| Message ID | 20260901-q8b-dts-v1-5-7de0b6a73d08@radxa.com |
|---|---|
| State | New |
| Headers | show |
| Series | arm64: dts: qcom: Add support for Radxa Dragon Q8B | expand |
On 9/1/26 10:47 AM, Xilin Wu wrote: > The SC8280XP TLMM GPIO controller exposes 230 GPIO lines. Allow boards to > provide descriptive names for these lines and constrain the list to the > number of GPIOs exposed by the controller. > > Signed-off-by: Xilin Wu <sophon@radxa.com> > --- Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Konrad
On Tue, Sep 01, 2026 at 04:47:58PM +0800, Xilin Wu wrote: > The SC8280XP TLMM GPIO controller exposes 230 GPIO lines. Allow boards to > provide descriptive names for these lines and constrain the list to the > number of GPIOs exposed by the controller. > > Signed-off-by: Xilin Wu <sophon@radxa.com> > --- > Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml | 3 +++ > 1 file changed, 3 insertions(+) > Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml index ed344deaf8b9..ebc3a8b34a4c 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml @@ -27,6 +27,9 @@ properties: gpio-reserved-ranges: true + gpio-line-names: + maxItems: 230 + patternProperties: "-state$": oneOf:
The SC8280XP TLMM GPIO controller exposes 230 GPIO lines. Allow boards to provide descriptive names for these lines and constrain the list to the number of GPIOs exposed by the controller. Signed-off-by: Xilin Wu <sophon@radxa.com> --- Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml | 3 +++ 1 file changed, 3 insertions(+)