From: Adrian Alonso <adrian.alonso@xxxxxxx>
pca6146 requires vcc-supply to work on i.MX8MM-EVK board.
Reviewed-by: Shengjiu Wang <shengjiu.wang@xxxxxxx>
Signed-off-by: Adrian Alonso <adrian.alonso@xxxxxxx>
Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
---
arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
index fdbcd2483efc..31144aefe0ba 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
@@ -344,6 +344,7 @@ pca6416: gpio@20 {
reg = <0x20>;
gpio-controller;
#gpio-cells = <2>;
+ vcc-supply = <&buck4_reg>;
};
};
--
2.37.1
