| Message ID | 20200616140717.28465-4-amelie.delaunay@st.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add USB role switch support to DWC2 | expand |
diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi index d946e0a02f5c..ab31db801eec 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi @@ -595,9 +595,9 @@ }; &usbotg_hs { - dr_mode = "peripheral"; phys = <&usbphyc_port1 0>; phy-names = "usb2-phy"; + usb-role-switch; status = "okay"; };
Now that USB OTG driver supports usb role switch by overriding PHY input signals (A-Valid, B-Valid and Vbus-Valid), enable it on stm32mp15xx-dkx. dr_mode needn't to be forced to Peripheral anymore, it is set to OTG in SoC device tree. USB role (USB_ROLE_NONE, USB_ROLE_DEVICE, USB_ROLE_HOST) will be provided by STUSB1600 Type-C controller driver. This patch depends on "Add STUSB160x Type-C port controller support" series, which is under review. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> --- arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)