Merge tag 'for-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

07b43820 · Linus Torvalds <[email protected]> · 2025-07-31 21:39:01 -07:00

Pull power supply and reset updates from Sebastian Reichel:
 "Power-supply core:
   - battery-info: replace any DT specific bits with fwnode usage
   - replace any device-tree code with generic fwnode based handling

  Power-supply drivers:
   - ug3105_battery: use battery-info API
   - qcom_battmgr: report capacity
   - qcom_battmgr: support LiPo battery reporting
   - add missing missing power-supply ref to a bunch of DT bindings
   - update drivers regarding pm_runtime_autosuspend() usage
   - misc minor fixes and cleanups

  Reset drivers:
   - misc minor cleanups"

* tag 'for-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (32 commits)
  power: supply: core: fix static checker warning
  power: supply: twl4030_charger: Remove redundant pm_runtime_mark_last_busy() calls
  power: supply: bq24190: Remove redundant pm_runtime_mark_last_busy() calls
  MAINTAINERS: rectify file entry in QUALCOMM SMB CHARGER DRIVER
  power: supply: max1720x correct capacity computation
  MAINTAINERS: add myself as smbx charger driver maintainer
  power: supply: pmi8998_charger: rename to qcom_smbx
  power: supply: qcom_pmi8998_charger: fix wakeirq
  power: supply: max14577: Handle NULL pdata when CONFIG_OF is not set
  power: return the correct error code
  power: reset: POWER_RESET_TORADEX_EC should depend on ARCH_MXC
  power: supply: cpcap-charger: Fix null check for power_supply_get_by_name
  power: supply: bq25980_charger: Constify reg_default array
  power: supply: bq256xx_charger: Constify reg_default array
  power: reset: at91-sama5d2_shdwc: Refactor wake-up source logging to use dev_info
  power: reset: qcom-pon: Rename variables to use generic naming
  power: supply: qcom_battmgr: Add lithium-polymer entry
  power: supply: qcom_battmgr: Report battery capacity
  power: supply: bq24190: Free battery_info
  power: supply: ug3105_battery: Switch to power_supply_batinfo_ocv2cap()
  ...

Commit: 07b43820437bd96f31f5d7f9baf4453fcb7dedbf
Parents: b80a75cf · 7b41a234

Merge commit. Changes below are compared with the first parent: b80a75cf.

Changes

33 files changed · +285 −333

File	Status	Add	Del	Content
Documentation/devicetree/bindings/power/supply/bq24190.yaml	modified	+0	−1	View file
Documentation/devicetree/bindings/power/supply/bq2515x.yaml	modified	+4	−3	View file
Documentation/devicetree/bindings/power/supply/bq256xx.yaml	modified	+2	−3	View file
Documentation/devicetree/bindings/power/supply/bq25980.yaml	modified	+1	−3	View file
Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml	modified	+1	−4	View file
Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml	modified	+4	−3	View file
Documentation/devicetree/bindings/power/supply/richtek,rt5033-charger.yaml	modified	+3	−1	View file
Documentation/devicetree/bindings/power/supply/stericsson,ab8500-btemp.yaml	modified	+1	−3	View file
Documentation/devicetree/bindings/power/supply/stericsson,ab8500-chargalg.yaml	modified	+1	−3	View file
Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml	modified	+1	−3	View file
Documentation/devicetree/bindings/power/supply/stericsson,ab8500-fg.yaml	modified	+1	−3	View file
Documentation/devicetree/bindings/power/supply/summit,smb347-charger.yaml	modified	+2	−3	View file
Documentation/devicetree/bindings/power/supply/x-powers,axp20x-battery-power-supply.yaml	modified	+1	−5	View file
MAINTAINERS	modified	+7	−0	View file
drivers/phy/allwinner/phy-sun4i-usb.c	modified	+1	−1	View file
drivers/power/reset/Kconfig	modified	+1	−0	View file
drivers/power/reset/at91-sama5d2_shdwc.c	modified	+1	−1	View file
drivers/power/reset/qcom-pon.c	modified	+15	−15	View file
drivers/power/supply/Makefile	modified	+1	−1	View file
drivers/power/supply/bq2415x_charger.c	modified	+1	−1	View file
drivers/power/supply/bq24190_charger.c	modified	+2	−14	View file
drivers/power/supply/bq256xx_charger.c	modified	+3	−3	View file
drivers/power/supply/bq25980_charger.c	modified	+3	−3	View file
drivers/power/supply/cpcap-charger.c	modified	+2	−3	View file
drivers/power/supply/max14577_charger.c	modified	+2	−2	View file
drivers/power/supply/max1720x_battery.c	modified	+8	−5	View file
drivers/power/supply/power_supply_core.c	modified	+95	−90	View file
drivers/power/supply/qcom_battmgr.c	modified	+25	−0	View file
drivers/power/supply/qcom_pmi8998_charger.c → drivers/power/supply/qcom_smbx.c	renamed	+77	−75	View file
drivers/power/supply/twl4030_charger.c	modified	+0	−1	View file
drivers/power/supply/ug3105_battery.c	modified	+15	−66	View file
drivers/regulator/act8865-regulator.c	modified	+1	−1	View file
include/linux/power_supply.h	modified	+3	−13	View file

