summaryrefslogtreecommitdiff
path: root/drivers/thermal
diff options
context:
space:
mode:
authorSimon Glass <sjg@chromium.org>2015-02-05 21:41:35 -0700
committerSimon Glass <sjg@chromium.org>2015-02-12 10:35:33 -0700
commitf94a1bed07e2af1c46ddcf2046cddd979ebfd994 (patch)
treea05b119280cceeb6d16f2a4ebd510687c0971dbc /drivers/thermal
parent2a4eeadd56e0760b33c7ebef383c105479a93cac (diff)
dm: Expand and complete Kconfig in drivers/
Expand the help messages for each driver. Add missing Kconfig for I2C, SPI flash and thermal. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Diffstat (limited to 'drivers/thermal')
-rw-r--r--drivers/thermal/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
new file mode 100644
index 00000000000..3c6b36d1cfd
--- /dev/null
+++ b/drivers/thermal/Kconfig
@@ -0,0 +1,7 @@
+config DM_THERMAL
+ bool "Driver support for thermal devices"
+ help
+ Enable support for temporary-sensing devices. Some SoCs have on-chip
+ temperature sensors to permit warnings, speed throttling or even
+ automatic power-off when the temperature gets too high or low. Other
+ devices may be discrete but connected on a suitable bus.