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From: Angelo Dureghello <angelo@kernel-space.org>
To: trini@konsulko.com
Cc: visitorckw@gmail.com, u-boot@lists.denx.de, sjg@chromium.org,
	Angelo Dureghello <angelo@kernel-space.org>
Subject: [PATCH 9/9] m68k: set proper u-boot image size for initial boot
Date: Thu, 16 Apr 2026 14:14:31 +0200	[thread overview]
Message-ID: <20260416121431.20852-9-angelo@kernel-space.org> (raw)
In-Reply-To: <20260416121431.20852-1-angelo@kernel-space.org>

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@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


      parent reply	other threads:[~2026-04-16 12:15 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-16 12:14 [PATCH 1/9] m68k: dts: mcf5441x: add mmc device for mcf5441x Angelo Dureghello
2026-04-16 12:14 ` [PATCH 2/9] m68k: dts: stmark2: enable esdhc Angelo Dureghello
2026-04-16 12:14 ` [PATCH 3/9] board: stmark2: add sd boot command Angelo Dureghello
2026-04-16 12:14 ` [PATCH 4/9] board: stmark2: remove old garbage Angelo Dureghello
2026-04-16 12:14 ` [PATCH 5/9] configs: stmark2: add support for mmc Angelo Dureghello
2026-04-16 12:14 ` [PATCH 6/9] configs: stmark2: add bdinfo command Angelo Dureghello
2026-04-16 12:14 ` [PATCH 7/9] mmc: Kconfig: allows m68k to use esdhc imx driver Angelo Dureghello
2026-04-16 12:14 ` [PATCH 8/9] m68k: mcf5441x: create stub to use imx drivers Angelo Dureghello
2026-04-16 12:14 ` Angelo Dureghello [this message]

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