From 5838ee16b41a620f39f79b856c7031987be8af0d Mon Sep 17 00:00:00 2001 From: xiaoyao Date: Thu, 15 Oct 2015 17:02:17 +0800 Subject: [PATCH] ARM: rk3228: dts: add SDCard/SDIO/eMMC DTS node for RK3228 SDK board Change-Id: I32b778c73a7aeb9461c462b0328f98eca0a06fdc Signed-off-by: xiaoyao --- arch/arm/boot/dts/rk3228-sdk.dts | 35 ++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/arch/arm/boot/dts/rk3228-sdk.dts b/arch/arm/boot/dts/rk3228-sdk.dts index 3a9079dca086..492dd28566d5 100644 --- a/arch/arm/boot/dts/rk3228-sdk.dts +++ b/arch/arm/boot/dts/rk3228-sdk.dts @@ -11,3 +11,38 @@ status = "disabled"; }; }; + +&emmc { + clock-frequency = <50000000>; + clock-freq-min-max = <400000 50000000>; + supports-highspeed; + supports-emmc; + bootpart-no-access; + supports-DDR_MODE; + ignore-pm-notify; + keep-power-in-suspend; + status = "okay"; +}; + +&sdmmc { + clock-frequency = <37500000>; + clock-freq-min-max = <400000 37500000>; + supports-highspeed; + supports-sd; + broken-cd; + card-detect-delay = <200>; + ignore-pm-notify; + keep-power-in-suspend; + status = "okay"; +}; + +&sdio { + clock-frequency = <37500000>; + clock-freq-min-max = <200000 37500000>; + supports-highspeed; + supports-sdio; + ignore-pm-notify; + keep-power-in-suspend; + cap-sdio-irq; + status = "okay"; +}; -- 2.34.1