ARM: dts: stm32: Add USB OTG support to DH PDK2

The DH PDK2 board is capable of USB OTG on the X14 USB Mini-AB connector,
fill in the missing bits to make USB OTG possible instead of peripheral.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>

diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi
index 9cf6d90..9e93f0a 100644 (file)
--- a/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi
@@ -281,9 +281,12 @@
 };
 
 &usbotg_hs {
-       dr_mode = "peripheral";
-       phys = <&usbphyc_port1 0>;
+       dr_mode = "otg";
+       pinctrl-0 = <&usbotg_hs_pins_a>;
+       pinctrl-names = "default";
        phy-names = "usb2-phy";
+       phys = <&usbphyc_port1 0>;
+       vbus-supply = <&vbus_otg>;
        status = "okay";
 };