From fb7f60f3ff46cdcee15aed089edd6c298a1b80de Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Fri, 30 Dec 2011 13:44:31 +0900
Subject: [PATCH] ARM: S3C64XX: Enable power management for disk on Cragganmore

We can happily let the MMC stack do power management for the MMC card
that is our main disk on Cragganmore so let's enable it.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---
 arch/arm/mach-s3c64xx/mach-crag6410.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c
index 97bd8574d4c9..894a5092a0dd 100644
--- a/arch/arm/mach-s3c64xx/mach-crag6410.c
+++ b/arch/arm/mach-s3c64xx/mach-crag6410.c
@@ -21,6 +21,7 @@
 #include <linux/gpio.h>
 #include <linux/leds.h>
 #include <linux/delay.h>
+#include <linux/mmc/host.h>
 #include <linux/regulator/machine.h>
 #include <linux/regulator/fixed.h>
 #include <linux/pwm_backlight.h>
@@ -697,6 +698,7 @@ static struct s3c_sdhci_platdata crag6410_hsmmc0_pdata = {
 	.max_width		= 4,
 	.cd_type		= S3C_SDHCI_CD_INTERNAL,
 	.cfg_gpio		= crag6410_cfg_sdhci0,
+	.host_caps		= MMC_CAP_POWER_OFF_CARD,
 };
 
 static const struct gpio_led gpio_leds[] = {
-- 
2.39.5