From 3739cd58a486b4e54d8a22c853fed02306b5b021 Mon Sep 17 00:00:00 2001 From: Amit Singh Tomar Date: Sun, 28 Nov 2021 17:02:23 +0530 Subject: [PATCH] ARM: dts: s700: add MMC/SD controller node This patch adds node for mmc/sd controller found on Action Semi OWL S700 SoC. Since, upstream Linux binding has not been merged for S700 MMC/SD controller, Changes are put in u-boot specific dtsi file. Signed-off-by: Amit Singh Tomar --- arch/arm/dts/s700-u-boot.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/dts/s700-u-boot.dtsi b/arch/arm/dts/s700-u-boot.dtsi index 1b2768272c..3c3396bccf 100644 --- a/arch/arm/dts/s700-u-boot.dtsi +++ b/arch/arm/dts/s700-u-boot.dtsi @@ -19,6 +19,16 @@ status = "okay"; }; + mmc0: mmc@e0210000 { + compatible = "actions,s700-mmc", "actions,owl-mmc"; + reg = <0x0 0xe0210000 0x0 0x4000>; + interrupts = ; + clocks = <&cmu CLK_SD0>; + dmas = <&dma 2>; + dma-names = "mmc"; + bus-width = <4>; + status = "okay"; + }; }; }; -- 2.39.5