[V5,12/12] arm64: dts: imx8mm-evk: add vcc supply for pca6416

Message ID 20221115091709.2865997-13-peng.fan@oss.nxp.com
State New
Headers
Series arm64: dts: imx8m-evk: misc dts update |

Commit Message

Peng Fan (OSS) Nov. 15, 2022, 9:17 a.m. UTC
  From: Adrian Alonso <adrian.alonso@nxp.com>

pca6146 requires vcc-supply to work on i.MX8MM-EVK board.

Reviewed-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Adrian Alonso <adrian.alonso@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi | 1 +
 1 file changed, 1 insertion(+)
  

Comments

Marco Felsch Nov. 15, 2022, 10:11 a.m. UTC | #1
On 22-11-15, Peng Fan (OSS) wrote:
> From: Adrian Alonso <adrian.alonso@nxp.com>
> 
> pca6146 requires vcc-supply to work on i.MX8MM-EVK board.
> 
> Reviewed-by: Shengjiu Wang <shengjiu.wang@nxp.com>
> Signed-off-by: Adrian Alonso <adrian.alonso@nxp.com>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>

Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>

> ---
>  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 f881494996a1..e7984205de3e 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
> 
> 
>
  

Patch

diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
index f881494996a1..e7984205de3e 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>;
 	};
 };