From 53d3bd48ef6ff1567a75ca77728968f5ab493cb4 Mon Sep 17 00:00:00 2001 From: Armin Wolf Date: Wed, 17 Sep 2025 20:10:36 +0200 Subject: [PATCH] hwmon: (dell-smm) Add support for Dell OptiPlex 7040 The Dell OptiPlex 7040 supports the legacy SMM interface for reading sensors and performing fan control. Whitelist this machine so that this driver loads automatically. Closes: https://github.com/Wer-Wolf/i8kutils/issues/15 Signed-off-by: Armin Wolf Link: https://lore.kernel.org/r/20250917181036.10972-5-W_Armin@gmx.de Signed-off-by: Guenter Roeck --- drivers/hwmon/dell-smm-hwmon.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/hwmon/dell-smm-hwmon.c b/drivers/hwmon/dell-smm-hwmon.c index 79befa13b6990..cbe1a74a3deea 100644 --- a/drivers/hwmon/dell-smm-hwmon.c +++ b/drivers/hwmon/dell-smm-hwmon.c @@ -1330,6 +1330,13 @@ static const struct dmi_system_id i8k_dmi_table[] __initconst = { DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "OptiPlex 7050"), }, }, + { + .ident = "Dell OptiPlex 7040", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "OptiPlex 7040"), + }, + }, { .ident = "Dell Precision", .matches = { -- 2.47.3