Re: [PATCH/RFC 00/19] OMAP: voltage layer cleanup and restructure

[Kevin Hilman <khilman@ti.com>]

Kevin Hilman <khilman@ti.com> writes:

> This series is the begining of a voltage layer cleanup and restruture
> with the primary goal of splitting up voltage domain, voltage
> processor (VP) and voltage controller (VC) code.
>
> The RFC part is for the last 3 patches in the series, and for
> discussion of how/if to split out the SoC specifics.  As an example, I
> started on the VC and split out some functionality (setting slave i2c
> addr, setting PMIC register addresses) into hooks that can be
> implemented in SoC specific code.  I'd appreciate any input on this
> approach as well as the types of functions/APIs that should exist at
> this level.

Based on some more discussions with Paul, I decided on a slightly
different approach based on a suggestion from Paul.

Rather than create the vc3xxx.c/vc4xxx.c files, instead I create the SoC
specific functions for the VC in the existing SoC specific PRM code
(prm2xxx_3xxx.c and prm4xxx.c.)

This new approach replaces patches 17 & 19 of $SUBJECT series, and I'll
post the two new patches in response to this mail as well.

I've also updated my pm-wip/voltdm branch to contain the new approach.

Comments welcome.

Kevin