On i.MX8, when booting from eMMC boot partition, the whole flash.bin
is stored in boot partition, however SPL switches to user partition
during the init of mmc driver:
spl_mmc_load() -> mmc_init()
Then it tries to load the container image in
spl_mmc_get_uboot_raw_sector(), but here it reads the data from user
partition and the header is not recognized as a valid header.
So we move spl_mmc_get_uboot_raw_sector after eMMC partition switch
to address this issue.
Anyway put spl_mmc_get_uboot_raw_sector before eMMC partition switch
is not correct, so let's move it after eMMC partition switch.
Reported-by: Anatolij Gustschin <ag...@denx.de>
Signed-off-by: Peng Fan <peng....@nxp.com>
---
common/spl/spl_mmc.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/common/spl/spl_mmc.c b/common/spl/spl_mmc.c
index 34e1e73d80..2ede096e61 100644
--- a/common/spl/spl_mmc.c
+++ b/common/spl/spl_mmc.c
@@ -343,8 +343,6 @@ int spl_mmc_load(struct spl_image_info *spl_image,
}
}
- raw_sect = spl_mmc_get_uboot_raw_sector(mmc);
-
boot_mode = spl_boot_mode(bootdev->boot_device);
err = -EINVAL;
switch (boot_mode) {
@@ -383,6 +381,9 @@ int spl_mmc_load(struct spl_image_info *spl_image,
if (!err)
return err;
}
+
+ raw_sect = spl_mmc_get_uboot_raw_sector(mmc);
+
#ifdef CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
err = mmc_load_image_raw_partition(spl_image, mmc, raw_part,
raw_sect);
--
2.16.4
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