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authorLinus Torvalds <torvalds@linux-foundation.org>2012-10-07 17:29:24 +0900
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-07 17:29:24 +0900
commite665faa424a4a782aa986274920c1fc5b76f5560 (patch)
tree2cf64abadecbbeadcffc02cb7671cb593fc45488 /Documentation/power
parentca4da6948bc6a7010ecf916dad528c177dcb9a81 (diff)
parent18766f0936d444fd7ff2e0064bd6e69a89d5c6fc (diff)
downloadlinux-e665faa424a4a782aa986274920c1fc5b76f5560.tar.bz2
Merge tag 'for-v3.7' of git://git.infradead.org/battery-2.6
Pull battery updates from Anton Vorontsov: "1. New drivers: - Marvell 88pm860x charger and battery drivers; - Texas Instruments LP8788 charger driver; 2. Two new power supply properties: whether a battery is authentic, and chargers' maximal currents and voltages; 3. A lot of TI LP8727 Charger cleanups; 4. New features for Charger Manager, mainly now we can disable specific regulators; 5. Random fixes and cleanups for other drivers." Fix up trivial conflicts in <linux/mfd/88pm860x.h> * tag 'for-v3.7' of git://git.infradead.org/battery-2.6: (52 commits) pda_power: Remove ac_draw_failed goto and label charger-manager: Add support sysfs entry for charger charger-manager: Support limit of maximum possible charger-manager: Check fully charged state of battery periodically lp8727_charger: More pure cosmetic improvements lp8727_charger: Fix checkpatch warning lp8727_charger: Add description in the private data lp8727_charger: Fix a typo - chg_parm to chg_param lp8727_charger: Make some cosmetic changes in lp8727_delayed_func() lp8727_charger: Clean up lp8727_charger_changed() lp8727_charger: Return if the battery is discharging lp8727_charger: Make lp8727_charger_get_propery() simpler lp8727_charger: Make lp8727_ctrl_switch() inline lp8727_charger: Make lp8727_init_device() shorter lp8727_charger: Clean up lp8727_is_charger_attached() lp8727_charger: Use specific definition lp8727_charger: Clean up lp8727 definitions lp8727_charger: Use the definition rather than enum lp8727_charger: Fix code for getting battery temp lp8727_charger: Clear interrrupts at inital time ...
Diffstat (limited to 'Documentation/power')
-rw-r--r--Documentation/power/power_supply_class.txt7
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/power/power_supply_class.txt b/Documentation/power/power_supply_class.txt
index 2f0ddc15b5ac..9c647bd7c5a9 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.
@@ -113,8 +116,12 @@ be negative; there is no empty or full value. It is only useful for
relative, time-based measurements.
CONSTANT_CHARGE_CURRENT - constant charge current programmed by charger.
+CONSTANT_CHARGE_CURRENT_MAX - maximum charge current supported by the
+power supply object.
CONSTANT_CHARGE_VOLTAGE - constant charge voltage programmed by charger.
+CONSTANT_CHARGE_VOLTAGE_MAX - maximum charge voltage supported by the
+power supply object.
ENERGY_FULL, ENERGY_EMPTY - same as above but for energy.