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From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
To: Bjorn Andersson <andersson@kernel.org>,
	 Konrad Dybcio <konrad.dybcio@linaro.org>,
	Rob Herring <robh@kernel.org>,
	 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	 Conor Dooley <conor+dt@kernel.org>,
	 Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	 linux-kernel@vger.kernel.org,
	Luca Weiss <luca.weiss@fairphone.com>,
	 Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Subject: [PATCH v3 6/9] arm64: dts: qcom: sc8180x: describe USB signals properly
Date: Mon, 01 Apr 2024 23:33:45 +0300	[thread overview]
Message-ID: <20240401-typec-fix-sm8250-v3-6-604dce3ad103@linaro.org> (raw)
In-Reply-To: <20240401-typec-fix-sm8250-v3-0-604dce3ad103@linaro.org>

Follow example of other platforms. Rename HS graph nodes to contain
'dwc3_hs' and link SS lanes from DWC3 controllers to QMP PHYs.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 .../arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts | 16 ++++----
 arch/arm64/boot/dts/qcom/sc8180x-primus.dts        | 20 +++++-----
 arch/arm64/boot/dts/qcom/sc8180x.dtsi              | 46 +++++++++++++++++++---
 3 files changed, 58 insertions(+), 24 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts b/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts
index 6f2e1c732ed3..93846ff42606 100644
--- a/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts
+++ b/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts
@@ -66,7 +66,7 @@ port@0 {
 					reg = <0>;
 
 					pmic_glink_con0_hs: endpoint {
-						remote-endpoint = <&usb_prim_role_switch>;
+						remote-endpoint = <&usb_prim_dwc3_hs>;
 					};
 				};
 
@@ -101,7 +101,7 @@ port@0 {
 					reg = <0>;
 
 					pmic_glink_con1_hs: endpoint {
-						remote-endpoint = <&usb_sec_role_switch>;
+						remote-endpoint = <&usb_sec_dwc3_hs>;
 					};
 				};
 
@@ -580,6 +580,10 @@ &usb_prim_dwc3 {
 	dr_mode = "host";
 };
 
+&usb_prim_dwc3_hs {
+	remote-endpoint = <&pmic_glink_con0_hs>;
+};
+
 &usb_prim_qmpphy_dp_in {
 	remote-endpoint = <&mdss_dp0_out>;
 };
@@ -588,8 +592,8 @@ &usb_prim_qmpphy_out {
 	remote-endpoint = <&pmic_glink_con0_ss>;
 };
 
-&usb_prim_role_switch {
-	remote-endpoint = <&pmic_glink_con0_hs>;
+&usb_sec_dwc3_hs {
+	remote-endpoint = <&pmic_glink_con1_hs>;
 };
 
 &usb_sec_hsphy {
@@ -617,10 +621,6 @@ &usb_sec_qmpphy_out {
 	remote-endpoint = <&pmic_glink_con1_ss>;
 };
 
-&usb_sec_role_switch {
-	remote-endpoint = <&pmic_glink_con1_hs>;
-};
-
 &usb_sec {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/sc8180x-primus.dts b/arch/arm64/boot/dts/qcom/sc8180x-primus.dts
index bfee60c93ccc..65d923497a05 100644
--- a/arch/arm64/boot/dts/qcom/sc8180x-primus.dts
+++ b/arch/arm64/boot/dts/qcom/sc8180x-primus.dts
@@ -71,7 +71,7 @@ port@0 {
 					reg = <0>;
 
 					pmic_glink_con0_hs: endpoint {
-						remote-endpoint = <&usb_prim_role_switch>;
+						remote-endpoint = <&usb_prim_dwc3_hs>;
 					};
 				};
 
@@ -106,7 +106,7 @@ port@0 {
 					reg = <0>;
 
 					pmic_glink_con1_hs: endpoint {
-						remote-endpoint = <&usb_sec_role_switch>;
+						remote-endpoint = <&usb_sec_dwc3_hs>;
 					};
 				};
 
@@ -648,6 +648,10 @@ &usb_prim_dwc3 {
 	dr_mode = "host";
 };
 
+&usb_prim_dwc3_hs {
+	remote-endpoint = <&pmic_glink_con0_hs>;
+};
+
 &usb_prim_qmpphy_dp_in {
 	remote-endpoint = <&mdss_dp0_out>;
 };
@@ -656,10 +660,6 @@ &usb_prim_qmpphy_out {
 	remote-endpoint = <&pmic_glink_con0_ss>;
 };
 
-&usb_prim_role_switch {
-	remote-endpoint = <&pmic_glink_con0_hs>;
-};
-
 &usb_sec_hsphy {
 	vdda-pll-supply = <&vreg_l5e_0p88>;
 	vdda18-supply = <&vreg_l12a_1p8>;
@@ -685,10 +685,6 @@ &usb_sec_qmpphy_out {
 	remote-endpoint = <&pmic_glink_con1_ss>;
 };
 
