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| author |   Anson Huang <Anson.Huang@nxp.com> | 2020-02-29 22:16:26 +0800 |
|---|---|---|
| committer |   Shawn Guo <shawnguo@kernel.org> | 2020-03-11 16:07:17 +0800 |
| commit | 2dfb4b13161aead1806037e7baae0baa07224afa (patch) | |
| tree | 12af58d9873aaf75639b82fbbc4e211a0cd805dc /arch/arm64/boot/dts/freescale/imx8mp-evk.dts | |
| parent | arm64: dts: imx8mp-evk: Add i2c3 support (diff) | |
| download | linux-dev-2dfb4b13161aead1806037e7baae0baa07224afa.tar.xz linux-dev-2dfb4b13161aead1806037e7baae0baa07224afa.zip | |
arm64: dts: imx8mp-evk: Enable pca6416 on i2c3 bus
Enable pca6416 on i.MX8MP EVK board's i2c3 bus.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mp-evk.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts index b70c42aa9f42..3da1fff3d6fd 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts @@ -71,6 +71,13 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; + + pca6416: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; }; &snvs_pwrkey { |