diff options
| author | Sherman Yin <syin@broadcom.com> | 2013-12-20 18:13:33 -0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-04-04 16:18:38 +0100 |
| commit | 65b606f92c3e26af787fa9fcd16a1da28429798a (patch) | |
| tree | 9764e38f7b0e73467d504950dc10c9ae548eae77 | |
| parent | 8bb495e3f02401ee6f76d1b1d77f3ac9f079e376 (diff) | |
pinctrl: Add void * to pinctrl_pin_desc
drv_data is added to the pinctrl_pin_desc for drivers to define additional
driver-specific per-pin data.
Signed-off-by: Sherman Yin <syin@broadcom.com>
Reviewed-by: Christian Daudt <bcm@fixthebug.org>
Reviewed-by: Matt Porter <matt.porter@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
(cherry picked from commit a30d54218e0306b3b7db7df34fe70d5e86fcbbe2)
Signed-off-by: Mark Brown <broonie@linaro.org>
| -rw-r--r-- | include/linux/pinctrl/pinctrl.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h index 2c2a9e8d8578..9adb1067af71 100644 --- a/include/linux/pinctrl/pinctrl.h +++ b/include/linux/pinctrl/pinctrl.h @@ -32,10 +32,12 @@ struct device_node; * pins, pads or other muxable units in this struct * @number: unique pin number from the global pin number space * @name: a name for this pin + * @drv_data: driver-defined per-pin data. pinctrl core does not touch this */ struct pinctrl_pin_desc { unsigned number; const char *name; + void *drv_data; }; /* Convenience macro to define a single named or anonymous pin descriptor */ |