-&usb_sec_role_switch {
-	remote-endpoint = <&pmic_glink_con1_hs>;
-};
-
 &usb_sec {
 	status = "okay";
 };
@@ -697,6 +693,10 @@ &usb_sec_dwc3 {
 	dr_mode = "host";
 };
 
+&usb_sec_dwc3_hs {
+	remote-endpoint = <&pmic_glink_con1_hs>;
+};
+
 &wifi {
 	memory-region = <&wlan_mem>;
 
diff --git a/arch/arm64/boot/dts/qcom/sc8180x.dtsi b/arch/arm64/boot/dts/qcom/sc8180x.dtsi
index bae89761dae1..6346d6b6c196 100644
--- a/arch/arm64/boot/dts/qcom/sc8180x.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8180x.dtsi
@@ -2508,7 +2508,9 @@ port@0 {
 				port@1 {
 					reg = <1>;
 
-					usb_prim_qmpphy_usb_ss_in: endpoint {};
+					usb_prim_qmpphy_usb_ss_in: endpoint {
+						remote-endpoint = <&usb_prim_dwc3_ss>;
+					};
 				};
 
 				port@2 {
@@ -2553,7 +2555,9 @@ port@0 {
 				port@1 {
 					reg = <1>;
 
-					usb_sec_qmpphy_usb_ss_in: endpoint {};
+					usb_sec_qmpphy_usb_ss_in: endpoint {
+						remote-endpoint = <&usb_sec_dwc3_ss>;
+					};
 				};
 
 				port@2 {
@@ -2633,8 +2637,23 @@ usb_prim_dwc3: usb@a600000 {
 				phys = <&usb_prim_hsphy>, <&usb_prim_qmpphy QMP_USB43DP_USB3_PHY>;
 				phy-names = "usb2-phy", "usb3-phy";
 
-				port {
-					usb_prim_role_switch: endpoint {
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						usb_prim_dwc3_hs: endpoint {
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+
+						usb_prim_dwc3_ss: endpoint {
+							remote-endpoint = <&usb_prim_qmpphy_usb_ss_in>;
+						};
 					};
 				};
 			};
@@ -2690,8 +2709,23 @@ usb_sec_dwc3: usb@a800000 {
 				phys = <&usb_sec_hsphy>, <&usb_sec_qmpphy QMP_USB43DP_USB3_PHY>;
 				phy-names = "usb2-phy", "usb3-phy";
 
-				port {
-					usb_sec_role_switch: endpoint {
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						usb_sec_dwc3_hs: endpoint {
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+
+						usb_sec_dwc3_ss: endpoint {
+							remote-endpoint = <&usb_sec_qmpphy_usb_ss_in>;
+						};
 					};
 				};
 			};

-- 
2.39.2


  parent reply	other threads:[~2024-04-01 20:33 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-01 20:33 [PATCH v3 0/9] arm64: dts: qcom: fix description of the Type-C signals Dmitry Baryshkov
2024-04-01 20:33 ` [PATCH v3 1/9] dt-bindings: clk: qcom,dispcc-sm8x50: describe additional DP clocks Dmitry Baryshkov
2024-04-02  6:20   ` Krzysztof Kozlowski
2024-04-01 20:33 ` [PATCH v3 2/9] arm64: dts: qcom: sc8180x: correct dispcc clocks Dmitry Baryshkov
2024-04-10 12:31   ` Konrad Dybcio
2024-04-01 20:33 ` [PATCH v3 3/9] arm64: dts: qcom: sm8250: describe HS signals properly Dmitry Baryshkov
2024-04-02  9:42   ` Bryan O'Donoghue
2024-04-02 10:33     ` Dmitry Baryshkov
2024-04-02 14:39   ` Konrad Dybcio
2024-04-01 20:33 ` [PATCH v3 4/9] arm64: dts: qcom: sm8250: add a link between DWC3 and QMP PHY Dmitry Baryshkov
2024-04-02 14:39   ` Konrad Dybcio
2024-04-01 20:33 ` [PATCH v3 5/9] arm64: dts: qcom: sc8180x: switch USB+DP QMP PHYs to new bindings Dmitry Baryshkov
2024-04-10 12:33   ` Konrad Dybcio
2024-04-01 20:33 ` Dmitry Baryshkov [this message]
2024-04-02 14:39   ` [PATCH v3 6/9] arm64: dts: qcom: sc8180x: describe USB signals properly Konrad Dybcio
2024-04-01 20:33 ` [PATCH v3 7/9] arm64: dts: qcom: sc8280xp: " Dmitry Baryshkov
2024-04-02 14:40   ` Konrad Dybcio
2024-04-01 20:33 ` [PATCH v3 8/9] arm64: dts: qcom: x1e80100: " Dmitry Baryshkov
2024-04-02 14:41   ` Konrad Dybcio
2024-04-24 12:46     ` Dmitry Baryshkov
2024-04-01 20:33 ` [PATCH v3 9/9] arm64: dts: qcom: sm8150-hdk: rename Type-C HS endpoints Dmitry Baryshkov
2024-04-02 14:41   ` Konrad Dybcio

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