linux-kernel - [PATCH v2 5/6] arm64: dts: qcom: sm8250: switch usb1 qmp phy to USB3+DP mode

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Message-Id: <20210318141144.2147610-6-dmitry.baryshkov@linaro.org>
Date:   Thu, 18 Mar 2021 17:11:43 +0300
From:   Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Vinod Koul <vkoul@...nel.org>,
        Kishon Vijay Abraham I <kishon@...com>,
        Rob Herring <robh+dt@...nel.org>
Cc:     Manu Gautam <mgautam@...eaurora.org>,
        Stephen Boyd <sboyd@...nel.org>,
        Jonathan Marek <jonathan@...ek.ca>,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org
Subject: [PATCH v2 5/6] arm64: dts: qcom: sm8250: switch usb1 qmp phy to USB3+DP mode

USB1 QMP PHY is not just a USB3 PHY, but USB3+DP PHY. Change device tree
nodes accordingly.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
---
 arch/arm64/boot/dts/qcom/sm8250.dtsi | 23 ++++++++++++++++++-----
 1 file changed, 18 insertions(+), 5 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index 947e1accae3a..0f79e6885004 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -2097,12 +2097,11 @@ usb_2_hsphy: phy@...4000 {
 		};
 
 		usb_1_qmpphy: phy@...9000 {
-			compatible = "qcom,sm8250-qmp-usb3-phy";
+			compatible = "qcom,sm8250-qmp-usb3-dp-phy";
 			reg = <0 0x088e9000 0 0x200>,
-			      <0 0x088e8000 0 0x20>;
-			reg-names = "reg-base", "dp_com";
+			      <0 0x088e8000 0 0x40>,
+			      <0 0x088ea000 0 0x200>;
 			status = "disabled";
-			#clock-cells = <1>;
 			#address-cells = <2>;
 			#size-cells = <2>;
 			ranges;
@@ -2116,7 +2115,7 @@ usb_1_qmpphy: phy@...9000 {
 				 <&gcc GCC_USB3_PHY_PRIM_BCR>;
 			reset-names = "phy", "common";
 
-			usb_1_ssphy: lanes@...9200 {
+			usb_1_ssphy: usb3-phy@...9200 {
 				reg = <0 0x088e9200 0 0x200>,
 				      <0 0x088e9400 0 0x200>,
 				      <0 0x088e9c00 0 0x400>,
@@ -2128,6 +2127,20 @@ usb_1_ssphy: lanes@...9200 {
 				clock-names = "pipe0";
 				clock-output-names = "usb3_phy_pipe_clk_src";
 			};
+
+			dp_phy: dp-phy@...a200 {
+				reg = <0 0x088ea200 0 0x200>,
+				      <0 0x088ea400 0 0x200>,
+				      <0 0x088eac00 0 0x400>,
+				      <0 0x088ea600 0 0x200>,
+				      <0 0x088ea800 0 0x200>,
+				      <0 0x088eaa00 0 0x100>;
+				#phy-cells = <0>;
+				#clock-cells = <1>;
+				clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
+				clock-names = "pipe0";
+				clock-output-names = "usb3_phy_pipe_clk_src";
+			};
 		};
 
 		usb_2_qmpphy: phy@...b000 {
-- 
2.30.2