[PATCH v2 2/3] ARM: dts: stm32: add USB OTG FS support for STM32H743 SoC
From: Amelie Delaunay
Date: Mon Feb 19 2018 - 03:47:28 EST
This patch adds support for USB OTG FS on STM32H743 SoC.
USB OTG FS controller is the same than the one used on STM32F4 SoCs.
Signed-off-by: Amelie Delaunay <amelie.delaunay@xxxxxx>
---
arch/arm/boot/dts/stm32h743.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index 0f6c078..68fc12f 100644
--- a/arch/arm/boot/dts/stm32h743.dtsi
+++ b/arch/arm/boot/dts/stm32h743.dtsi
@@ -229,6 +229,15 @@
status = "disabled";
};
+ usbotg_fs: usb@40080000 {
+ compatible = "st,stm32f4x9-fsotg";
+ reg = <0x40080000 0x40000>;
+ interrupts = <101>;
+ clocks = <&rcc USB2OTG_CK>;
+ clock-names = "otg";
+ status = "disabled";
+ };
+
mdma1: dma@52000000 {
compatible = "st,stm32h7-mdma";
reg = <0x52000000 0x1000>;
--
2.7.4