From 59cf1496672cd34f47f85aa1af280909e7b58762 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Wed, 16 Oct 2019 10:14:27 +0800 Subject: [PATCH] ARM: dts: imx7ulp: Move usdhc clocks assignment to board DT usdhc's clock rate is different according to different devices connected, so clock rate assignment should be placed in board DT according to different devices connected on each usdhc port. Signed-off-by: Anson Huang Reviewed-by: Abel Vesa Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx7ulp-evk.dts | 2 ++ arch/arm/boot/dts/imx7ulp.dtsi | 4 ---- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/imx7ulp-evk.dts b/arch/arm/boot/dts/imx7ulp-evk.dts index 4245b33bb451..f1093d2062ed 100644 --- a/arch/arm/boot/dts/imx7ulp-evk.dts +++ b/arch/arm/boot/dts/imx7ulp-evk.dts @@ -77,6 +77,8 @@ }; &usdhc0 { + assigned-clocks = <&pcc2 IMX7ULP_CLK_USDHC0>; + assigned-clock-parents = <&scg1 IMX7ULP_CLK_NIC1_DIV>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc0>; cd-gpios = <&gpio_ptc 10 GPIO_ACTIVE_LOW>; diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi index 25e6f09c2ddd..d37a1927c88e 100644 --- a/arch/arm/boot/dts/imx7ulp.dtsi +++ b/arch/arm/boot/dts/imx7ulp.dtsi @@ -223,8 +223,6 @@ <&scg1 IMX7ULP_CLK_NIC1_DIV>, <&pcc2 IMX7ULP_CLK_USDHC0>; clock-names = "ipg", "ahb", "per"; - assigned-clocks = <&pcc2 IMX7ULP_CLK_USDHC0>; - assigned-clock-parents = <&scg1 IMX7ULP_CLK_NIC1_DIV>; bus-width = <4>; fsl,tuning-start-tap = <20>; fsl,tuning-step = <2>; @@ -239,8 +237,6 @@ <&scg1 IMX7ULP_CLK_NIC1_DIV>, <&pcc2 IMX7ULP_CLK_USDHC1>; clock-names = "ipg", "ahb", "per"; - assigned-clocks = <&pcc2 IMX7ULP_CLK_USDHC1>; - assigned-clock-parents = <&scg1 IMX7ULP_CLK_NIC1_DIV>; bus-width = <4>; fsl,tuning-start-tap = <20>; fsl,tuning-step = <2>; -- 2.17.1