[PATCH 6/8] arm64: dts: qcom: ipq5332: Add Super-Speed UNIPHY in USB node

Praveenkumar I quic_ipkumar at quicinc.com
Fri Sep 29 01:42:07 PDT 2023


Add UNIPHY node in USB to support Super-speed. As the SS PHY has
pipe clock, removed "qcom,select-utmi-as-pipe-clk" flag.

Signed-off-by: Praveenkumar I <quic_ipkumar at quicinc.com>
---
 arch/arm64/boot/dts/qcom/ipq5332.dtsi | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
index 1813b9fa4bb5..8fe4e45bfc18 100644
--- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
@@ -349,8 +349,6 @@ usb: usb at 8af8800 {
 
 			resets = <&gcc GCC_USB_BCR>;
 
-			qcom,select-utmi-as-pipe-clk;
-
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges;
@@ -363,8 +361,8 @@ usb_dwc: usb at 8a00000 {
 				clocks = <&gcc GCC_USB0_MOCK_UTMI_CLK>;
 				clock-names = "ref";
 				interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
-				phy-names = "usb2-phy";
-				phys = <&usbphy0>;
+				phy-names = "usb2-phy", "usb3-phy";
+				phys = <&usbphy0>, <&usbphy1>;
 				tx-fifo-resize;
 				snps,is-utmi-l1-suspend;
 				snps,hird-threshold = /bits/ 8 <0x0>;
-- 
2.34.1




More information about the linux-phy mailing list