Use SoC-specific compatible string for Samsung MFC

[PATCH 09/10] dt-bindings: media: s5p-mfc: Modify compatible string check for SoC-specific support

Posted by Aakarsh Jain 1 month, 4 weeks ago

Modify compatible strings in the s5p-mfc binding to reflect
accurate SoC-specific naming across multiple Samsung platforms.

Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com>
---
 .../bindings/media/samsung,s5p-mfc.yaml          | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml b/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml
index b46cc780703c..6a711c8103ac 100644
--- a/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml
+++ b/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml
@@ -20,15 +20,15 @@ properties:
       - enum:
           - samsung,exynos5433-mfc        # Exynos5433
           - samsung,mfc-v5                # Exynos4
-          - samsung,mfc-v6                # Exynos5
-          - samsung,mfc-v7                # Exynos5420
-          - samsung,mfc-v8                # Exynos5800
-          - samsung,mfc-v10               # Exynos7880
+          - samsung,exynos5250-mfc        # Exynos5
+          - samsung,exynos5420-mfc        # Exynos5420
+          - samsung,exynos5800-mfc        # Exynos5800
+          - samsung,exynos7880-mfc        # Exynos7880
           - tesla,fsd-mfc                 # Tesla FSD
       - items:
           - enum:
               - samsung,exynos3250-mfc    # Exynos3250
-          - const: samsung,mfc-v7         # Fall back for Exynos3250
+          - const: samsung,exynos5420-mfc # Fall back for Exynos3250
 
   reg:
     maxItems: 1
@@ -133,8 +133,8 @@ allOf:
         compatible:
           contains:
             enum:
-              - samsung,mfc-v6
-              - samsung,mfc-v8
+              - samsung,exynos5250-mfc
+              - samsung,exynos5800-mfc
     then:
       properties:
         clocks:
@@ -152,7 +152,7 @@ allOf:
         compatible:
           contains:
             enum:
-              - samsung,mfc-v7
+              - samsung,exynos5420-mfc
     then:
       properties:
         clocks:
-- 
2.49.0

Re: [PATCH 09/10] dt-bindings: media: s5p-mfc: Modify compatible string check for SoC-specific support

Posted by Krzysztof Kozlowski 1 month, 4 weeks ago

On 07/08/2025 05:24, Aakarsh Jain wrote:
> Modify compatible strings in the s5p-mfc binding to reflect
> accurate SoC-specific naming across multiple Samsung platforms.
> 
> Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com>
> ---
>  .../bindings/media/samsung,s5p-mfc.yaml          | 16 ++++++++--------
>  1 file changed, 8 insertions(+), 8 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml b/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml
> index b46cc780703c..6a711c8103ac 100644
> --- a/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml
> +++ b/Documentation/devicetree/bindings/media/samsung,s5p-mfc.yaml
> @@ -20,15 +20,15 @@ properties:
>        - enum:
>            - samsung,exynos5433-mfc        # Exynos5433
>            - samsung,mfc-v5                # Exynos4
> -          - samsung,mfc-v6                # Exynos5
> -          - samsung,mfc-v7                # Exynos5420
> -          - samsung,mfc-v8                # Exynos5800
> -          - samsung,mfc-v10               # Exynos7880
> +          - samsung,exynos5250-mfc        # Exynos5
> +          - samsung,exynos5420-mfc        # Exynos5420
> +          - samsung,exynos5800-mfc        # Exynos5800
> +          - samsung,exynos7880-mfc        # Exynos7880

NAK, ABI break without any valid reason or explanation why.

Best regards,
Krzysztof