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| author | Anson Huang <Anson.Huang@nxp.com> | 2020-02-29 22:03:01 +0800 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2020-03-11 16:05:28 +0800 |
| commit | d3f46dd47ff73c14184d5f3a9c031d6b2cd55f3c (patch) | |
| tree | ee0e6dfddce0afcaba00c388f0f480d9dd1d3b3a /arch | |
| parent | eef22bb129dfef560e9a17dac6fc751b24832bd1 (diff) | |
| download | linux-d3f46dd47ff73c14184d5f3a9c031d6b2cd55f3c.tar.gz | |
arm64: dts: imx8mn-evk: Add i2c3 support
Enable i2c3 for i.MX8MN EVK board.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi index 0d2ec4a2c7f2..2fb599fa7cee 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi @@ -102,6 +102,13 @@ }; }; +&i2c3 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; +}; + &snvs_pwrkey { status = "okay"; }; @@ -202,6 +209,13 @@ >; }; + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MN_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3 + MX8MN_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 + >; + }; + pinctrl_reg_usdhc2_vmmc: regusdhc2vmmc { fsl,pins = < MX8MN_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 |