[PATCH v2 1/2] dt-bindings: gpio: renesas,rcar-gpio: Add r8a779f0 support

[Geert Uytterhoeven <geert+renesas@xxxxxxxxx>]

Document support for the GPIO controller blocks 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 <geert+renesas@xxxxxxxxx>
---
v2:
  - No changes.
---
 .../devicetree/bindings/gpio/renesas,rcar-gpio.yaml          | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/gpio/renesas,rcar-gpio.yaml b/Documentation/devicetree/bindings/gpio/renesas,rcar-gpio.yaml
index f2541739ee3b9f7c..0681a4790cd62e23 100644
--- a/Documentation/devicetree/bindings/gpio/renesas,rcar-gpio.yaml
+++ b/Documentation/devicetree/bindings/gpio/renesas,rcar-gpio.yaml
@@ -51,6 +51,11 @@ properties:
       - items:
           - const: renesas,gpio-r8a779a0  # R-Car V3U
 
+      - items:
+          - enum:
+              - renesas,gpio-r8a779f0     # R-Car S4-8
+          - const: renesas,rcar-gen4-gpio # R-Car Gen4
+
   reg:
     maxItems: 1
 
-- 
2.25.1