Re: [PATCH v5 1/3] arm64: map FDT as RW for early_init_dt_scan()
From: Stephen Boyd <hidden>
Date: 2019-05-28 15:48:52
Also in:
linux-arm-kernel, lkml
Quoting Hsin-Yi Wang (2019-05-26 21:33:34)
Currently in arm64, FDT is mapped to RO before it's passed to early_init_dt_scan(). However, there might be some codes (eg. commit "fdt: add support for rng-seed") that need to modify FDT during init. Map FDT to RO after early fixups are done. Signed-off-by: Hsin-Yi Wang <redacted> ---
Reviewed-by: Stephen Boyd <redacted>