diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-08-01 06:13:48 -1000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-08-01 06:13:48 -1000 |
| commit | 4a2d732f5d1a2adf38a5baaa2f27094024be65e9 (patch) | |
| tree | fbc8e050fb8f8d66fbb676746888080841882def /include | |
| parent | 965e32b18d6b6bbcb79f4a7308fc8bdb4d03e813 (diff) | |
| parent | 867f503d580eafbcc342141bae53cf6a27d413b1 (diff) | |
Merge branch 'gpio/next' of git://git.secretlab.ca/git/linux-2.6
* 'gpio/next' of git://git.secretlab.ca/git/linux-2.6:
gpio_msm: Move Qualcomm MSM v2 gpio driver into drivers
gpio_msm: Move Qualcomm v6 MSM driver into drivers
msm: gpio: Fold register defs into C file
msm: gpiomux: Move public API to public header
msm: gpio: Remove ifdefs on gpio chip registers
msm: gpio: Remove chip-specific register definitions
msm: Remove chip-ifdefs for GPIO io mappings
msm: gpio: Remove unsupported devices
gpio: ab8500: fix MODULE_ALIAS for ab8500
of/gpio: export of_gpio_simple_xlate
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/of_gpio.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/of_gpio.h b/include/linux/of_gpio.h index aec8025c786..52280a2b5e6 100644 --- a/include/linux/of_gpio.h +++ b/include/linux/of_gpio.h @@ -57,6 +57,8 @@ extern int of_mm_gpiochip_add(struct device_node *np, extern void of_gpiochip_add(struct gpio_chip *gc); extern void of_gpiochip_remove(struct gpio_chip *gc); extern struct gpio_chip *of_node_to_gpiochip(struct device_node *np); +extern int of_gpio_simple_xlate(struct gpio_chip *gc, struct device_node *np, + const void *gpio_spec, u32 *flags); #else /* CONFIG_OF_GPIO */ @@ -72,6 +74,13 @@ static inline unsigned int of_gpio_count(struct device_node *np) return 0; } +static inline int of_gpio_simple_xlate(struct gpio_chip *gc, + struct device_node *np, + const void *gpio_spec, u32 *flags) +{ + return -ENOSYS; +} + static inline void of_gpiochip_add(struct gpio_chip *gc) { } static inline void of_gpiochip_remove(struct gpio_chip *gc) { } |