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-rw-r--r--Documentation/devicetree/bindings/power/rx51-battery.txt25
-rw-r--r--Documentation/power/power_supply_class.txt6
-rw-r--r--drivers/power/Kconfig7
-rw-r--r--drivers/power/Makefile1
-rw-r--r--drivers/power/bq2415x_charger.c8
-rw-r--r--drivers/power/bq27x00_battery.c28
-rw-r--r--drivers/power/ipaq_micro_battery.c290
-rw-r--r--drivers/power/power_supply_core.c3
-rw-r--r--drivers/power/power_supply_sysfs.c4
-rw-r--r--drivers/power/reset/Kconfig11
-rw-r--r--drivers/power/reset/Makefile1
-rw-r--r--drivers/power/reset/brcmstb-reboot.c120
-rw-r--r--drivers/power/reset/gpio-poweroff.c52
-rw-r--r--drivers/power/reset/restart-poweroff.c2
-rw-r--r--drivers/power/rx51_battery.c90
-rw-r--r--drivers/power/tps65090-charger.c76
-rw-r--r--drivers/power/twl4030_charger.c44
-rw-r--r--include/linux/power_supply.h4
18 files changed, 673 insertions, 99 deletions
diff --git a/Documentation/devicetree/bindings/power/rx51-battery.txt b/Documentation/devicetree/bindings/power/rx51-battery.txt
new file mode 100644
index 000000000000..90438453db58
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/rx51-battery.txt
@@ -0,0 +1,25 @@
+Binding for Nokia N900 battery
+
+The Nokia N900 battery status can be read via the TWL4030's A/D converter.
+
+Required properties:
+- compatible: Should contain one of the following:
+ * "nokia,n900-battery"
+- io-channels: Should contain IIO channel specifiers
+ for each element in io-channel-names.
+- io-channel-names: Should contain the following values:
+ * "temp" - The ADC channel for temperature reading
+ * "bsi" - The ADC channel for battery size identification
+ * "vbat" - The ADC channel to measure the battery voltage
+
+Example from Nokia N900:
+
+battery: n900-battery {
+ compatible = "nokia,n900-battery";
+ io-channels = <&twl4030_madc 0>,
+ <&twl4030_madc 4>,
+ <&twl4030_madc 12>;
+ io-channel-names = "temp",
+ "bsi",
+ "vbat";
+};
diff --git a/Documentation/power/power_supply_class.txt b/Documentation/power/power_supply_class.txt
index 89a8816990ff..48cff881cb8a 100644
--- a/Documentation/power/power_supply_class.txt
+++ b/Documentation/power/power_supply_class.txt
@@ -118,6 +118,10 @@ relative, time-based measurements.
CONSTANT_CHARGE_CURRENT - constant charge current programmed by charger.
CONSTANT_CHARGE_CURRENT_MAX - maximum charge current supported by the
power supply object.
+INPUT_CURRENT_LIMIT - input current limit programmed by charger. Indicates
+the current drawn from a charging source.
+CHARGE_TERM_CURRENT - Charge termination current used to detect the end of charge
+condition.
CONSTANT_CHARGE_VOLTAGE - constant charge voltage programmed by charger.
CONSTANT_CHARGE_VOLTAGE_MAX - maximum charge voltage supported by the
@@ -140,6 +144,8 @@ TEMP_ALERT_MAX - maximum battery temperature alert.
TEMP_AMBIENT - ambient temperature.
TEMP_AMBIENT_ALERT_MIN - minimum ambient temperature alert.
TEMP_AMBIENT_ALERT_MAX - maximum ambient temperature alert.
+TEMP_MIN - minimum operatable temperature
+TEMP_MAX - maximum operatable temperature
TIME_TO_EMPTY - seconds left for battery to be considered empty (i.e.
while battery powers a load)
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index ba6975123071..73cfcdf28a36 100644
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -137,6 +137,13 @@ config BATTERY_COLLIE
Say Y to enable support for the battery on the Sharp Zaurus
SL-5500 (collie) models.
+config BATTERY_IPAQ_MICRO
+ tristate "iPAQ Atmel Micro ASIC battery driver"
+ depends on MFD_IPAQ_MICRO
+ help
+ Choose this option if you want to monitor battery status on
+ Compaq/HP iPAQ h3100 and h3600.
+
config BATTERY_WM97XX
bool "WM97xx generic battery driver"
depends on TOUCHSCREEN_WM97XX=y
diff --git a/drivers/power/Makefile b/drivers/power/Makefile
index ee54a3e4c90a..dfa894273926 100644
--- a/drivers/power/Makefile
+++ b/drivers/power/Makefile
@@ -25,6 +25,7 @@ obj-$(CONFIG_BATTERY_PMU) += pmu_battery.o
obj-$(CONFIG_BATTERY_OLPC) += olpc_battery.o
obj-$(CONFIG_BATTERY_TOSA) += tosa_battery.o
obj-$(CONFIG_BATTERY_COLLIE) += collie_battery.o
+obj-$(CONFIG_BATTERY_IPAQ_MICRO) += ipaq_micro_battery.o
obj-$(CONFIG_BATTERY_WM97XX) += wm97xx_battery.o
obj-$(CONFIG_BATTERY_SBS) += sbs-battery.o
obj-$(CONFIG_BATTERY_BQ27x00) += bq27x00_battery.o
diff --git a/drivers/power/bq2415x_charger.c b/drivers/power/bq2415x_charger.c
index 79a37f6d3307..e384844a1ae1 100644
