diff options
| author | Simon Glass <[email protected]> | 2024-12-19 17:34:44 -0700 |
|---|---|---|
| committer | Peter Robinson <[email protected]> | 2025-04-16 11:00:49 +0100 |
| commit | e072ebec0556dcbf63f8dc8a3aad739929ef93dd (patch) | |
| tree | b960ea519727241fbb3ffb004925f21a60370a6c /board/raspberrypi | |
| parent | 564d99d0723e338792df6897dc7407df2cf6196d (diff) | |
rpi: Set bootm_size to 512MB
Set this option so that all boot images stay within the bottom 512MB of
memory. This should allow us to drop the fdt_high and initrd_high
options.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Suggested-by: Tom Rini <[email protected]>
Reviewed-by: Christopher Obbard <[email protected]>
Tested-by: Christopher Obbard <[email protected]> # CM4 1G
Diffstat (limited to 'board/raspberrypi')
| -rw-r--r-- | board/raspberrypi/rpi/rpi.env | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/board/raspberrypi/rpi/rpi.env b/board/raspberrypi/rpi/rpi.env index 30228285edd..a327fccc77f 100644 --- a/board/raspberrypi/rpi/rpi.env +++ b/board/raspberrypi/rpi/rpi.env @@ -60,7 +60,12 @@ dfu_alt_info+=zImage fat 0 1 * Even with the smallest possible CPU-GPU memory split of the CPU getting * only 64M, the remaining 25M starting at 0x02700000 should allow quite * large initrds before they start colliding with U-Boot. + * + * Limit bootm_size to 512MB so that all boot images stay within the bottom + * 512MB of memory */ +bootm_size=0x20000000 + #ifdef CONFIG_ARM64 fdt_high=ffffffffffffffff initrd_high=ffffffffffffffff |