[PATCH 31/39] arm64: dts: qcom: sdm630-nile: Add USB

Konrad Dybcio
2021-07-28T22:27:01Z

Enable and configure DWC3 and QUSB2 PHY to enable USB
functionality on Nile and Ganges boards.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
---
.../dts/qcom/sdm630-sony-xperia-nile.dtsi | 26 +++++++++++++++++++
1 file changed, 26 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi
index 34a38bff09b8..e17a0f0b1e06 100644
--- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi
@@ -148,6 +148,15 @@ removed_region@85800000 {
no-map;
};
};
+
+ /*
+ * Until we hook up type-c detection, we
+ * have to stick with this. But it works.
+ */
+ extcon_usb: extcon-usb {
+ compatible = "linux,extcon-usb-gpio";
+ id-gpio = <&tlmm 58 GPIO_ACTIVE_HIGH>;
+ };
};

&blsp_i2c1 {
@@ -182,6 +191,14 @@ &blsp2_uart1 {
/* HCI Bluetooth */
};

+&qusb2phy {
+ status = "okay";
+
+ vdd-supply = <&vreg_l1b_0p925>;
+ vdda-pll-supply = <&vreg_l10a_1p8>;
+ vdda-phy-dpdm-supply = <&vreg_l7b_3p125>;
+};
+
&rpm_requests {
pm660l-regulators {
compatible = "qcom,rpm-pm660l-regulators";
@@ -536,3 +553,12 @@ cam_vdig_default: cam-vdig-default {
drive-strength = <2>;
};
};
+
+&usb3 {
+ status = "okay";
+};
+
+&usb3_dwc3 {
+ dr_mode = "peripheral";
+ extcon = <&extcon_usb>;
+};
--
2.32.0