[PATCH 0/4] mmc: sunxi: Make sample clocks optional

Icenowy Zheng icenowy at aosc.xyz
Tue Jul 19 01:59:58 PDT 2016



16.07.2016, 18:50, "Hans de Goede" <hdegoede at redhat.com>:
> Hi All,
>
> It turns out that sun4i / sun5i do not have sample clocks at all,
> so make them optional. Also remove the DDR capability when there
> are no sample clocks because DDR modes do not work reliably without
> them (observed on an UTOO P66 tablet with eMMC).
>
> Ulf, can you please merge the first 2 patches, patches 3-4 should
> be merged through Maxime's sunxi/dts tree, but not before the first
> 2 have hit linux-next.
>
> Regards,
>
> Hans
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

Interesting...

A64 have also no external sample/output clock... (The sample/output clock is integrated into MMC IP core now)



More information about the linux-arm-kernel mailing list