ixp4xx-kernel: Added patchset and metadata for 2.6.16-rc2 kernel.

1 files changed, 76 insertions, 0 deletions

diff --git a/packages/linux/ixp4xx-kernel/2.6.16/92-nas100d-maclist.patch b/packages/linux/ixp4xx-kernel/2.6.16/92-nas100d-maclist.patch
new file mode 100644
index 0000000000..4c89a4bcce
--- /dev/null
+++ b/packages/linux/ixp4xx-kernel/2.6.16/92-nas100d-maclist.patch
@@ -0,0 +1,76 @@
+ arch/arm/mach-ixp4xx/Kconfig         |    1 
+ arch/arm/mach-ixp4xx/nas100d-setup.c |   39 +++++++++++++++++++++++++++++++++++
+ 2 files changed, 40 insertions(+)
+
+--- linux-nslu2.orig/arch/arm/mach-ixp4xx/Kconfig	2006-02-06 22:34:20.000000000 +0100
++++ linux-nslu2/arch/arm/mach-ixp4xx/Kconfig	2006-02-06 22:35:26.000000000 +0100
+@@ -80,6 +80,7 @@ config ARCH_PRPMC1100
+ 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-nslu2.orig/arch/arm/mach-ixp4xx/nas100d-setup.c	2006-02-06 20:37:01.000000000 +0100
++++ linux-nslu2/arch/arm/mach-ixp4xx/nas100d-setup.c	2006-02-06 22:35:26.000000000 +0100
+@@ -15,11 +15,14 @@
+ #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,
+@@ -109,8 +112,44 @@ static void nas100d_power_off(void)
+ 	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();
+ 
+ 	nas100d_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);