From: Haibo Chen Date: Tue, 11 Aug 2015 11:38:29 +0000 (+0800) Subject: ARM: dts: imx7d-sdb: add eMMC5.0 support X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=f651d7816b97fc1468c4b637628a8951a3cb9dac;p=linux-beck.git ARM: dts: imx7d-sdb: add eMMC5.0 support imx7d-sdb board has a eMMC5.0 on usdhc3. This eMMC support HS400. This patch add usdhc3 support for HS400 Signed-off-by: Haibo Chen Acked-by: Dong Aisheng Signed-off-by: Shawn Guo --- diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts index fdd1d7c9a5cc..805945873527 100644 --- a/arch/arm/boot/dts/imx7d-sdb.dts +++ b/arch/arm/boot/dts/imx7d-sdb.dts @@ -241,6 +241,19 @@ status = "okay"; }; +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>; + assigned-clock-rates = <400000000>; + bus-width = <8>; + fsl,tuning-step = <2>; + non-removable; + status = "okay"; +}; + &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>;