[PATCH RFC v3 2/4] spmi: pmic-arb: Make the APID init a version operation

Abel Vesa abel.vesa at linaro.org
Wed Feb 14 13:37:31 PST 2024


On 24-02-14 22:16:58, Konrad Dybcio wrote:
> On 14.02.2024 22:13, Abel Vesa wrote:
> > Rather than using conditionals in probe function, add the APID init
> > as a version specific operation. Due to v7, which supports multiple
> > buses, pass on the bus index to be used for sorting out the apid base
> > and count.
> > 
> > Signed-off-by: Abel Vesa <abel.vesa at linaro.org>
> > ---
> 
> [...]
> 
> 
> > +
> >  /*
> >   * v5 offset per ee and per apid for observer channels and per apid for
> >   * read/write channels.
> > @@ -1178,6 +1246,49 @@ static int pmic_arb_offset_v5(struct spmi_pmic_arb *pmic_arb, u8 sid, u16 addr,
> >  	return offset;
> >  }
> >  
> > +/*
> > + * Only v7 supports 2 bus buses. Each bus will get a different apid count,
> 
> "bus buses"?

Urgh. Will fix in the next version.

> 
> Konrad



More information about the Linux-mediatek mailing list