Commit 70be208f authored by Ulf Hansson's avatar Ulf Hansson Committed by Russell King
Browse files

ARM: 7618/1: mmc: mmci: Support MMC_PM_KEEP_POWER 



Add MMC_PM_KEEP_POWER to pm_caps so SDIO clients are able
to use this option to prevent power off in suspend.

Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 6dbb6ee0

drivers/mmc/host/mmci.c

+4 −0
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include <linux/err.h>

#include <linux/highmem.h>

#include <linux/log2.h>

#include <linux/mmc/pm.h>

#include <linux/mmc/host.h>

#include <linux/mmc/card.h>

#include <linux/amba/bus.h>
@@ -1416,6 +1417,9 @@ static int mmci_probe(struct amba_device *dev, 
	mmc->caps = plat->capabilities;

	mmc->caps2 = plat->capabilities2;



	/* We support these PM capabilities. */

	mmc->pm_caps = MMC_PM_KEEP_POWER;



	/*

	 * We can do SGIO

	 */