Thermal: introduce int3403 thermal driver

ACPI INT3403 device object can be used to retrieve temperature date from temperature sensors present in the system, and to expose device' performance control. The previous INT3403 thermal driver supports temperature reporting only, thus remove it and introduce this new & enhanced one. Signed-off-by: Lan Tianyu <tianyu.lan@intel.com> Signed-off-by: Zhang Rui <rui.zhang@intel.com>
git-mirror · Oct 11, 2014 · 4384b8f · 4384b8f
1 parent 77e337c
commit 4384b8f
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Showing 5 changed files with 478 additions and 312 deletions.
diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
@@ -207,21 +207,6 @@ config X86_PKG_TEMP_THERMAL
 	  two trip points which can be set by user to get notifications via thermal
 	  notification methods.
 
-config ACPI_INT3403_THERMAL
-	tristate "ACPI INT3403 thermal driver"
-	depends on X86 && ACPI
-	help
-	  Newer laptops and tablets that use ACPI may have thermal sensors
-	  outside the core CPU/SOC for thermal safety reasons. These
-	  temperature sensors are also exposed for the OS to use via the so
-	  called INT3403 ACPI object. This driver will, on devices that have
-	  such sensors, expose the temperature information from these sensors
-	  to userspace via the normal thermal framework. This means that a wide
-	  range of applications and GUI widgets can show this information to
-	  the user or use this information for making decisions. For example,
-	  the Intel Thermal Daemon can use this information to allow the user
-	  to select his laptop to run without turning on the fans.
-
 config INTEL_SOC_DTS_THERMAL
 	tristate "Intel SoCs DTS thermal driver"
 	depends on X86 && IOSF_MBI

diff --git a/drivers/thermal/Makefile b/drivers/thermal/Makefile
@@ -31,6 +31,5 @@ obj-$(CONFIG_INTEL_POWERCLAMP)	+= intel_powerclamp.o
 obj-$(CONFIG_X86_PKG_TEMP_THERMAL)	+= x86_pkg_temp_thermal.o
 obj-$(CONFIG_INTEL_SOC_DTS_THERMAL)	+= intel_soc_dts_thermal.o
 obj-$(CONFIG_TI_SOC_THERMAL)	+= ti-soc-thermal/
-obj-$(CONFIG_ACPI_INT3403_THERMAL)	+= int3403_thermal.o
 obj-$(CONFIG_INT340X_THERMAL)  += int340x_thermal/
 obj-$(CONFIG_ST_THERMAL)	+= st/
diff --git a/drivers/thermal/int3403_thermal.c b/drivers/thermal/int3403_thermal.c
diff --git a/drivers/thermal/int340x_thermal/Makefile b/drivers/thermal/int340x_thermal/Makefile
@@ -1,2 +1,3 @@
 obj-$(CONFIG_INT340X_THERMAL)	+= int3400_thermal.o
 obj-$(CONFIG_INT340X_THERMAL)	+= int3402_thermal.o
+obj-$(CONFIG_INT340X_THERMAL)	+= int3403_thermal.o