linux-kernel - [PATCH V3 6/7] ARM: dts: imx7ulp: Add IPG clock for lpi2c

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Message-Id: <20220823030215.870414-7-peng.fan@oss.nxp.com>
Date:   Tue, 23 Aug 2022 11:02:14 +0800
From:   "Peng Fan (OSS)" <peng.fan@....nxp.com>
To:     wsa@...nel.org, aisheng.dong@....com, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, shawnguo@...nel.org,
        s.hauer@...gutronix.de
Cc:     kernel@...gutronix.de, festevam@...il.com, linux-imx@....com,
        linux-i2c@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        xiaoning.wang@....com, Peng Fan <peng.fan@....com>
Subject: [PATCH V3 6/7] ARM: dts: imx7ulp: Add IPG clock for lpi2c

From: Peng Fan <peng.fan@....com>

LPI2C requires two clocks, add the missed IPG clock.

Reviewed-by: Dong Aisheng <aisheng.dong@....com>
Signed-off-by: Peng Fan <peng.fan@....com>
---
 arch/arm/boot/dts/imx7ulp.dtsi | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi
index 9c7abec90a89..7f7d2d5122fb 100644
--- a/arch/arm/boot/dts/imx7ulp.dtsi
+++ b/arch/arm/boot/dts/imx7ulp.dtsi
@@ -328,8 +328,9 @@ lpi2c6: i2c@...40000 {
 			compatible = "fsl,imx7ulp-lpi2c";
 			reg = <0x40a40000 0x10000>;
 			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&pcc3 IMX7ULP_CLK_LPI2C6>;
-			clock-names = "per";
+			clocks = <&pcc3 IMX7ULP_CLK_LPI2C6>,
+				 <&scg1 IMX7ULP_CLK_NIC1_BUS_DIV>;
+			clock-names = "per", "ipg";
 			assigned-clocks = <&pcc3 IMX7ULP_CLK_LPI2C6>;
 			assigned-clock-parents = <&scg1 IMX7ULP_CLK_FIRC>;
 			assigned-clock-rates = <48000000>;
@@ -340,8 +341,9 @@ lpi2c7: i2c@...50000 {
 			compatible = "fsl,imx7ulp-lpi2c";
 			reg = <0x40a50000 0x10000>;
 			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&pcc3 IMX7ULP_CLK_LPI2C7>;
-			clock-names = "per";
+			clocks = <&pcc3 IMX7ULP_CLK_LPI2C7>,
+				 <&scg1 IMX7ULP_CLK_NIC1_BUS_DIV>;
+			clock-names = "per", "ipg";
 			assigned-clocks = <&pcc3 IMX7ULP_CLK_LPI2C7>;
 			assigned-clock-parents = <&scg1 IMX7ULP_CLK_FIRC>;
 			assigned-clock-rates = <48000000>;
-- 
2.37.1