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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-03-16 12:10:00 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-03-24 01:36:55 +0900 |
| commit | 4976f4827546154bb296dd0fb33b2cdff94be0c1 (patch) | |
| tree | 6989073da84ef05ebbdb3e92eeb68c152a6cad47 /common | |
| parent | 73b5b27b7a8a01cf0527ecba5419ef5a44caf27d (diff) | |
| download | talos-obmc-uboot-4976f4827546154bb296dd0fb33b2cdff94be0c1.tar.gz talos-obmc-uboot-4976f4827546154bb296dd0fb33b2cdff94be0c1.zip | |
spl_mmc: allow to load raw image
The function spl_parse_image_header() falls back to a raw image
if the U-Boot header is missing and CONFIG_SPL_PANIC_ON_RAW_IMAGE
is undefined. While, mmc_load_image_raw_sector() only accepts a
U-Boot legacy image or an FIT image, preventing us from loading a
raw image.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'common')
| -rw-r--r-- | common/spl/spl_mmc.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/common/spl/spl_mmc.c b/common/spl/spl_mmc.c index c0e76be09a..7d3bfc60ba 100644 --- a/common/spl/spl_mmc.c +++ b/common/spl/spl_mmc.c @@ -41,7 +41,6 @@ static int mmc_load_legacy(struct mmc *mmc, ulong sector, return 0; } -#ifdef CONFIG_SPL_LOAD_FIT static ulong h_spl_load_read(struct spl_load_info *load, ulong sector, ulong count, void *buf) { @@ -49,7 +48,6 @@ static ulong h_spl_load_read(struct spl_load_info *load, ulong sector, return mmc->block_dev.block_read(&mmc->block_dev, sector, count, buf); } -#endif static int mmc_load_image_raw_sector(struct mmc *mmc, unsigned long sector) { @@ -68,12 +66,8 @@ static int mmc_load_image_raw_sector(struct mmc *mmc, unsigned long sector) goto end; } - switch (image_get_magic(header)) { - case IH_MAGIC: - ret = mmc_load_legacy(mmc, sector, header); - break; -#ifdef CONFIG_SPL_LOAD_FIT - case FDT_MAGIC: { + if (IS_ENABLED(CONFIG_SPL_LOAD_FIT) && + image_get_magic(header) == FDT_MAGIC) { struct spl_load_info load; debug("Found FIT\n"); @@ -82,12 +76,8 @@ static int mmc_load_image_raw_sector(struct mmc *mmc, unsigned long sector) load.bl_len = mmc->read_bl_len; load.read = h_spl_load_read; ret = spl_load_simple_fit(&load, sector, header); - break; - } -#endif - default: - puts("bad magic\n"); - return -1; + } else { + ret = mmc_load_legacy(mmc, sector, header); } end: |
