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| author | Felix Fietkau <nbd@openwrt.org> | 2007-02-08 02:34:18 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2007-02-08 02:34:18 +0000 |
| commit | 5f6a1db000c741d07f81e955919b0e420c0a87c1 (patch) | |
| tree | 83ecf51f2e0471e80e7ee1e43340db25768c4c05 /target/linux/brcm47xx-2.6/files/include/asm-generic/gpio.h | |
| parent | dc4d1dd12a9168cd49db359cde517f5dc181bfe6 (diff) | |
| download | master-187ad058-5f6a1db000c741d07f81e955919b0e420c0a87c1.tar.gz master-187ad058-5f6a1db000c741d07f81e955919b0e420c0a87c1.tar.bz2 master-187ad058-5f6a1db000c741d07f81e955919b0e420c0a87c1.zip | |
update work in progress rewritten bcm947xx code. wifi and usb seem to be working, flash access still has problems
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6276 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm47xx-2.6/files/include/asm-generic/gpio.h')
| -rw-r--r-- | target/linux/brcm47xx-2.6/files/include/asm-generic/gpio.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/brcm47xx-2.6/files/include/asm-generic/gpio.h b/target/linux/brcm47xx-2.6/files/include/asm-generic/gpio.h new file mode 100644 index 0000000000..2d0aab1d86 --- /dev/null +++ b/target/linux/brcm47xx-2.6/files/include/asm-generic/gpio.h @@ -0,0 +1,25 @@ +#ifndef _ASM_GENERIC_GPIO_H +#define _ASM_GENERIC_GPIO_H + +/* platforms that don't directly support access to GPIOs through I2C, SPI, + * or other blocking infrastructure can use these wrappers. + */ + +static inline int gpio_cansleep(unsigned gpio) +{ + return 0; +} + +static inline int gpio_get_value_cansleep(unsigned gpio) +{ + might_sleep(); + return gpio_get_value(gpio); +} + +static inline void gpio_set_value_cansleep(unsigned gpio, int value) +{ + might_sleep(); + gpio_set_value(gpio, value); +} + +#endif /* _ASM_GENERIC_GPIO_H */ |