Only the first 600 diff lines are shown. Download the complete patch.

Documentation/devicetree/bindings/power/supply/bq24190.yaml

View file

diff --git a/Documentation/devicetree/bindings/power/supply/bq24190.yaml b/Documentation/devicetree/bindings/power/supply/bq24190.yaml
index 307c99c..ac9a76f 100644
--- a/Documentation/devicetree/bindings/power/supply/bq24190.yaml
+++ b/Documentation/devicetree/bindings/power/supply/bq24190.yaml
@@ -48,7 +48,6 @@ properties:
       battery device.
 
   monitored-battery:
-    $ref: /schemas/types.yaml#/definitions/phandle
     description: |
       phandle to a "simple-battery" compatible node.
 

Documentation/devicetree/bindings/power/supply/bq2515x.yaml

View file

diff --git a/Documentation/devicetree/bindings/power/supply/bq2515x.yaml b/Documentation/devicetree/bindings/power/supply/bq2515x.yaml
index 845822c..0e99a21 100644
--- a/Documentation/devicetree/bindings/power/supply/bq2515x.yaml
+++ b/Documentation/devicetree/bindings/power/supply/bq2515x.yaml
@@ -53,15 +53,16 @@ properties:
     minimum: 50000
     maximum: 500000
 
-  monitored-battery:
-    $ref: /schemas/types.yaml#/definitions/phandle
-    description: phandle to the battery node being monitored
+  monitored-battery: true
 
 required:
   - compatible
   - reg
   - monitored-battery
 
+allOf:
+  - $ref: power-supply.yaml#
+
 additionalProperties: false
 
 examples:

Documentation/devicetree/bindings/power/supply/bq256xx.yaml

View file

diff --git a/Documentation/devicetree/bindings/power/supply/bq256xx.yaml b/Documentation/devicetree/bindings/power/supply/bq256xx.yaml
index a76afe3..8cee37b 100644
--- a/Documentation/devicetree/bindings/power/supply/bq256xx.yaml
+++ b/Documentation/devicetree/bindings/power/supply/bq256xx.yaml
@@ -58,9 +58,7 @@ properties:
     minimum: 100000
     maximum: 3200000
 
-  monitored-battery:
-    $ref: /schemas/types.yaml#/definitions/phandle
-    description: phandle to the battery node being monitored
+  monitored-battery: true
 
   interrupts:
     maxItems: 1
@@ -78,6 +76,7 @@ required:
   - monitored-battery
 
 allOf:
+  - $ref: power-supply.yaml#
   - if:
       properties:
         compatible:

Documentation/devicetree/bindings/power/supply/bq25980.yaml

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diff --git a/Documentation/devicetree/bindings/power/supply/bq25980.yaml b/Documentation/devicetree/bindings/power/supply/bq25980.yaml
index 256adbe..0b5d005 100644
--- a/Documentation/devicetree/bindings/power/supply/bq25980.yaml
+++ b/Documentation/devicetree/bindings/power/supply/bq25980.yaml
@@ -73,9 +73,7 @@ properties:
     description: |
       Indicates that the device state has changed.
 
