path: root/Documentation/power
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authorRamakrishna Pallala <ramakrishna.pallala@intel.com>2012-08-23 06:50:21 +0530
committerAnton Vorontsov <anton.vorontsov@linaro.org>2012-08-22 19:56:37 -0700
commitb1b56872be3b36af19313bf0953b1361c36b4a98 (patch)
tree2e6fde9da5401cad5e367a3ac95587eb25a01908 /Documentation/power
parentdeacc4fe57794f80ad4449c7cea611921c2d0420 (diff)
power_supply: Add new power supply AUTHENTIC property
It is possible that users can use non-standard chargers or use invalid batteries especially with mobile devices. This patch adds a new power supply property called 'AUTHENTIC' to indicate this to the user(user space). Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com> Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
Diffstat (limited to 'Documentation/power')
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/power/power_supply_class.txt b/Documentation/power/power_supply_class.txt
index 2f0ddc15b5a..48badec1cec 100644
--- a/Documentation/power/power_supply_class.txt
+++ b/Documentation/power/power_supply_class.txt
@@ -81,6 +81,9 @@ This defines trickle and fast charges. For batteries that
are already charged or discharging, 'n/a' can be displayed (or
'unknown', if the status is not known).
+AUTHENTIC - indicates the power supply (battery or charger) connected
+to the platform is authentic(1) or non authentic(0).
HEALTH - represents health of the battery, values corresponds to
POWER_SUPPLY_HEALTH_*, defined in battery.h.