diff options
| author | Charles Keepax <ckeepax@opensource.wolfsonmicro.com> | 2014-04-16 10:01:37 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-04-18 18:34:20 +0100 |
| commit | e4fcb1d6148284a10c314fce2a488cf19ce886f6 (patch) | |
| tree | cb0cfdf7693b33029c47afeed84423aebd18764c /include/linux/mfd/arizona | |
| parent | c9eaa447e77efe77b7fa4c953bd62de8297fd6c5 (diff) | |
mfd: arizona: Factor out read of device tree GPIOs
This patch factors out the reading of GPIOs for the Arizona devices
into a helper function.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'include/linux/mfd/arizona')
| -rw-r--r-- | include/linux/mfd/arizona/core.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/mfd/arizona/core.h b/include/linux/mfd/arizona/core.h index 5cf8b91ce996..6d9371f88875 100644 --- a/include/linux/mfd/arizona/core.h +++ b/include/linux/mfd/arizona/core.h @@ -124,4 +124,7 @@ int wm5102_patch(struct arizona *arizona); int wm5110_patch(struct arizona *arizona); int wm8997_patch(struct arizona *arizona); +extern int arizona_of_get_named_gpio(struct arizona *arizona, const char *prop, + bool mandatory); + #endif |