Re: [PATCH v2 3/3] arm64: dts: qcom: kaanpaali: Add USB support for QRD platform
From: Krishna Kurapati
Date: Sun Mar 29 2026 - 14:17:11 EST
On 3/29/2026 11:37 PM, Dmitry Baryshkov wrote:
On Sun, Mar 29, 2026 at 11:22:49PM +0530, Krishna Kurapati wrote:
From: Ronak Raheja <ronak.raheja@xxxxxxxxxxxxxxxx>
Enable USB support on Kaanapali QRD variant. Enable USB controller in
device mode till glink node is added.
Why can't it be added as a part of this patchset?
Hi Dmitry,
SoCCP changes are not yet acked. Hence I wanted to get the base changes in.
Regards,
Krishna,
Signed-off-by: Ronak Raheja <ronak.raheja@xxxxxxxxxxxxxxxx>
Signed-off-by: Jingyi Wang <jingyi.wang@xxxxxxxxxxxxxxxx>
Signed-off-by: Krishna Kurapati <krishna.kurapati@xxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/kaanapali-qrd.dts | 27 ++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/kaanapali-qrd.dts b/arch/arm64/boot/dts/qcom/kaanapali-qrd.dts
index 6a7eb7f4050a..1929ea273a4f 100644
--- a/arch/arm64/boot/dts/qcom/kaanapali-qrd.dts
+++ b/arch/arm64/boot/dts/qcom/kaanapali-qrd.dts
@@ -80,6 +80,11 @@ key-volume-up {
wakeup-source;
};
};
+
+ pmih0108_e1_eusb2_repeater {
+ vdd18-supply = <&vreg_l15b_1p8>;
+ vdd3-supply = <&vreg_l5b_3p1>;
+ };
};
&apps_rsc {
@@ -821,3 +826,25 @@ &ufs_mem_phy {
status = "okay";
};
+
+&usb {
+ dr_mode = "peripheral";
+
+ status = "okay";
+};
+
+&usb_hsphy {
+ vdd-supply = <&vreg_l4f_0p8>;
+ vdda12-supply = <&vreg_l1d_1p2>;
+
+ phys = <&pmih0108_e1_eusb2_repeater>;
+
+ status = "okay";
+};
+
+&usb_dp_qmpphy {
+ vdda-phy-supply = <&vreg_l1d_1p2>;
+ vdda-pll-supply = <&vreg_l4f_0p8>;
+
+ status = "okay";
+};
--
2.34.1