-  monitored-battery:
-    $ref: /schemas/types.yaml#/definitions/phandle
-    description: phandle to the battery node being monitored
+  monitored-battery: true
 
 required:
   - compatible

Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml

View file

diff --git a/Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml b/Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
index dc697b6..f7bde32 100644
--- a/Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
+++ b/Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
@@ -43,10 +43,7 @@ properties:
     minItems: 1
     maxItems: 8 # Should be enough
 
-  monitored-battery:
-    description:
-      Specifies the phandle of a simple-battery connected to this gauge
-    $ref: /schemas/types.yaml#/definitions/phandle
+  monitored-battery: true
 
 required:
   - compatible

Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml

View file

diff --git a/Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml b/Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml
index 90c7dc7..70f5cd6 100644
--- a/Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml
+++ b/Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml
@@ -38,9 +38,7 @@ properties:
       - const: usbin_i
       - const: usbin_v
 
-  monitored-battery:
-    description: phandle to the simple-battery node
-    $ref: /schemas/types.yaml#/definitions/phandle
+  monitored-battery: true
 
 required:
   - compatible
@@ -51,6 +49,9 @@ required:
   - io-channel-names
   - monitored-battery
 
+allOf:
+  - $ref: power-supply.yaml#
+
 additionalProperties: false
 
 examples:

Documentation/devicetree/bindings/power/supply/richtek,rt5033-charger.yaml

View file

diff --git a/Documentation/devicetree/bindings/power/supply/richtek,rt5033-charger.yaml b/Documentation/devicetree/bindings/power/supply/richtek,rt5033-charger.yaml
index 5b3edd7..d91eced 100644
--- a/Documentation/devicetree/bindings/power/supply/richtek,rt5033-charger.yaml
+++ b/Documentation/devicetree/bindings/power/supply/richtek,rt5033-charger.yaml
@@ -18,7 +18,6 @@ properties:
     const: richtek,rt5033-charger
 
   monitored-battery:
-    $ref: /schemas/types.yaml#/definitions/phandle
     description: |
       Phandle to the monitored battery according to battery.yaml. The battery
       node needs to contain five parameters.
@@ -54,6 +53,9 @@ properties:
 required:
   - monitored-battery
 
+allOf:
+  - $ref: power-supply.yaml#
+
 additionalProperties: false
 
 examples:

Documentation/devicetree/bindings/power/supply/stericsson,ab8500-btemp.yaml

View file

diff --git a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-btemp.yaml b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-btemp.yaml
index 525abdf..c464aa8 100644
--- a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-btemp.yaml
+++ b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-btemp.yaml
@@ -17,9 +17,7 @@ properties:
   compatible:
     const: stericsson,ab8500-btemp
 
-  monitored-battery:
-    $ref: /schemas/types.yaml#/definitions/phandle
-    description: phandle to battery node
+  monitored-battery: true
 
   battery:
     $ref: /schemas/types.yaml#/definitions/phandle

Documentation/devicetree/bindings/power/supply/stericsson,ab8500-chargalg.yaml

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diff --git a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-chargalg.yaml b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-chargalg.yaml
index 10bbdcf..39914b9 100644
--- a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-chargalg.yaml
+++ b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-chargalg.yaml
@@ -17,9 +17,7 @@ properties:
   compatible:
     const: stericsson,ab8500-chargalg
 
-  monitored-battery:
-    $ref: /schemas/types.yaml#/definitions/phandle
-    description: phandle to battery node
+  monitored-battery: true
 
   battery:
     $ref: /schemas/types.yaml#/definitions/phandle

Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml

View file

diff --git a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml
index e33329b..994fac1 100644
--- a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml
+++ b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml
@@ -17,9 +17,7 @@ properties:
   compatible:
     const: stericsson,ab8500-charger
 
-  monitored-battery:
-    $ref: /schemas/types.yaml#/definitions/phandle
-    description: phandle to battery node
+  monitored-battery: true
 
   battery:
     $ref: /schemas/types.yaml#/definitions/phandle

Documentation/devicetree/bindings/power/supply/stericsson,ab8500-fg.yaml

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diff --git a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-fg.yaml b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-fg.yaml
index 6a724ca..92e4eb0 100644
--- a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-fg.yaml
+++ b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-fg.yaml
@@ -17,9 +17,7 @@ properties:
   compatible:
     const: stericsson,ab8500-fg
 
