diff options
author | Felix Fietkau <nbd@openwrt.org> | 2006-05-30 19:38:38 +0000 |
---|---|---|
committer | Felix Fietkau <nbd@openwrt.org> | 2006-05-30 19:38:38 +0000 |
commit | 340f1875ed67c4df30612f9fcd86b6fe9307c77a (patch) | |
tree | eb392a5dc848616550a5c47b5a2481f8e6b8bc1f /target/linux/aruba-2.6 | |
parent | f45baccdc5081fc6245c9d567ddb47518f3dc84b (diff) | |
download | master-187ad058-340f1875ed67c4df30612f9fcd86b6fe9307c77a.tar.gz master-187ad058-340f1875ed67c4df30612f9fcd86b6fe9307c77a.tar.bz2 master-187ad058-340f1875ed67c4df30612f9fcd86b6fe9307c77a.zip |
resync with kamikaze
git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@3844 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/aruba-2.6')
-rw-r--r-- | target/linux/aruba-2.6/Makefile | 4 | ||||
-rw-r--r-- | target/linux/aruba-2.6/patches/000-aruba.patch | 42 | ||||
-rw-r--r-- | target/linux/aruba-2.6/patches/004-wdt.patch | 126 |
3 files changed, 132 insertions, 40 deletions
diff --git a/target/linux/aruba-2.6/Makefile b/target/linux/aruba-2.6/Makefile index b5b220d0f2..e21bf818de 100644 --- a/target/linux/aruba-2.6/Makefile +++ b/target/linux/aruba-2.6/Makefile @@ -1,8 +1,8 @@ include $(TOPDIR)/rules.mk -LINUX_VERSION:=2.6.16.4 +LINUX_VERSION:=2.6.16.7 LINUX_RELEASE:=1 -LINUX_KERNEL_MD5SUM:=cb675279c9711237a06ebb8379a4da27 +LINUX_KERNEL_MD5SUM:=9682b2bd6e02f3087982d7c3f5ba824e include ../rules.mk include ./config diff --git a/target/linux/aruba-2.6/patches/000-aruba.patch b/target/linux/aruba-2.6/patches/000-aruba.patch index 34fbaf2dec..7bb8a26d7f 100644 --- a/target/linux/aruba-2.6/patches/000-aruba.patch +++ b/target/linux/aruba-2.6/patches/000-aruba.patch @@ -45,7 +45,7 @@ diff -Nur linux-2.6.16/arch/mips/aruba/Makefile linux-2.6.16-owrt/arch/mips/arub +# .S.o: +# $(CC) $(CFLAGS) -c $< -o $*.o + -+obj-y := prom.o setup.o idtIRQ.o irq.o time.o flash_lock.o wdt_merlot.o ++obj-y := prom.o setup.o idtIRQ.o irq.o time.o flash_lock.o +obj-$(CONFIG_SERIAL_8250) += serial.o + +subdir-y += nvram @@ -823,6 +823,7 @@ diff -Nur linux-2.6.16/arch/mips/aruba/setup.c linux-2.6.16-owrt/arch/mips/aruba + */ + +#include <linux/init.h> ++#include <linux/module.h> +#include <linux/mm.h> +#include <linux/sched.h> +#include <linux/irq.h> @@ -872,7 +873,6 @@ diff -Nur linux-2.6.16/arch/mips/aruba/setup.c linux-2.6.16-owrt/arch/mips/aruba + +extern char * getenv(char *e); +extern void unlock_ap60_70_flash(void); -+extern void wdt_merlot_disable(void); + +void __init plat_setup(void) +{ @@ -895,8 +895,6 @@ diff -Nur linux-2.6.16/arch/mips/aruba/setup.c linux-2.6.16-owrt/arch/mips/aruba + + printk("BOARD - %s\n",getenv("boardname")); + -+ wdt_merlot_disable(); -+ + return 0; +} + @@ -909,6 +907,8 @@ diff -Nur linux-2.6.16/arch/mips/aruba/setup.c linux-2.6.16-owrt/arch/mips/aruba +{ + return "MIPS IDT32434 - ARUBA"; +} ++ ++EXPORT_SYMBOL(get_system_type); diff -Nur linux-2.6.16/arch/mips/aruba/time.c linux-2.6.16-owrt/arch/mips/aruba/time.c --- linux-2.6.16/arch/mips/aruba/time.c 1970-01-01 01:00:00.000000000 +0100 +++ linux-2.6.16-owrt/arch/mips/aruba/time.c 2006-03-20 14:25:10.000000000 +0100 @@ -1021,40 +1021,6 @@ diff -Nur linux-2.6.16/arch/mips/aruba/time.c linux-2.6.16-owrt/arch/mips/aruba/ + timer_interrupt(irq, NULL, regs); + irq_exit(); +} -diff -Nur linux-2.6.16/arch/mips/aruba/wdt_merlot.c linux-2.6.16-owrt/arch/mips/aruba/wdt_merlot.c ---- linux-2.6.16/arch/mips/aruba/wdt_merlot.