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| author | Amelie Delaunay <amelie.delaunay@st.com> | 2018-02-15 18:54:00 +0300 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@st.com> | 2018-02-27 17:21:55 +0300 |
| commit | 851d54f06cbb9bdc989f82f3f6e589a8f6e4337e (patch) | |
| tree | f195b7711a639d8eab6dcfbd7c62449a7a4a40f9 /arch/arm/boot/dts/stm32f769-disco.dts | |
| parent | 7dcf834660822ad1e837b1fdf93bcbc437642cfa (diff) | |
| download | linux-851d54f06cbb9bdc989f82f3f6e589a8f6e4337e.tar.xz | |
ARM: dts: stm32: enable USB HS on stm32f769-disco
This patch enables USB HS on stm32f749-disco in OTG (DRD) mode.
The USB connector used will determine the role of USB OTG controller.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Diffstat (limited to 'arch/arm/boot/dts/stm32f769-disco.dts')
| -rw-r--r-- | arch/arm/boot/dts/stm32f769-disco.dts | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32f769-disco.dts b/arch/arm/boot/dts/stm32f769-disco.dts index afbd7692ed0c..137661bd5918 100644 --- a/arch/arm/boot/dts/stm32f769-disco.dts +++ b/arch/arm/boot/dts/stm32f769-disco.dts @@ -85,6 +85,13 @@ gpios = <&gpioa 0 GPIO_ACTIVE_HIGH>; }; }; + + usbotg_hs_phy: usb-phy { + #phy-cells = <0>; + compatible = "usb-nop-xceiv"; + clocks = <&rcc 0 STM32F7_AHB1_CLOCK(OTGHSULPI)>; + clock-names = "main_clk"; + }; }; &cec { @@ -102,3 +109,12 @@ pinctrl-names = "default"; status = "okay"; }; + +&usbotg_hs { + dr_mode = "otg"; + phys = <&usbotg_hs_phy>; + phy-names = "usb2-phy"; + pinctrl-0 = <&usbotg_hs_pins_a>; + pinctrl-names = "default"; + status = "okay"; +}; |