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authorAndrew F. Davis <afd@ti.com>2015-07-22 16:51:53 -0500
committerSebastian Reichel <sre@kernel.org>2015-07-24 17:31:29 +0200
commitdb04fc5caa79260170a68d58db8fc401f1ab05f5 (patch)
tree89d84c2e389ce2757cf8e6c2beaebcbc007df891 /drivers/power
parentdd9f1486ae207cd947416f1bdc461edc4880f2df (diff)
downloadlinux-db04fc5caa79260170a68d58db8fc401f1ab05f5.tar.bz2
power: bq27x00_battery: Add manufacturer property
Add the manufacturer property to the bq27x00 driver. Signed-off-by: Andrew F. Davis <afd@ti.com> Acked-by: Dan Murphy <dmurphy@ti.com> Acked-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/bq27x00_battery.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/power/bq27x00_battery.c b/drivers/power/bq27x00_battery.c
index b6b98378faa3..2257bd4e7378 100644
--- a/drivers/power/bq27x00_battery.c
+++ b/drivers/power/bq27x00_battery.c
@@ -41,6 +41,8 @@
#define DRIVER_VERSION "1.2.0"
+#define BQ27XXX_MANUFACTURER "Texas Instruments"
+
#define BQ27x00_REG_TEMP 0x06
#define BQ27x00_REG_VOLT 0x08
#define BQ27x00_REG_AI 0x14
@@ -142,6 +144,7 @@ static enum power_supply_property bq27x00_battery_props[] = {
POWER_SUPPLY_PROP_ENERGY_NOW,
POWER_SUPPLY_PROP_POWER_AVG,
POWER_SUPPLY_PROP_HEALTH,
+ POWER_SUPPLY_PROP_MANUFACTURER,
};
static enum power_supply_property bq27425_battery_props[] = {
@@ -156,6 +159,7 @@ static enum power_supply_property bq27425_battery_props[] = {
POWER_SUPPLY_PROP_CHARGE_FULL,
POWER_SUPPLY_PROP_CHARGE_NOW,
POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN,
+ POWER_SUPPLY_PROP_MANUFACTURER,
};
static enum power_supply_property bq27742_battery_props[] = {
@@ -174,6 +178,7 @@ static enum power_supply_property bq27742_battery_props[] = {
POWER_SUPPLY_PROP_CYCLE_COUNT,
POWER_SUPPLY_PROP_POWER_AVG,
POWER_SUPPLY_PROP_HEALTH,
+ POWER_SUPPLY_PROP_MANUFACTURER,
};
static enum power_supply_property bq27510_battery_props[] = {
@@ -192,6 +197,7 @@ static enum power_supply_property bq27510_battery_props[] = {
POWER_SUPPLY_PROP_CYCLE_COUNT,
POWER_SUPPLY_PROP_POWER_AVG,
POWER_SUPPLY_PROP_HEALTH,
+ POWER_SUPPLY_PROP_MANUFACTURER,
};
static unsigned int poll_interval = 360;
@@ -749,6 +755,9 @@ static int bq27x00_battery_get_property(struct power_supply *psy,
case POWER_SUPPLY_PROP_HEALTH:
ret = bq27x00_simple_value(di->cache.health, val);
break;
+ case POWER_SUPPLY_PROP_MANUFACTURER:
+ val->strval = BQ27XXX_MANUFACTURER;
+ break;
default:
return -EINVAL;
}