--- a/drivers/power/bq2415x_charger.c
+++ b/drivers/power/bq2415x_charger.c
@@ -840,8 +840,7 @@ static int bq2415x_notifier_call(struct notifier_block *nb,
if (bq->automode < 1)
return NOTIFY_OK;
- sysfs_notify(&bq->charger.dev->kobj, NULL, "reported_mode");
- bq2415x_set_mode(bq, bq->reported_mode);
+ schedule_delayed_work(&bq->work, 0);
return NOTIFY_OK;
}
@@ -892,6 +891,11 @@ static void bq2415x_timer_work(struct work_struct *work)
int error;
int boost;
+ if (bq->automode > 0 && (bq->reported_mode != bq->mode)) {
+ sysfs_notify(&bq->charger.dev->kobj, NULL, "reported_mode");
+ bq2415x_set_mode(bq, bq->reported_mode);
+ }
+
if (!bq->autotimer)
return;
diff --git a/drivers/power/bq27x00_battery.c b/drivers/power/bq27x00_battery.c
index b309713b63bc..e10763e3a1d5 100644
--- a/drivers/power/bq27x00_battery.c
+++ b/drivers/power/bq27x00_battery.c
@@ -25,6 +25,7 @@
* http://www.ti.com/product/bq27425-g1
*/
+#include <linux/device.h>
#include <linux/module.h>
#include <linux/param.h>
#include <linux/jiffies.h>
@@ -415,6 +416,9 @@ static void bq27x00_update(struct bq27x00_device_info *di)
bool is_bq27425 = di->chip == BQ27425;
cache.flags = bq27x00_read(di, BQ27x00_REG_FLAGS, !is_bq27500);
+ if ((cache.flags & 0xff) == 0xff)
+ /* read error */
+ cache.flags = -1;
if (cache.flags >= 0) {
if (!is_bq27500 && !is_bq27425
&& (cache.flags & BQ27000_FLAG_CI)) {
@@ -804,7 +808,7 @@ static int bq27x00_battery_probe(struct i2c_client *client,
goto batt_failed_1;
}
- di = kzalloc(sizeof(*di), GFP_KERNEL);
+ di = devm_kzalloc(&client->dev, sizeof(*di), GFP_KERNEL);
if (!di) {
dev_err(&client->dev, "failed to allocate device info data\n");
retval = -ENOMEM;
@@ -819,14 +823,12 @@ static int bq27x00_battery_probe(struct i2c_client *client,
retval = bq27x00_powersupply_init(di);
if (retval)
- goto batt_failed_3;
+ goto batt_failed_2;
i2c_set_clientdata(client, di);
return 0;
-batt_failed_3:
- kfree(di);
batt_failed_2:
kfree(name);
batt_failed_1:
@@ -849,8 +851,6 @@ static int bq27x00_battery_remove(struct i2c_client *client)
idr_remove(&battery_id, di->id);
mutex_unlock(&battery_mutex);
- kfree(di);
-
return 0;
}
@@ -933,7 +933,6 @@ static int bq27000_battery_probe(struct platform_device *pdev)
{
struct bq27x00_device_info *di;
struct bq27000_platform_data *pdata = pdev->dev.platform_data;
- int ret;
if (!pdata) {
dev_err(&pdev->dev, "no platform_data supplied\n");
@@ -945,7 +944,7 @@ static int bq27000_battery_probe(struct platform_device *pdev)
return -EINVAL;
}
- di = kzalloc(sizeof(*di), GFP_KERNEL);
+ di = devm_kzalloc(&pdev->dev, sizeof(*di), GFP_KERNEL);
if (!di) {
dev_err(&pdev->dev, "failed to allocate device info data\n");
return -ENOMEM;
@@ -959,16 +958,7 @@ static int bq27000_battery_probe(struct platform_device *pdev)
di->bat.name = pdata->name ?: dev_name(&pdev->dev);
di->bus.read = &bq27000_read_platform;
- ret = bq27x00_powersupply_init(di);
- if (ret)
- goto err_free;
-
- return 0;
-
-err_free:
- kfree(di);
-
- return ret;
+ return bq27x00_powersupply_init(di);
}
static int bq27000_battery_remove(struct platform_device *pdev)
@@ -977,8 +967,6 @@ static int bq27000_battery_remove(struct platform_device *pdev)
bq27x00_powersupply_unregister(di);
- kfree(di);
-
return 0;
}
diff --git a/drivers/power/ipaq_micro_battery.c b/drivers/power/ipaq_micro_battery.c
new file mode 100644
index 000000000000..9d694605cdb7
--- /dev/null
+++ b/drivers/power/ipaq_micro_battery.c
@@ -0,0 +1,290 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * h3xxx atmel micro companion support, battery subdevice
+ * based on previous kernel 2.4 version
+ * Author : Alessandro Gardich <gremlin@gremlin.it>
+ * Author : Linus Walleij <linus.walleij@linaro.org>
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/mfd/ipaq-micro.h>
+#include <linux/power_supply.h>
+#include <linux/workqueue.h>
+
+#define BATT_PERIOD 100000 /* 100 seconds in milliseconds */
+
+#define MICRO_BATT_CHEM_ALKALINE 0x01
+#define MICRO_BATT_CHEM_NICD 0x02
+#define MICRO_BATT_CHEM_NIMH 0x03
+#define MICRO_BATT_CHEM_LION 0x04
+#define MICRO_BATT_CHEM_LIPOLY 0x05
+#define MICRO_BATT_CHEM_NOT_INSTALLED 0x06
+#define MICRO_BATT_CHEM_UNKNOWN 0xff
+
+#define MICRO_BATT_STATUS_HIGH 0x01
+#define MICRO_BATT_STATUS_LOW 0x02
+#define MICRO_BATT_STATUS_CRITICAL 0x04
+#define MICRO_BATT_STATUS_CHARGING 0x08
+#define MICRO_BATT_STATUS_CHARGEMAIN 0x10
+#define MICRO_BATT_STATUS_DEAD 0x20 /* Battery will not charge */
