From e3fa5054744f1aed8a0cbc2f45c5b0071476355c Mon Sep 17 00:00:00 2001 From: Amelie Delaunay Date: Tue, 27 Feb 2018 15:36:56 +0100 Subject: [PATCH] ARM: dts: stm32: add USB OTG HS and FS support for STM32H743 SoC This patch adds support for USB OTG HS and FS on STM32H743 SoC: -USB OTG HS controller is the same than the one used on STM32F7 SoCs. -USB OTG FS controller is the same than the one used on STM32F4 SoCs. Signed-off-by: Amelie Delaunay Signed-off-by: Alexandre Torgue --- arch/arm/boot/dts/stm32h743.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi index 38d7cb8..68fc12f 100644 --- a/arch/arm/boot/dts/stm32h743.dtsi +++ b/arch/arm/boot/dts/stm32h743.dtsi @@ -217,6 +217,27 @@ }; }; + 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"; + }; + + 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