Merge tag 'for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
 "Power-supply core:
   - add COOL/WARM/HOT state from JEITA JISC8712:2015 specification
   - convert simple-battery DT binding to YAML
   - add long-life charging mode

 Battery/charger drivers:
   - bq25150: new charger driver
   - bq27xxx: add support for BQ27z561 and BQ28z610
   - max17040: support CAPACITY_ALERT_MIN
   - sbs-battery: add PEC support
   - wilco-ec: support long-life charging mode
   - bq25890: fix DT binding
   - misc. fixes and cleanups

 Reset drivers:
   - linkstation: new reset driver"

* tag 'for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (32 commits)
  power: supply: wilco_ec: Add long life charging mode
  power: supply: bq27xxx_battery: Add the BQ28z610 Battery monitor
  dt-bindings: power: Add BQ28z610 compatible
  power: supply: bq27xxx_battery: Add the BQ27Z561 Battery monitor
  dt-bindings: power: Add BQ27Z561 compatible
  power: supply: test_power: Fix battery_current initial value
  power: supply: Fix kerneldoc of power_supply_temp2resist_simple()
  power: supply: cpcap-battery: Fix kerneldoc of cpcap_battery_read_accumulated()
  dt-bindings: power: Convert battery.txt to battery.yaml
  power: supply: rt5033_battery: Fix error code in rt5033_battery_probe()
  power: supply: max17040: Add POWER_SUPPLY_PROP_CAPACITY_ALERT_MIN
  power: supply: check if calc_soc succeeded in pm860x_init_battery
  power: supply: bq2xxxx: Replace HTTP links with HTTPS ones
  power: reset: add driver for LinkStation power off
  power: supply: sc27xx: prevent adc * 1000 from overflow
  math64: New DIV_S64_ROUND_CLOSEST helper
  power: fix duplicated words in bq2415x_charger.h
  power: Convert to DEFINE_SHOW_ATTRIBUTE
  power: reset: keystone-reset: Replace HTTP links with HTTPS ones
  power: supply: bq25150 introduce the bq25150
  ...

1 files changed, 1 insertions, 85 deletions

diff --git a/Documentation/devicetree/bindings/power/supply/battery.txt b/Documentation/devicetree/bindings/power/supply/battery.txt
index 5e29595edd74..a9f80cc49068 100644
--- a/Documentation/devicetree/bindings/power/supply/battery.txt
+++ b/Documentation/devicetree/bindings/power/supply/battery.txt
@@ -1,87 +1,3 @@
-Battery Characteristics
-
-The devicetree battery node provides static battery characteristics.
-In smart batteries, these are typically stored in non-volatile memory
-on a fuel gauge chip. The battery node should be used where there is
-no appropriate non-volatile memory, or it is unprogrammed/incorrect.
-
-Upstream dts files should not include battery nodes, unless the battery
-represented cannot easily be replaced in the system by one of a
-different type. This prevents unpredictable, potentially harmful,
-behavior should a replacement that changes the battery type occur
-without a corresponding update to the dtb.
+The contents of this file has been moved to battery.yaml
 
 Please note that not all charger drivers respect all of the properties.
-
-Required Properties:
- - compatible: Must be "simple-battery"
-
-Optional Properties:
- - over-voltage-threshold-microvolt: battery over-voltage limit
- - re-charge-voltage-microvolt: limit to automatically start charging again
- - voltage-min-design-microvolt: drained battery voltage
- - voltage-max-design-microvolt: fully charged battery voltage
- - energy-full-design-microwatt-hours: battery design energy
- - charge-full-design-microamp-hours: battery design capacity
- - trickle-charge-current-microamp: current for trickle-charge phase
- - precharge-current-microamp: current for pre-charge phase
- - precharge-upper-limit-microvolt: limit when to change to constant charging
- - charge-term-current-microamp: current for charge termination phase
- - constant-charge-current-max-microamp: maximum constant input current
- - constant-charge-voltage-max-microvolt: maximum constant input voltage
- - factory-internal-resistance-micro-ohms: battery factory internal resistance
- - ocv-capacity-table-0: An array providing the open circuit voltage (OCV)
-   of the battery and corresponding battery capacity percent, which is used
-   to look up battery capacity according to current OCV value. And the open
-   circuit voltage unit is microvolt.
- - ocv-capacity-table-1: Same as ocv-capacity-table-0
- ......
- - ocv-capacity-table-n: Same as ocv-capacity-table-0
- - ocv-capacity-celsius: An array containing the temperature in degree Celsius,
-   for each of the battery capacity lookup table. The first temperature value
-   specifies the OCV table 0, and the second temperature value specifies the
-   OCV table 1, and so on.
- - resistance-temp-table: An array providing the temperature in degree Celsius
-   and corresponding battery internal resistance percent, which is used to look
-   up the resistance percent according to current temperature to get a accurate
-   batterty internal resistance in different temperatures.
-
-Battery properties are named, where possible, for the corresponding
-elements in enum power_supply_property, defined in
-https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/include/linux/power_supply.h
-
-Batteries must be referenced by chargers and/or fuel-gauges
-using a phandle. The phandle's property should be named
-"monitored-battery".
-
-Example:
-
-	bat: battery {
-		compatible = "simple-battery";
-		voltage-min-design-microvolt = <3200000>;
-		voltage-max-design-microvolt = <4200000>;
-		energy-full-design-microwatt-hours = <5290000>;
-		charge-full-design-microamp-hours = <1430000>;
-		precharge-current-microamp = <256000>;
-		charge-term-current-microamp = <128000>;
-		constant-charge-current-max-microamp = <900000>;
-		constant-charge-voltage-max-microvolt = <4200000>;
-		factory-internal-resistance-micro-ohms = <250000>;
-		ocv-capacity-celsius = <(-10) 0 10>;
-		ocv-capacity-table-0 = <4185000 100>, <4113000 95>, <4066000 90>, ...;
-		ocv-capacity-table-1 = <4200000 100>, <4185000 95>, <4113000 90>, ...;
-		ocv-capacity-table-2 = <4250000 100>, <4200000 95>, <4185000 90>, ...;
-		resistance-temp-table = <20 100>, <10 90>, <0 80>, <(-10) 60>;
-	};
-
-	charger: charger@11 {
-		....
-		monitored-battery = <&bat>;
-		...
-	};
-
-	fuel_gauge: fuel-gauge@22 {
-		....
-		monitored-battery = <&bat>;
-		...
-	};