tmakin/tegra-linux-noble
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge tag 'for-v5.18-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Browse Source 
Pull power supply fixes from Sebastian Reichel:

 - Fix a regression with battery data failing to load from DT

* tag 'for-v5.18-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply:
  power: supply: Reset err after not finding static battery
  power: supply: samsung-sdi-battery: Add missing charge restart voltages
This commit is contained in:
Linus Torvalds
2022-04-17 09:36:27 -07:00
parent bd0c7d755b 581045ed5c
commit 9a921a6ff7
2 changed files with 8 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/power/supply/power_supply_core.c
+6
View File
@@ -604,6 +604,12 @@ int power_supply_get_battery_info(struct power_supply *psy,
err = samsung_sdi_battery_get_info(&psy->dev, value, &info);
if (!err)
goto out_ret_pointer;
else if (err == -ENODEV)
/*
* Device does not have a static battery.
* Proceed to look for a simple battery.
*/
err = 0;
if (strcmp("simple-battery", value)) {
err = -ENODEV;
drivers/power/supply/samsung-sdi-battery.c
+2
View File
@@ -824,6 +824,7 @@ static struct samsung_sdi_battery samsung_sdi_batteries[] = {
.constant_charge_current_max_ua = 900000,
.constant_charge_voltage_max_uv = 4200000,
.charge_term_current_ua = 200000,
.charge_restart_voltage_uv = 4170000,
.maintenance_charge = samsung_maint_charge_table,
.maintenance_charge_size = ARRAY_SIZE(samsung_maint_charge_table),
.alert_low_temp_charge_current_ua = 300000,
@@ -867,6 +868,7 @@ static struct samsung_sdi_battery samsung_sdi_batteries[] = {
.constant_charge_current_max_ua = 1500000,
.constant_charge_voltage_max_uv = 4350000,
.charge_term_current_ua = 120000,
.charge_restart_voltage_uv = 4300000,
.maintenance_charge = samsung_maint_charge_table,
.maintenance_charge_size = ARRAY_SIZE(samsung_maint_charge_table),
.alert_low_temp_charge_current_ua = 300000,