| commit | e112b032a72c78f15d0c803c5dc6be444c2e6c66 | [log] [tgz] |
|---|---|---|
| author | Hsin-Yi Wang <hsinyi@chromium.org> | Fri Aug 23 14:24:50 2019 +0800 |
| committer | Will Deacon <will@kernel.org> | Fri Aug 23 16:39:16 2019 +0100 |
| tree | 1356af931f59efe60649b3ab929fe822ebfe3e5b | |
| parent | e21a712a9685488f5ce80495b37b9fdbe96c230d [diff] |
arm64: map FDT as RW for early_init_dt_scan() 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 <hsinyi@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Will Deacon <will@kernel.org>