diff options
| author | Dmitry Baryshkov | 2008-05-22 17:20:18 +0200 |
|---|---|---|
| committer | Russell King | 2008-07-07 14:21:52 +0200 |
| commit | 75f10b465af9efd59906e9079ed9cbda7e0f7a43 (patch) | |
| tree | 84bb1a73c4856b0cc24d23075578f45a1b4e3eb3 /include/asm-arm/arch-pxa/hardware.h | |
| parent | Linux 2.6.26-rc3 (diff) | |
| download | kernel-qcow2-linux-75f10b465af9efd59906e9079ed9cbda7e0f7a43.tar.gz kernel-qcow2-linux-75f10b465af9efd59906e9079ed9cbda7e0f7a43.tar.xz kernel-qcow2-linux-75f10b465af9efd59906e9079ed9cbda7e0f7a43.zip | |
[ARM] 5047/2: Support resetting by asserting GPIO pin
This adds support for resetting via assertion of GPIO pin.
This e.g. is used on Sharp Zaurus SL-6000.
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-pxa/hardware.h')
| -rw-r--r-- | include/asm-arm/arch-pxa/hardware.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-arm/arch-pxa/hardware.h b/include/asm-arm/arch-pxa/hardware.h index e25558faa5a4..5547ec797ad0 100644 --- a/include/asm-arm/arch-pxa/hardware.h +++ b/include/asm-arm/arch-pxa/hardware.h @@ -205,6 +205,11 @@ static inline void __deprecated pxa_set_cken(int clock, int enable) */ extern unsigned int get_memclk_frequency_10khz(void); +/* + * register GPIO as reset generator + */ +extern int init_gpio_reset(int gpio); + #endif #if defined(CONFIG_MACH_ARMCORE) && defined(CONFIG_PCI) |