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From: Abel Vesa <abel.vesa@linaro.org>
Date: Thu, 06 Jun 2024 13:41:53 +0300
Subject: [PATCH v2 2/3] arm64: dts: qcom: x1e80100-crd: Add pmic-glink node
 with all 3 connectors
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Message-Id: <20240606-x1e80100-dts-pmic-glink-v2-2-972c902e3e6b@linaro.org>
References: <20240606-x1e80100-dts-pmic-glink-v2-0-972c902e3e6b@linaro.org>
In-Reply-To: <20240606-x1e80100-dts-pmic-glink-v2-0-972c902e3e6b@linaro.org>
To: Bjorn Andersson <andersson@kernel.org>, 
 Konrad Dybcio <konrad.dybcio@linaro.org>, Rob Herring <robh@kernel.org>, 
 Krzysztof Kozlowski <krzk+dt@kernel.org>, 
 Conor Dooley <conor+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, 
 linux-kernel@vger.kernel.org, Abel Vesa <abel.vesa@linaro.org>

Add the pmic-glink node and describe all 3 USB Type-C connectors. Do this
for USB only, for now. The DP ports will come at a later stage since
they use retimers.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
---
 arch/arm64/boot/dts/qcom/x1e80100-crd.dts | 122 ++++++++++++++++++++++++++++++
 1 file changed, 122 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/x1e80100-crd.dts b/arch/arm64/boot/dts/qcom/x1e80100-crd.dts
index f19d89d3d6e1..d0f28d8547b1 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100-crd.dts
+++ b/arch/arm64/boot/dts/qcom/x1e80100-crd.dts
@@ -49,6 +49,104 @@ 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>;
+
+		/* Left-side rear port */
+		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>;
+					};
+				};
+			};
+		};
+
+		/* Left-side front port */
+		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>;
+					};
+				};
+			};
+		};
+
+		/* Right-side port */
+		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>;
+					};
+				};
+			};
+		};
+	};
+
 	reserved-memory {
 		linux,cma {
 			compatible = "shared-dma-pool";
@@ -915,6 +1013,14 @@ &usb_1_ss0_dwc3 {
 	dr_mode = "host";
 };
 
+&usb_1_ss0_dwc3_hs {
+	remote-endpoint = <&pmic_glink_ss0_hs_in>;
+};
+
+&usb_1_ss0_qmpphy_out {
+	remote-endpoint = <&pmic_glink_ss0_ss_in>;
+};
+
 &usb_1_ss1_hsphy {
 	vdd-supply = <&vreg_l2e_0p8>;
 	vdda12-supply = <&vreg_l2j_1p2>;
@@ -939,6 +1045,14 @@ &usb_1_ss1_dwc3 {
 	dr_mode = "host";
 };
 
+&usb_1_ss1_dwc3_hs {
+	remote-endpoint = <&pmic_glink_ss1_hs_in>;
+};
+
+&usb_1_ss1_qmpphy_out {
+	remote-endpoint = <&pmic_glink_ss1_ss_in>;
+};
+
 &usb_1_ss2_hsphy {
 	vdd-supply = <&vreg_l2e_0p8>;
 	vdda12-supply = <&vreg_l2j_1p2>;
@@ -962,3 +1076,11 @@ &usb_1_ss2 {
 &usb_1_ss2_dwc3 {
 	dr_mode = "host";
 };
+
+&usb_1_ss2_dwc3_hs {
+	remote-endpoint = <&pmic_glink_ss2_hs_in>;
+};
+
+&usb_1_ss2_qmpphy_out {
+	remote-endpoint = <&pmic_glink_ss2_ss_in>;
+};

-- 
2.34.1