+#define MICRO_BATT_STATUS_NOTINSTALLED 0x20 /* For expansion pack batteries */
+#define MICRO_BATT_STATUS_FULL 0x40 /* Battery fully charged */
+#define MICRO_BATT_STATUS_NOBATTERY 0x80
+#define MICRO_BATT_STATUS_UNKNOWN 0xff
+
+struct micro_battery {
+ struct ipaq_micro *micro;
+ struct workqueue_struct *wq;
+ struct delayed_work update;
+ u8 ac;
+ u8 chemistry;
+ unsigned int voltage;
+ u16 temperature;
+ u8 flag;
+};
+
+static void micro_battery_work(struct work_struct *work)
+{
+ struct micro_battery *mb = container_of(work,
+ struct micro_battery, update.work);
+ struct ipaq_micro_msg msg_battery = {
+ .id = MSG_BATTERY,
+ };
+ struct ipaq_micro_msg msg_sensor = {
+ .id = MSG_THERMAL_SENSOR,
+ };
+
+ /* First send battery message */
+ ipaq_micro_tx_msg_sync(mb->micro, &msg_battery);
+ if (msg_battery.rx_len < 4)
+ pr_info("ERROR");
+
+ /*
+ * Returned message format:
+ * byte 0: 0x00 = Not plugged in
+ * 0x01 = AC adapter plugged in
+ * byte 1: chemistry
+ * byte 2: voltage LSB
+ * byte 3: voltage MSB
+ * byte 4: flags
+ * byte 5-9: same for battery 2
+ */
+ mb->ac = msg_battery.rx_data[0];
+ mb->chemistry = msg_battery.rx_data[1];
+ mb->voltage = ((((unsigned short)msg_battery.rx_data[3] << 8) +
+ msg_battery.rx_data[2]) * 5000L) * 1000 / 1024;
+ mb->flag = msg_battery.rx_data[4];
+
+ if (msg_battery.rx_len == 9)
+ pr_debug("second battery ignored\n");
+
+ /* Then read the sensor */
+ ipaq_micro_tx_msg_sync(mb->micro, &msg_sensor);
+ mb->temperature = msg_sensor.rx_data[1] << 8 | msg_sensor.rx_data[0];
+
+ queue_delayed_work(mb->wq, &mb->update, msecs_to_jiffies(BATT_PERIOD));
+}
+
+static int get_capacity(struct power_supply *b)
+{
+ struct micro_battery *mb = dev_get_drvdata(b->dev->parent);
+
+ switch (mb->flag & 0x07) {
+ case MICRO_BATT_STATUS_HIGH:
+ return 100;
+ break;
+ case MICRO_BATT_STATUS_LOW:
+ return 50;
+ break;
+ case MICRO_BATT_STATUS_CRITICAL:
+ return 5;
+ break;
+ default:
+ break;
+ }
+ return 0;
+}
+
+static int get_status(struct power_supply *b)
+{
+ struct micro_battery *mb = dev_get_drvdata(b->dev->parent);
+
+ if (mb->flag == MICRO_BATT_STATUS_UNKNOWN)
+ return POWER_SUPPLY_STATUS_UNKNOWN;
+
+ if (mb->flag & MICRO_BATT_STATUS_FULL)
+ return POWER_SUPPLY_STATUS_FULL;
+
+ if ((mb->flag & MICRO_BATT_STATUS_CHARGING) ||
+ (mb->flag & MICRO_BATT_STATUS_CHARGEMAIN))
+ return POWER_SUPPLY_STATUS_CHARGING;
+
+ return POWER_SUPPLY_STATUS_DISCHARGING;
+}
+
+static int micro_batt_get_property(struct power_supply *b,
+ enum power_supply_property psp,
+ union power_supply_propval *val)
+{
+ struct micro_battery *mb = dev_get_drvdata(b->dev->parent);
+
+ switch (psp) {
+ case POWER_SUPPLY_PROP_TECHNOLOGY:
+ switch (mb->chemistry) {
+ case MICRO_BATT_CHEM_NICD:
+ val->intval = POWER_SUPPLY_TECHNOLOGY_NiCd;
+ break;
+ case MICRO_BATT_CHEM_NIMH:
+ val->intval = POWER_SUPPLY_TECHNOLOGY_NiMH;
+ break;
+ case MICRO_BATT_CHEM_LION:
+ val->intval = POWER_SUPPLY_TECHNOLOGY_LION;
+ break;
+ case MICRO_BATT_CHEM_LIPOLY:
+ val->intval = POWER_SUPPLY_TECHNOLOGY_LIPO;
+ break;
+ default:
+ val->intval = POWER_SUPPLY_TECHNOLOGY_UNKNOWN;
+ break;
+ };
+ break;
+ case POWER_SUPPLY_PROP_STATUS:
+ val->intval = get_status(b);
+ break;
+ case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN:
+ val->intval = 4700000;
+ break;
+ case POWER_SUPPLY_PROP_CAPACITY:
+ val->intval = get_capacity(b);
+ break;
+ case POWER_SUPPLY_PROP_TEMP:
+ val->intval = mb->temperature;
+ break;
+ case POWER_SUPPLY_PROP_VOLTAGE_NOW:
+ val->intval = mb->voltage;
+ break;
+ default:
+ return -EINVAL;
+ };
+
+ return 0;
+}
+
+static int micro_ac_get_property(struct power_supply *b,
+ enum power_supply_property psp,
+ union power_supply_propval *val)
+{
+ struct micro_battery *mb = dev_get_drvdata(b->dev->parent);
+
+ switch (psp) {
+ case POWER_SUPPLY_PROP_ONLINE:
+ val->intval = mb->ac;
+ break;
+ default:
+ return -EINVAL;
+ };
+
+ return 0;
+}
+
+static enum power_supply_property micro_batt_power_props[] = {
+ POWER_SUPPLY_PROP_TECHNOLOGY,
+ POWER_SUPPLY_PROP_STATUS,
+ POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN,
+ POWER_SUPPLY_PROP_CAPACITY,
+ POWER_SUPPLY_PROP_TEMP,
+ POWER_SUPPLY_PROP_VOLTAGE_NOW,
+};
+
+static struct power_supply micro_batt_power = {
+ .name = "main-battery",
+ .type = POWER_SUPPLY_TYPE_BATTERY,
+ .properties = micro_batt_power_props,
+ .num_properties = ARRAY_SIZE(micro_batt_power_props),
