diff mbox series

[02/10] ARM: dts: stm32: add USBPHYC and dual USB HS PHY support on stm32mp131

Message ID 20221014092651.25202-3-fabrice.gasnier@foss.st.com (mailing list archive)
State New, archived
Headers show
Series Add support for USB on STM32MP13 | expand

Commit Message

Fabrice Gasnier Oct. 14, 2022, 9:26 a.m. UTC 
From: Amelie Delaunay <amelie.delaunay@foss.st.com>

This patch adds support for USBPHYC and its two USB HS PHY on stm32mp131.

Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com>
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
---
 arch/arm/boot/dts/stm32mp131.dtsi | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi
index e0e0e27a9221..cd31fdd47536 100644
--- a/arch/arm/boot/dts/stm32mp131.dtsi
+++ b/arch/arm/boot/dts/stm32mp131.dtsi
@@ -409,6 +409,29 @@  iwdg2: watchdog@5a002000 {
 			status = "disabled";
 		};
 
+		usbphyc: usbphyc@5a006000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			#clock-cells = <0>;
+			compatible = "st,stm32mp1-usbphyc";
+			reg = <0x5a006000 0x1000>;
+			clocks = <&rcc USBPHY_K>;
+			resets = <&rcc USBPHY_R>;
+			vdda1v1-supply = <&reg11>;
+			vdda1v8-supply = <&reg18>;
+			status = "disabled";
+
+			usbphyc_port0: usb-phy@0 {
+				#phy-cells = <0>;
+				reg = <0>;
+			};
+
+			usbphyc_port1: usb-phy@1 {
+				#phy-cells = <1>;
+				reg = <1>;
+			};
+		};
+
 		rtc: rtc@5c004000 {
 			compatible = "st,stm32mp1-rtc";
 			reg = <0x5c004000 0x400>;