From 8aedfd5e16fab7dd358cc621cdfc74920ee6d308 Mon Sep 17 00:00:00 2001 From: Ulf Hansson Date: Mon, 28 Nov 2011 16:00:22 +0100 Subject: ARM: ux500: Use MMC_CAP2_NO_SLEEP_CMD for eMMC devices Prevent mmc core from sending sleep commands during suspend. ST-Ericsson ID: 399692 ST-Ericsson FOSS-OUT ID: NA Change-Id: I7969818579646eea6fc97055ab0b0cf4c324c05d Signed-off-by: Ulf Hansson Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/40056 Reviewed-by: Naveen Kumar GADDIPATI Reviewed-by: P.Hanumath PRASAD Tested-by: Naveen Kumar GADDIPATI Reviewed-by: Srinidhi KASAGAR Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/44237 --- arch/arm/mach-ux500/board-mop500-sdi.c | 2 ++ arch/arm/mach-ux500/board-u5500-sdi.c | 2 ++ 2 files changed, 4 insertions(+) diff --git a/arch/arm/mach-ux500/board-mop500-sdi.c b/arch/arm/mach-ux500/board-mop500-sdi.c index 334a41a50ce..902f0d4667a 100644 --- a/arch/arm/mach-ux500/board-mop500-sdi.c +++ b/arch/arm/mach-ux500/board-mop500-sdi.c @@ -199,6 +199,7 @@ static struct mmci_platform_data mop500_sdi2_data = { .f_max = 50000000, .capabilities = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA | MMC_CAP_MMC_HIGHSPEED, + .capabilities2 = MMC_CAP2_NO_SLEEP_CMD, .gpio_cd = -1, .gpio_wp = -1, #ifdef CONFIG_STE_DMA40 @@ -237,6 +238,7 @@ static struct mmci_platform_data mop500_sdi4_data = { .f_max = 50000000, .capabilities = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA | MMC_CAP_MMC_HIGHSPEED, + .capabilities2 = MMC_CAP2_NO_SLEEP_CMD, .gpio_cd = -1, .gpio_wp = -1, #ifdef CONFIG_STE_DMA40 diff --git a/arch/arm/mach-ux500/board-u5500-sdi.c b/arch/arm/mach-ux500/board-u5500-sdi.c index b21db6cb149..8954e8a3ffd 100644 --- a/arch/arm/mach-ux500/board-u5500-sdi.c +++ b/arch/arm/mach-ux500/board-u5500-sdi.c @@ -51,6 +51,7 @@ static struct mmci_platform_data u5500_sdi0_data = { .capabilities = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA | MMC_CAP_MMC_HIGHSPEED, + .capabilities2 = MMC_CAP2_NO_SLEEP_CMD, .gpio_cd = -1, .gpio_wp = -1, #ifdef CONFIG_STE_DMA40 @@ -160,6 +161,7 @@ static struct mmci_platform_data u5500_sdi2_data = { .capabilities = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA | MMC_CAP_MMC_HIGHSPEED, + .capabilities2 = MMC_CAP2_NO_SLEEP_CMD, .gpio_cd = -1, .gpio_wp = -1, #ifdef CONFIG_STE_DMA40 -- cgit v1.2.3