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arm64: dts: qcom: qcs404-evb: Enable USB controllers

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This patch enables the primary and secondary USB controllers on the
qcs404-evb.

Primary:
The primary USB controller has

- One USB3 SS PHY using gpio-usb-conn
- One USB2 HS PHY in device mode only and no connector driver
  associated.

Secondary:
The second DWC3 controller which has one USB Hi-Speed PHY attached to it.

Cc: Andy Gross <agross@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20200311191517.8221-7-bryan.odonoghue@linaro.org
[bjorn: Dropped usb3 role switching and enabled vbus]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Bryan O'Donoghue 2020-03-11 19:15:17 +00:00 committed by Bjorn Andersson
parent 3d439b2a48
commit 75e85d53fa
1 changed files with 35 additions and 0 deletions
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35
arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
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@ -44,6 +44,9 @@ usb3_vbus_reg: regulator-usb3-vbus {
pinctrl-0 = <&usb_vbus_boost_pin>;
vin-supply = <&vph_pwr>;
enable-active-high;
/* TODO: Drop this when introducing role switching */
regulator-always-on;
};
};
@ -320,6 +323,38 @@ pinconf {
};
};
&usb2 {
status = "okay";
};
&usb2_phy_sec {
vdd-supply = <&vreg_l4_1p2>;
vdda1p8-supply = <&vreg_l5_1p8>;
vdda3p3-supply = <&vreg_l12_3p3>;
status = "okay";
};
&usb3 {
status = "okay";
dwc3@7580000 {
dr_mode = "host";
};
};
&usb2_phy_prim {
vdd-supply = <&vreg_l4_1p2>;
vdda1p8-supply = <&vreg_l5_1p8>;
vdda3p3-supply = <&vreg_l12_3p3>;
status = "okay";
};
&usb3_phy {
vdd-supply = <&vreg_l3_1p05>;
vdda1p8-supply = <&vreg_l5_1p8>;
status = "okay";
};
&wifi {
status = "okay";
vdd-0.8-cx-mx-supply = <&vreg_l2_1p275>;