diff options
| author | Ye Li <[email protected]> | 2023-01-31 16:42:34 +0800 |
|---|---|---|
| committer | Stefano Babic <[email protected]> | 2023-03-29 20:15:43 +0200 |
| commit | 4dfb2196cdced30d9404080584746e4205f561b1 (patch) | |
| tree | 6980a7262b3b8b6bd447f42653799f449130fa51 /include/linux/bitmap.h | |
| parent | 9b7e39b6c1ff40a8336328708727394ae8a107e5 (diff) | |
imx8ulp_evk: Clear data at fdt_addr_r before booting kernel
When using dual boot mode, the DDR won't be reset when APD power off
or reboot. It has possibility that obsolete fdt data existing on
fdt_addr_r address. Then even nothing in EFI partitions, the distro boot
still continue to parse fdt and get uboot crashed.
Clear the data at fdt_addr_r, so the fdt header check in above case
will not pass.
Signed-off-by: Ye Li <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
Diffstat (limited to 'include/linux/bitmap.h')
0 files changed, 0 insertions, 0 deletions