[PATCH v1 3/5] arm64: dts: qcom: sm8450-hdk: enable display hardware

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Fri Nov 4 13:13:56 UTC 2022


Enable MDSS/DPU/DSI0 on SM8450-HDK device. Note, there is no panel
configuration (yet).

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
---
 arch/arm64/boot/dts/qcom/sm8450-hdk.dts | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
index 38ccd44620d0..e1a4cf1ee51d 100644
--- a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
+++ b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
@@ -442,3 +442,21 @@ &usb_1_qmpphy {
 	vdda-phy-supply = <&vreg_l6b_1p2>;
 	vdda-pll-supply = <&vreg_l1b_0p91>;
 };
+
+&mdss {
+	status = "okay";
+};
+
+&mdss_mdp {
+	status = "okay";
+};
+
+&dsi0 {
+	status = "okay";
+	vdda-supply = <&vreg_l6b_1p2>;
+};
+
+&dsi0_phy {
+	status = "okay";
+	vdds-supply = <&vreg_l5b_0p88>;
+};
-- 
2.35.1



More information about the dri-devel mailing list