[PATCH] dt-bindings: media: amphion: use hyphen in node name of vpu core

[Hans Verkuil]

Rob, can you Ack (or nack) this old patch? It looks like it was
missed, most likely because the devicetree ML wasn't CCed.

Regards,

	Hans

On 11/04/2022 09:48, Ming Qian wrote:
> Hyphen is recommended in node name than underscore.
> So change the node name from "vpu_core" to "vpu-core"
> 
> Signed-off-by: Ming Qian <ming.qian at nxp.com>
> ---
>  Documentation/devicetree/bindings/media/amphion,vpu.yaml | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/media/amphion,vpu.yaml b/Documentation/devicetree/bindings/media/amphion,vpu.yaml
> index a9d80eaeeeb6..c0d83d755239 100644
> --- a/Documentation/devicetree/bindings/media/amphion,vpu.yaml
> +++ b/Documentation/devicetree/bindings/media/amphion,vpu.yaml
> @@ -47,7 +47,7 @@ patternProperties:
>      $ref: ../mailbox/fsl,mu.yaml#
>  
>  
> -  "^vpu_core@[0-9a-f]+$":
> +  "^vpu-core@[0-9a-f]+$":
>      description:
>        Each core correspond a decoder or encoder, need to configure them
>        separately. NXP i.MX8QM SoC has one decoder and two encoder, i.MX8QXP SoC
> @@ -143,7 +143,7 @@ examples:
>          power-domains = <&pd IMX_SC_R_VPU_MU_2>;
>        };
>  
> -      vpu_core0: vpu_core at 2d080000 {
> +      vpu_core0: vpu-core at 2d080000 {
>          compatible = "nxp,imx8q-vpu-decoder";
>          reg = <0x2d080000 0x10000>;
>          power-domains = <&pd IMX_SC_R_VPU_DEC_0>;
> @@ -154,7 +154,7 @@ examples:
>          memory-region = <&decoder_boot>, <&decoder_rpc>;
>        };
>  
> -      vpu_core1: vpu_core at 2d090000 {
> +      vpu_core1: vpu-core at 2d090000 {
>          compatible = "nxp,imx8q-vpu-encoder";
>          reg = <0x2d090000 0x10000>;
>          power-domains = <&pd IMX_SC_R_VPU_ENC_0>;
> @@ -165,7 +165,7 @@ examples:
>          memory-region = <&encoder1_boot>, <&encoder1_rpc>;
>        };
>  
> -      vpu_core2: vpu_core at 2d0a0000 {
> +      vpu_core2: vpu-core at 2d0a0000 {
>          reg = <0x2d0a0000 0x10000>;
>          compatible = "nxp,imx8q-vpu-encoder";
>          power-domains = <&pd IMX_SC_R_VPU_ENC_1>;