dt-bindings: pinctrl: meson: Add compatible for S4

Add new compatible for Amlogic's Meson-S4 pin controller

Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
Link: https://lore.kernel.org/r/20220113031044.2665-2-qianggui.song@amlogic.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
index 0aff1f28495c495284b4d1cebf42c5df65873f72..8146193bd8ac067f10ba54c80eb07bdf7e2e717b 100644 (file)
--- a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
@@ -16,6 +16,7 @@ Required properties for the root node:
                      "amlogic,meson-g12a-periphs-pinctrl"
                      "amlogic,meson-g12a-aobus-pinctrl"
                      "amlogic,meson-a1-periphs-pinctrl"
+                     "amlogic,meson-s4-periphs-pinctrl"
  - reg: address and size of registers controlling irq functionality
 
 === GPIO sub-nodes ===