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| author |   Anson Huang <Anson.Huang@nxp.com> | 2020-02-29 22:03:02 +0800 |
|---|---|---|
| committer |   Shawn Guo <shawnguo@kernel.org> | 2020-03-11 16:05:39 +0800 |
| commit | ded9e59b39016f607f18e3b46d13720e22a715d5 (patch) | |
| tree | 70f96c84635bec5bb459b7f0da40799d141fe967 | |
| parent | arm64: dts: imx8mn-evk: Add i2c3 support (diff) | |
| download | wireguard-linux-ded9e59b39016f607f18e3b46d13720e22a715d5.tar.xz wireguard-linux-ded9e59b39016f607f18e3b46d13720e22a715d5.zip | |
arm64: dts: imx8mn-evk: Enable pca6416 on i2c3 bus
Enable pca6416 on i.MX8MN EVK board's i2c3 bus.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi index 2fb599fa7cee..85fc0aa38c4f 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi @@ -107,6 +107,13 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; + + pca6416: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; }; &snvs_pwrkey { |