From: Samuel Holland <samuel@sholland.org>
Date: Tue, 21 Jun 2022 03:42:21 +0000 (-0500)
Subject: dt-bindings: gpio: Add AXP221/AXP223/AXP809 compatibles
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f9f991e14969465448ab598c6f70dbedf2938ed5;p=linux.git

dt-bindings: gpio: Add AXP221/AXP223/AXP809 compatibles

These PMICs each have 2 GPIOs with the same register layout as AXP813,
but without an ADC function.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220621034224.38995-2-samuel@sholland.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml b/Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml
index 0f628b088cec8..14486aee97b43 100644
--- a/Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml
+++ b/Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml
@@ -19,7 +19,13 @@ properties:
     oneOf:
       - enum:
           - x-powers,axp209-gpio
+          - x-powers,axp221-gpio
           - x-powers,axp813-gpio
+      - items:
+          - enum:
+              - x-powers,axp223-gpio
+              - x-powers,axp809-gpio
+          - const: x-powers,axp221-gpio
       - items:
           - const: x-powers,axp803-gpio
           - const: x-powers,axp813-gpio