+ .get_property = micro_batt_get_property,
+ .use_for_apm = 1,
+};
+
+static enum power_supply_property micro_ac_power_props[] = {
+ POWER_SUPPLY_PROP_ONLINE,
+};
+
+static struct power_supply micro_ac_power = {
+ .name = "ac",
+ .type = POWER_SUPPLY_TYPE_MAINS,
+ .properties = micro_ac_power_props,
+ .num_properties = ARRAY_SIZE(micro_ac_power_props),
+ .get_property = micro_ac_get_property,
+};
+
+static int micro_batt_probe(struct platform_device *pdev)
+{
+ struct micro_battery *mb;
+
+ mb = devm_kzalloc(&pdev->dev, sizeof(*mb), GFP_KERNEL);
+ if (!mb)
+ return -ENOMEM;
+
+ mb->micro = dev_get_drvdata(pdev->dev.parent);
+ mb->wq = create_singlethread_workqueue("ipaq-battery-wq");
+ INIT_DELAYED_WORK(&mb->update, micro_battery_work);
+ platform_set_drvdata(pdev, mb);
+ queue_delayed_work(mb->wq, &mb->update, 1);
+ power_supply_register(&pdev->dev, &micro_batt_power);
+ power_supply_register(&pdev->dev, &micro_ac_power);
+
+ dev_info(&pdev->dev, "iPAQ micro battery driver\n");
+ return 0;
+}
+
+static int micro_batt_remove(struct platform_device *pdev)
+
+{
+ struct micro_battery *mb = platform_get_drvdata(pdev);
+
+ power_supply_unregister(&micro_ac_power);
+ power_supply_unregister(&micro_batt_power);
+ cancel_delayed_work_sync(&mb->update);
+
+ return 0;
+}
+
+static int micro_batt_suspend(struct device *dev)
+{
+ struct micro_battery *mb = dev_get_drvdata(dev);
+
+ cancel_delayed_work_sync(&mb->update);
+ return 0;
+}
+
+static int micro_batt_resume(struct device *dev)
+{
+ struct micro_battery *mb = dev_get_drvdata(dev);
+
+ queue_delayed_work(mb->wq, &mb->update, msecs_to_jiffies(BATT_PERIOD));
+ return 0;
+}
+
+static const struct dev_pm_ops micro_batt_dev_pm_ops = {
+ SET_SYSTEM_SLEEP_PM_OPS(micro_batt_suspend, micro_batt_resume)
+};
+
+static struct platform_driver micro_batt_device_driver = {
+ .driver = {
+ .name = "ipaq-micro-battery",
+ .pm = &micro_batt_dev_pm_ops,
+ },
+ .probe = micro_batt_probe,
+ .remove = micro_batt_remove,
+};
+module_platform_driver(micro_batt_device_driver);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("driver for iPAQ Atmel micro battery");
+MODULE_ALIAS("platform:battery-ipaq-micro");
diff --git a/drivers/power/power_supply_core.c b/drivers/power/power_supply_core.c
index 5a5a24e7d43c..078afd61490d 100644
--- a/drivers/power/power_supply_core.c
+++ b/drivers/power/power_supply_core.c
@@ -537,7 +537,8 @@ static void psy_unregister_cooler(struct power_supply *psy)
}
#endif
-int __power_supply_register(struct device *parent, struct power_supply *psy, bool ws)
+static int __power_supply_register(struct device *parent,
+ struct power_supply *psy, bool ws)
{
struct device *dev;
int rc;
diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c
index 44420d1e9094..750a20275664 100644
--- a/drivers/power/power_supply_sysfs.c
+++ b/drivers/power/power_supply_sysfs.c
@@ -167,6 +167,7 @@ static struct device_attribute power_supply_attrs[] = {
POWER_SUPPLY_ATTR(constant_charge_voltage_max),
POWER_SUPPLY_ATTR(charge_control_limit),
POWER_SUPPLY_ATTR(charge_control_limit_max),
+ POWER_SUPPLY_ATTR(input_current_limit),
POWER_SUPPLY_ATTR(energy_full_design),
POWER_SUPPLY_ATTR(energy_empty_design),
POWER_SUPPLY_ATTR(energy_full),
@@ -178,6 +179,8 @@ static struct device_attribute power_supply_attrs[] = {
POWER_SUPPLY_ATTR(capacity_alert_max),
POWER_SUPPLY_ATTR(capacity_level),
POWER_SUPPLY_ATTR(temp),
+ POWER_SUPPLY_ATTR(temp_max),
+ POWER_SUPPLY_ATTR(temp_min),
POWER_SUPPLY_ATTR(temp_alert_min),
POWER_SUPPLY_ATTR(temp_alert_max),
POWER_SUPPLY_ATTR(temp_ambient),
@@ -189,6 +192,7 @@ static struct device_attribute power_supply_attrs[] = {
POWER_SUPPLY_ATTR(time_to_full_avg),
POWER_SUPPLY_ATTR(type),
POWER_SUPPLY_ATTR(scope),
+ POWER_SUPPLY_ATTR(charge_term_current),
/* Properties of type `const char *' */
POWER_SUPPLY_ATTR(model_name),
POWER_SUPPLY_ATTR(manufacturer),
diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig
index bdcf5173e377..f2ac54df496f 100644
--- a/drivers/power/reset/Kconfig
+++ b/drivers/power/reset/Kconfig
@@ -20,6 +20,17 @@ config POWER_RESET_AXXIA
Say Y if you have an Axxia family SoC.
+config POWER_RESET_BRCMSTB
+ bool "Broadcom STB reset driver" if COMPILE_TEST
+ depends on POWER_RESET && ARM
+ default ARCH_BRCMSTB
+ help
+ This driver provides restart support for ARM-based Broadcom STB
+ boards.
+
+ Say Y here if you have an ARM-based Broadcom STB board and you wish
+ to have restart support.
