Re: [PATCH 1/2] dt-bindings: arm: omap: Replace UC-8100-ME-T with UC-8100A-ME

[Rob Herring]

On Tue, Jul 07, 2020 at 10:23:34AM +0000, Johnson CH Chen (éæå) wrote:
> UC-8100-ME-T is deprecated, and UC-8100A-ME is advanced of UC-8100-ME-T,
> so replace UC-8100-ME-T with UC-8100A-ME.
> 
> Signed-off-by: Johnson Chen <johnsonch.chen@xxxxxxxx>
> ---
>  Documentation/devicetree/bindings/arm/omap/omap.txt | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/arm/omap/omap.txt b/Documentation/devicetree/bindings/arm/omap/omap.txt
> index e77635c5422c..f02265a8a0d4 100644
> --- a/Documentation/devicetree/bindings/arm/omap/omap.txt
> +++ b/Documentation/devicetree/bindings/arm/omap/omap.txt
> @@ -167,8 +167,8 @@ Boards (incomplete list of examples):
>  - AM335x phyBOARD-REGOR: Single Board Computer
>    compatible = "phytec,am335x-regor", "phytec,am335x-phycore-som", "ti,am33xx"
>  
> -- AM335X UC-8100-ME-T: Communication-centric industrial computing platform
> -  compatible = "moxa,uc-8100-me-t", "ti,am33xx";
> +- AM335X UC-8100A-ME: Communication-centric industrial computing platform
> +  compatible = "moxa,uc-8100a-me", "ti,am33xx";

You can't just change compatible strings. They are an ABI.

>  
>  - OMAP5 EVM : Evaluation Module
>    compatible = "ti,omap5-evm", "ti,omap5"
> -- 
> 2.11.0