dev-arm: Add missing UARTs (PL011) to VExpress_GEM5 platform
dev-arm: Add missing UARTs (PL011) to VExpress_GEM5 platform

This uarts are present in the VE RS1 memory map

Change-Id: I894f401bf524dfd46f6a663980436d8e12e0cd69
Signed-off-by: Giacomo Travaglini <8eef13a4f970e2e9372c8d26ad0737b760f99c02@arm.com>
Reviewed-by: Ciro Santilli <f9f94c17362144ef13d3dda5cd3efb8325112763@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/25986
Tested-by: kokoro <2ac7b1f3fa578934c95181d4272be0d3bca00121@google.com>

gem5/gem5,gem5/gem5,gem5/gem5,gem5/gem5,gem5/gem5,gem5/gem5,gem5/gem5