From b36fc8181e3b31ba9e11c6a1938aa5bede10206f Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Thu, 3 Feb 2022 15:33:16 +0100 Subject: dt-bindings: i2c: renesas,rcar-i2c: Add r8a779f0 support Document support for the I2C Bus Interfaces in the Renesas R-Car S4-8 (R8A779F0) SoC, including a new family-specific compatible value for the R-Car Gen4 family. Signed-off-by: Geert Uytterhoeven Reviewed-by: Wolfram Sang Acked-by: Rob Herring Signed-off-by: Wolfram Sang --- Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml b/Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml index 052aad44e781..c30107833a51 100644 --- a/Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml @@ -49,6 +49,11 @@ properties: - renesas,i2c-r8a779a0 # R-Car V3U - const: renesas,rcar-gen3-i2c # R-Car Gen3 and RZ/G2 + - items: + - enum: + - renesas,i2c-r8a779f0 # R-Car S4-8 + - const: renesas,rcar-gen4-i2c # R-Car Gen4 + reg: maxItems: 1 @@ -132,6 +137,7 @@ allOf: enum: - renesas,rcar-gen2-i2c - renesas,rcar-gen3-i2c + - renesas,rcar-gen4-i2c then: required: - resets -- cgit v1.2.3