From b6fbe1112e40109b8a0013d19b2d97f01438482d Mon Sep 17 00:00:00 2001 From: Tengfei Fan Date: Wed, 29 Nov 2023 18:33:23 +0800 Subject: [PATCH] arm64: dts: qcom: sm4450-qrd: add QRD4450 uart support Add uart support for QRD4450 for enable uart console. Reviewed-by: Konrad Dybcio Signed-off-by: Tengfei Fan Link: https://lore.kernel.org/r/20231129103325.24854-5-quic_tengfan@quicinc.com Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/sm4450-qrd.dts | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm4450-qrd.dts b/arch/arm64/boot/dts/qcom/sm4450-qrd.dts index 00a1c81ca397..bb8c58fb4267 100644 --- a/arch/arm64/boot/dts/qcom/sm4450-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm4450-qrd.dts @@ -10,9 +10,19 @@ model = "Qualcomm Technologies, Inc. SM4450 QRD"; compatible = "qcom,sm4450-qrd", "qcom,sm4450"; - aliases { }; + aliases { + serial0 = &uart7; + }; chosen { - bootargs = "console=hvc0"; + stdout-path = "serial0:115200n8"; }; }; + +&qupv3_id_0 { + status = "okay"; +}; + +&uart7 { + status = "okay"; +}; -- 2.25.1