From fd4a06a2e1661893c5353f8b01bf6ae44cbe094d Mon Sep 17 00:00:00 2001 From: Lad Prabhakar Date: Wed, 28 May 2025 14:30:31 +0100 Subject: [PATCH] dt-bindings: reset: renesas,rzv2h-usb2phy: Document RZ/V2N SoC support Document support for the USB2PHY reset controller found on the Renesas RZ/V2N (R9A09G056) SoC. The reset controller IP is functionally identical to that on the RZ/V2H(P) SoC, so no driver changes are needed. The existing `renesas,r9a09g057-usb2phy-reset` compatible will be used as a fallback for the RZ/V2N SoC. Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven Acked-by: Conor Dooley Link: https://lore.kernel.org/r/20250528133031.167647-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Philipp Zabel --- .../bindings/reset/renesas,rzv2h-usb2phy-reset.yaml | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/reset/renesas,rzv2h-usb2phy-reset.yaml b/Documentation/devicetree/bindings/reset/renesas,rzv2h-usb2phy-reset.yaml index c79f61c2373bc..c1b800a10b53a 100644 --- a/Documentation/devicetree/bindings/reset/renesas,rzv2h-usb2phy-reset.yaml +++ b/Documentation/devicetree/bindings/reset/renesas,rzv2h-usb2phy-reset.yaml @@ -15,7 +15,12 @@ description: properties: compatible: - const: renesas,r9a09g057-usb2phy-reset # RZ/V2H(P) + oneOf: + - items: + - const: renesas,r9a09g056-usb2phy-reset # RZ/V2N + - const: renesas,r9a09g057-usb2phy-reset + + - const: renesas,r9a09g057-usb2phy-reset # RZ/V2H(P) reg: maxItems: 1 -- 2.47.2