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ARM: dts: am335x-bone-common: switch mmc1 to 4-bit mode
authorKoen Kooi <koen@dominion.thruhere.net>
Thu, 12 Sep 2013 18:35:34 +0000 (20:35 +0200)
committerBenoit Cousson <bcousson@baylibre.com>
Fri, 11 Oct 2013 19:06:31 +0000 (21:06 +0200)
The micro-SD slot hooks up all four data pins so lets' use them.

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Tested-by: Kevin Hilman <khilman@linaro.org>
Reviewed-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
arch/arm/boot/dts/am335x-bone-common.dtsi patch | blob | blame | history

diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
index c560cb7d317558f6049342d67725510d7bcb7ebe..fbb11dd76f086aa1c52795f7046d71cba19de365 100644 (file)
--- a/arch/arm/boot/dts/am335x-bone-common.dtsi
+++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
@@ -291,6 +291,7 @@
 
 &mmc1 {
        status = "okay";
+       bus-width = <0x4>;
        pinctrl-names = "default";
        pinctrl-0 = <&mmc1_pins>;
        cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;