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Date: Wed, 11 Dec 2013 10:37:16 -0800 From: Sherman Yin <syin@...adcom.com> To: Rob Herring <rob.herring@...xeda.com>, Heiko Stübner <heiko@...ech.de>, Pawel Moll <pawel.moll@....com>, Mark Rutland <mark.rutland@....com>, Stephen Warren <swarren@...dotorg.org>, Ian Campbell <ijc+devicetree@...lion.org.uk>, Rob Landley <rob@...dley.net>, Christian Daudt <bcm@...thebug.org>, Russell King <linux@....linux.org.uk>, Linus Walleij <linus.walleij@...aro.org>, Grant Likely <grant.likely@...aro.org>, Matt Porter <matt.porter@...aro.org> CC: <devicetree@...r.kernel.org>, <linux-doc@...r.kernel.org>, <linux-kernel@...r.kernel.org>, <bcm-kernel-feedback-list@...adcom.com>, <linux-arm-kernel@...ts.infradead.org>, Sherman Yin <syin@...adcom.com> Subject: [PATCH v3 1/6] 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@...adcom.com> Reviewed-by: Christian Daudt <bcm@...thebug.org> Reviewed-by: Matt Porter <matt.porter@...aro.org> --- v3: no change v2: no change --- 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 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 */ -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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