[U-Boot] [PATCH 3/6] spi: Add designware master SPI DM driver used on SoCFPGA

Marek Vasut
2014-11-14T20:16:41Z

On Wednesday, November 12, 2014 at 06:51:42 PM, Pavel Machek wrote:
> Hi!
>
> You tripped my spell-checker, sorry.
>
> > This patch adds the driver for the Designware master SPI controller. This
> > IP core is integrated on the Altera SoCFPGA. This implementation is a
> > driver model (DM) implementation. So multiple SPI drivers can be used.
> > Thats necessary, since SoCFPGA also integrates the Cadence QSPI
> > controller used to connect the SPI NOR flashes. Without DM, using
> > multiple SPI driver is not possible.
>
> drivers.
>
> > This driver is very loosly based on the Linux driver. Most of the
>
> loosely?
>
> > driver is removed. Only the polling loop for the transfer is really used
> > from this driver. As we don't support interrupts and DMA right now.
>
> , as
>
> > + * Very loosly based on the Linux driver version which is:
> loosely. (And citing filename here might be useful.)

I fixed the text and I placed this whole driver patchset to

u-boot-socfpga:topic/drivers/spi-20141114

Can you please fix the code so I can replace that one patch ? Or just
send me one which I can squash into this patch, either way works.

Thanks!

Best regards,
Marek Vasut