+
config POWER_RESET_GPIO
bool "GPIO power-off driver"
depends on OF_GPIO && POWER_RESET
diff --git a/drivers/power/reset/Makefile b/drivers/power/reset/Makefile
index dde2e8bbac53..7379818ca69d 100644
--- a/drivers/power/reset/Makefile
+++ b/drivers/power/reset/Makefile
@@ -1,5 +1,6 @@
obj-$(CONFIG_POWER_RESET_AS3722) += as3722-poweroff.o
obj-$(CONFIG_POWER_RESET_AXXIA) += axxia-reset.o
+obj-$(CONFIG_POWER_RESET_BRCMSTB) += brcmstb-reboot.o
obj-$(CONFIG_POWER_RESET_GPIO) += gpio-poweroff.o
obj-$(CONFIG_POWER_RESET_MSM) += msm-poweroff.o
obj-$(CONFIG_POWER_RESET_QNAP) += qnap-poweroff.o
diff --git a/drivers/power/reset/brcmstb-reboot.c b/drivers/power/reset/brcmstb-reboot.c
new file mode 100644
index 000000000000..3f236924742a
--- /dev/null
+++ b/drivers/power/reset/brcmstb-reboot.c
@@ -0,0 +1,120 @@
+/*
+ * Copyright (C) 2013 Broadcom Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/device.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/jiffies.h>
+#include <linux/of_address.h>
+#include <linux/of_irq.h>
+#include <linux/of_platform.h>
+#include <linux/platform_device.h>
+#include <linux/printk.h>
+#include <linux/reboot.h>
+#include <linux/regmap.h>
+#include <linux/smp.h>
+#include <linux/mfd/syscon.h>
+
+#include <asm/system_misc.h>
+
+#define RESET_SOURCE_ENABLE_REG 1
+#define SW_MASTER_RESET_REG 2
+
+static struct regmap *regmap;
+static u32 rst_src_en;
+static u32 sw_mstr_rst;
+
+static void brcmstb_reboot(enum reboot_mode mode, const char *cmd)
+{
+ int rc;
+ u32 tmp;
+
+ rc = regmap_write(regmap, rst_src_en, 1);
+ if (rc) {
+ pr_err("failed to write rst_src_en (%d)\n", rc);
+ return;
+ }
+
+ rc = regmap_read(regmap, rst_src_en, &tmp);
+ if (rc) {
+ pr_err("failed to read rst_src_en (%d)\n", rc);
+ return;
+ }
+
+ rc = regmap_write(regmap, sw_mstr_rst, 1);
+ if (rc) {
+ pr_err("failed to write sw_mstr_rst (%d)\n", rc);
+ return;
+ }
+
+ rc = regmap_read(regmap, sw_mstr_rst, &tmp);
+ if (rc) {
+ pr_err("failed to read sw_mstr_rst (%d)\n", rc);
+ return;
+ }
+
+ while (1)
+ ;
+}
+
+static int brcmstb_reboot_probe(struct platform_device *pdev)
+{
+ int rc;
+ struct device_node *np = pdev->dev.of_node;
+
+ regmap = syscon_regmap_lookup_by_phandle(np, "syscon");
+ if (IS_ERR(regmap)) {
+ pr_err("failed to get syscon phandle\n");
+ return -EINVAL;
+ }
+
+ rc = of_property_read_u32_index(np, "syscon", RESET_SOURCE_ENABLE_REG,
+ &rst_src_en);
+ if (rc) {
+ pr_err("can't get rst_src_en offset (%d)\n", rc);
+ return -EINVAL;
+ }
+
+ rc = of_property_read_u32_index(np, "syscon", SW_MASTER_RESET_REG,
+ &sw_mstr_rst);
+ if (rc) {
+ pr_err("can't get sw_mstr_rst offset (%d)\n", rc);
+ return -EINVAL;
+ }
+
+ arm_pm_restart = brcmstb_reboot;
+
+ return 0;
+}
+
+static const struct of_device_id of_match[] = {
+ { .compatible = "brcm,brcmstb-reboot", },
+ {},
+};
+
+static struct platform_driver brcmstb_reboot_driver = {
+ .probe = brcmstb_reboot_probe,
+ .driver = {
+ .name = "brcmstb-reboot",
+ .owner = THIS_MODULE,
+ .of_match_table = of_match,
+ },
+};
+
+static int __init brcmstb_reboot_init(void)
+{
+ return platform_driver_probe(&brcmstb_reboot_driver,
+ brcmstb_reboot_probe);
+}
+subsys_initcall(brcmstb_reboot_init);
diff --git a/drivers/power/reset/gpio-poweroff.c b/drivers/power/reset/gpio-poweroff.c
index e290d48ddd99..ce849bc9b269 100644
--- a/drivers/power/reset/gpio-poweroff.c
+++ b/drivers/power/reset/gpio-poweroff.c
@@ -15,31 +15,29 @@
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/platform_device.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
#include <linux/of_platform.h>
-#include <linux/of_gpio.h>
#include <linux/module.h>
/*
* Hold configuration here, cannot be more than one instance of the driver
* since pm_power_off itself is global.
