[U-Boot] [PATCH v5] spi: Add SPI driver for MT76xx SoCs

Jagan Teki jagan at amarulasolutions.com
Thu Oct 4 13:02:00 UTC 2018


On Thu, Oct 4, 2018 at 11:51 AM Stefan Roese <sr at denx.de> wrote:
>
> Hi Jagan,
>
> On 28.09.2018 18:34, Jagan Teki wrote:
> > On Thu, Aug 16, 2018 at 2:19 PM Stefan Roese <sr at denx.de> wrote:
> >>
> >> This patch adds the SPI driver for the MediaTek MT7688 SoC (and
> >> derivates). Its been tested on the LinkIt Smart 7688 and the Gardena
> >> Smart Gateway with and SPI NOR on CS0 and on the Gardena Smart
> >> Gateway additionally with an SPI NAND on CS1.
> >>
> >> Note that the SPI controller only supports a max transfer size of 32
> >> bytes. This driver implementes a workaround to enable bigger xfer
> >> sizes to speed up the transfer especially for the SPI NAND support.
> >>
> >> Signed-off-by: Stefan Roese <sr at denx.de>
> >> Cc: Jagan Teki <jagan at openedev.com>
> >> Cc: Daniel Schwierzeck <daniel.schwierzeck at gmail.com>
> >> Cc: Piotr Dymacz <pepe2k at gmail.com>
> >> Reviewed-by: Jagan Teki <jagan at openedev.com>
> >> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck at gmail.com>
> >> ---
> >
> > Applied to u-boot-spi/master
>
> I'm missing this one in current master. Did you perhaps to push
> it upstream with your latest patches (SPI NAND etc)?

I packed this via spi-nand changes but forgot to include on PR, will
send it in next PR. sorry.


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