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arm64: dts: imx8mn-ddr4-evk: Add i2c1 support 

Enable i2c1 on i.MX8MN DDR4 EVK board.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Anson Huang 2019-08-18 02:32:19 -04:00 committed by Shawn Guo
parent 13cb15e0a6
commit 089a6adeb0
1 changed files with 14 additions and 0 deletions
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14
arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
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@ -50,6 +50,13 @@ MX8MN_IOMUXC_SAI2_RXC_GPIO4_IO22 0x19
>;
};
pinctrl_i2c1: i2c1grp {
fsl,pins = <
MX8MN_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3
MX8MN_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3
>;
};
pinctrl_reg_usdhc2_vmmc: regusdhc2vmmc {
fsl,pins = <
MX8MN_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41
@ -182,6 +189,13 @@ ethphy0: ethernet-phy@0 {
};
};
&i2c1 {
clock-frequency = <400000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1>;
status = "okay";
};
&snvs_pwrkey {
status = "okay";
};