Messages in this thread Patch in this message | | | From | Anson Huang <> | Subject | [PATCH 1/2] arm64: dts: imx8mm-evk: Add i2c3 support | Date | Thu, 19 Sep 2019 17:46:47 +0800 |
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Enable i2c3 for i.MX8MM EVK board.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com> --- arch/arm64/boot/dts/freescale/imx8mm-evk.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dts b/arch/arm64/boot/dts/freescale/imx8mm-evk.dts index f7a15f3..7758c1c 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dts @@ -306,6 +306,13 @@ }; }; +&i2c3 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; +}; + &iomuxc { pinctrl-names = "default"; @@ -355,6 +362,13 @@ >; }; + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3 + MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 + >; + }; + pinctrl_pmic: pmicirq { fsl,pins = < MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x41 -- 2.7.4
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