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ANDROID: GKI: power_supply: Add properties to support PPS constant current(CC) mode

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Add power supply properties to support PPS CC mode charging for dual
charge pumps with MID-VBAT configuration, these properties are set from
user space.

Signed-off-by: Sahil Chandna <chandna@codeaurora.org>
(cherry picked from commit 04e367f45dbd8ecd4a67ce1cc7d5cd11bb8a49e9)
Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Bug: 150789066
Change-Id: Ia2d467255818dbaaf2d87f56aae39584368772ce
This commit is contained in:
Sahil Chandna
2019-04-24 19:07:16 +05:30
committed by Mark Salyzyn
parent 954e48cc31
commit 55d9887cf9
2 changed files with 8 additions and 0 deletions
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4
drivers/power/supply/power_supply_sysfs.c
View File

@@ -458,6 +458,10 @@ static struct device_attribute power_supply_attrs[] = {
POWER_SUPPLY_ATTR(dc_reset),
POWER_SUPPLY_ATTR(voltage_max_limit),
POWER_SUPPLY_ATTR(real_capacity),
POWER_SUPPLY_ATTR(force_main_icl),
POWER_SUPPLY_ATTR(force_main_fcc),
POWER_SUPPLY_ATTR(comp_clamp_level),
POWER_SUPPLY_ATTR(adapter_cc_mode),
/* Charge pump properties */
POWER_SUPPLY_ATTR(cp_status1),
POWER_SUPPLY_ATTR(cp_status2),

4
include/linux/power_supply.h
View File

@@ -330,6 +330,10 @@ enum power_supply_property {
POWER_SUPPLY_PROP_DC_RESET,
POWER_SUPPLY_PROP_VOLTAGE_MAX_LIMIT,
POWER_SUPPLY_PROP_REAL_CAPACITY,
POWER_SUPPLY_PROP_FORCE_MAIN_ICL,
POWER_SUPPLY_PROP_FORCE_MAIN_FCC,
POWER_SUPPLY_PROP_COMP_CLAMP_LEVEL,
POWER_SUPPLY_PROP_ADAPTER_CC_MODE,
/* Charge pump properties */
POWER_SUPPLY_PROP_CP_STATUS1,
POWER_SUPPLY_PROP_CP_STATUS2,