diff mbox

[v4,1/4] pinctrl: Add void * to pinctrl_pin_desc

Message ID 1387592016-13740-2-git-send-email-syin@broadcom.com (mailing list archive)
State New, archived
Headers show

Commit Message

Sherman Yin Dec. 21, 2013, 2:13 a.m. UTC 
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>
---
v4: no change
v3: no change
v2: no change
---
 include/linux/pinctrl/pinctrl.h |    2 ++
 1 file changed, 2 insertions(+)

Comments

Linus Walleij Jan. 16, 2014, 1:26 p.m. UTC | #1 
On Sat, Dec 21, 2013 at 3:13 AM, Sherman Yin <syin@broadcom.com> wrote:

> 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>

This patch applied as well.

Yours,
Linus Walleij
diff mbox

Patch

diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h
index fefb886..cc8e1af 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 */