[PATCH v3] drm/rockchip: Update crtc fixup to account for fractional clk change

[Chris Morgan]

On Thu, Sep 16, 2021 at 01:49:07PM -0700, Brian Norris wrote:
> On Thu, Sep 16, 2021 at 03:29:07PM -0500, Chris Morgan wrote:
> > After commit 928f9e268611 ("clk: fractional-divider: Hide
> > clk_fractional_divider_ops from wide audience") was merged it appears
> 
> What does that commit have to do with anything? Are you perhaps
> interested in its parent, where the rockchip clock driver was actually
> changed?

It was part of a series of 4 commits, basically there were 2 commits
from the series that had to be rolled back to make things work again
and this was one of the two. Sorry for the confusion. It turns out
that there was a change made some time ago (referenced by the Fixes:)
that broke how the clock was getting set for a specific clock, but
it wasn't until the patch series about the fractional dividers where
it went from "works despite being broken in this limited case" to
"doesn't work anymore in this limited case."

Thank you.

> 
> 4e7cf74fa3b2 clk: fractional-divider: Export approximation algorithm to the CCF users
> 
> I'm just trying to follow along what's going on here.
> 
> Brian