Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH 3/7] ARM: ux500: Correct Snowball's external SD/MMC slot's bus width | Date | Mon, 1 Oct 2012 11:43:44 +0100 |
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Snowball's external SD/MMC slot is only capable of 4 bit data transfer, not 8 bits as previously thought. This is a simple fixup moving to the correct settings.
Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> --- arch/arm/boot/dts/snowball.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/snowball.dts b/arch/arm/boot/dts/snowball.dts index 9a37244..6a2b58b 100644 --- a/arch/arm/boot/dts/snowball.dts +++ b/arch/arm/boot/dts/snowball.dts @@ -123,7 +123,7 @@ sdi0_per1@80126000 { arm,primecell-periphid = <0x10480180>; max-frequency = <50000000>; - bus-width = <8>; + bus-width = <4>; mmc-cap-mmc-highspeed; vmmc-supply = <&ab8500_ldo_aux3_reg>; -- 1.7.9.5
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