*/
-static int gpio_num = -1;
-static int gpio_active_low;
+static struct gpio_desc *reset_gpio;
static void gpio_poweroff_do_poweroff(void)
{
- BUG_ON(!gpio_is_valid(gpio_num));
+ BUG_ON(!reset_gpio);
/* drive it active, also inactive->active edge */
- gpio_direction_output(gpio_num, !gpio_active_low);
+ gpiod_direction_output(reset_gpio, 1);
mdelay(100);
/* drive inactive, also active->inactive edge */
- gpio_set_value(gpio_num, gpio_active_low);
+ gpiod_set_value(reset_gpio, 0);
mdelay(100);
/* drive it active, also inactive->active edge */
- gpio_set_value(gpio_num, !gpio_active_low);
+ gpiod_set_value(reset_gpio, 1);
/* give it some time */
mdelay(3000);
@@ -49,54 +47,42 @@ static void gpio_poweroff_do_poweroff(void)
static int gpio_poweroff_probe(struct platform_device *pdev)
{
- enum of_gpio_flags flags;
bool input = false;
- int ret;
/* If a pm_power_off function has already been added, leave it alone */
if (pm_power_off != NULL) {
- pr_err("%s: pm_power_off function already registered",
+ dev_err(&pdev->dev,
+ "%s: pm_power_off function already registered",
__func__);
return -EBUSY;
}
- gpio_num = of_get_gpio_flags(pdev->dev.of_node, 0, &flags);
- if (!gpio_is_valid(gpio_num))
- return gpio_num;
-
- gpio_active_low = flags & OF_GPIO_ACTIVE_LOW;
+ reset_gpio = devm_gpiod_get(&pdev->dev, NULL);
+ if (IS_ERR(reset_gpio))
+ return PTR_ERR(reset_gpio);
input = of_property_read_bool(pdev->dev.of_node, "input");
- ret = gpio_request(gpio_num, "poweroff-gpio");
- if (ret) {
- pr_err("%s: Could not get GPIO %d", __func__, gpio_num);
- return ret;
- }
if (input) {
- if (gpio_direction_input(gpio_num)) {
- pr_err("Could not set direction of GPIO %d to input",
- gpio_num);
- goto err;
+ if (gpiod_direction_input(reset_gpio)) {
+ dev_err(&pdev->dev,
+ "Could not set direction of reset GPIO to input\n");
+ return -ENODEV;
}
} else {
- if (gpio_direction_output(gpio_num, gpio_active_low)) {
- pr_err("Could not set direction of GPIO %d", gpio_num);
- goto err;
+ if (gpiod_direction_output(reset_gpio, 0)) {
+ dev_err(&pdev->dev,
+ "Could not set direction of reset GPIO\n");
+ return -ENODEV;
}
}
pm_power_off = &gpio_poweroff_do_poweroff;
return 0;
-
-err:
- gpio_free(gpio_num);
- return -ENODEV;
}
static int gpio_poweroff_remove(struct platform_device *pdev)
{
- gpio_free(gpio_num);
if (pm_power_off == &gpio_poweroff_do_poweroff)
pm_power_off = NULL;
diff --git a/drivers/power/reset/restart-poweroff.c b/drivers/power/reset/restart-poweroff.c
index 5758033e0c16..3e51f8d29bfe 100644
--- a/drivers/power/reset/restart-poweroff.c
+++ b/drivers/power/reset/restart-poweroff.c
@@ -62,5 +62,5 @@ module_platform_driver(restart_poweroff_driver);
MODULE_AUTHOR("Andrew Lunn <andrew@lunn.ch");
MODULE_DESCRIPTION("restart poweroff driver");
-MODULE_LICENSE("GPLv2");
+MODULE_LICENSE("GPL v2");
MODULE_ALIAS("platform:poweroff-restart");
diff --git a/drivers/power/rx51_battery.c b/drivers/power/rx51_battery.c
index 1bc5857b8bd5..d5a2acfb8821 100644
--- a/drivers/power/rx51_battery.c
+++ b/drivers/power/rx51_battery.c
@@ -24,34 +24,27 @@
#include <linux/power_supply.h>
#include <linux/slab.h>
#include <linux/i2c/twl4030-madc.h>
-
-/* RX51 specific channels */
-#define TWL4030_MADC_BTEMP_RX51 TWL4030_MADC_ADCIN0
-#define TWL4030_MADC_BCI_RX51 TWL4030_MADC_ADCIN4
+#include <linux/iio/consumer.h>
+#include <linux/of.h>
struct rx51_device_info {
struct device *dev;
struct power_supply bat;
+ struct iio_channel *channel_temp;
+ struct iio_channel *channel_bsi;
+ struct iio_channel *channel_vbat;
};
/*
* Read ADCIN channel value, code copied from maemo kernel
*/
-static int rx51_battery_read_adc(int channel)
+static int rx51_battery_read_adc(struct iio_channel *channel)
{
- struct twl4030_madc_request req;
-
- req.channels = channel;
- req.do_avg = 1;
- req.method = TWL4030_MADC_SW1;
- req.func_cb = NULL;
- req.type = TWL4030_MADC_WAIT;
- req.raw = true;
-
- if (twl4030_madc_conversion(&req) <= 0)
- return -ENODATA;
-
- return req.rbuf[ffs(channel) - 1];
+ int val, err;
+ err = iio_read_channel_average_raw(channel, &val);
+ if (err < 0)
+ return err;
+ return val;
}
/*
@@ -60,10 +53,12 @@ static int rx51_battery_read_adc(int channel)
*/
static int rx51_battery_read_voltage(struct rx51_device_info *di)
{
- int voltage = rx51_battery_read_adc(TWL4030_MADC_VBAT);
+ int voltage = rx51_battery_read_adc(di->channel_vbat);
- if (voltage < 0)
+ if (voltage < 0) {
+ dev_err(di->dev, "Could not read ADC: %d\n", voltage);
return voltage;
+ }
return 1000 * (10000 * voltage / 1705);
}
@@ -112,7 +107,10 @@ static int rx51_battery_read_temperature(struct rx51_device_info *di)
{
int min = 0;
int max = ARRAY_SIZE(rx51_temp_table2) - 1;
- int raw = rx51_battery_read_adc(TWL4030_MADC_BTEMP_RX51);
+ int raw = rx51_battery_read_adc(di->channel_temp);
+
+ if (raw < 0)
+ dev_err(di->dev, "Could not read ADC: %d\n", raw);
/* Zero and negative values are undefined */
if (raw <= 0)
@@ -146,10 +144,12 @@ static int rx51_battery_read_temperature(struct rx51_device_info *di)
