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| author | Michal Simek <michal.simek@amd.com> | 2024-06-03 15:09:01 +0200 |
|---|---|---|
| committer | Michal Simek <michal.simek@amd.com> | 2024-06-17 16:02:29 +0200 |
| commit | 8ef61c22cd4374e4fcef8278041ec4f69587e394 (patch) | |
| tree | e7cd48aec0601784f2498b32099aedec5f969468 /drivers/ddr/altera/sdram_agilex.c | |
| parent | 9bf522cd5c521f9304e7d54f0cf97eb6c08a0696 (diff) | |
arm64: zynqmp: Setup multiboot register to 0
On Kria when board starts from Image A or Image B partition multiboot
register is already setup to that location. When reset command is called
board is issuing soft reset which start SW at already used location (offset
of multiboot * 32k).
But board should continue to run from multiboot offset 0 (start of QSPI)
and call early bootloader every reboot that's why clear multiboot register
to 0 by default to go that route all the time.
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/edaf714a778bdd7447533a77b3455e4fd623f9da.1717420131.git.michal.simek@amd.com
Diffstat (limited to 'drivers/ddr/altera/sdram_agilex.c')
0 files changed, 0 insertions, 0 deletions