[PATCH v2] ARM64: dts: meson-axg: enable the eMMC controller

[Kevin Hilman]

Yixun Lan <yixun.lan at amlogic.com> writes:

> From: Nan Li <nan.li at amlogic.com>
>
> The IP of eMMC controller in AXG is similiar to Meson-GX series.
> Here we add the initial support of the HS200 mode with
> clock running at 166MHz (to be safe), since we found some eMMC chip
> fail to run at 200MHz due to tunning phase error.
>
> Signed-off-by: Nan Li <nan.li at amlogic.com>
> Signed-off-by: Yixun Lan <yixun.lan at amlogic.com>

Applied to v4.18/dt64

> ---
> Hi Kevin
>   Please note this patch actually depend on the eMMC driver here [0].
>   Still a few problem to solve, to improve the tuning phase driver to make
> the clock running at 200MHz, and to further support the HS400 mode.
> Anyway, this patch itself is quite independent.

The driver changes are queued for v4.18 also.  Good!

Kevin