*/
static int rx51_battery_read_capacity(struct rx51_device_info *di)
{
- int capacity = rx51_battery_read_adc(TWL4030_MADC_BCI_RX51);
+ int capacity = rx51_battery_read_adc(di->channel_bsi);
- if (capacity < 0)
+ if (capacity < 0) {
+ dev_err(di->dev, "Could not read ADC: %d\n", capacity);
return capacity;
+ }
return 1280 * (1200 * capacity)/(1024 - capacity);
}
@@ -213,17 +213,46 @@ static int rx51_battery_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, di);
+ di->dev = &pdev->dev;
di->bat.name = dev_name(&pdev->dev);
di->bat.type = POWER_SUPPLY_TYPE_BATTERY;
di->bat.properties = rx51_battery_props;
di->bat.num_properties = ARRAY_SIZE(rx51_battery_props);
di->bat.get_property = rx51_battery_get_property;
+ di->channel_temp = iio_channel_get(di->dev, "temp");
+ if (IS_ERR(di->channel_temp)) {
+ ret = PTR_ERR(di->channel_temp);
+ goto error;
+ }
+
+ di->channel_bsi = iio_channel_get(di->dev, "bsi");
+ if (IS_ERR(di->channel_bsi)) {
+ ret = PTR_ERR(di->channel_bsi);
+ goto error_channel_temp;
+ }
+
+ di->channel_vbat = iio_channel_get(di->dev, "vbat");
+ if (IS_ERR(di->channel_vbat)) {
+ ret = PTR_ERR(di->channel_vbat);
+ goto error_channel_bsi;
+ }
+
ret = power_supply_register(di->dev, &di->bat);
if (ret)
- return ret;
+ goto error_channel_vbat;
return 0;
+
+error_channel_vbat:
+ iio_channel_release(di->channel_vbat);
+error_channel_bsi:
+ iio_channel_release(di->channel_bsi);
+error_channel_temp:
+ iio_channel_release(di->channel_temp);
+error:
+
+ return ret;
}
static int rx51_battery_remove(struct platform_device *pdev)
@@ -232,15 +261,28 @@ static int rx51_battery_remove(struct platform_device *pdev)
power_supply_unregister(&di->bat);
+ iio_channel_release(di->channel_vbat);
+ iio_channel_release(di->channel_bsi);
+ iio_channel_release(di->channel_temp);
+
return 0;
}
+#ifdef CONFIG_OF
+static const struct of_device_id n900_battery_of_match[] = {
+ {.compatible = "nokia,n900-battery", },
+ { },
+};
+MODULE_DEVICE_TABLE(of, n900_battery_of_match);
+#endif
+
static struct platform_driver rx51_battery_driver = {
.probe = rx51_battery_probe,
.remove = rx51_battery_remove,
.driver = {
.name = "rx51-battery",
.owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(n900_battery_of_match),
},
};
module_platform_driver(rx51_battery_driver);
diff --git a/drivers/power/tps65090-charger.c b/drivers/power/tps65090-charger.c
index 1685f63b9e5d..3e8ba97c8169 100644
--- a/drivers/power/tps65090-charger.c
+++ b/drivers/power/tps65090-charger.c
@@ -17,9 +17,11 @@
*/
#include <linux/delay.h>
#include <linux/err.h>
+#include <linux/freezer.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/kernel.h>
+#include <linux/kthread.h>
#include <linux/module.h>
#include <linux/of_device.h>
#include <linux/platform_device.h>
@@ -32,11 +34,15 @@
#define TPS65090_VACG BIT(1)
#define TPS65090_NOITERM BIT(5)
+#define POLL_INTERVAL (HZ * 2) /* Used when no irq */
+
struct tps65090_charger {
struct device *dev;
int ac_online;
int prev_ac_online;
int irq;
+ struct task_struct *poll_task;
+ bool passive_mode;
struct power_supply ac;
struct tps65090_platform_data *pdata;
};
@@ -49,6 +55,9 @@ static int tps65090_low_chrg_current(struct tps65090_charger *charger)
{
int ret;
+ if (charger->passive_mode)
+ return 0;
+
ret = tps65090_write(charger->dev->parent, TPS65090_REG_CG_CTRL5,
TPS65090_NOITERM);
if (ret < 0) {
@@ -64,6 +73,9 @@ static int tps65090_enable_charging(struct tps65090_charger *charger)
int ret;
uint8_t ctrl0 = 0;
+ if (charger->passive_mode)
+ return 0;
+
ret = tps65090_read(charger->dev->parent, TPS65090_REG_CG_CTRL0,
&ctrl0);
if (ret < 0) {
@@ -87,6 +99,9 @@ static int tps65090_config_charger(struct tps65090_charger *charger)
uint8_t intrmask = 0;
int ret;
+ if (charger->passive_mode)
+ return 0;
+
if (charger->pdata->enable_low_current_chrg) {
ret = tps65090_low_chrg_current(charger);
if (ret < 0) {
@@ -164,10 +179,14 @@ static irqreturn_t tps65090_charger_isr(int irq, void *dev_id)
}
/* Clear interrupts. */
- ret = tps65090_write(charger->dev->parent, TPS65090_REG_INTR_STS, 0x00);
- if (ret < 0) {
- dev_err(charger->dev, "%s(): Error in writing reg 0x%x\n",
+ if (!charger->passive_mode) {
+ ret = tps65090_write(charger->dev->parent,
+ TPS65090_REG_INTR_STS, 0x00);
+ if (ret < 0) {
+ dev_err(charger->dev,
+ "%s(): Error in writing reg 0x%x\n",
__func__, TPS65090_REG_INTR_STS);
+ }
}
if (charger->prev_ac_online != charger->ac_online)
@@ -198,6 +217,18 @@ static struct tps65090_platform_data *
}
+static int tps65090_charger_poll_task(void *data)
+{
+ set_freezable();
+
+ while (!kthread_should_stop()) {
+ schedule_timeout_interruptible(POLL_INTERVAL);
+ try_to_freeze();
+ tps65090_charger_isr(-1, data);
+ }
+ return 0;
+}
+
static int tps65090_charger_probe(struct platform_device *pdev)
{
struct tps65090_charger *cdata;
@@ -244,22 +275,10 @@ static int tps65090_charger_probe(struct platform_device *pdev)
}
irq = platform_get_irq(pdev, 0);
- if (irq <= 0) {
- dev_warn(&pdev->dev, "Unable to get charger irq = %d\n", irq);
