From 3c8019c64dfbbeaf450baba9fdfea0bcc2354586 Mon Sep 17 00:00:00 2001
From: Mika Westerberg <mika.westerberg@linux.intel.com>
Date: Mon, 27 Oct 2014 23:29:32 +0100
Subject: leds: leds-gpio: Add support for GPIO descriptors

GPIO descriptors are the preferred way over legacy GPIO numbers
nowadays. Convert the driver to use GPIO descriptors internally but
still allow passing legacy GPIO numbers from platform data to support
existing platforms.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Alexandre Courbot <acourbot@nvidia.com>
Acked-by: Bryan Wu <cooloney@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Grant Likely <grant.likely@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
(cherry picked from commit 5c51277a9ababfa44a7f944100bdc9fbda139905)
---
 include/linux/leds.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include')

diff --git a/include/linux/leds.h b/include/linux/leds.h
index 0287ab296689..fa25d75f44e9 100644
--- a/include/linux/leds.h
+++ b/include/linux/leds.h
@@ -249,6 +249,7 @@ struct gpio_led {
 	unsigned	retain_state_suspended : 1;
 	unsigned	default_state : 2;
 	/* default_state should be one of LEDS_GPIO_DEFSTATE_(ON|OFF|KEEP) */
+	struct gpio_desc *gpiod;
 };
 #define LEDS_GPIO_DEFSTATE_OFF		0
 #define LEDS_GPIO_DEFSTATE_ON		1
-- 
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