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.16-owrt/arch/mips/aruba/wdt_merlot.c 2006-03-20 14:25:10.000000000 +0100 -@@ -0,0 +1,30 @@ -+#include <linux/config.h> -+#include <linux/kernel.h> -+#include <asm/bootinfo.h> -+ -+void wdt_merlot_disable() -+{ -+ volatile __u32 *wdt_errcs; -+ volatile __u32 *wdt_wtc; -+ volatile __u32 *wdt_ctl; -+ volatile __u32 val; -+ -+ switch (mips_machtype) { -+ case MACH_ARUBA_AP70: -+ wdt_errcs = (__u32 *) 0xb8030030; -+ wdt_wtc = (__u32 *) 0xb803003c; -+ val = *wdt_errcs; -+ val &= ~0x201; -+ *wdt_errcs = val; -+ val = *wdt_wtc; -+ val &= ~0x1; -+ *wdt_wtc = val; -+ break; -+ case MACH_ARUBA_AP65: -+ case MACH_ARUBA_AP60: -+ default: -+ wdt_ctl = (__u32 *) 0xbc003008; -+ *wdt_ctl = 0; -+ break; -+ } -+} diff -Nur linux-2.6.16/arch/mips/Kconfig linux-2.6.16-owrt/arch/mips/Kconfig --- linux-2.6.16/arch/mips/Kconfig 2006-03-20 06:53:29.000000000 +0100 +++ linux-2.6.16-owrt/arch/mips/Kconfig 2006-03-20 14:25:10.000000000 +0100 diff --git a/target/linux/aruba-2.6/patches/004-wdt.patch b/target/linux/aruba-2.6/patches/004-wdt.patch new file mode 100644 index 0000000000..15fbffa043 --- /dev/null +++ b/target/linux/aruba-2.6/patches/004-wdt.patch @@ -0,0 +1,126 @@ +diff -Nur linux-2.6.15.1/drivers/char/watchdog/wdt_merlot.c linux-2.6.15.1-openwrt/drivers/char/watchdog/wdt_merlot.c +--- linux-2.6.15.1/drivers/char/watchdog/wdt_merlot.c 2006-01-26 21:14:02.204626250 -0800 ++++ linux-2.6.15.1-openwrt/drivers/char/watchdog/wdt_merlot.c 2006-02-02 20:31:43.000000000 -0800 +@@ -0,0 +1,110 @@ ++#include <linux/config.h> ++#include <linux/module.h> ++#include <linux/types.h> ++#include <linux/miscdevice.h> ++#include <linux/watchdog.h> ++#include <linux/fs.h> ++ ++#include <asm/io.h> ++#include <asm/uaccess.h> ++#include <asm/system.h> ++#include <asm/bootinfo.h> ++ ++extern unsigned long mips_machtype; ++ ++static unsigned long wdt_is_open; ++static struct timer_list wdt_timer; ++ ++static void wdt_merlot_refresh(void) ++{ ++ volatile __u32 *wdt; ++ switch (mips_machtype) { ++ case MACH_ARUBA_AP70: ++ wdt = (__u32 *) 0xb8030034; ++ *wdt = 0x10000000; ++ break; ++ default: ++ wdt = (__u32 *) 0xbc00300c; ++ *wdt = 0x40000000; ++ break; ++ } ++} ++ ++static void wdt_merlot_timer_fn(unsigned long data) ++{ ++ wdt_merlot_refresh(); ++ if (!test_bit(1, &wdt_is_open)) ++ mod_timer(&wdt_timer, jiffies + HZ); ++} ++ ++static int wdt_merlot_setup_timer(void) ++{ ++ ++ init_timer(&wdt_timer); ++ wdt_timer.function = wdt_merlot_timer_fn; ++ wdt_timer.data = 0; ++ wdt_timer.expires = jiffies + HZ; ++ add_timer(&wdt_timer); ++ return 0; ++} ++ ++static int wdt_open(struct inode *inode, struct file *file) ++{ ++ if (test_and_set_bit(0, &wdt_is_open)) ++ return -EBUSY; ++ set_bit(1, &wdt_is_open); ++ return nonseekable_open(inode, file); ++} ++ ++static ssize_t wdt_write(struct file *file, const char __user * buf, size_t count, loff_t * ppos) ++{ ++ if (count) /* something was written */ ++ wdt_merlot_refresh(); ++ return count; ++} ++ ++static int wdt_release(struct inode *inode, struct file *file) ++{ ++ clear_bit(0, &wdt_is_open); ++ return 0; ++} ++ ++static struct file_operations wdt_fops = { ++ .owner = THIS_MODULE, ++ .llseek = no_llseek, ++ .write = wdt_write, ++ .open = wdt_open, ++ .release = wdt_release, ++}; ++ ++static struct miscdevice wdt_miscdev = { ++ .minor = WATCHDOG_MINOR, ++ .name = "watchdog", ++ .fops = &wdt_fops, ++}; ++ ++static void __exit wdt_exit(void) ++{ ++ misc_deregister(&wdt_miscdev); ++} ++ ++static int __init wdt_init(void) ++{ ++ int ret; ++ ret = misc_register(&wdt_miscdev); ++ if (ret) { ++ printk(KERN_ERR ++ "wdt: cannot register miscdev on minor=%d (err=%d)\n", ++ WATCHDOG_MINOR, ret); ++ misc_deregister(&wdt_miscdev); ++ goto out; ++ } ++ printk("wdt: registered with refresh\n"); ++ wdt_merlot_refresh(); ++ wdt_merlot_setup_timer(); ++ out: ++ return ret; ++} ++ ++module_init(wdt_init); ++module_exit(wdt_exit); +diff -Nur linux-2.6.15.3/drivers/char/watchdog/Makefile linux-2.6.15.3-openwrt/drivers/char/watchdog/Makefile +--- linux-2.6.15.3/drivers/char/watchdog/Makefile 2006-02-22 10:04:18.596278000 -0800 ++++ linux-2.6.15.3-openwrt/drivers/char/watchdog/Makefile 2006-02-22 10:06:21.400960000 -0800 +@@ -71,5 +71,8 @@ + + # SPARC64 Architecture + ++# Aruba Architecture ++obj-$(CONFIG_MACH_ARUBA) += wdt_merlot.o ++ + # Architecture Independant + obj-$(CONFIG_SOFT_WATCHDOG) += softdog.o |