diff mbox series

[v5,5/7] arm64: dts: qcom: sm4450-qrd: add QRD4450 uart support

Message ID 20230925064927.26448-6-quic_tengfan@quicinc.com (mailing list archive)
State New, archived
Headers show
Series soc: qcom: Add uart console support for SM4450 | expand

Commit Message

Tengfei Fan Sept. 25, 2023, 6:49 a.m. UTC 
Add uart support for QRD4450 for enable uart console.

Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com>
---
 arch/arm64/boot/dts/qcom/sm4450-qrd.dts | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

Comments

Konrad Dybcio Sept. 25, 2023, 11:33 a.m. UTC | #1 
On 25.09.2023 08:49, Tengfei Fan wrote:
> Add uart support for QRD4450 for enable uart console.
> 
> Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
diff mbox series

Patch

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";
+};