-  monitored-battery:
-    $ref: /schemas/types.yaml#/definitions/phandle
-    description: phandle to battery node
+  monitored-battery: true
 
   battery:
     $ref: /schemas/types.yaml#/definitions/phandle

Documentation/devicetree/bindings/power/supply/summit,smb347-charger.yaml

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diff --git a/Documentation/devicetree/bindings/power/supply/summit,smb347-charger.yaml b/Documentation/devicetree/bindings/power/supply/summit,smb347-charger.yaml
index 2d552be..65ed92b 100644
--- a/Documentation/devicetree/bindings/power/supply/summit,smb347-charger.yaml
+++ b/Documentation/devicetree/bindings/power/supply/summit,smb347-charger.yaml
@@ -23,9 +23,7 @@ properties:
   interrupts:
     maxItems: 1
 
-  monitored-battery:
-    description: phandle to the battery node
-    $ref: /schemas/types.yaml#/definitions/phandle
+  monitored-battery: true
 
   summit,enable-usb-charging:
     type: boolean
@@ -94,6 +92,7 @@ properties:
     unevaluatedProperties: false
 
 allOf:
+  - $ref: power-supply.yaml#
   - if:
       properties:
         compatible:

Documentation/devicetree/bindings/power/supply/x-powers,axp20x-battery-power-supply.yaml

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diff --git a/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-battery-power-supply.yaml b/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-battery-power-supply.yaml
index 3504c76..a90d558 100644
--- a/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-battery-power-supply.yaml
+++ b/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-battery-power-supply.yaml
@@ -26,11 +26,7 @@ properties:
           - const: x-powers,axp813-battery-power-supply
       - const: x-powers,axp813-battery-power-supply
 
-  monitored-battery:
-    description:
-      Specifies the phandle of an optional simple-battery connected to
-      this gauge.
-    $ref: /schemas/types.yaml#/definitions/phandle
+  monitored-battery: true
 
   x-powers,no-thermistor:
     type: boolean

MAINTAINERS

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diff --git a/MAINTAINERS b/MAINTAINERS
index 75a5e2c..daf69d5 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -20815,6 +20815,13 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
 F:	drivers/mtd/nand/raw/qcom_nandc.c
 
+QUALCOMM SMB CHARGER DRIVER
+M:	Casey Connolly <[email protected]>
+L:	[email protected]
+S:	Maintained
+F:	Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml
+F:	drivers/power/supply/qcom_smbx.c
+
 QUALCOMM QSEECOM DRIVER
 M:	Maximilian Luz <[email protected]>
 L:	[email protected]

drivers/phy/allwinner/phy-sun4i-usb.c

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diff --git a/drivers/phy/allwinner/phy-sun4i-usb.c b/drivers/phy/allwinner/phy-sun4i-usb.c
index 29b8fd4..8873aed 100644
--- a/drivers/phy/allwinner/phy-sun4i-usb.c
+++ b/drivers/phy/allwinner/phy-sun4i-usb.c
@@ -754,7 +754,7 @@ static int sun4i_usb_phy_probe(struct platform_device *pdev)
 	}
 
 	if (of_property_present(np, "usb0_vbus_power-supply")) {
-		data->vbus_power_supply = devm_power_supply_get_by_phandle(dev,
+		data->vbus_power_supply = devm_power_supply_get_by_reference(dev,
 						     "usb0_vbus_power-supply");
 		if (IS_ERR(data->vbus_power_supply)) {
 			dev_err(dev, "Couldn't get the VBUS power supply\n");

drivers/power/reset/Kconfig

View file

diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig
index 733d812..77ea312 100644
--- a/drivers/power/reset/Kconfig
+++ b/drivers/power/reset/Kconfig
@@ -227,6 +227,7 @@ config POWER_RESET_ST
 
