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[07/15] dt-bindings: mmc: renesas,sdhi: Document RZ/V2N support

Message ID 20250326143945.82142-8-prabhakar.mahadev-lad.rj@bp.renesas.com (mailing list archive)
State New
Delegated to: Geert Uytterhoeven
Headers show
Series Add support for Renesas RZ/V2N SoC and EVK | expand

Commit Message

Prabhakar March 26, 2025, 2:39 p.m. UTC 
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

Add SDHI bindings for the Renesas RZ/V2N (a.k.a R9A09G056) SoC. Use
`renesas,sdhi-r9a09g057` as a fallback since the SD/MMC block on
RZ/V2N is identical to the one on RZ/V2H(P), allowing reuse of the
existing driver without modifications.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
 Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

Comments

Rob Herring (Arm) March 31, 2025, 2:22 p.m. UTC | #1 
On Wed, 26 Mar 2025 14:39:37 +0000, Prabhakar wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> 
> Add SDHI bindings for the Renesas RZ/V2N (a.k.a R9A09G056) SoC. Use
> `renesas,sdhi-r9a09g057` as a fallback since the SD/MMC block on
> RZ/V2N is identical to the one on RZ/V2H(P), allowing reuse of the
> existing driver without modifications.
> 
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> ---
>  Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 

Acked-by: Rob Herring (Arm) <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml b/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml
index 773baa6c2656..7563623876fc 100644
--- a/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml
+++ b/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml
@@ -69,7 +69,9 @@  properties:
               - renesas,sdhi-r9a09g011 # RZ/V2M
           - const: renesas,rzg2l-sdhi
       - items:
-          - const: renesas,sdhi-r9a09g047 # RZ/G3E
+          - enum:
+              - renesas,sdhi-r9a09g047 # RZ/G3E
+              - renesas,sdhi-r9a09g056 # RZ/V2N
           - const: renesas,sdhi-r9a09g057 # RZ/V2H(P)
 
   reg: