On Wed, Jan 12, 2011 at 2:20 PM, Kukjin Kim <kgene.kim@xxxxxxxxxxx> wrote:
> From: Abhilash Kesavan <a.kesavan@xxxxxxxxxxx>
>
> This patch enables the existing S3C64XX series SPI driver for S5P64X0
> and removed dependency on EXPERIMENTAL because we don't need it now.
>
> Signed-off-by: Abhilash Kesavan <a.kesavan@xxxxxxxxxxx>
> Signed-off-by: Sangbeom Kim <sbkim73@xxxxxxxxxxx>
> Cc: Jassi Brar <jassi.brar@xxxxxxxxxxx>
> Signed-off-by: Kukjin Kim <kgene.kim@xxxxxxxxxxx>
> ---
> Changes since v1:
> - Removed dependency on EXPERIMENTAL
>
> Hi David and Grant,
>
> I missed that send to you when I have got this via Linux Samsung SoC mailing list.
> Hmm...I know, it's 38 merge winodw...so I'm not sure can be handled now.
>
> Anyway if any problems, please let me know.
>
> Thanks and Happy New year :)
>
> Best regards,
> Kgene.
>
> Âdrivers/spi/Kconfig | Â Â4 ++--
> Â1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
> index 1906840..37aec5e 100644
> --- a/drivers/spi/Kconfig
> +++ b/drivers/spi/Kconfig
> @@ -310,8 +310,8 @@ config SPI_S3C24XX_GPIO
>
> Âconfig SPI_S3C64XX
> Â Â Â Âtristate "Samsung S3C64XX series type SPI"
> - Â Â Â depends on ARCH_S3C64XX && EXPERIMENTAL
> - Â Â Â select S3C64XX_DMA
> + Â Â Â depends on (ARCH_S3C64XX || ARCH_S5P64X0)
> + Â Â Â select S3C64XX_DMA if !ARCH_S5P64X0
> Â Â Â Âhelp
> Â Â Â Â ÂSPI driver for Samsung S3C64XX and newer SoCs.
Since SoCs newer than S3C64xx use different DMAC, it would be
more efficient to do
select S3C64XX_DMA if ARCH_S3C64XX
otherwise we would have to add lots of !ARCH_S5Pxxx as more SoCs
are enabled.
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