[PATCH] hwmon: (dell-smm) Add Dell Precision 7510 to fan control whitelist

From: Carlos Alberto Lopez Perez
Date: Mon Aug 02 2021 - 09:35:52 EST


This allows manual PWM control without the BIOS fighting back on Dell
Precision 7510. Meanwhile at it, also sort alphabetically the entries
of the i8k_whitelist_fan_control struct.

Signed-off-by: Carlos Alberto Lopez Perez <clopez@xxxxxxxxxx>
---
drivers/hwmon/dell-smm-hwmon.c | 24 ++++++++++++++++--------
1 file changed, 16 insertions(+), 8 deletions(-)

diff --git a/drivers/hwmon/dell-smm-hwmon.c b/drivers/hwmon/dell-smm-hwmon.c
index f2221ca0aa7b..a677c8a4ef29 100644
--- a/drivers/hwmon/dell-smm-hwmon.c
+++ b/drivers/hwmon/dell-smm-hwmon.c
@@ -1186,14 +1186,6 @@ static const struct i8k_fan_control_data i8k_fan_control_data[] = {
};

static struct dmi_system_id i8k_whitelist_fan_control[] __initdata = {
- {
- .ident = "Dell Precision 5530",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
- DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Precision 5530"),
- },
- .driver_data = (void *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],
- },
{
.ident = "Dell Latitude 5480",
.matches = {
@@ -1218,6 +1210,22 @@ static struct dmi_system_id i8k_whitelist_fan_control[] __initdata = {
},
.driver_data = (void *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],
},
+ {
+ .ident = "Dell Precision 5530",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Precision 5530"),
+ },
+ .driver_data = (void *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],
+ },
+ {
+ .ident = "Dell Precision 7510",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Precision 7510"),
+ },
+ .driver_data = (void *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],
+ },
{ }
};

--
2.20.1