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authorRamakrishna Pallala <ramakrishna.pallala@intel.com>2012-11-30 13:57:46 +0530
committerAnton Vorontsov <anton@enomsg.org>2013-01-05 18:51:18 -0800
commita05be99174edc9f258ee68140b71b9645ad977ee (patch)
tree74aecaa48296941932f6e295742595712cd1f1a6 /include/linux/power_supply.h
parenta9672e1356471b0a1d63a303cc1dfc53b739efb9 (diff)
downloadop-kernel-dev-a05be99174edc9f258ee68140b71b9645ad977ee.zip
op-kernel-dev-a05be99174edc9f258ee68140b71b9645ad977ee.tar.gz
power_supply: Add watchdog and safety timer expiries under PROP_HEALTH_*
As most of the charger chips come with two kinds of safety features related to timing: 1. Watchdog Timer (interms of seconds/mins) 2. Safety Timer (interms of hours) This patch adds these to fault causes in POWER_SUPPLY_PROP_HEALTH_* enums so that whenever there is either watchdog timeout or safety timer timeout driver could notify the user space accurately about the fault and will also be helpful for debug. Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com> Signed-off-by: Anton Vorontsov <anton@enomsg.org>
Diffstat (limited to 'include/linux/power_supply.h')
-rw-r--r--include/linux/power_supply.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index 1f0ab90..25c0982 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -54,6 +54,8 @@ enum {
POWER_SUPPLY_HEALTH_OVERVOLTAGE,
POWER_SUPPLY_HEALTH_UNSPEC_FAILURE,
POWER_SUPPLY_HEALTH_COLD,
+ POWER_SUPPLY_HEALTH_WATCHDOG_TIMER_EXPIRE,
+ POWER_SUPPLY_HEALTH_SAFETY_TIMER_EXPIRE,
};
enum {
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