Messages in this thread Patch in this message | | | From | Tengfei Fan <> | Subject | [PATCH v5 6/7] arm64: dts: qcom: sm4450-qrd: mark QRD4450 reserved gpios | Date | Mon, 25 Sep 2023 14:49:26 +0800 |
| |
Some gpios are reserved for other subsystems, so mark these reserved gpios.
Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com> --- arch/arm64/boot/dts/qcom/sm4450-qrd.dts | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm4450-qrd.dts b/arch/arm64/boot/dts/qcom/sm4450-qrd.dts index bb8c58fb4267..e354bad57a9e 100644 --- a/arch/arm64/boot/dts/qcom/sm4450-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm4450-qrd.dts @@ -23,6 +23,11 @@ status = "okay"; }; +&tlmm { + /* Reserved for other subsystems */ + gpio-reserved-ranges = <0 4>, <136 1>; +}; + &uart7 { status = "okay"; }; -- 2.17.1
| |