arm: tegra: sdhci: Set emmc voltage to 1.8V
Naveen Kumar Arepalli [Fri, 9 Nov 2012 06:39:00 +0000 (11:39 +0530)]
Set emmc supply interface voltage to 1.8V

Bug 1165367

Change-Id: I75cc67802b6371ec84a7593514d986b8c9e99a52
Signed-off-by: Naveen Kumar Arepalli <naveenk@nvidia.com>
Reviewed-on: http://git-master/r/162583
Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>

arch/arm/mach-tegra/board-dalmore-sdhci.c
arch/arm/mach-tegra/board-pluto-sdhci.c

index e5d9ead..6ce3a0c 100644 (file)
@@ -169,6 +169,7 @@ static struct tegra_sdhci_platform_data tegra_sdhci_platform_data3 = {
        .ddr_clk_limit = 41000000,
        .mmc_data = {
                .built_in = 1,
+               .ocr_mask = MMC_OCR_1V8_MASK,
        }
 };
 
index 79795f5..ccbde4e 100644 (file)
@@ -166,6 +166,7 @@ static struct tegra_sdhci_platform_data tegra_sdhci_platform_data3 = {
        .ddr_clk_limit = 41000000,
        .mmc_data = {
                .built_in = 1,
+               .ocr_mask = MMC_OCR_1V8_MASK,
        }
 };