diff options
| author | Armin Wolf <W_Armin@gmx.de> | 2024-03-10 00:20:25 +0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2024-03-10 22:58:18 +0300 |
| commit | 8debe3c1295ef36958dae77487eed9cf6584c008 (patch) | |
| tree | dd8868dafd04ab0c48ccc1847e72da870382ff92 /drivers/hwmon | |
| parent | 7e1449cd15d1096157d1a9923b82e37602fb7eb0 (diff) | |
| download | linux-8debe3c1295ef36958dae77487eed9cf6584c008.tar.xz | |
hwmon: (dell-smm) Add XPS 9315 to fan control whitelist
A user reported that on this machine, disabling BIOS fan control
is necessary in order to change the fan speed.
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Acked-by: Pali Rohár <pali@kernel.org>
Link: https://lore.kernel.org/r/20240309212025.13758-1-W_Armin@gmx.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/dell-smm-hwmon.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/hwmon/dell-smm-hwmon.c b/drivers/hwmon/dell-smm-hwmon.c index 6d8c0f328b7b..4fa837e65a61 100644 --- a/drivers/hwmon/dell-smm-hwmon.c +++ b/drivers/hwmon/dell-smm-hwmon.c @@ -1450,10 +1450,15 @@ struct i8k_fan_control_data { }; enum i8k_fan_controls { + I8K_FAN_30A3_31A3, I8K_FAN_34A3_35A3, }; static const struct i8k_fan_control_data i8k_fan_control_data[] __initconst = { + [I8K_FAN_30A3_31A3] = { + .manual_fan = 0x30a3, + .auto_fan = 0x31a3, + }, [I8K_FAN_34A3_35A3] = { .manual_fan = 0x34a3, .auto_fan = 0x35a3, @@ -1517,6 +1522,14 @@ static const struct dmi_system_id i8k_whitelist_fan_control[] __initconst = { }, .driver_data = (void *)&i8k_fan_control_data[I8K_FAN_34A3_35A3], }, + { + .ident = "Dell XPS 9315", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "XPS 9315"), + }, + .driver_data = (void *)&i8k_fan_control_data[I8K_FAN_30A3_31A3], + }, { } }; |