[PATCH v3 3/5] ARM: dts: stm32: Enable USB FS on stm32f469-disco

[Bruno Herrera]

This patch enables USB FS on stm32f469-disco with 5V VBUS enable.

Signed-off-by: Bruno Herrera <bruherr...@gmail.com>
---
 arch/arm/boot/dts/stm32f469-disco.dts | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm/boot/dts/stm32f469-disco.dts 
b/arch/arm/boot/dts/stm32f469-disco.dts
index 8877c00..3e0a83e 100644
--- a/arch/arm/boot/dts/stm32f469-disco.dts
+++ b/arch/arm/boot/dts/stm32f469-disco.dts
@@ -68,6 +68,15 @@
        soc {
                dma-ranges = <0xc0000000 0x0 0x10000000>;
        };
+
+       /* This turns on vbus for otg for host mode (dwc2) */
+       vcc5v_otg: vcc5v-otg-regulator {
+               compatible = "regulator-fixed";
+               enable-active-high;
+               gpio = <&gpiob 2 0>;
+               regulator-name = "vcc5_host1";
+               regulator-always-on;
+       };
 };
 
 &rcc {
@@ -81,3 +90,10 @@
 &usart3 {
        status = "okay";
 };
+
+&usbotg_fs {
+       dr_mode = "host";
+       pinctrl-0 = <&usbotg_fs_pins_a>;
+       pinctrl-names = "default";
+       status = "okay";
+};
-- 
2.10.1 (Apple Git-78)

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