diff options
| author | Hsin-Yi Wang <hsinyi@chromium.org> | 2019-08-23 09:24:50 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2019-08-23 18:39:16 +0300 |
| commit | e112b032a72c78f15d0c803c5dc6be444c2e6c66 (patch) | |
| tree | 1356af931f59efe60649b3ab929fe822ebfe3e5b /drivers/of/fdt.c | |
| parent | e21a712a9685488f5ce80495b37b9fdbe96c230d (diff) | |
| download | linux-e112b032a72c78f15d0c803c5dc6be444c2e6c66.tar.xz | |
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>
Diffstat (limited to 'drivers/of/fdt.c')
0 files changed, 0 insertions, 0 deletions