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arm64: dts: qcom: Add display support for QCS615 RIDE board

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Add display MDSS and DSI configuration for QCS615 RIDE board.
QCS615 has a DP port, and DP support will be added in a later patch.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Li Liu <li.liu@oss.qualcomm.com>
Signed-off-by: Fange Zhang <fange.zhang@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250903-add-display-support-for-qcs615-platform-v8-2-7971c05d1262@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Li Liu
2025-09-03 18:49:29 +08:00
committed by Bjorn Andersson
parent bf9f0bb2ec
commit 0b4bbf0514
1 changed files with 150 additions and 0 deletions
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150
arch/arm64/boot/dts/qcom/qcs615-ride.dts
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@@ -39,6 +39,18 @@
};
};
dp-dsi0-connector {
compatible = "dp-connector";
label = "DSI0";
type = "mini";
port {
dp_dsi0_connector_in: endpoint {
remote-endpoint = <&dsi2dp_bridge_out>;
};
};
};
vreg_conn_1p8: regulator-conn-1p8 {
compatible = "regulator-fixed";
regulator-name = "vreg_conn_1p8";
@@ -65,6 +77,64 @@
regulator-always-on;
};
vreg_12p0: regulator-vreg-12p0 {
compatible = "regulator-fixed";
regulator-name = "VREG_12P0";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <12000000>;
regulator-max-microvolt = <12000000>;
};
vreg_1p0: regulator-vreg-1p0 {
compatible = "regulator-fixed";
regulator-name = "VREG_1P0";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
vin-supply = <&vreg_1p8>;
};
vreg_1p8: regulator-vreg-1p8 {
compatible = "regulator-fixed";
regulator-name = "VREG_1P8";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
vin-supply = <&vreg_5p0>;
};
vreg_3p0: regulator-vreg-3p0 {
compatible = "regulator-fixed";
regulator-name = "VREG_3P0";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
vin-supply = <&vreg_12p0>;
};
vreg_5p0: regulator-vreg-5p0 {
compatible = "regulator-fixed";
regulator-name = "VREG_5P0";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
vin-supply = <&vreg_12p0>;
};
wcn6855-pmu {
compatible = "qcom,wcn6855-pmu";
@@ -288,6 +358,86 @@
};
};
&i2c2 {
clock-frequency = <400000>;
status = "okay";
io_expander: pinctrl@3e {
compatible = "semtech,sx1509q";
reg = <0x3e>;
interrupts-extended = <&tlmm 58 IRQ_TYPE_EDGE_FALLING>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
semtech,probe-reset;
};
i2c-mux@77 {
compatible = "nxp,pca9542";
reg = <0x77>;
#address-cells = <1>;
#size-cells = <0>;
i2c@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
bridge@58 {
compatible = "analogix,anx7625";
reg = <0x58>;
interrupts-extended = <&io_expander 0 IRQ_TYPE_EDGE_FALLING>;
enable-gpios = <&tlmm 4 GPIO_ACTIVE_HIGH>;
reset-gpios = <&tlmm 5 GPIO_ACTIVE_HIGH>;
vdd10-supply = <&vreg_1p0>;
vdd18-supply = <&vreg_1p8>;
vdd33-supply = <&vreg_3p0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dsi2dp_bridge_in: endpoint {
remote-endpoint = <&mdss_dsi0_out>;
};
};
port@1 {
reg = <1>;
dsi2dp_bridge_out: endpoint {
remote-endpoint = <&dp_dsi0_connector_in>;
};
};
};
};
};
};
};
&mdss {
status = "okay";
};
&mdss_dsi0 {
vdda-supply = <&vreg_l11a>;
status = "okay";
};
&mdss_dsi0_out {
remote-endpoint = <&dsi2dp_bridge_in>;
data-lanes = <0 1 2 3>;
};
&mdss_dsi0_phy {
vcca-supply = <&vreg_l5a>;
status = "okay";
};
&pcie {
perst-gpios = <&tlmm 101 GPIO_ACTIVE_LOW>;
wake-gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>;