From: Vasily Khoruzhick <anarsoul@gmail.com>
Date: Thu, 6 Jan 2011 19:52:51 +0000 (+0200)
Subject: ARM: S3C2442: RX1950: Retain LEDs state in suspend
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=fed7fdbef48d513b1a470bc3d76923d156996448;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

ARM: S3C2442: RX1950: Retain LEDs state in suspend

s3c_adc_battery uses LEDs to indicate charging process,
retain LEDs state in suspend, otherwise user have no information if PDA
battery is charging after he put it to suspend.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
---

diff --git a/arch/arm/mach-s3c2440/mach-rx1950.c b/arch/arm/mach-s3c2440/mach-rx1950.c
index 86bbc233b31c..0f6821ba9b28 100644
--- a/arch/arm/mach-s3c2440/mach-rx1950.c
+++ b/arch/arm/mach-s3c2440/mach-rx1950.c
@@ -268,16 +268,19 @@ static struct gpio_led rx1950_leds_desc[] = {
 		.name				= "Green",
 		.default_trigger	= "main-battery-charging-or-full",
 		.gpio				= S3C2410_GPA(6),
+		.retain_state_suspended		= 1,
 	},
 	{
 		.name				= "Red",
 		.default_trigger	= "main-battery-full",
 		.gpio				= S3C2410_GPA(7),
+		.retain_state_suspended		= 1,
 	},
 	{
 		.name				= "Blue",
 		.default_trigger	= "rx1950-acx-mem",
 		.gpio				= S3C2410_GPA(11),
+		.retain_state_suspended		= 1,
 	},
 };