Re: [PATCH RESEND] pwm: th1520: Remove requirement for mul_u64_u64_div_u64_roundup

[Maurice Hieronymus]

> 
> Apologies, I have to correct my statement from before after
> discussing
No worries!
> with Uwe. The reason the macro was used in the mentioned driver is
> NOT
> that PWM controllers have 64-bit registers - Uwe isn't aware of that
> being a real pattern either, and I was inferring it from the code
> rather
> than from hardware reality. The actual reason the macros get used
> isn't
> unified across drivers and we should pin that down separately rather
> than block your patch on it.
> 
> So please hold off on the Rust helper for now - your initial patch
> might
> be the right direction.
> 
Is there any further conclusion which direction is right? Can we merge
my patch, does it need some change or are we going down the road with
the Rust helpers?

Thanks!

Maurice
> > 
> > Maurice
> > 
> 
> Best regards,