Re: [PATCH] clk: ingenic: Fix bugs with divided dividers
From: Stephen Boyd
Date: Tue Nov 02 2021 - 17:27:55 EST
Quoting Paul Cercueil (2021-10-01 10:20:33)
> Two fixes in one:
>
> - In the "impose hardware constraints" block, the "logical" divider
> value (aka. not translated to the hardware) was clamped to fit in the
> register area, but this totally ignored the fact that the divider
> value can itself have a fixed divider.
>
> - The code that made sure that the divider value returned by the
> function was a multiple of its own fixed divider could result in a
> wrong value being calculated, because it was rounded down instead of
> rounded up.
>
> Fixes: 4afe2d1a6ed5 ("clk: ingenic: Allow divider value to be divided")
> Co-developed-by: Artur Rojek <contact@xxxxxxxxxxxxxx>
> Signed-off-by: Artur Rojek <contact@xxxxxxxxxxxxxx>
> Signed-off-by: Paul Cercueil <paul@xxxxxxxxxxxxxxx>
> ---
Applied to clk-next