 config POWER_RESET_TORADEX_EC
 	tristate "Toradex Embedded Controller power-off and reset driver"
+	depends on ARCH_MXC || COMPILE_TEST
 	depends on I2C
 	select REGMAP_I2C
 	help

drivers/power/reset/at91-sama5d2_shdwc.c

View file

diff --git a/drivers/power/reset/at91-sama5d2_shdwc.c b/drivers/power/reset/at91-sama5d2_shdwc.c
index e9fe08e..ecf1569 100644
--- a/drivers/power/reset/at91-sama5d2_shdwc.c
+++ b/drivers/power/reset/at91-sama5d2_shdwc.c
@@ -129,7 +129,7 @@ static void at91_wakeup_status(struct platform_device *pdev)
 	else if (SHDW_RTTWK(reg, &rcfg->shdwc))
 		reason = "RTT";
 
-	pr_info("AT91: Wake-Up source: %s\n", reason);
+	dev_info(&pdev->dev, "Wake-Up source: %s\n", reason);
 }
 
 static void at91_poweroff(void)

drivers/power/reset/qcom-pon.c

View file

diff --git a/drivers/power/reset/qcom-pon.c b/drivers/power/reset/qcom-pon.c
index 1344b36..7e10898 100644
--- a/drivers/power/reset/qcom-pon.c
+++ b/drivers/power/reset/qcom-pon.c
@@ -19,7 +19,7 @@
 
 #define NO_REASON_SHIFT			0
 
-struct pm8916_pon {
+struct qcom_pon {
 	struct device *dev;
 	struct regmap *regmap;
 	u32 baseaddr;
@@ -27,11 +27,11 @@ struct pm8916_pon {
 	long reason_shift;
 };
 
-static int pm8916_reboot_mode_write(struct reboot_mode_driver *reboot,
+static int qcom_pon_reboot_mode_write(struct reboot_mode_driver *reboot,
 				    unsigned int magic)
 {
-	struct pm8916_pon *pon = container_of
-			(reboot, struct pm8916_pon, reboot_mode);
+	struct qcom_pon *pon = container_of
+			(reboot, struct qcom_pon, reboot_mode);
 	int ret;
 
 	ret = regmap_update_bits(pon->regmap,
@@ -44,9 +44,9 @@ static int pm8916_reboot_mode_write(struct reboot_mode_driver *reboot,
 	return ret;
 }
 
-static int pm8916_pon_probe(struct platform_device *pdev)
+static int qcom_pon_probe(struct platform_device *pdev)
 {
-	struct pm8916_pon *pon;
+	struct qcom_pon *pon;
 	long reason_shift;
 	int error;
 
@@ -72,7 +72,7 @@ static int pm8916_pon_probe(struct platform_device *pdev)
 	if (reason_shift != NO_REASON_SHIFT) {
 		pon->reboot_mode.dev = &pdev->dev;
 		pon->reason_shift = reason_shift;
-		pon->reboot_mode.write = pm8916_reboot_mode_write;
+		pon->reboot_mode.write = qcom_pon_reboot_mode_write;
 		error = devm_reboot_mode_register(&pdev->dev, &pon->reboot_mode);
 		if (error) {
 			dev_err(&pdev->dev, "can't register reboot mode\n");
@@ -85,7 +85,7 @@ static int pm8916_pon_probe(struct platform_device *pdev)
 	return devm_of_platform_populate(&pdev->dev);
 }
 
-static const struct of_device_id pm8916_pon_id_table[] = {
+static const struct of_device_id qcom_pon_id_table[] = {
 	{ .compatible = "qcom,pm8916-pon", .data = (void *)GEN1_REASON_SHIFT },
 	{ .compatible = "qcom,pm8941-pon", .data = (void *)NO_REASON_SHIFT },
 	{ .compatible = "qcom,pms405-pon", .data = (void *)GEN1_REASON_SHIFT },
@@ -93,16 +93,16 @@ static const struct of_device_id pm8916_pon_id_table[] = {
 	{ .compatible = "qcom,pmk8350-pon", .data = (void *)GEN2_REASON_SHIFT },
 	{ }
 };
-MODULE_DEVICE_TABLE(of, pm8916_pon_id_table);
+MODULE_DEVICE_TABLE(of, qcom_pon_id_table);
 
