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| author | Simon Glass <sjg@chromium.org> | 2017-01-16 07:03:27 -0700 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2017-02-06 11:38:46 +0800 |
| commit | a704490034c94b87bfe3fa992cc50b9a017b9d2b (patch) | |
| tree | a2ab97aa2b32850e336ea16792b02feb58540374 /common | |
| parent | b0265429469dde300e3dc2a2c1dce789014c7208 (diff) | |
| download | u-boot-a704490034c94b87bfe3fa992cc50b9a017b9d2b.tar.gz u-boot-a704490034c94b87bfe3fa992cc50b9a017b9d2b.tar.xz u-boot-a704490034c94b87bfe3fa992cc50b9a017b9d2b.zip | |
spl: spi: Add a debug message if loading fails
This currently fails silently. Add a debug message to aid debugging.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'common')
| -rw-r--r-- | common/spl/spl_spi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/common/spl/spl_spi.c b/common/spl/spl_spi.c index cd1d6b285e..925a1b1491 100644 --- a/common/spl/spl_spi.c +++ b/common/spl/spl_spi.c @@ -96,8 +96,11 @@ static int spl_spi_load_image(struct spl_image_info *spl_image, /* Load u-boot, mkimage header is 64 bytes. */ err = spi_flash_read(flash, CONFIG_SYS_SPI_U_BOOT_OFFS, 0x40, (void *)header); - if (err) + if (err) { + debug("%s: Failed to read from SPI flash (err=%d)\n", + __func__, err); return err; + } if (IS_ENABLED(CONFIG_SPL_LOAD_FIT) && image_get_magic(header) == FDT_MAGIC) { |