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Date: Mon, 27 May 2024 11:07:28 +0300
From: Abel Vesa <abel.vesa@...aro.org>
To: Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, Abel Vesa <abel.vesa@...aro.org>
Subject: [PATCH 2/3] arm64: dts: qcom: x1e80100-crd: Add pmic-glink node
with all 3 connectors
Add the pmic-glink node and describe all 3 USB Type-C connectors. Do this
for USB only, for now. The DP port will come at a later stage since it
uses a retimer.
Signed-off-by: Abel Vesa <abel.vesa@...aro.org>
---
arch/arm64/boot/dts/qcom/x1e80100-crd.dts | 143 ++++++++++++++++++++++++++++++
1 file changed, 143 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/x1e80100-crd.dts b/arch/arm64/boot/dts/qcom/x1e80100-crd.dts
index c5c2895b37c7..2fcc994cbb89 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100-crd.dts
+++ b/arch/arm64/boot/dts/qcom/x1e80100-crd.dts
@@ -49,6 +49,101 @@ chosen {
stdout-path = "serial0:115200n8";
};
+ pmic-glink {
+ compatible = "qcom,x1e80100-pmic-glink",
+ "qcom,sm8550-pmic-glink",
+ "qcom,pmic-glink";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ orientation-gpios = <&tlmm 121 GPIO_ACTIVE_HIGH>,
+ <&tlmm 123 GPIO_ACTIVE_HIGH>,
+ <&tlmm 125 GPIO_ACTIVE_HIGH>;
+
+ connector@0 {
+ compatible = "usb-c-connector";
+ reg = <0>;
+ power-role = "dual";
+ data-role = "dual";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ pmic_glink_ss0_hs_in: endpoint {
+ remote-endpoint = <&usb_1_ss0_dwc3_hs>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ pmic_glink_ss0_ss_in: endpoint {
+ remote-endpoint = <&usb_1_ss0_qmpphy_out>;
+ };
+ };
+ };
+ };
+
+ connector@1 {
+ compatible = "usb-c-connector";
+ reg = <1>;
+ power-role = "dual";
+ data-role = "dual";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ pmic_glink_ss1_hs_in: endpoint {
+ remote-endpoint = <&usb_1_ss1_dwc3_hs>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ pmic_glink_ss1_ss_in: endpoint {
+ remote-endpoint = <&usb_1_ss1_qmpphy_out>;
+ };
+ };
+ };
+ };
+
+ connector@2 {
+ compatible = "usb-c-connector";
+ reg = <2>;
+ power-role = "dual";
+ data-role = "dual";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ pmic_glink_ss2_hs_in: endpoint {
+ remote-endpoint = <&usb_1_ss2_dwc3_hs>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ pmic_glink_ss2_ss_in: endpoint {
+ remote-endpoint = <&usb_1_ss2_qmpphy_out>;
+ };
+ };
+ };
+ };
+ };
+
sound {
compatible = "qcom,x1e80100-sndcard";
model = "X1E80100-CRD";
@@ -852,6 +947,22 @@ &usb_1_ss0_dwc3 {
usb-role-switch;
};
+&usb_1_ss0_dwc3_hs {
+ remote-endpoint = <&pmic_glink_ss0_hs_in>;
+};
+
+&usb_1_ss0_dwc3_ss {
+ remote-endpoint = <&usb_1_ss0_qmpphy_usb_ss_in>;
+};
+
+&usb_1_ss0_qmpphy_out {
+ remote-endpoint = <&pmic_glink_ss0_ss_in>;
+};
+
+&usb_1_ss0_qmpphy_usb_ss_in {
+ remote-endpoint = <&usb_1_ss0_dwc3_ss>;
+};
+
&usb_1_ss1_hsphy {
vdd-supply = <&vreg_l2e_0p8>;
vdda12-supply = <&vreg_l3e_1p2>;
@@ -874,6 +985,22 @@ &usb_1_ss1_dwc3 {
usb-role-switch;
};
+&usb_1_ss1_dwc3_hs {
+ remote-endpoint = <&pmic_glink_ss1_hs_in>;
+};
+
+&usb_1_ss1_dwc3_ss {
+ remote-endpoint = <&usb_1_ss1_qmpphy_usb_ss_in>;
+};
+
+&usb_1_ss1_qmpphy_out {
+ remote-endpoint = <&pmic_glink_ss1_ss_in>;
+};
+
+&usb_1_ss1_qmpphy_usb_ss_in {
+ remote-endpoint = <&usb_1_ss1_dwc3_ss>;
+};
+
&usb_1_ss2_hsphy {
vdd-supply = <&vreg_l2e_0p8>;
vdda12-supply = <&vreg_l3e_1p2>;
@@ -895,3 +1022,19 @@ &usb_1_ss2_dwc3 {
dr_mode = "host";
usb-role-switch;
};
+
+&usb_1_ss2_dwc3_hs {
+ remote-endpoint = <&pmic_glink_ss2_hs_in>;
+};
+
+&usb_1_ss2_dwc3_ss {
+ remote-endpoint = <&usb_1_ss2_qmpphy_usb_ss_in>;
+};
+
+&usb_1_ss2_qmpphy_out {
+ remote-endpoint = <&pmic_glink_ss2_ss_in>;
+};
+
+&usb_1_ss2_qmpphy_usb_ss_in {
+ remote-endpoint = <&usb_1_ss2_dwc3_ss>;
+};
--
2.34.1
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