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| author | Florian Fainelli <florian@openwrt.org> | 2013-03-17 14:33:36 +0000 |
|---|---|---|
| committer | Florian Fainelli <florian@openwrt.org> | 2013-03-17 14:33:36 +0000 |
| commit | ac2749d0f073491d010b91035ce1ae20c691549f (patch) | |
| tree | 5c9e69f419c9da42247a7020f074bc054a7550a6 | |
| parent | 34fe10e11474c6a3dd875b2622da9ac954971d7e (diff) | |
| download | master-187ad058-ac2749d0f073491d010b91035ce1ae20c691549f.tar.gz master-187ad058-ac2749d0f073491d010b91035ce1ae20c691549f.tar.bz2 master-187ad058-ac2749d0f073491d010b91035ce1ae20c691549f.zip | |
au1000: keep the MTX-1 watchdog pin low during boot
Do this until the watchdog driver is loaded and the user-space watchdog
daemon can start pinging the watchdog.
Signed-off-by: Florian Fainelli <florian@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36065 3c298f89-4303-0410-b956-a3cf2f4a3e73
| -rw-r--r-- | target/linux/au1000/patches-3.6/004-watchdog_low_init.patch | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/target/linux/au1000/patches-3.6/004-watchdog_low_init.patch b/target/linux/au1000/patches-3.6/004-watchdog_low_init.patch new file mode 100644 index 0000000000..d42470ef1d --- /dev/null +++ b/target/linux/au1000/patches-3.6/004-watchdog_low_init.patch @@ -0,0 +1,12 @@ +--- a/arch/mips/alchemy/board-mtx1.c ++++ b/arch/mips/alchemy/board-mtx1.c +@@ -100,6 +100,9 @@ void __init board_setup(void) + alchemy_gpio_direction_output(211, 1); /* green on */ + alchemy_gpio_direction_output(212, 0); /* red off */ + ++ /* Set watchdog pin low */ ++ alchemy_gpio_direction_output(215, 0); ++ + pm_power_off = mtx1_power_off; + _machine_halt = mtx1_power_off; + _machine_restart = mtx1_reset; |