- ret = irq;
- goto fail_unregister_supply;
- }
-
+ if (irq < 0)
+ irq = -ENXIO;
cdata->irq = irq;
- ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
- tps65090_charger_isr, 0, "tps65090-charger", cdata);
- if (ret) {
- dev_err(cdata->dev, "Unable to register irq %d err %d\n", irq,
- ret);
- goto fail_unregister_supply;
- }
-
ret = tps65090_config_charger(cdata);
if (ret < 0) {
dev_err(&pdev->dev, "charger config failed, err %d\n", ret);
@@ -285,6 +304,27 @@ static int tps65090_charger_probe(struct platform_device *pdev)
power_supply_changed(&cdata->ac);
}
+ if (irq != -ENXIO) {
+ ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
+ tps65090_charger_isr, 0, "tps65090-charger", cdata);
+ if (ret) {
+ dev_err(cdata->dev,
+ "Unable to register irq %d err %d\n", irq,
+ ret);
+ goto fail_unregister_supply;
+ }
+ } else {
+ cdata->poll_task = kthread_run(tps65090_charger_poll_task,
+ cdata, "ktps65090charger");
+ cdata->passive_mode = true;
+ if (IS_ERR(cdata->poll_task)) {
+ ret = PTR_ERR(cdata->poll_task);
+ dev_err(cdata->dev,
+ "Unable to run kthread err %d\n", ret);
+ goto fail_unregister_supply;
+ }
+ }
+
return 0;
fail_unregister_supply:
@@ -297,6 +337,8 @@ static int tps65090_charger_remove(struct platform_device *pdev)
{
struct tps65090_charger *cdata = platform_get_drvdata(pdev);
+ if (cdata->irq == -ENXIO)
+ kthread_stop(cdata->poll_task);
power_supply_unregister(&cdata->ac);
return 0;
diff --git a/drivers/power/twl4030_charger.c b/drivers/power/twl4030_charger.c
index f14108844e1a..2598c588006e 100644
--- a/drivers/power/twl4030_charger.c
+++ b/drivers/power/twl4030_charger.c
@@ -28,10 +28,13 @@
#define TWL4030_BCIICHG 0x08
#define TWL4030_BCIVAC 0x0a
#define TWL4030_BCIVBUS 0x0c
+#define TWL4030_BCIMFSTS3 0x0F
#define TWL4030_BCIMFSTS4 0x10
#define TWL4030_BCICTL1 0x23
#define TWL4030_BB_CFG 0x12
+#define TWL4030_BCIMFSTS1 0x01
+
#define TWL4030_BCIAUTOWEN BIT(5)
#define TWL4030_CONFIG_DONE BIT(4)
#define TWL4030_BCIAUTOUSB BIT(1)
@@ -52,6 +55,9 @@
#define TWL4030_BBISEL_500uA 0x02
#define TWL4030_BBISEL_1000uA 0x03
+#define TWL4030_BATSTSPCHG BIT(2)
+#define TWL4030_BATSTSMCHG BIT(6)
+
/* BCI interrupts */
#define TWL4030_WOVF BIT(0) /* Watchdog overflow */
#define TWL4030_TMOVF BIT(1) /* Timer overflow */
@@ -145,6 +151,35 @@ static int twl4030bci_read_adc_val(u8 reg)
}
/*
+ * Check if Battery Pack was present
+ */
+static int twl4030_is_battery_present(struct twl4030_bci *bci)
+{
+ int ret;
+ u8 val = 0;
+
+ /* Battery presence in Main charge? */
+ ret = twl_i2c_read_u8(TWL_MODULE_MAIN_CHARGE, &val, TWL4030_BCIMFSTS3);
+ if (ret)
+ return ret;
+ if (val & TWL4030_BATSTSMCHG)
+ return 0;
+
+ /*
+ * OK, It could be that bootloader did not enable main charger,
+ * pre-charge is h/w auto. So, Battery presence in Pre-charge?
+ */
+ ret = twl_i2c_read_u8(TWL4030_MODULE_PRECHARGE, &val,
+ TWL4030_BCIMFSTS1);
+ if (ret)
+ return ret;
+ if (val & TWL4030_BATSTSPCHG)
+ return 0;
+
+ return -ENODEV;
+}
+
+/*
* Check if VBUS power is present
*/
static int twl4030_bci_have_vbus(struct twl4030_bci *bci)
@@ -541,8 +576,14 @@ static int __init twl4030_bci_probe(struct platform_device *pdev)
bci->irq_chg = platform_get_irq(pdev, 0);
bci->irq_bci = platform_get_irq(pdev, 1);
- platform_set_drvdata(pdev, bci);
+ /* Only proceed further *IF* battery is physically present */
+ ret = twl4030_is_battery_present(bci);
+ if (ret) {
+ dev_crit(&pdev->dev, "Battery was not detected:%d\n", ret);
+ goto fail_no_battery;
+ }
+ platform_set_drvdata(pdev, bci);
bci->ac.name = "twl4030_ac";
bci->ac.type = POWER_SUPPLY_TYPE_MAINS;
bci->ac.properties = twl4030_charger_props;
@@ -633,6 +674,7 @@ fail_chg_irq:
fail_register_usb:
power_supply_unregister(&bci->ac);
fail_register_ac:
+fail_no_battery:
kfree(bci);
return ret;
diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index f2b76aeaf4e4..f3dea41dbcd2 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -120,6 +120,7 @@ enum power_supply_property {
POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE_MAX,
POWER_SUPPLY_PROP_CHARGE_CONTROL_LIMIT,
POWER_SUPPLY_PROP_CHARGE_CONTROL_LIMIT_MAX,
+ POWER_SUPPLY_PROP_INPUT_CURRENT_LIMIT,
POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN,
POWER_SUPPLY_PROP_ENERGY_EMPTY_DESIGN,
POWER_SUPPLY_PROP_ENERGY_FULL,
@@ -131,6 +132,8 @@ enum power_supply_property {
POWER_SUPPLY_PROP_CAPACITY_ALERT_MAX, /* in percents! */
POWER_SUPPLY_PROP_CAPACITY_LEVEL,
POWER_SUPPLY_PROP_TEMP,
+ POWER_SUPPLY_PROP_TEMP_MAX,
+ POWER_SUPPLY_PROP_TEMP_MIN,
POWER_SUPPLY_PROP_TEMP_ALERT_MIN,
POWER_SUPPLY_PROP_TEMP_ALERT_MAX,
POWER_SUPPLY_PROP_TEMP_AMBIENT,
@@ -142,6 +145,7 @@ enum power_supply_property {
POWER_SUPPLY_PROP_TIME_TO_FULL_AVG,
POWER_SUPPLY_PROP_TYPE, /* use power_supply.type instead */
POWER_SUPPLY_PROP_SCOPE,
+ POWER_SUPPLY_PROP_CHARGE_TERM_CURRENT,
/* Properties of type `const char *' */
POWER_SUPPLY_PROP_MODEL_NAME,
POWER_SUPPLY_PROP_MANUFACTURER,
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-04 03:18:17 +0000