diff options
| author | Peter Feuerer <peter@piie.net> | 2014-11-28 15:20:50 +0100 |
|---|---|---|
| committer | Darren Hart <dvhart@linux.intel.com> | 2014-12-04 03:24:55 -0800 |
| commit | 48c8dd64345ba2a8c41556095c7adacb1c8af7c1 (patch) | |
| tree | b5b60ca9dc8a3130af130625339a627cf9c4bf04 /drivers/platform/x86/Kconfig | |
| parent | 7438d9905a18527e4020e810fa61b4d016c8b476 (diff) | |
| download | blackbird-op-linux-48c8dd64345ba2a8c41556095c7adacb1c8af7c1.tar.gz blackbird-op-linux-48c8dd64345ba2a8c41556095c7adacb1c8af7c1.zip | |
acerhdf: Use bang-bang thermal governor
acerhdf has been doing an on-off fan control using hysteresis by
post-manipulating the outcome of thermal subsystem trip point handling.
This patch enables acerhdf to use the bang-bang governor, which is
intended for on-off controlled fans.
Cc: platform-driver-x86@vger.kernel.org
Cc: Darren Hart <dvhart@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
CC: Zhang Rui <rui.zhang@intel.com>
Cc: Andreas Mohr <andi@lisas.de>
Cc: Javi Merino <javi.merino@arm.com>
Acked-and-tested-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Peter Feuerer <peter@piie.net>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Diffstat (limited to 'drivers/platform/x86/Kconfig')
| -rw-r--r-- | drivers/platform/x86/Kconfig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 854cc5049b69..ba7761107d83 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -38,7 +38,8 @@ config ACER_WMI config ACERHDF tristate "Acer Aspire One temperature and fan driver" - depends on THERMAL && ACPI + select THERMAL_GOV_BANG_BANG + depends on ACPI ---help--- This is a driver for Acer Aspire One netbooks. It allows to access the temperature sensor and to control the fan. |
