This patch adds support for USB OTG HS on STM32H743 SoC.
USB OTG HS controller is the same than the one used on STM32F7 SoCs.
Signed-off-by: Amelie Delaunay <amelie.delaunay@xxxxxx>
---
arch/arm/boot/dts/stm32h743.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index 38d7cb8..0f6c078 100644
--- a/arch/arm/boot/dts/stm32h743.dtsi
+++ b/arch/arm/boot/dts/stm32h743.dtsi
@@ -217,6 +217,18 @@
};
};
+ usbotg_hs: usb@40040000 {
+ compatible = "st,stm32f7-hsotg";
+ reg = <0x40040000 0x40000>;
+ interrupts = <77>;
+ clocks = <&rcc USB1OTG_CK>;
+ clock-names = "otg";
+ g-rx-fifo-size = <256>;
+ g-np-tx-fifo-size = <32>;
+ g-tx-fifo-size = <128 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
mdma1: dma@52000000 {
compatible = "st,stm32h7-mdma";
reg = <0x52000000 0x1000>;
--
2.7.4
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