[PATCHv2 17/21] dt-bindings: gpio: rockchip: add gpio-ranges

[Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>]

Allow usage of gpio-ranges with the rockchip gpio controller. The driver
already had support for this since it has been added to the mainline kernel
in the first place.

Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml b/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
index d4e42c2b995b..affd823c881d 100644
--- a/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
+++ b/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
@@ -27,6 +27,8 @@ properties:
       - description: APB interface clock source
       - description: GPIO debounce reference clock source
 
+  gpio-ranges: true
+
   gpio-controller: true
 
   gpio-line-names: true
-- 
2.35.1