[U-Boot] [PATCH 2/3] ARM: board: cm_fx6: fixup mtd partitions in the fdt

Igor Grinberg
2016-06-22T16:17:53Z

On 06/19/2016 06:44 PM, Christopher Spinrath wrote:
> The cm-fx6 module has an on-board st,m25p compatible spi flash chip
> used for u-boot (binary & environment). Overwrite the partitions in
> the device tree by the partition table provided in the mtdparts
> environment variable, if it is set.
>
> This allows to specify a kernel independent partitioning in the
> environment and provides a convient way for the user to adapt the
> partition table.
>
> Signed-off-by: Christopher Spinrath <christopher.spinrath@rwth-aachen.de>
> ---
> board/compulab/cm_fx6/cm_fx6.c | 16 +++++++++++++++-
> 1 file changed, 15 insertions(+), 1 deletion(-)
>
> diff --git a/board/compulab/cm_fx6/cm_fx6.c b/board/compulab/cm_fx6/cm_fx6.c
> index 712057a..81a7ae2 100644
> --- a/board/compulab/cm_fx6/cm_fx6.c
> +++ b/board/compulab/cm_fx6/cm_fx6.c

[...]

> +#ifdef CONFIG_FDT_FIXUP_PARTITIONS
> +struct node_info nodes[] = {
> + { "st,m25p", MTD_DEV_TYPE_NOR, },

Nikita, is this enough for all flashes we assemble on cm-fx6?

> +};
> +#endif
> +

[...]

--
Regards,
Igor.