From 931e9d7aa7228867eec7e33fd45718e6018cc96d Mon Sep 17 00:00:00 2001 From: Patrick Delaunay Date: Fri, 29 Mar 2019 15:42:21 +0100 Subject: usb: dwc2: add support for STM32MP1 Add compatible "st,stm32mp1-hsotg" and associated driver data to manage the usb33d-supply and the ST specific register for VBus sensing. Signed-off-by: Patrick Delaunay # Conflicts: # drivers/usb/gadget/dwc2_udc_otg.c Reviewed-by: Lukasz Majewski --- doc/device-tree-bindings/usb/dwc2.txt | 2 ++ 1 file changed, 2 insertions(+) (limited to 'doc') diff --git a/doc/device-tree-bindings/usb/dwc2.txt b/doc/device-tree-bindings/usb/dwc2.txt index 6dc3c4a..eb60ffa 100644 --- a/doc/device-tree-bindings/usb/dwc2.txt +++ b/doc/device-tree-bindings/usb/dwc2.txt @@ -37,6 +37,8 @@ Refer to phy/phy-bindings.txt for generic phy consumer properties - g-rx-fifo-size: size of rx fifo size in gadget mode. - g-np-tx-fifo-size: size of non-periodic tx fifo size in gadget mode. - g-tx-fifo-size: size of periodic tx fifo per endpoint (except ep0) in gadget mode. +- usb33d-supply: external VBUS and ID sensing comparators supply, in order to + perform OTG operation, used on STM32MP1 SoCs. Deprecated properties: - g-use-dma: gadget DMA mode is automatically detected -- cgit v1.1