Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   Bhupesh Sharma <bhupesh.sharma@linaro.org>
To:     linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-phy@lists.infradead.org
Cc:     agross@kernel.org, linux-kernel@vger.kernel.org,
        andersson@kernel.org, bhupesh.sharma@linaro.org,
        bhupesh.linux@gmail.com, krzysztof.kozlowski@linaro.org,
        robh+dt@kernel.org, konrad.dybcio@linaro.org, kishon@kernel.org,
        vkoul@kernel.org, krzysztof.kozlowski+dt@linaro.org,
        dmitry.baryshkov@linaro.org
Subject: [PATCH v10 3/4] arm64: dts: qcom: sm6115: Add USB SS qmp phy node
Date:   Tue,  2 May 2023 11:05:33 +0530
Message-Id: <20230502053534.1240553-4-bhupesh.sharma@linaro.org>
In-Reply-To: <20230502053534.1240553-1-bhupesh.sharma@linaro.org>
References: <20230502053534.1240553-1-bhupesh.sharma@linaro.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Add USB superspeed qmp phy node to dtsi.

Make sure that the various board dts files (which include sm4250.dtsi file)
continue to work as intended.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
---
 .../boot/dts/qcom/sm4250-oneplus-billie2.dts  |  3 ++
 arch/arm64/boot/dts/qcom/sm6115.dtsi          | 29 +++++++++++++++++--
 .../boot/dts/qcom/sm6115p-lenovo-j606f.dts    |  3 ++
 3 files changed, 33 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm4250-oneplus-billie2.dts b/arch/arm64/boot/dts/qcom/sm4250-oneplus-billie2.dts
index a1f0622db5a0..75951fd439df 100644
--- a/arch/arm64/boot/dts/qcom/sm4250-oneplus-billie2.dts
+++ b/arch/arm64/boot/dts/qcom/sm4250-oneplus-billie2.dts
@@ -242,6 +242,9 @@ &usb {
 &usb_dwc3 {
 	maximum-speed = "high-speed";
 	dr_mode = "peripheral";
+
+	phys = <&usb_hsphy>;
+	phy-names = "usb2-phy";
 };
 
 &usb_hsphy {
diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi
index 631ca327e064..f67863561f3f 100644
--- a/arch/arm64/boot/dts/qcom/sm6115.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi
@@ -661,6 +661,31 @@ usb_hsphy: phy@1613000 {
 			status = "disabled";
 		};
 
+		usb_qmpphy: phy@1615000 {
+			compatible = "qcom,sm6115-qmp-usb3-phy";
+			reg = <0x0 0x01615000 0x0 0x1000>;
+
+			clocks = <&gcc GCC_AHB2PHY_USB_CLK>,
+				 <&gcc GCC_USB3_PRIM_CLKREF_CLK>,
+				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>,
+				 <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
+			clock-names = "cfg_ahb",
+				      "ref",
+				      "com_aux",
+				      "pipe";
+
+			resets = <&gcc GCC_USB3_PHY_PRIM_SP0_BCR>,
+				 <&gcc GCC_USB3PHY_PHY_PRIM_SP0_BCR>;
+			reset-names = "phy", "phy_phy";
+
+			#clock-cells = <0>;
+			clock-output-names = "usb3_phy_pipe_clk_src";
+
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
 		qfprom@1b40000 {
 			compatible = "qcom,sm6115-qfprom", "qcom,qfprom";
 			reg = <0x0 0x01b40000 0x0 0x7000>;
@@ -1111,8 +1136,8 @@ usb_dwc3: usb@4e00000 {
 				compatible = "snps,dwc3";
 				reg = <0x0 0x04e00000 0x0 0xcd00>;
 				interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;
-				phys = <&usb_hsphy>;
-				phy-names = "usb2-phy";
+				phys = <&usb_hsphy>, <&usb_qmpphy>;
+				phy-names = "usb2-phy", "usb3-phy";
 				iommus = <&apps_smmu 0x120 0x0>;
 				snps,dis_u2_susphy_quirk;
 				snps,dis_enblslpm_quirk;
diff --git a/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts b/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts
index ea3340d31110..81fdcaf48926 100644
--- a/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts
+++ b/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts
@@ -306,6 +306,9 @@ &usb {
 &usb_dwc3 {
 	maximum-speed = "high-speed";
 	dr_mode = "peripheral";
+
+	phys = <&usb_hsphy>;
+	phy-names = "usb2-phy";
 };
 
 &usb_hsphy {
-- 
2.38.1