linux-kernel - [PATCH V2 1/3] arm64: dts: imx8mq: Use correct clock for usdhc's ipg clk

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Message-Id: <1570496145-11053-1-git-send-email-Anson.Huang@nxp.com>
Date:   Tue,  8 Oct 2019 08:55:43 +0800
From:   Anson Huang <Anson.Huang@....com>
To:     robh+dt@...nel.org, mark.rutland@....com, shawnguo@...nel.org,
        s.hauer@...gutronix.de, kernel@...gutronix.de, festevam@...il.com,
        leonard.crestez@....com, daniel.lezcano@...aro.org,
        ping.bai@....com, daniel.baluta@....com, jun.li@....com,
        abel.vesa@....com, l.stach@...gutronix.de,
        andrew.smirnov@...il.com, ccaione@...libre.com, angus@...ea.ca,
        agx@...xcpu.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Linux-imx@....com
Subject: [PATCH V2 1/3] arm64: dts: imx8mq: Use correct clock for usdhc's ipg clk

On i.MX8MQ, usdhc's ipg clock is from IMX8MQ_CLK_IPG_ROOT,
assign it explicitly instead of using IMX8MQ_CLK_DUMMY.

Fixes: 748f908cc882 ("arm64: add basic DTS for i.MX8MQ")
Signed-off-by: Anson Huang <Anson.Huang@....com>
---
Changes since V1:
	- Add fixes tag.
---
 arch/arm64/boot/dts/freescale/imx8mq.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 04115ca..55a3d1c 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -850,7 +850,7 @@
 				             "fsl,imx7d-usdhc";
 				reg = <0x30b40000 0x10000>;
 				interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&clk IMX8MQ_CLK_DUMMY>,
+				clocks = <&clk IMX8MQ_CLK_IPG_ROOT>,
 				         <&clk IMX8MQ_CLK_NAND_USDHC_BUS>,
 				         <&clk IMX8MQ_CLK_USDHC1_ROOT>;
 				clock-names = "ipg", "ahb", "per";
@@ -867,7 +867,7 @@
 				             "fsl,imx7d-usdhc";
 				reg = <0x30b50000 0x10000>;
 				interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&clk IMX8MQ_CLK_DUMMY>,
+				clocks = <&clk IMX8MQ_CLK_IPG_ROOT>,
 				         <&clk IMX8MQ_CLK_NAND_USDHC_BUS>,
 				         <&clk IMX8MQ_CLK_USDHC2_ROOT>;
 				clock-names = "ipg", "ahb", "per";
-- 
2.7.4