[meta-xilinx] [PATCH] zcu102-zynqmp.conf: Add parameters for UBI filesystem creation

[Nathan Rossi]

On Tue, Aug 16, 2016 at 7:13 PM, Mike Looijmans <mike.looijmans at topic.nl> wrote:
> Provide the data that the UBI tools need to create filesystems for
> the zcu102 board.
>
> (Note that the QSPI drivers for the Zynq and the ZynqMP do not work
> properly when in parallel mode, so the resulting filesystem cannot
> actually be mounted yet.)
>
> Signed-off-by: Mike Looijmans <mike.looijmans at topic.nl>
> ---
>  conf/machine/zcu102-zynqmp.conf | 6 ++++++
>  1 file changed, 6 insertions(+)
>
> diff --git a/conf/machine/zcu102-zynqmp.conf b/conf/machine/zcu102-zynqmp.conf
> index b2bb9dc..c0f8196 100644
> --- a/conf/machine/zcu102-zynqmp.conf
> +++ b/conf/machine/zcu102-zynqmp.conf
> @@ -24,3 +24,9 @@ EXTRA_IMAGEDEPENDS += "\
>
>  # The xczu9eg has a MALI GPU
>  MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "kernel-module-mali"
> +
> +# Use QSPI flash with 128k sector size
> +MKUBIFS_ARGS = "-m 1 -e 131200 -c 952"

"-e 128KiB" is valid with mkfs.ubifs.

> +UBINIZE_ARGS = "-m 1 -p 128KiB"
> +UBI_VOLNAME = "qspi-rootfs"

Is the custom volname set for a specific reason? if yes this patch
should probably use the multiubi type with the name "qspi" to allow
for ubifs use with other flash devices on the board?

Regards,
Nathan

> +
> --
> 1.9.1
>
> --
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