-static struct platform_driver pm8916_pon_driver = {
-	.probe = pm8916_pon_probe,
+static struct platform_driver qcom_pon_driver = {
+	.probe = qcom_pon_probe,
 	.driver = {
-		.name = "pm8916-pon",
-		.of_match_table = pm8916_pon_id_table,
+		.name = "qcom-pon",
+		.of_match_table = qcom_pon_id_table,
 	},
 };
-module_platform_driver(pm8916_pon_driver);
+module_platform_driver(qcom_pon_driver);
 
-MODULE_DESCRIPTION("pm8916 Power On driver");
+MODULE_DESCRIPTION("Qualcomm Power On driver");
 MODULE_LICENSE("GPL v2");

drivers/power/supply/Makefile

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diff --git a/drivers/power/supply/Makefile b/drivers/power/supply/Makefile
index 4f5f8e3..f943c91 100644
--- a/drivers/power/supply/Makefile
+++ b/drivers/power/supply/Makefile
@@ -120,5 +120,5 @@ obj-$(CONFIG_BATTERY_ACER_A500)	+= acer_a500_battery.o
 obj-$(CONFIG_BATTERY_SURFACE)	+= surface_battery.o
 obj-$(CONFIG_CHARGER_SURFACE)	+= surface_charger.o
 obj-$(CONFIG_BATTERY_UG3105)	+= ug3105_battery.o
-obj-$(CONFIG_CHARGER_QCOM_SMB2)	+= qcom_pmi8998_charger.o
+obj-$(CONFIG_CHARGER_QCOM_SMB2)	+= qcom_smbx.o
 obj-$(CONFIG_FUEL_GAUGE_MM8013)	+= mm8013.o

drivers/power/supply/bq2415x_charger.c

View file

diff --git a/drivers/power/supply/bq2415x_charger.c b/drivers/power/supply/bq2415x_charger.c
index 9e3b918..917c26e 100644
--- a/drivers/power/supply/bq2415x_charger.c
+++ b/drivers/power/supply/bq2415x_charger.c
@@ -1674,7 +1674,7 @@ static int bq2415x_probe(struct i2c_client *client)
 	/* Query for initial reported_mode and set it */
 	if (bq->nb.notifier_call) {
 		if (np) {
-			notify_psy = power_supply_get_by_phandle(np,
+			notify_psy = power_supply_get_by_reference(of_fwnode_handle(np),
 						"ti,usb-charger-detection");
 			if (IS_ERR(notify_psy))
 				notify_psy = NULL;

drivers/power/supply/bq24190_charger.c

View file

diff --git a/drivers/power/supply/bq24190_charger.c b/drivers/power/supply/bq24190_charger.c
index 1867bea..e1510c7 100644
--- a/drivers/power/supply/bq24190_charger.c
+++ b/drivers/power/supply/bq24190_charger.c
@@ -504,7 +504,6 @@ static ssize_t bq24190_sysfs_show(struct device *dev,
 	else
 		count = sysfs_emit(buf, "%hhx\n", v);
 
-	pm_runtime_mark_last_busy(bdi->dev);
 	pm_runtime_put_autosuspend(bdi->dev);
 
 	return count;
@@ -535,7 +534,6 @@ static ssize_t bq24190_sysfs_store(struct device *dev,
 	if (ret)
 		count = ret;
 
-	pm_runtime_mark_last_busy(bdi->dev);
 	pm_runtime_put_autosuspend(bdi->dev);
 
 	return count;
@@ -562,7 +560,6 @@ static int bq24190_set_otg_vbus(struct bq24190_dev_info *bdi, bool enable)
 	else
 		ret = bq24190_charger_set_charge_type(bdi, &val);
 
-	pm_runtime_mark_last_busy(bdi->dev);
 	pm_runtime_put_autosuspend(bdi->dev);
 
 	return ret;
@@ -605,7 +602,6 @@ static int bq24296_set_otg_vbus(struct bq24190_dev_info *bdi, bool enable)
 	}
 
 out:
-	pm_runtime_mark_last_busy(bdi->dev);
 	pm_runtime_put_autosuspend(bdi->dev);
 
 	return ret;
@@ -638,7 +634,6 @@ static int bq24190_vbus_is_enabled(struct regulator_dev *dev)
 				BQ24190_REG_POC_CHG_CONFIG_MASK,
 				BQ24190_REG_POC_CHG_CONFIG_SHIFT, &val);
 
