[U-Boot] [PATCH v3] spi: kirkwood_spi: Add support for multiple chip-selects on MVEBU
Stefan Roese
sr at denx.de
Wed Apr 6 15:43:23 CEST 2016
On 06.04.2016 15:31, Jagan Teki wrote:
>
> On Apr 6, 2016 6:01 PM, "Stefan Roese" <sr at denx.de <mailto:sr at denx.de>>
> wrote:
> >
> > On 06.04.2016 14:25, Jagan Teki wrote:
> >>
> >> On 6 April 2016 at 17:24, Stefan Roese <sr at denx.de
> <mailto:sr at denx.de>> wrote:
> >>>
> >>> Currently only chip-select 0 is supported by the kirkwood SPI driver.
> >>> The Armada XP / 38x SoCs also use this driver and support multiple chip
> >>> selects. This patch adds support for multiple CS on MVEBU.
> >>>
> >>> The register definitions are restructured a bit with this patch.
> Grouping
> >>> them to the corresponding registers.
> >>>
> >>> Signed-off-by: Stefan Roese <sr at denx.de <mailto:sr at denx.de>>
> >>> Cc: Luka Perkov <luka.perkov at sartura.hr
> <mailto:luka.perkov at sartura.hr>>
> >>> Cc: Jagan Teki <jteki at openedev.com <mailto:jteki at openedev.com>>
> >>> ---
> >>> v3:
> >>> - Remove unnecessary #ifdef
> >>
> >>
> >> Does this mean dm for this driver will operate only for MVEBU now?
> >
> >
> > Not sure. The Kirkwood platform has not been ported to DM yet. But
> > I can't see anything right now that should prevent Kirkwood to
> > using this driver also once its ported to DM. Not sure why I had
> > this #ifdef in this patch - its been a while since I first started
> > this patch.
> >
>
> Reviewed-by: Jagan Teki <jteki at openedev.com <mailto:jteki at openedev.com>>
>
> > Are you okay with this patch now? If yes, should I push it via the
> > Marvell repository?
>
> Ok.
Applied to u-boot-marvell/master.
Thanks,
Stefan
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