Hi Marek,
> Broadcom 2835 SoC requires special conversion of physical memory
> addresses for DMA purpose, so add needed wrappers to dwc2_udc_otg
> driver. Also extend the list of compatible devices with
> 'brcm,bcm2835-usb' entry. This allows to use USB gadget drivers (i.e.
> DFU) on Raspberry Pi4
Broadcom 2835 SoC requires special conversion of physical memory addresses
for DMA purpose, so add needed wrappers to dwc2_udc_otg driver. Also extend
the list of compatible devices with 'brcm,bcm2835-usb' entry. This allows
to use USB gadget drivers (i.e. DFU) on Raspberry Pi4 boards.
Signed-off-
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