| Message ID | 20250408-rk3576-pwm-v1-1-a49286c2ca8e@collabora.com |
|---|---|
| State | New |
| Headers | show |
| Series | Add Rockchip RK3576 PWM Support Through MFPWM | expand |
diff --git a/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml index 960758dc417f7405010fab067bfbf6f5c4704179..125af766b99297dc229db158846daea974dda28e 100644 --- a/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml @@ -135,7 +135,7 @@ additionalProperties: description: Pin bank index. - minimum: 0 - maximum: 13 + maximum: 14 description: Mux 0 means GPIO and mux 1 to N means the specific device function.
With the introduction of the RK3576, the maximum device function ID used increased to 14, as anyone can easily verify for themselves with: rg -g '*-pinctrl.dtsi' '<\d+\s+RK_P..\s+(?<func>\d+)\s.*>;$' --trim \ -NI -r '$func' arch/arm64/boot/dts/rockchip/ | sort -g | uniq Unfortunately, this wasn't caught by dt-validate as those pins are omit-if-no-ref and we had no reference to them in any tree so far. Once again kick the can down the road by increasing the limit to 14. Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com> --- Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)