From mboxrd@z Thu Jan 1 00:00:00 1970 From: syin@broadcom.com (Sherman Yin) Date: Thu, 3 Oct 2013 17:23:16 -0700 Subject: [PATCH 1/4] pinctrl: Add void * to pinctrl_pin_desc In-Reply-To: <1380846199-12829-1-git-send-email-syin@broadcom.com> References: <1380846199-12829-1-git-send-email-syin@broadcom.com> Message-ID: <1380846199-12829-2-git-send-email-syin@broadcom.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org drv_data is added to the pinctrl_pin_desc for drivers to define additional driver-specific per-pin data. Signed-off-by: Sherman Yin Reviewed-by: Christian Daudt Reviewed-by: Matt Porter --- Change-Id: I78b2c44b93d88b04897fd0af80ffce213e338d6b --- include/linux/pinctrl/pinctrl.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h index 5979147..c8e42c4 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 */ -- 1.7.9.5