Hi Michal, > -----Original Message----- > Subject: [PATCH 4/4] xen/arm: pl011: Add SBSA UART device-tree support > > We already have all the bits necessary in PL011 driver to support SBSA > UART thanks to commit 032ea8c736d10f02672863c6e369338f948f7ed8 that > enabled it for ACPI. Plumb in the remaining part for device-tree boot: > - add arm,sbsa-uart compatible to pl011_dt_match (no need for a separate > struct and DT_DEVICE_START as SBSA is a subset of PL011), > - from pl011_dt_uart_init(), check for SBSA UART compatible to determine > the UART type in use. > > Signed-off-by: Michal Orzel <michal.or...@amd.com>
Reviewed-by: Henry Wang <henry.w...@arm.com> I've also tested this patch on top of today's staging on FVP arm32 and arm64 and confirm this patch will not break existing functionality. So: Tested-by: Henry Wang <henry.w...@arm.com> Kind regards, Henry