-	pm_runtime_mark_last_busy(bdi->dev);
 	pm_runtime_put_autosuspend(bdi->dev);
 
 	if (ret)
@@ -675,7 +670,6 @@ static int bq24296_vbus_is_enabled(struct regulator_dev *dev)
 				BQ24296_REG_POC_OTG_CONFIG_MASK,
 				BQ24296_REG_POC_OTG_CONFIG_SHIFT, &val);
 
-	pm_runtime_mark_last_busy(bdi->dev);
 	pm_runtime_put_autosuspend(bdi->dev);
 
 	if (ret)
@@ -1376,7 +1370,6 @@ static int bq24190_charger_get_property(struct power_supply *psy,
 		ret = -ENODATA;
 	}
 
-	pm_runtime_mark_last_busy(bdi->dev);
 	pm_runtime_put_autosuspend(bdi->dev);
 
 	return ret;
@@ -1419,7 +1412,6 @@ static int bq24190_charger_set_property(struct power_supply *psy,
 		ret = -EINVAL;
 	}
 
-	pm_runtime_mark_last_busy(bdi->dev);
 	pm_runtime_put_autosuspend(bdi->dev);
 
 	return ret;
@@ -1682,7 +1674,6 @@ static int bq24190_battery_get_property(struct power_supply *psy,
 		ret = -ENODATA;
 	}
 
-	pm_runtime_mark_last_busy(bdi->dev);
 	pm_runtime_put_autosuspend(bdi->dev);
 
 	return ret;
@@ -1713,7 +1704,6 @@ static int bq24190_battery_set_property(struct power_supply *psy,
 		ret = -EINVAL;
 	}
 
-	pm_runtime_mark_last_busy(bdi->dev);
 	pm_runtime_put_autosuspend(bdi->dev);
 
 	return ret;
@@ -1861,7 +1851,6 @@ static irqreturn_t bq24190_irq_handler_thread(int irq, void *data)
 		return IRQ_NONE;
 	}
 	bq24190_check_status(bdi);
-	pm_runtime_mark_last_busy(bdi->dev);
 	pm_runtime_put_autosuspend(bdi->dev);
 	bdi->irq_event = false;
 
@@ -1983,6 +1972,8 @@ static int bq24190_get_config(struct bq24190_dev_info *bdi)
 		v = info->constant_charge_voltage_max_uv;
 		if (v >= bq24190_cvc_vreg_values[0] && v <= bdi->vreg_max)
 			bdi->vreg = bdi->vreg_max = v;
+
+		power_supply_put_battery_info(bdi->charger, info);
 	}
 
 	return 0;
@@ -2186,7 +2177,6 @@ static int bq24190_probe(struct i2c_client *client)
 
 	enable_irq_wake(client->irq);
 
-	pm_runtime_mark_last_busy(dev);
 	pm_runtime_put_autosuspend(dev);
 
 	return 0;
@@ -2273,7 +2263,6 @@ static __maybe_unused int bq24190_pm_suspend(struct device *dev)
 	bq24190_register_reset(bdi);
 
 	if (error >= 0) {
-		pm_runtime_mark_last_busy(bdi->dev);
 		pm_runtime_put_autosuspend(bdi->dev);
 	}
 
@@ -2298,7 +2287,6 @@ static __maybe_unused int bq24190_pm_resume(struct device *dev)
 	bq24190_read(bdi, BQ24190_REG_SS, &bdi->ss_reg);
 
 	if (error >= 0) {
-		pm_runtime_mark_last_busy(bdi->dev);
 		pm_runtime_put_autosuspend(bdi->dev);
 	}
 

drivers/power/supply/bq256xx_charger.c

View file

diff --git a/drivers/power/supply/bq256xx_charger.c b/drivers/power/supply/bq256xx_charger.c
index 9f9b601..ae14162 100644
--- a/drivers/power/supply/bq256xx_charger.c
+++ b/drivers/power/supply/bq256xx_charger.c
@@ -387,7 +387,7 @@ static void bq256xx_usb_work(struct work_struct *data)
 	}
 }
 
