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colibri-imx6ull: improve env badblock management

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Use the complete 512kb (4 blocks) nand partition reserved for u-boot
environment instead of just the first block, this allows the module to
have a working environment even if 3 blocks are bad.

Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
This commit is contained in:
Francesco Dolcini
2022-02-03 18:41:24 +01:00
committed by Stefano Babic
parent 9da828c207
commit a1128944a1
1 changed files with 3 additions and 2 deletions
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5
include/configs/colibri-imx6ull.h
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@@ -140,8 +140,9 @@
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/* environment organization */
/* Environment in eMMC, before config block at the end of 1st "boot sector" */
#if defined(CONFIG_ENV_IS_IN_NAND)
#define CONFIG_ENV_RANGE (4 * CONFIG_ENV_SIZE)
#endif
#ifdef CONFIG_TARGET_COLIBRI_IMX6ULL_NAND
/* NAND stuff */