diff mbox series

[v1,3/4] power: max17040: add passing props from supplier

Message ID 20230308084419.11934-4-clamor95@gmail.com
State New
Headers show
Series Add optional properties to MAX17040 | expand

Commit Message

Svyatoslav Ryhel March 8, 2023, 8:44 a.m. UTC 
Optionally pass status and health from supplier if
it supports those props. If cell is online assume it
is present as well.

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
---
 drivers/power/supply/max17040_battery.c | 8 ++++++++
 1 file changed, 8 insertions(+)

Comments

Sebastian Reichel May 15, 2023, 10:41 p.m. UTC | #1 
Hi,

On Wed, Mar 08, 2023 at 10:44:18AM +0200, Svyatoslav Ryhel wrote:
> Optionally pass status and health from supplier if
> it supports those props. If cell is online assume it
> is present as well.
> 
> Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>

Charger health might be different from battery health, so it's not
safe to inherit. Otherwise LGTM.

-- Sebastian

> ---
>  drivers/power/supply/max17040_battery.c | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/drivers/power/supply/max17040_battery.c b/drivers/power/supply/max17040_battery.c
> index 2778ed5b5c14..6dfce7b1309e 100644
> --- a/drivers/power/supply/max17040_battery.c
> +++ b/drivers/power/supply/max17040_battery.c
> @@ -390,6 +390,7 @@ static int max17040_get_property(struct power_supply *psy,
>  
>  	switch (psp) {
>  	case POWER_SUPPLY_PROP_ONLINE:
> +	case POWER_SUPPLY_PROP_PRESENT:
>  		val->intval = max17040_get_online(chip);
>  		break;
>  	case POWER_SUPPLY_PROP_VOLTAGE_NOW:
> @@ -402,6 +403,10 @@ static int max17040_get_property(struct power_supply *psy,
>  		val->intval = chip->low_soc_alert;
>  		break;
>  
> +	case POWER_SUPPLY_PROP_STATUS:
> +	case POWER_SUPPLY_PROP_HEALTH:
> +		power_supply_get_property_from_supplier(psy, psp, val);
> +		break;
>  	case POWER_SUPPLY_PROP_TECHNOLOGY:
>  		val->intval = chip->batt_info->technology;
>  		break;
> @@ -438,10 +443,13 @@ static const struct regmap_config max17040_regmap = {
>  
>  static enum power_supply_property max17040_battery_props[] = {
>  	POWER_SUPPLY_PROP_ONLINE,
> +	POWER_SUPPLY_PROP_PRESENT,
>  	POWER_SUPPLY_PROP_VOLTAGE_NOW,
>  	POWER_SUPPLY_PROP_CAPACITY,
>  	POWER_SUPPLY_PROP_CAPACITY_ALERT_MIN,
>  	POWER_SUPPLY_PROP_TECHNOLOGY,
> +	POWER_SUPPLY_PROP_STATUS,
> +	POWER_SUPPLY_PROP_HEALTH,
>  	POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN,
>  	POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN,
>  	POWER_SUPPLY_PROP_TEMP_MIN,
> -- 
> 2.37.2
>
diff mbox series

Patch

diff --git a/drivers/power/supply/max17040_battery.c b/drivers/power/supply/max17040_battery.c
index 2778ed5b5c14..6dfce7b1309e 100644
--- a/drivers/power/supply/max17040_battery.c
+++ b/drivers/power/supply/max17040_battery.c
@@ -390,6 +390,7 @@  static int max17040_get_property(struct power_supply *psy,
 
 	switch (psp) {
 	case POWER_SUPPLY_PROP_ONLINE:
+	case POWER_SUPPLY_PROP_PRESENT:
 		val->intval = max17040_get_online(chip);
 		break;
 	case POWER_SUPPLY_PROP_VOLTAGE_NOW:
@@ -402,6 +403,10 @@  static int max17040_get_property(struct power_supply *psy,
 		val->intval = chip->low_soc_alert;
 		break;
 
+	case POWER_SUPPLY_PROP_STATUS:
+	case POWER_SUPPLY_PROP_HEALTH:
+		power_supply_get_property_from_supplier(psy, psp, val);
+		break;
 	case POWER_SUPPLY_PROP_TECHNOLOGY:
 		val->intval = chip->batt_info->technology;
 		break;
@@ -438,10 +443,13 @@  static const struct regmap_config max17040_regmap = {
 
 static enum power_supply_property max17040_battery_props[] = {
 	POWER_SUPPLY_PROP_ONLINE,
+	POWER_SUPPLY_PROP_PRESENT,
 	POWER_SUPPLY_PROP_VOLTAGE_NOW,
 	POWER_SUPPLY_PROP_CAPACITY,
 	POWER_SUPPLY_PROP_CAPACITY_ALERT_MIN,
 	POWER_SUPPLY_PROP_TECHNOLOGY,
+	POWER_SUPPLY_PROP_STATUS,
+	POWER_SUPPLY_PROP_HEALTH,
 	POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN,
 	POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN,
 	POWER_SUPPLY_PROP_TEMP_MIN,