-static struct reg_default bq2560x_reg_defs[] = {
+static const struct reg_default bq2560x_reg_defs[] = {
 	{BQ256XX_INPUT_CURRENT_LIMIT, 0x17},
 	{BQ256XX_CHARGER_CONTROL_0, 0x1a},
 	{BQ256XX_CHARGE_CURRENT_LIMIT, 0xa2},
@@ -398,7 +398,7 @@ static struct reg_default bq2560x_reg_defs[] = {
 	{BQ256XX_CHARGER_CONTROL_3, 0x4c},
 };
 
-static struct reg_default bq25611d_reg_defs[] = {
+static const struct reg_default bq25611d_reg_defs[] = {
 	{BQ256XX_INPUT_CURRENT_LIMIT, 0x17},
 	{BQ256XX_CHARGER_CONTROL_0, 0x1a},
 	{BQ256XX_CHARGE_CURRENT_LIMIT, 0x91},
@@ -411,7 +411,7 @@ static struct reg_default bq25611d_reg_defs[] = {
 	{BQ256XX_CHARGER_CONTROL_4, 0x75},
 };
 
-static struct reg_default bq25618_619_reg_defs[] = {
+static const struct reg_default bq25618_619_reg_defs[] = {
 	{BQ256XX_INPUT_CURRENT_LIMIT, 0x17},
 	{BQ256XX_CHARGER_CONTROL_0, 0x1a},
 	{BQ256XX_CHARGE_CURRENT_LIMIT, 0x91},

drivers/power/supply/bq25980_charger.c

View file

diff --git a/drivers/power/supply/bq25980_charger.c b/drivers/power/supply/bq25980_charger.c
index 4ff76e3..723858d 100644
--- a/drivers/power/supply/bq25980_charger.c
+++ b/drivers/power/supply/bq25980_charger.c
@@ -104,7 +104,7 @@ struct bq25980_device {
 	int watchdog_timer;
 };
 
-static struct reg_default bq25980_reg_defs[] = {
+static const struct reg_default bq25980_reg_defs[] = {
 	{BQ25980_BATOVP, 0x5A},
 	{BQ25980_BATOVP_ALM, 0x46},
 	{BQ25980_BATOCP, 0x51},
@@ -159,7 +159,7 @@ static struct reg_default bq25980_reg_defs[] = {
 	{BQ25980_CHRGR_CTRL_6, 0x0},
 };
 
-static struct reg_default bq25975_reg_defs[] = {
+static const struct reg_default bq25975_reg_defs[] = {
 	{BQ25980_BATOVP, 0x5A},
 	{BQ25980_BATOVP_ALM, 0x46},
 	{BQ25980_BATOCP, 0x51},
@@ -214,7 +214,7 @@ static struct reg_default bq25975_reg_defs[] = {
 	{BQ25980_CHRGR_CTRL_6, 0x0},
 };
 
-static struct reg_default bq25960_reg_defs[] = {
+static const struct reg_default bq25960_reg_defs[] = {
 	{BQ25980_BATOVP, 0x5A},
 	{BQ25980_BATOVP_ALM, 0x46},
 	{BQ25980_BATOCP, 0x51},

drivers/power/supply/cpcap-charger.c

View file

diff --git a/drivers/power/supply/cpcap-charger.c b/drivers/power/supply/cpcap-charger.c
index 13300dc..d0c3008 100644
--- a/drivers/power/supply/cpcap-charger.c
+++ b/drivers/power/supply/cpcap-charger.c
@@ -689,9 +689,8 @@ static void cpcap_usb_detect(struct work_struct *work)
 		struct power_supply *battery;
 
 		battery = power_supply_get_by_name("battery");
-		if (IS_ERR_OR_NULL(battery)) {
-			dev_err(ddata->dev, "battery power_supply not available %li\n",
-					PTR_ERR(battery));
+		if (!battery) {
+			dev_err(ddata->dev, "battery power_supply not available\n");
 			return;

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