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authorJoseph Lo <josephl@nvidia.com>2013-04-03 20:34:39 (GMT)
committerStephen Warren <swarren@nvidia.com>2013-04-04 23:17:43 (GMT)
commit7a2617a64dac0ce559bee0710704aa7d51f4e92a (patch)
tree96f0240797a2c69b1c976e280bd6955e7f111979 /arch/arm/boot/dts/tegra30-cardhu-a02.dts
parent9be1e13e6e53048cce6135c823226f1198ee1725 (diff)
downloadlinux-7a2617a64dac0ce559bee0710704aa7d51f4e92a.tar.xz
ARM: tegra: add non-removable and keep-power-in-suspend property for MMC
This patch adds "non-removable" property of MMC host where the eMMC device is for Tegra platform. And the "keep-power-in-suspend" property was used for the SDIO device that need this to go into suspend mode (e.g. BRCM43xx series). Signed-off-by: Joseph Lo <josephl@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra30-cardhu-a02.dts')
-rw-r--r--arch/arm/boot/dts/tegra30-cardhu-a02.dts1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra30-cardhu-a02.dts b/arch/arm/boot/dts/tegra30-cardhu-a02.dts
index adc88aa..e392bd2 100644
--- a/arch/arm/boot/dts/tegra30-cardhu-a02.dts
+++ b/arch/arm/boot/dts/tegra30-cardhu-a02.dts
@@ -88,6 +88,7 @@
status = "okay";
power-gpios = <&gpio 28 0>; /* gpio PD4 */
bus-width = <4>;
+ keep-power-in-suspend;
};
};