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arm64: dts: qcom: sa8295-adp: Enable DP instances

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The SA8295P ADP has, among other interfaces, six MiniDP connectors which
are connected to MDSS0 DP2 and DP3, and MDSS1 DP0 through DP3.

Enable Display Clock controllers, MDSS instanced, MDPs, DP controllers,
DP PHYs and link them all together.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230111035906.2975494-4-quic_bjorande@quicinc.com
This commit is contained in:
Bjorn Andersson
2023-01-10 19:59:05 -08:00
committed by Bjorn Andersson
parent 4a883a8d80
commit 5715698507
1 changed files with 241 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

243
arch/arm64/boot/dts/qcom/sa8295p-adp.dts
View File

@@ -24,6 +24,90 @@ aliases {
chosen {
stdout-path = "serial0:115200n8";
};
dp2-connector {
compatible = "dp-connector";
label = "DP2";
type = "mini";
hpd-gpios = <&tlmm 20 GPIO_ACTIVE_HIGH>;
port {
dp2_connector_in: endpoint {
remote-endpoint = <&mdss1_dp0_phy_out>;
};
};
};
dp3-connector {
compatible = "dp-connector";
label = "DP3";
type = "mini";
hpd-gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>;
port {
dp3_connector_in: endpoint {
remote-endpoint = <&mdss1_dp1_phy_out>;
};
};
};
edp0-connector {
compatible = "dp-connector";
label = "EDP0";
type = "mini";
hpd-gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>;
port {
edp0_connector_in: endpoint {
remote-endpoint = <&mdss0_dp2_phy_out>;
};
};
};
edp1-connector {
compatible = "dp-connector";
label = "EDP1";
type = "mini";
hpd-gpios = <&tlmm 3 GPIO_ACTIVE_HIGH>;
port {
edp1_connector_in: endpoint {
remote-endpoint = <&mdss0_dp3_phy_out>;
};
};
};
edp2-connector {
compatible = "dp-connector";
label = "EDP2";
type = "mini";
hpd-gpios = <&tlmm 7 GPIO_ACTIVE_HIGH>;
port {
edp2_connector_in: endpoint {
remote-endpoint = <&mdss1_dp2_phy_out>;
};
};
};
edp3-connector {
compatible = "dp-connector";
label = "EDP3";
type = "mini";
hpd-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>;
port {
edp3_connector_in: endpoint {
remote-endpoint = <&mdss1_dp3_phy_out>;
};
};
};
};
&apps_rsc {
@@ -160,13 +244,168 @@ vreg_l7g: ldo7 {
vreg_l8g: ldo8 {
regulator-name = "vreg_l8g";
regulator-min-microvolt = <880000>;
regulator-max-microvolt = <880000>;
regulator-min-microvolt = <912000>;
regulator-max-microvolt = <912000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l11g: ldo11 {
regulator-name = "vreg_l11g";
regulator-min-microvolt = <912000>;
regulator-max-microvolt = <912000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
};
};
&dispcc0 {
status = "okay";
};
&dispcc1 {
status = "okay";
};
&mdss0 {
status = "okay";
};
&mdss0_dp2 {
data-lanes = <0 1 2 3>;
status = "okay";
ports {
port@1 {
reg = <1>;
mdss0_dp2_phy_out: endpoint {
remote-endpoint = <&edp0_connector_in>;
};
};
};
};
&mdss0_dp2_phy {
vdda-phy-supply = <&vreg_l8g>;
vdda-pll-supply = <&vreg_l3g>;
status = "okay";
};
&mdss0_dp3 {
data-lanes = <0 1 2 3>;
status = "okay";
ports {
port@1 {
reg = <1>;
mdss0_dp3_phy_out: endpoint {
remote-endpoint = <&edp1_connector_in>;
};
};
};
};
&mdss0_dp3_phy {
vdda-phy-supply = <&vreg_l8g>;
vdda-pll-supply = <&vreg_l3g>;
status = "okay";
};
&mdss1 {
status = "okay";
};
&mdss1_dp0 {
data-lanes = <0 1 2 3>;
status = "okay";
ports {
port@1 {
reg = <1>;
mdss1_dp0_phy_out: endpoint {
remote-endpoint = <&dp2_connector_in>;
};
};
};
};
&mdss1_dp0_phy {
vdda-phy-supply = <&vreg_l11g>;
vdda-pll-supply = <&vreg_l3g>;
status = "okay";
};
&mdss1_dp1 {
data-lanes = <0 1 2 3>;
status = "okay";
ports {
port@1 {
reg = <1>;
mdss1_dp1_phy_out: endpoint {
remote-endpoint = <&dp3_connector_in>;
};
};
};
};
&mdss1_dp1_phy {
vdda-phy-supply = <&vreg_l11g>;
vdda-pll-supply = <&vreg_l3g>;
status = "okay";
};
&mdss1_dp2 {
data-lanes = <0 1 2 3>;
status = "okay";
ports {
port@1 {
reg = <1>;
mdss1_dp2_phy_out: endpoint {
remote-endpoint = <&edp2_connector_in>;
};
};
};
};
&mdss1_dp2_phy {
vdda-phy-supply = <&vreg_l11g>;
vdda-pll-supply = <&vreg_l3g>;
status = "okay";
};
&mdss1_dp3 {
data-lanes = <0 1 2 3>;
status = "okay";
ports {
port@1 {
reg = <1>;
mdss1_dp3_phy_out: endpoint {
remote-endpoint = <&edp3_connector_in>;
};
};
};
};
&mdss1_dp3_phy {
vdda-phy-supply = <&vreg_l11g>;
vdda-pll-supply = <&vreg_l3g>;
status = "okay";
};
&pcie2a {
perst-gpios = <&tlmm 143 GPIO_ACTIVE_LOW>;
wake-gpios = <&tlmm 145 GPIO_ACTIVE_LOW>;