arm: tegra: sdhci: Set emmc voltage to 1.8V

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>

diff --git a/arch/arm/mach-tegra/board-dalmore-sdhci.c b/arch/arm/mach-tegra/board-dalmore-sdhci.c
index e5d9ead8afc664e46b7b101242d1efffb319370c..6ce3a0c765db2a3f64e4979dbef60ef9cd2e9f9f 100644 (file)
--- a/arch/arm/mach-tegra/board-dalmore-sdhci.c
+++ b/arch/arm/mach-tegra/board-dalmore-sdhci.c
@@ -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,
        }
 };
 

diff --git a/arch/arm/mach-tegra/board-pluto-sdhci.c b/arch/arm/mach-tegra/board-pluto-sdhci.c
index 79795f523b85eaed9b957f517556b3dc61ba0b69..ccbde4e5151a495b3f32d58a0f4183f2075eb20a 100644 (file)
--- a/arch/arm/mach-tegra/board-pluto-sdhci.c
+++ b/arch/arm/mach-tegra/board-pluto-sdhci.c
@@ -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,
        }
 };