From 98bbfc5285fca72151d8758d7124bee4b24fa606 Mon Sep 17 00:00:00 2001 From: Amelie Delaunay Date: Mon, 19 Feb 2018 09:46:00 +0100 Subject: ARM: dts: stm32: enable USB OTG HS on stm32h743i-eval This patch enables USB HS on stm32h743i-eval in OTG (DRD) mode. The USB connector used will determine the role of USB OTG controller. Signed-off-by: Amelie Delaunay Signed-off-by: Alexandre Torgue --- arch/arm/boot/dts/stm32h743i-eval.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'arch/arm/boot/dts/stm32h743i-eval.dts') diff --git a/arch/arm/boot/dts/stm32h743i-eval.dts b/arch/arm/boot/dts/stm32h743i-eval.dts index 9f0e72c67219..1c615f68c774 100644 --- a/arch/arm/boot/dts/stm32h743i-eval.dts +++ b/arch/arm/boot/dts/stm32h743i-eval.dts @@ -68,6 +68,14 @@ regulator-max-microvolt = <3300000>; regulator-always-on; }; + + usbotg_hs_phy: usb-phy { + #phy-cells = <0>; + compatible = "usb-nop-xceiv"; + clocks = <&rcc USB1ULPI_CK>; + clock-names = "main_clk"; + }; + }; &adc_12 { @@ -90,3 +98,11 @@ status = "okay"; }; +&usbotg_hs { + pinctrl-0 = <&usbotg_hs_pins_a>; + pinctrl-names = "default"; + phys = <&usbotg_hs_phy>; + phy-names = "usb2-phy"; + dr_mode = "otg"; + status = "okay"; +}; -- cgit