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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2013-09-17 20:46:23 +0400 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2013-09-26 09:01:35 +0400 |
| commit | e367817a0ae7065a60815933df0980e53b14c517 (patch) | |
| tree | c14b26e369354f472af175fd31a98e19e541f4fd /arch/arm/boot/dts/imx6qdl-sabresd.dtsi | |
| parent | 93e2ca0285da7eb9fe800663bbaa23cc74e0372b (diff) | |
| download | linux-e367817a0ae7065a60815933df0980e53b14c517.tar.xz | |
ARM: dts: imx6qdl-sabresd: SDHC ports are 8 bit-wide
On imx6qdl-sabresd the SDHC2 and SDHC3 are 8 bit-wide, so pass the bus-width
property to reflect that.
Otherwise the mmc driver will operate with the default bus-width value of 4.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6qdl-sabresd.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi index 39eafc222a2e..64e454bcc4a3 100644 --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi @@ -229,6 +229,7 @@ &usdhc2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc2_1>; + bus-width = <8>; cd-gpios = <&gpio2 2 0>; wp-gpios = <&gpio2 3 0>; status = "okay"; @@ -237,6 +238,7 @@ &usdhc3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc3_1>; + bus-width = <8>; cd-gpios = <&gpio2 0 0>; wp-gpios = <&gpio2 1 0>; status = "okay"; |