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From: Bjorn Andersson <andersson@kernel.org>
Date: Sat, 25 May 2024 11:04:02 -0700
Subject: [PATCH 09/10] arm64: dts: qcom: sc8180x-primus: Enable the two MP
 USB ports
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Message-Id: <20240525-sc8180x-usb-mp-v1-9-60a904392438@quicinc.com>
References: <20240525-sc8180x-usb-mp-v1-0-60a904392438@quicinc.com>
In-Reply-To: <20240525-sc8180x-usb-mp-v1-0-60a904392438@quicinc.com>
To: Vinod Koul <vkoul@kernel.org>, 
 Kishon Vijay Abraham I <kishon@kernel.org>, Rob Herring <robh@kernel.org>, 
 Krzysztof Kozlowski <krzk+dt@kernel.org>, 
 Conor Dooley <conor+dt@kernel.org>, Bjorn Andersson <andersson@kernel.org>, 
 Michael Turquette <mturquette@baylibre.com>, 
 Stephen Boyd <sboyd@kernel.org>, 
 Greg Kroah-Hartman <gregkh@linuxfoundation.org>, 
 Wesley Cheng <quic_wcheng@quicinc.com>, 
 Konrad Dybcio <konrad.dybcio@linaro.org>
Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, 
 devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, 
 linux-clk@vger.kernel.org, linux-usb@vger.kernel.org, 
 Bjorn Andersson <quic_bjorande@quicinc.com>

From: Bjorn Andersson <quic_bjorande@quicinc.com>

The SC8180X Primus comes with an AUX card with two USB ports, fed by the
two multiport ports.

Enable the involved nodes and define two always-on regulators to enable
VBUS for these ports.

Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
---
 arch/arm64/boot/dts/qcom/sc8180x-primus.dts | 60 +++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc8180x-primus.dts b/arch/arm64/boot/dts/qcom/sc8180x-primus.dts
index bfee60c93ccc..f7632f13ac43 100644
--- a/arch/arm64/boot/dts/qcom/sc8180x-primus.dts
+++ b/arch/arm64/boot/dts/qcom/sc8180x-primus.dts
@@ -223,6 +223,32 @@ vreg_s4a_1p8: pm8150-s4 {
 		vin-supply = <&vph_pwr>;
 	};
 
+	vreg_usb2_host_en: regulator-usb2-host-en {
+		compatible = "regulator-fixed";
+		regulator-name = "usb2_host_en";
+
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+
+		gpio = <&pmc8180_1_gpios 9 0>;
+		enable-active-high;
+
+		regulator-always-on;
+	};
+
+	vreg_usb3_host_en: regulator-usb3-host-en {
+		compatible = "regulator-fixed";
+		regulator-name = "usb3_host_en";
+
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+
+		gpio = <&pmc8180_2_gpios 9 0>;
+		enable-active-high;
+
+		regulator-always-on;
+	};
+
 	usbprim-sbu-mux {
 		compatible = "pericom,pi3usb102", "gpio-sbu-mux";
 
@@ -623,6 +649,40 @@ &ufs_mem_phy {
 	status = "okay";
 };
 
+&usb_mp {
+	status = "okay";
+};
+
+&usb_mp0_hsphy {
+	vdda-pll-supply = <&vreg_l5e_0p88>;
+	vdda18-supply = <&vreg_l12a_1p8>;
+	vdda33-supply = <&vreg_l16e_3p0>;
+
+	status = "okay";
+};
+
+&usb_mp0_qmpphy {
+	vdda-phy-supply = <&vreg_l3c_1p2>;
+	vdda-pll-supply = <&vreg_l5e_0p88>;
+
+	status = "okay";
+};
+
+&usb_mp1_hsphy {
+	vdda-pll-supply = <&vreg_l5e_0p88>;
+	vdda18-supply = <&vreg_l12a_1p8>;
+	vdda33-supply = <&vreg_l16e_3p0>;
+
+	status = "okay";
+};
+
+&usb_mp1_qmpphy {
+	vdda-phy-supply = <&vreg_l3c_1p2>;
+	vdda-pll-supply = <&vreg_l5e_0p88>;
+
+	status = "okay";
+};
+
 &usb_prim_hsphy {
 	vdda-pll-supply = <&vreg_l5e_0p88>;
 	vdda18-supply = <&vreg_l12a_1p8>;

-- 
2.43.0