test/py: Update u_boot_utils.find_ram_base to bypass the low 2MiB memory
authorBin Meng <bmeng.cn@gmail.com>
Sat, 28 Mar 2020 14:25:28 +0000 (07:25 -0700)
committerTom Rini <trini@konsulko.com>
Fri, 10 Apr 2020 19:54:16 +0000 (15:54 -0400)
commitb2c2608161c997a1ffeb2091ff77c845f602524d
tree1ed59dec556080c1d07fa0ff1b34f7a664f7cc40
parenta379d330a963236d3202e8824a07c06e2e204f26
test/py: Update u_boot_utils.find_ram_base to bypass the low 2MiB memory

On some RISC-V targets the low memory is protected that prevents
S-mode U-Boot from access.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
test/py/u_boot_utils.py