[U-Boot] [PATCH v2] sunxi: H6: DRAM: Add support for half DQ

[Jagan Teki]

On Fri, Aug 23, 2019 at 10:54 PM Jernej Skrabec <jernej.skrabec at siol.net> wrote:
>
> Half DQ configuration seems to be very rare for H6 based boards/STBs,
> but exists nevertheless. Currently the only known product which needs
> this support is Tanix TX6 mini.
>
> This commit adds support for half DQ configuration. Code was tested
> for regressions on other configurations (OrangePi 3 1 GiB/LPDDR3, Tanix
> TX6 4 GiB/DDR3) and none were found.
>
> Thanks to Icenowy Zheng for help with this code.
>
> Reviewed-by: Andre Przywara <andre.przywara at arm.com>
> Tested-by: thomas graichen <thomas.graichen at gmail.com>
> Signed-off-by: Jernej Skrabec <jernej.skrabec at siol.net>
> ---

Applied to u-boot-sunxi/master