diff options
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/arch-sunxi/spl.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm/include/asm/arch-sunxi/spl.h b/arch/arm/include/asm/arch-sunxi/spl.h index ec73379..5d7ab55 100644 --- a/arch/arm/include/asm/arch-sunxi/spl.h +++ b/arch/arm/include/asm/arch-sunxi/spl.h @@ -51,7 +51,14 @@ struct boot_file_head { uint8_t spl_signature[4]; }; uint32_t fel_script_address; - uint32_t reserved1[3]; + /* + * If the fel_uEnv_length member below is set to a non-zero value, + * it specifies the size (byte count) of data at fel_script_address. + * At the same time this indicates that the data is in uEnv.txt + * compatible format, ready to be imported via "env import -t". + */ + uint32_t fel_uEnv_length; + uint32_t reserved1[2]; uint32_t boot_media; /* written here by the boot ROM */ uint32_t reserved2[5]; /* padding, align to 64 bytes */ }; |