[PATCH 2/2] ARM: dts: am335x-evm, am335x-evmsdk: switch mmc1 to 4-bit mode

Balaji T K balajitk at ti.com
Fri Sep 27 07:35:10 EDT 2013


set bus-width to make SD card operate in 4 bit mode.

Signed-off-by: Balaji T K <balajitk at ti.com>
---
based on git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt.git for_3.13/dts

 arch/arm/boot/dts/am335x-evm.dts   |    1 +
 arch/arm/boot/dts/am335x-evmsk.dts |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
index 23b0a3e..028ca09 100644
--- a/arch/arm/boot/dts/am335x-evm.dts
+++ b/arch/arm/boot/dts/am335x-evm.dts
@@ -521,4 +521,5 @@
 &mmc1 {
 	status = "okay";
 	vmmc-supply = <&vmmc_reg>;
+	bus-width = <4>;
 };
diff --git a/arch/arm/boot/dts/am335x-evmsk.dts b/arch/arm/boot/dts/am335x-evmsk.dts
index bc93895..563a2b1 100644
--- a/arch/arm/boot/dts/am335x-evmsk.dts
+++ b/arch/arm/boot/dts/am335x-evmsk.dts
@@ -423,4 +423,5 @@
 &mmc1 {
 	status = "okay";
 	vmmc-supply = <&vmmc_reg>;
+	bus-width = <4>;
 };
-- 
1.7.5.4




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