diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-09 09:40:49 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-09 09:40:49 -0700 |
commit | b29bdba51924f6fd5971352ba111784dee3a5853 (patch) | |
tree | 95f8b7adfd75ce1d6c86b06f9347247aefecd075 /Documentation/thermal/exynos_thermal_emulation | |
parent | e0fd9affeb64088eff407dfc98bbd3a5c17ea479 (diff) | |
parent | de6558dc964f6a3243218f17d8032ad810864e2b (diff) |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
Pull thermal management update from Zhang Rui:
"The most important one is to build thermal core and governor and cpu
cooling code into one module. This fixes a regression that thermal
core does not work if it is built as module, since 3.7. I'll backport
them to stable kernel once those changes are in upstream.
The largest batch is the thermal kernel-doc & coding style
updates/cleanups from Eduardo.
Highlights:
- build all thermal framework code into one module to fix a
regression that thermal does not work if it is built as module.
- Marvell Armada 370/XP thermal sensor driver
- thermal core/cpu cooling kernel-doc & coding style updates and
cleanups.
- Add Eduardo Valentin as thermal sub-maintainer, both in mailing
list and patchwork. He will help me on arm thermal drivers."
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: (68 commits)
thermal: db8500_cpufreq_cooling: remove usage of IS_ERR_OR_NULL()
thermal: thermal_core: remove usage of IS_ERR_OR_NULL
thermal: cpu_cooling: improve line breaking
thermal: cpu_cooling: alignment improvements
thermal: cpu_cooling: remove checkpatch.pl warning
thermal: cpu_cooling: remove trailing blank line
thermal: cpu_cooling: align on open parenthesis
thermal: cpu_cooling: standardize comment style
thermal: cpu_cooling: standardize end of function
thermal: cpu_cooling: remove trailing white spaces
Thermal: update documentation for thermal_zone_device_register
thermal: update kernel-doc for thermal_zone_device_register
thermal: update kernel-doc for create_trip_attrs
thermal: update kernel-doc for thermal_cooling_device_register
thermal: update kernel-doc for thermal_zone_unbind_cooling_device
thermal: update kernel-doc for thermal_zone_bind_cooling_device
thermal: use EXPORT_SYMBOL_GPL
thermal: rename notify_thermal_framework to thermal_notify_framework
thermal: update driver license
thermal: use strlcpy instead of strcpy
...
Diffstat (limited to 'Documentation/thermal/exynos_thermal_emulation')
-rw-r--r-- | Documentation/thermal/exynos_thermal_emulation | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/thermal/exynos_thermal_emulation b/Documentation/thermal/exynos_thermal_emulation index b73bbfb697b..36a3e79c120 100644 --- a/Documentation/thermal/exynos_thermal_emulation +++ b/Documentation/thermal/exynos_thermal_emulation @@ -13,11 +13,11 @@ Thermal emulation mode supports software debug for TMU's operation. User can set manually with software code and TMU will read current temperature from user value not from sensor's value. -Enabling CONFIG_EXYNOS_THERMAL_EMUL option will make this support in available. -When it's enabled, sysfs node will be created under -/sys/bus/platform/devices/'exynos device name'/ with name of 'emulation'. +Enabling CONFIG_THERMAL_EMULATION option will make this support available. +When it's enabled, sysfs node will be created as +/sys/devices/virtual/thermal/thermal_zone'zone id'/emul_temp. -The sysfs node, 'emulation', will contain value 0 for the initial state. When you input any +The sysfs node, 'emul_node', will contain value 0 for the initial state. When you input any temperature you want to update to sysfs node, it automatically enable emulation mode and current temperature will be changed into it. (Exynos also supports user changable delay time which would be used to delay of |