart_data,
-+ .num_resources = 2,
-+ .resource = nslu2_uart_resources,
-+};
-+
-+static struct platform_device *nslu2_devices[] __initdata = {
-+ &nslu2_i2c_controller,
-+ &nslu2_flash,
-+ &nslu2_uart,
-+};
-+
-+static void nslu2_power_off(void)
-+{
-+ /* This causes the box to drop the power and go dead. */
-+
-+ /* enable the pwr cntl gpio */
-+ gpio_line_config(NSLU2_PO_GPIO, IXP4XX_GPIO_OUT);
-+
-+ /* do the deed */
-+ gpio_line_set(NSLU2_PO_GPIO, IXP4XX_GPIO_HIGH);
-+}
-+
-+static void __init nslu2_init(void)
-+{
-+ ixp4xx_sys_init();
-+
-+ pm_power_off = nslu2_power_off;
-+
-+ platform_add_devices(nslu2_devices, ARRAY_SIZE(nslu2_devices));
-+}
-+
-+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,
-+ .map_io = ixp4xx_map_io,
-+ .init_irq = ixp4xx_init_irq,
-+ .timer = &ixp4xx_timer,
-+ .init_machine = nslu2_init,
-+MACHINE_END
---- linux-2.6.14/include/asm-arm/arch-ixp4xx/hardware.h 1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.14/include/asm-arm/arch-ixp4xx/hardware.h 1970-01-01 00:00:00.000000000 +0000
-@@ -44,5 +44,6 @@ extern unsigned int processor_id;
- #include "ixdp425.h"
- #include "coyote.h"
- #include "prpmc1100.h"
-+#include "nslu2.h"
-
- #endif /* _ASM_ARCH_HARDWARE_H */
---- linux-2.6.14/include/asm-arm/arch-ixp4xx/irqs.h 1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.14/include/asm-arm/arch-ixp4xx/irqs.h 1970-01-01 00:00:00.000000000 +0000
-@@ -93,4 +93,11 @@
- #define IRQ_COYOTE_PCI_SLOT1 IRQ_IXP4XX_GPIO11
- #define IRQ_COYOTE_IDE IRQ_IXP4XX_GPIO5
-
-+/*
-+ * NSLU2 board IRQs
-+ */
-+#define IRQ_NSLU2_PCI_INTA IRQ_IXP4XX_GPIO11
-+#define IRQ_NSLU2_PCI_INTB IRQ_IXP4XX_GPIO10
-+#define IRQ_NSLU2_PCI_INTC IRQ_IXP4XX_GPIO9
-+
- #endif
---- linux-2.6.14/include/asm-arm/arch-ixp4xx/nslu2.h 1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.14/include/asm-arm/arch-ixp4xx/nslu2.h 1970-01-01 00:00:00.000000000 +0000
-@@ -0,0 +1,96 @@
-+/*
-+ * include/asm-arm/arch-ixp4xx/nslu2.h
-+ *
-+ * NSLU2 platform specific definitions
-+ *
-+ * Author: Mark Rakes <mrakes AT mac.com>
-+ * Maintainers: http://www.nslu2-linux.org
-+ *
-+ * 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 NSLU2_FLASH_BASE IXP4XX_EXP_BUS_CS0_BASE_PHYS
-+#define NSLU2_FLASH_SIZE IXP4XX_EXP_BUS_CSX_REGION_SIZE
-+
-+#define NSLU2_SDA_PIN 7
-+#define NSLU2_SCL_PIN 6
-+
-+/*
-+ * NSLU2 PCI IRQs
-+ */
-+#define NSLU2_PCI_MAX_DEV 3
-+#define NSLU2_PCI_IRQ_LINES 3
-+
-+
-+/* PCI controller GPIO to IRQ pin mappings */
-+#define NSLU2_PCI_INTA_PIN 11
-+#define NSLU2_PCI_INTB_PIN 10
-+#define NSLU2_PCI_INTC_PIN 9
-+#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
-+#define NSLU2_GPIO1 1
-+#define NSLU2_GPIO2 2
-+#define NSLU2_GPIO3 3
-+#define NSLU2_GPIO4 4
-+#define NSLU2_GPIO5 5
-+#define NSLU2_GPIO6 6
-+#define NSLU2_GPIO7 7
-+#define NSLU2_GPIO8 8
-+#define NSLU2_GPIO9 9
-+#define NSLU2_GPIO10 10
-+#define NSLU2_GPIO11 11
-+#define NSLU2_GPIO12 12
-+#define NSLU2_GPIO13 13
-+#define NSLU2_GPIO14 14
-+#define NSLU2_GPIO15 15
-+
-+/* Buttons */
-+
-+#define NSLU2_PB_GPIO NSLU2_GPIO5
-+#define NSLU2_PO_GPIO NSLU2_GPIO8 /* power off */
-+#define NSLU2_RB_GPIO NSLU2_GPIO12
-+
-+#define NSLU2_PB_IRQ IRQ_IXP4XX_GPIO5
-+#define NSLU2_RB_IRQ IRQ_IXP4XX_GPIO12
-+
-+#define NSLU2_PB_BM (1L << NSLU2_PB_GPIO)
-+#define NSLU2_PO_BM (1L << NSLU2_PO_GPIO)
-+#define NSLU2_RB_BM (1L << NSLU2_RB_GPIO)
-+
-+/* Buzzer */
-+
-+#define NSLU2_GPIO_BUZZ 4
-+#define NSLU2_BZ_BM (1L << NSLU2_GPIO_BUZZ)
-+/* LEDs */
-+
-+#define NSLU2_LED_RED NSLU2_GPIO0
-+#define NSLU2_LED_GRN NSLU2_GPIO1
-+
-+#define NSLU2_LED_RED_BM (1L << NSLU2_LED_RED)
-+#define NSLU2_LED_GRN_BM (1L << NSLU2_LED_GRN)
-+
-+#define NSLU2_LED_DISK1 NSLU2_GPIO2
-+#define NSLU2_LED_DISK2 NSLU2_GPIO3
-+
-+#define NSLU2_LED_DISK1_BM (1L << NSLU2_GPIO2)
-+#define NSLU2_LED_DISK2_BM (1L << NSLU2_GPIO3)
-+
-+
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-27 21:31:47 +0000