From: Stephen Warren <swarren@nvidia.com>
Date: Wed, 16 Apr 2014 16:34:18 +0000 (-0600)
Subject: ARM: tegra: fix Jetson TK1 SD card supply
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9260764cb3daea8738ae308f8a8ecb31507c0d6f;p=linux-beck.git

ARM: tegra: fix Jetson TK1 SD card supply

Regulator vddio_sdmmc3 provides the Tegra<->SD IO voltage, not the card
core supply voltage. That is, it provides vqmmc, not vmmc. Fix the DT to
correctly reflect this.

Reported-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
---

diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
index ae5c750dc515..dd3076d94727 100644
--- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts
+++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
@@ -1611,7 +1611,7 @@
 		cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
 		power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
 		bus-width = <4>;
-		vmmc-supply = <&vddio_sdmmc3>;
+		vqmmc-supply = <&vddio_sdmmc3>;
 	};
 
 	/* eMMC */