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Subject[PATCH 2/2] arm64: dts: imx8mp-evk: Enable pca6416 on i2c3 bus
Date
Enable pca6416 on i.MX8MP EVK board's i2c3 bus.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
index b70c42a..3da1fff 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 {
--
2.7.4
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