Re: [PATCH v5 0/6] ARM: arbitrary virtual-physical mappings for RPi4 XHCI support

2020-07-09 Thread Matthias Brugger
Hi Marek, On 09/07/2020 08:33, Marek Szyprowski wrote: Hi Matthias, On 11.06.2020 10:39, Matthias Brugger wrote: ... Series looks good to me. The problem is that on RPi4 with 8 GB the USB FW get's loaded via the RPi FW. Nicolas provided a series which is under review right now. Without this se

Re: [PATCH v5 0/6] ARM: arbitrary virtual-physical mappings for RPi4 XHCI support

2020-07-08 Thread Marek Szyprowski
Hi Matthias, On 11.06.2020 10:39, Matthias Brugger wrote: > ... > Series looks good to me. The problem is that on RPi4 with 8 GB the USB FW > get's > loaded via the RPi FW. Nicolas provided a series which is under review right > now. Without this series the 8 GB RPi4 won't boot. As soon as the se

Re: [PATCH v5 0/6] ARM: arbitrary virtual-physical mappings for RPi4 XHCI support

2020-06-11 Thread Matthias Brugger
On 03/06/2020 14:43, Marek Szyprowski wrote: > Hi All, > > This patchset adds support for creating a mapping for the arbitrary > physical address at the given virtual address. This is needed to enable > support for XHCI USB controller on PCIe bridge on Raspberry Pi 4 board, > on which the USB c

[PATCH v5 0/6] ARM: arbitrary virtual-physical mappings for RPi4 XHCI support

2020-06-03 Thread Marek Szyprowski
Hi All, This patchset adds support for creating a mapping for the arbitrary physical address at the given virtual address. This is needed to enable support for XHCI USB controller on PCIe bridge on Raspberry Pi 4 board, on which the USB controller's MMIO area 0x6 has to be remapped somewhe