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power_supply: Add additional health properties to the header

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Add HEALTH_WARM, HEALTH_COOL and HEALTH_HOT to the health enum.

HEALTH_WARM, HEALTH_COOL, and HEALTH_HOT properties are taken
from JEITA specification JISC8712:2015

Acked-by: Andrew F. Davis <afd@ti.com>
Tested-by: Guru Das Srinagesh <gurus@codeaurora.org>
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Dan Murphy 2020-07-20 15:43:57 -05:00 committed by Sebastian Reichel
parent 5d809cb280
commit 98cc1b9372
3 changed files with 8 additions and 1 deletions
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3
Documentation/ABI/testing/sysfs-class-power
View File

@ -205,7 +205,8 @@ Description:
Valid values: "Unknown", "Good", "Overheat", "Dead",
"Over voltage", "Unspecified failure", "Cold",
"Watchdog timer expire", "Safety timer expire",
"Over current", "Calibration required"
"Over current", "Calibration required", "Warm",
"Cool", "Hot"
What: /sys/class/power_supply/<supply_name>/precharge_current
Date: June 2017

3
drivers/power/supply/power_supply_sysfs.c
View File

@ -101,6 +101,9 @@ static const char * const POWER_SUPPLY_HEALTH_TEXT[] = {
[POWER_SUPPLY_HEALTH_SAFETY_TIMER_EXPIRE] = "Safety timer expire",
[POWER_SUPPLY_HEALTH_OVERCURRENT] = "Over current",
[POWER_SUPPLY_HEALTH_CALIBRATION_REQUIRED] = "Calibration required",
[POWER_SUPPLY_HEALTH_WARM] = "Warm",
[POWER_SUPPLY_HEALTH_COOL] = "Cool",
[POWER_SUPPLY_HEALTH_HOT] = "Hot",
};
static const char * const POWER_SUPPLY_TECHNOLOGY_TEXT[] = {

3
include/linux/power_supply.h
View File

@ -62,6 +62,9 @@ enum {
POWER_SUPPLY_HEALTH_SAFETY_TIMER_EXPIRE,
POWER_SUPPLY_HEALTH_OVERCURRENT,
POWER_SUPPLY_HEALTH_CALIBRATION_REQUIRED,
POWER_SUPPLY_HEALTH_WARM,
POWER_SUPPLY_HEALTH_COOL,
POWER_SUPPLY_HEALTH_HOT,
};
enum {