On 4/8/19 5:35 PM, Eugeniu Rosca wrote:
> According to Android image format [1], kernel image resides at 1 page
> offset from the boot image address. Grab the magic number from there
> and allow U-Boot to handle LZ4-compressed KNL binaries instead of
> hardcoding compression type to IH_COMP_NONE. Other compression types,
> if needed, can be added later.
>
> Tested on H3ULCB-KF using the image detailed in [2].
H3ULCB Kingfisher is not supported in mainline ;-)
[...]
> diff --git a/include/image.h b/include/image.h
> index 765ffecee0a7..889305cbefdb 100644
> --- a/include/image.h
> +++ b/include/image.h
> @@ -306,6 +306,7 @@ enum {
> IH_COMP_COUNT,
> };
>
> +#define LZ4F_MAGIC 0x184D2204 /* LZ4 Magic Number */
> #define IH_MAGIC 0x27051956 /* Image Magic Number */
> #define IH_NMLEN 32 /* Image Name Length */
>
Keep the list sorted please.
[...]
--
Best regards,
Marek Vasut
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