On Sun, Nov 17, 2019 at 08:25:08PM +0800, Dong Aisheng wrote:

This is a follow up of this patch series.
https://patchwork.kernel.org/cover/10924029/
[V2,0/2] clk: imx: scu: add parsing clocks from device tree support

This patch series is a preparation for the MX8 Architecture improvement.
As for IMX SCU based platforms like MX8QM and MX8QXP, they are comprised
of a couple of SS(Subsystems) while most of them within the same SS
can be shared. e.g. Clocks, Devices and etc.

However, current clock binding is using SW IDs for device tree to use
which can cause troubles in writing the common <soc>-ss-xx.dtsi file for
different SoCs.

This patch series aims to introduce a new binding which is more close to
hardware and platform independent and can makes us write a more general
drivers for different SCU based SoCs.

Another important thing is that on MX8, each Clock resource is associated
with a power domain. So we have to attach that clock device to the power
domain in order to make it work properly. Further more, the clock state
will be lost when its power domain is completely off during suspend/resume,
so we also introduce the clock state save&restore mechanism.

ChangeLog:
v4->v5:
 * Address all comments from Stephen

Hi Stephen,

Are you fine with this version?

Shawn

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