[PATCH] include: rk3328: Add default env for compressed kernel images

Kever Yang kever.yang at rock-chips.com
Wed Feb 22 08:15:17 CET 2023


On 2023/1/28 01:03, Christopher Obbard wrote:
> Add default memory addresses for kernel_comp_addr_r and kernel_comp_size
> to enable booting from a compressed kernel image. This area is temporarily
> used to decompress the kernel image on-the-fly.
>
> Signed-off-by: Christopher Obbard <chris.obbard at collabora.com>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>

Thanks,
- Kever
> ---
>
>   include/configs/rk3328_common.h | 4 +++-
>   1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/include/configs/rk3328_common.h b/include/configs/rk3328_common.h
> index fadcb93a5f..24b21c024d 100644
> --- a/include/configs/rk3328_common.h
> +++ b/include/configs/rk3328_common.h
> @@ -19,7 +19,9 @@
>   	"pxefile_addr_r=0x00600000\0" \
>   	"fdt_addr_r=0x01f00000\0" \
>   	"kernel_addr_r=0x02080000\0" \
> -	"ramdisk_addr_r=0x06000000\0"
> +	"ramdisk_addr_r=0x06000000\0" \
> +	"kernel_comp_addr_r=0x08000000\0" \
> +	"kernel_comp_size=0x2000000\0"
>   
>   #include <config_distro_bootcmd.h>
>   #define CFG_EXTRA_ENV_SETTINGS \


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