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authorPali Rohár <pali.rohar@gmail.com>2015-05-14 14:16:37 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-05-24 22:48:12 +0300
commit039ae58503f3349157a852c2cd5555a630f0bfaf (patch)
treef11693717d17ba82c4ae7bcae552aafdcd32076c /drivers/hwmon/Kconfig
parenta5afba16c641dc1dda837cfc32dea1e37666d31a (diff)
downloadlinux-039ae58503f3349157a852c2cd5555a630f0bfaf.tar.xz
hwmon: Allow to compile dell-smm-hwmon driver without /proc/i8k
This patch splits CONFIG_I8K compile option to SENSORS_DELL_SMM and CONFIG_I8K. Option SENSORS_DELL_SMM is now used to enable compilation of dell-smm-hwmon driver and old CONFIG_I8K option to enable /proc/i8k interface in driver. So this change allows to compile dell-smm-hwmon driver without legacy /proc/i8k interface which is needed only for old Dell Inspirion models or for userspace i8kutils package. For backward compatibility when CONFIG_I8K is enabled then also SENSORS_DELL_SMM is enabled and so driver dell-smm-hwmon (with /proc/i8k) is compiled. Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hwmon/Kconfig')
-rw-r--r--drivers/hwmon/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 25d9e72627e9..bc9d90b108d2 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -371,6 +371,17 @@ config SENSORS_DS1621
This driver can also be built as a module. If so, the module
will be called ds1621.
+config SENSORS_DELL_SMM
+ tristate "Dell laptop SMM BIOS hwmon driver"
+ depends on X86
+ help
+ This hwmon driver adds support for reporting temperature of different
+ sensors and controls the fans on Dell laptops via System Management
+ Mode provided by Dell BIOS.
+
+ When option I8K is also enabled this driver provides legacy /proc/i8k
+ userspace interface for i8kutils package.
+
config SENSORS_DA9052_ADC
tristate "Dialog DA9052/DA9053 ADC"
depends on PMIC_DA9052