diff options
| -rw-r--r-- | drivers/power/power_supply_sysfs.c | 7 | ||||
| -rw-r--r-- | include/linux/power_supply.h | 4 |
2 files changed, 10 insertions, 1 deletions
diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c index 6725a7f6a9a9..280018d59d5a 100644 --- a/drivers/power/power_supply_sysfs.c +++ b/drivers/power/power_supply_sysfs.c @@ -106,7 +106,10 @@ static ssize_t power_supply_show_property(struct device *dev, else if (off >= POWER_SUPPLY_PROP_MODEL_NAME) return sprintf(buf, "%s\n", value.strval); - return sprintf(buf, "%d\n", value.intval); + if (off == POWER_SUPPLY_PROP_CHARGE_COUNTER_EXT) + return sprintf(buf, "%lld\n", value.int64val); + else + return sprintf(buf, "%d\n", value.intval); } static ssize_t power_supply_store_property(struct device *dev, @@ -201,6 +204,8 @@ static struct device_attribute power_supply_attrs[] = { POWER_SUPPLY_ATTR(usb_hc), POWER_SUPPLY_ATTR(usb_otg), POWER_SUPPLY_ATTR(charge_enabled), + /* Local extensions of type int64_t */ + POWER_SUPPLY_ATTR(charge_counter_ext), /* Properties of type `const char *' */ POWER_SUPPLY_ATTR(model_name), POWER_SUPPLY_ATTR(manufacturer), diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index 6544861435d3..1c075892c6fd 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -18,6 +18,7 @@ #include <linux/leds.h> #include <linux/spinlock.h> #include <linux/notifier.h> +#include <linux/types.h> /* * All voltages, currents, charges, energies, time and temperatures in uV, @@ -152,6 +153,8 @@ enum power_supply_property { POWER_SUPPLY_PROP_USB_HC, POWER_SUPPLY_PROP_USB_OTG, POWER_SUPPLY_PROP_CHARGE_ENABLED, + /* Local extensions of type int64_t */ + POWER_SUPPLY_PROP_CHARGE_COUNTER_EXT, /* Properties of type `const char *' */ POWER_SUPPLY_PROP_MODEL_NAME, POWER_SUPPLY_PROP_MANUFACTURER, @@ -176,6 +179,7 @@ enum power_supply_notifier_events { union power_supply_propval { int intval; const char *strval; + int64_t int64val; }; struct device_node; |