From 4989b439237dabe80e842b2e2c3743b847b87c2d Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Fri, 28 Feb 2014 17:40:21 +0100 Subject: [PATCH] ARM: tegra: Hook up SDMMC3 power-supply on Venice2 The SDMMC3 interface is supplied with 1.8V by the PMICs LDO6. Signed-off-by: Thierry Reding Signed-off-by: Stephen Warren --- arch/arm/boot/dts/tegra124-venice2.dts | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/tegra124-venice2.dts b/arch/arm/boot/dts/tegra124-venice2.dts index cedf06416266..b0db6348827f 100644 --- a/arch/arm/boot/dts/tegra124-venice2.dts +++ b/arch/arm/boot/dts/tegra124-venice2.dts @@ -761,12 +761,10 @@ ldo5 { regulator-max-microvolt = <1200000>; }; - ldo6 { + vddio_sdmmc3: ldo6 { regulator-name = "+VDDIO_SDMMC3"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; }; ldo7 { @@ -928,6 +926,7 @@ sdhci@700b0400 { power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>; status = "okay"; bus-width = <4>; + vmmc-supply = <&vddio_sdmmc3>; }; sdhci@700b0600 {