On 01/22/2019 05:53 AM, Simon Glass wrote:
> We use every second block when creating a SPI image, so update the text to
> say this explicitly.
>
> Signed-off-by: Simon Glass <s...@chromium.org>
> ---
>
> Changes in v2: None
>
>  doc/README.rockchip | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/doc/README.rockchip b/doc/README.rockchip
> index 9542265a83..db5724e073 100644
> --- a/doc/README.rockchip
> +++ b/doc/README.rockchip
> @@ -262,7 +262,7 @@ To write an image that boots from SPI flash (e.g. for the 
> Haier Chromebook):
>     dd if=out.bin of=out.bin.pad bs=4M conv=sync
>  
>  This converts the SPL image to the required SPI format by adding the Rockchip
> -header and skipping every 2KB block. Then the U-Boot image is written at
> +header and skipping every second 2KB block. Then the U-Boot image is written 
> at

For some of latest SoCs, the SPI image do not have this limitation, and
can re-use the
SD image, well, let me update this part once I get the detail list.

Reviewed-by: Kever Yang <kever.y...@rock-chips.com>

Thanks,
- Kever
>  offset 128KB and the whole image is padded to 4MB which is the SPI flash 
> size.
>  The position of U-Boot is controlled with this setting in U-Boot:
>  



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