Re: [PATCH 4/4] thermal: qcom-spmi-temp-alarm: add support for LITE PMIC peripherals

[Anjelique Melendez]

On 2/13/2025 2:09 PM, Dmitry Baryshkov wrote:
> On Thu, Feb 13, 2025 at 01:04:03PM -0800, Anjelique Melendez wrote:
> > Add support for TEMP_ALARM LITE PMIC peripherals. This subtype
> > utilizes a pair of registers to configure a warning interrupt
> > threshold temperature and an automatic hardware shutdown
> > threshold temperature.
> >
> > Signed-off-by: David Collins <david.collins@xxxxxxxxxxxxxxxx>
> > Signed-off-by: Anjelique Melendez <anjelique.melendez@xxxxxxxxxxxxxxxx>
> > ---
> >   drivers/thermal/qcom/qcom-spmi-temp-alarm.c | 204 +++++++++++++++++++-
> >   1 file changed, 203 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/thermal/qcom/qcom-spmi-temp-alarm.c b/drivers/thermal/qcom/qcom-spmi-temp-alarm.c
> > index a10f368f2039..081db1a85b8a 100644
> > --- a/drivers/thermal/qcom/qcom-spmi-temp-alarm.c
> > +++ b/drivers/thermal/qcom/qcom-spmi-temp-alarm.c
> > @@ -22,6 +22,7 @@
> >   #define QPNP_TM_REG_TYPE		0x04
> >   #define QPNP_TM_REG_SUBTYPE		0x05
> >   #define QPNP_TM_REG_STATUS		0x08
> > +#define QPNP_TM_REG_IRQ_STATUS		0x10
>
> Is it a generic register or a LITE one?

This is generic register. All temp alarm devices have this IRQ status 
register at 0x10 offset but only temp alarm LITE devices read this register

Thanks,
Anjelique