[PATCH 9/9] m68k: set proper u-boot image size for initial boot
Angelo Dureghello
angelo at kernel-space.org
Thu Apr 16 14:14:31 CEST 2026
There is a value of 256K hardcoded as u-boot image size. This
produce bank tty as soon as the image size grows over the limit.
Fix it by using value preset by CONFIG_SYS_MONITOR_LEN.
Signed-off-by: Angelo Dureghello <angelo at kernel-space.org>
---
arch/m68k/cpu/mcf5445x/start.S | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/m68k/cpu/mcf5445x/start.S b/arch/m68k/cpu/mcf5445x/start.S
index f0264671d38..ae0e7c35d87 100644
--- a/arch/m68k/cpu/mcf5445x/start.S
+++ b/arch/m68k/cpu/mcf5445x/start.S
@@ -114,7 +114,7 @@ vector192_255:
/* Image header: chksum 4 bytes, len 4 bytes, img dest 4 bytes */
asm_sbf_img_hdr:
.long 0x00000000 /* checksum, not yet implemented */
- .long 0x00040000 /* image length */
+ .long CONFIG_SYS_MONITOR_LEN /* image length */
.long CONFIG_TEXT_BASE /* image to be relocated at */
asm_dram_init:
@@ -292,7 +292,6 @@ asm_dspi_rd_status:
move.b (%a3), %d1
rts
#endif /* CONFIG_CF_SBF */
-
#ifdef CONFIG_SYS_NAND_BOOT
/* copy 4 boot pages to dram as soon as possible */
/* each page is 996 bytes (1056 total with 60 ECC bytes */
--
2.53.0
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