Re: [PATCH] hwmon: (dell-smm) Add Dell G5 5505 to fan control whitelist

["Pali Rohár" <pali@kernel.org>]

On Friday 28 November 2025 11:16:44 Gabriel Marcano wrote:
> Allow manual PWM control on Dell G5 5505 (and SE).
> 
> Signed-off-by: Gabriel Marcano <gabemarcano@yahoo.com>

Acked-by: Pali Rohár <pali@kernel.org>

> ---
> I tested this on my Dell G5 5505 SE, although there only seem to be
> three fan speeds regardless of the actual PWM setting (off, somewhere in
> the middle, and max).
> 
>  drivers/hwmon/dell-smm-hwmon.c | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/drivers/hwmon/dell-smm-hwmon.c b/drivers/hwmon/dell-smm-hwmon.c
> index cbe1a74a3dee..683baf361c4c 100644
> --- a/drivers/hwmon/dell-smm-hwmon.c
> +++ b/drivers/hwmon/dell-smm-hwmon.c
> @@ -1533,6 +1533,15 @@ static const struct i8k_fan_control_data i8k_fan_control_data[] __initconst = {
>  };
>  
>  static const struct dmi_system_id i8k_whitelist_fan_control[] __initconst = {
> +	{
> +		.ident = "Dell G5 5505",
> +		.matches = {
> +			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
> +			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "G5 5505"),
> +
> +		},
> +		.driver_data = (void *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],
> +	},
>  	{
>  		.ident = "Dell Latitude 5480",
>  		.matches = {
> 
> base-commit: 765e56e41a5af2d456ddda6cbd617b9d3295ab4e
> -- 
> 2.52.0
>