Re: [PATCH] hwmon: (dell-smm) Add Dell Latitude 7440 to fan control whitelist

From: Guenter Roeck
Date: Wed Mar 31 2021 - 13:04:24 EST


On Wed, Mar 31, 2021 at 12:02:11PM +0200, Pali Rohár wrote:
> On Tuesday 30 March 2021 19:02:55 Sebastian Oechsle wrote:
> > Allow manual PWM control on Dell Latitude 7440.
> >
> > Signed-off-by: Sebastian Oechsle <setboolean@xxxxxxxxxx <mailto:setboolean@xxxxxxxxxx>>
>
> Reviewed-by: Pali Rohár <pali@xxxxxxxxxx>
>
> (Btw, in commit message is small typo, model name is E7440, not 7440)
>
> Guenter, would you take this patch?
>

I'll take it.

Guenter

> > ---
> > drivers/hwmon/dell-smm-hwmon.c | 8 ++++++++
> > 1 file changed, 8 insertions(+)
> >
> > diff --git a/drivers/hwmon/dell-smm-hwmon.c b/drivers/hwmon/dell-smm-hwmon.c
> > index 73b9db9e3aab..2970892bed82 100644
> > --- a/drivers/hwmon/dell-smm-hwmon.c
> > +++ b/drivers/hwmon/dell-smm-hwmon.c
> > @@ -1210,6 +1210,14 @@ static struct dmi_system_id i8k_whitelist_fan_control[] __initdata = {
> > },
> > .driver_data = (void *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],
> > },
> > + {
> > + .ident = "Dell Latitude E7440",
> > + .matches = {
> > + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
> > + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Latitude E7440"),
> > + },
> > + .driver_data = (void *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],
> > + },
> > { }
> > };
> >
> > --
> > 2.31.1