[PATCH v4 5/6] arm64: dts: meson: a1: Enable USB2 PHY

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Enable USB2 PHY for Meson A1 SoC.

Signed-off-by: Hanjie Lin <hanjie.lin@xxxxxxxxxxx>
Signed-off-by: Yue Wang <yue.wang@xxxxxxxxxxx>
---
 arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
index 6fdc0dd..3cae8e9 100644
--- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
@@ -6,6 +6,7 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/power/meson-a1-power.h>
+#include <dt-bindings/reset/amlogic,meson-a1-reset.h>
 
 / {
 	compatible = "amlogic,a1";
@@ -100,6 +101,17 @@
 				#power-domain-cells = <1>;
 				status = "okay";
 			};
+
+			usb2_phy1: phy@40000 {
+				status = "okay";
+				compatible = "amlogic,a1-usb2-phy";
+				clocks = <&clkc_periphs CLKID_XTAL_USB_PHY>;
+				clock-names = "xtal_usb_phy";
+				reg = <0x0 0x40000 0x0 0x2000>;
+				resets = <&reset RESET_USBPHY>;
+				#phy-cells = <0>;
+				power-domains = <&pwrc PWRC_USB_ID>;
+			};
 		};
 
 		gic: interrupt-controller@ff901000 {
-- 
2.7.4




[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux