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Date: Thu, 20 Oct 2022 17:59:26 +0800 From: "Peng Fan (OSS)" <peng.fan@....nxp.com> To: 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, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, Peng Fan <peng.fan@....com> Subject: [PATCH 07/15] arm64: dts: imx8mp-evk: enable I2C2 node From: Peng Fan <peng.fan@....com> Enable I2C node for i.MX8MP-EVK Signed-off-by: Peng Fan <peng.fan@....com> --- arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts index f36033b9cebb..d4d52ac25d1e 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts @@ -367,6 +367,13 @@ LDO5 { }; }; +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; +}; + &i2c3 { clock-frequency = <400000>; pinctrl-names = "default"; @@ -625,6 +632,13 @@ MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c2 >; }; + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c2 + MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c2 + >; + }; + pinctrl_i2c3: i2c3grp { fsl,pins = < MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c2 -- 2.37.1
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