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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/power/supply/
Dgpio-charger.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/gpio-charger.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sebastian Reichel <sre@kernel.org>
19 const: gpio-charger
21 charger-type:
23 - unknown
24 - battery
25 - ups
[all …]
Dcharger-manager.txt1 charger-manager bindings
5 - compatible : "charger-manager"
6 - <>-supply : for regulator consumer, named according to cm-regulator-name
7 - cm-chargers : name of chargers
8 - cm-fuel-gauge : name of battery fuel gauge
9 - subnode <regulator> :
10 - cm-regulator-name : name of charger regulator
11 - subnode <cable> :
12 - cm-cable-name : name of charger cable - one of USB, USB-HOST,
13 SDP, DCP, CDP, ACA, FAST-CHARGER, SLOW-CHARGER, WPT,
[all …]
Dbq24190.txt1 TI BQ24190 Li-Ion Battery Charger
4 - compatible: contains one of the following:
9 - reg: integer, I2C address of the charger.
10 - interrupts[-extended]: configuration for charger INT pin.
13 - monitored-battery: phandle of battery characteristics devicetree node
15 + precharge-current-microamp: maximum charge current during precharge
17 + charge-term-current-microamp: a charge cycle terminates when the
21 - ti,system-minimum-microvolt: when power is connected and the battery is below
25 - usb-otg-vbus:
28 either USB host mode or for charging on the OTG port.
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/power/supply/
Dgpio-charger.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/gpio-charger.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sebastian Reichel <sre@kernel.org>
19 const: gpio-charger
21 charger-type:
23 - unknown
24 - battery
25 - ups
[all …]
Dcharger-manager.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/charger-manager.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sebastian Reichel <sre@kernel.org>
18 const: charger-manager
20 cm-chargers:
22 $ref: /schemas/types.yaml#/definitions/string-array
24 cm-num-chargers:
28 cm-fuel-gauge:
[all …]
/kernel/linux/linux-6.6/drivers/usb/phy/
Dphy.c1 // SPDX-License-Identifier: GPL-2.0+
3 * phy.c -- USB phy handling
5 * Copyright (C) 2004-2013 Texas Instruments
15 #include <linux/usb/phy.h>
57 if (phy->type != type) in __usb_find_phy()
63 return ERR_PTR(-ENODEV); in __usb_find_phy()
71 return ERR_PTR(-ENODEV); in __of_usb_find_phy()
74 if (node != phy->dev->of_node) in __of_usb_find_phy()
80 return ERR_PTR(-EPROBE_DEFER); in __of_usb_find_phy()
88 if (usb_phy->dev == dev) in __device_to_usb_phy()
[all …]
/kernel/linux/linux-5.10/drivers/usb/phy/
Dphy.c1 // SPDX-License-Identifier: GPL-2.0+
3 * phy.c -- USB phy handling
5 * Copyright (C) 2004-2013 Texas Instruments
15 #include <linux/usb/phy.h>
51 if (phy->type != type) in __usb_find_phy()
57 return ERR_PTR(-ENODEV); in __usb_find_phy()
65 return ERR_PTR(-ENODEV); in __of_usb_find_phy()
68 if (node != phy->dev->of_node) in __of_usb_find_phy()
74 return ERR_PTR(-EPROBE_DEFER); in __of_usb_find_phy()
79 usb_phy->chg_cur.sdp_min = DEFAULT_SDP_CUR_MIN; in usb_phy_set_default_current()
[all …]
/kernel/linux/linux-6.6/drivers/scsi/
Dsd.c1 // SPDX-License-Identifier: GPL-2.0-only
10 * - Drew Eckhardt <drew@colorado.edu> original
11 * - Eric Youngdale <eric@andante.org> add scatter-gather, multiple
13 * Support loadable low-level scsi drivers.
14 * - Jirka Hanika <geo@ff.cuni.cz> support more scsi disks using
16 * - Richard Gooch <rgooch@atnf.csiro.au> support devfs.
17 * - Torben Mathiasen <tmm@image.dk> Resource allocation fixes in
19 * - Alex Davis <letmein@erols.com> Fix problem where partition info
22 * - Douglas Gilbert <dgilbert@interlog.com> cleanup for lk 2.5.x
23 * - Badari Pulavarty <pbadari@us.ibm.com>, Matthew Wilcox
[all …]
/kernel/linux/linux-6.6/drivers/extcon/
Dextcon-intel-cht-wc.c1 // SPDX-License-Identifier: GPL-2.0
7 * Copyright (C) 2013-2015 Intel Corporation. All rights reserved.
10 #include <linux/extcon-provider.h>
22 #include <linux/usb/role.h>
24 #include "extcon-intel.h"
67 /* 0 - open drain, 1 - regular push-pull output */
69 /* 0 - pin is controlled by SW, 1 - by HW */
125 * According to the spec. we should read the USB-ID pin ADC value here in cht_wc_extcon_get_id()
126 * to determine the resistance of the used pull-down resister and then in cht_wc_extcon_get_id()
129 * a combination of a charging port with one or more USB-A ports, so in cht_wc_extcon_get_id()
[all …]
/kernel/linux/linux-5.10/drivers/scsi/
Dsd.c1 // SPDX-License-Identifier: GPL-2.0-only
10 * - Drew Eckhardt <drew@colorado.edu> original
11 * - Eric Youngdale <eric@andante.org> add scatter-gather, multiple
13 * Support loadable low-level scsi drivers.
14 * - Jirka Hanika <geo@ff.cuni.cz> support more scsi disks using
16 * - Richard Gooch <rgooch@atnf.csiro.au> support devfs.
17 * - Torben Mathiasen <tmm@image.dk> Resource allocation fixes in
19 * - Alex Davis <letmein@erols.com> Fix problem where partition info
22 * - Douglas Gilbert <dgilbert@interlog.com> cleanup for lk 2.5.x
23 * - Badari Pulavarty <pbadari@us.ibm.com>, Matthew Wilcox
[all …]
/kernel/linux/linux-5.10/drivers/extcon/
Dextcon-intel-cht-wc.c1 // SPDX-License-Identifier: GPL-2.0
7 * Copyright (C) 2013-2015 Intel Corporation. All rights reserved.
10 #include <linux/extcon-provider.h>
20 #include "extcon-intel.h"
63 /* 0 - open drain, 1 - regular push-pull output */
65 /* 0 - pin is controlled by SW, 1 - by HW */
135 ret = regmap_read(ext->regmap, CHT_WC_USBSRC, &usbsrc); in cht_wc_extcon_get_charger()
137 dev_err(ext->dev, "Error reading usbsrc: %d\n", ret); in cht_wc_extcon_get_charger()
154 dev_warn(ext->dev, "Could not detect charger type\n"); in cht_wc_extcon_get_charger()
156 dev_warn(ext->dev, "Timeout detecting charger type\n"); in cht_wc_extcon_get_charger()
[all …]
/kernel/linux/linux-5.10/Documentation/scsi/
Dscsi_mid_low_api.rst1 .. SPDX-License-Identifier: GPL-2.0
4 SCSI mid_level - lower_level driver interface
14 (SCSI terminology, see SAM-3 at http://www.t10.org) sends SCSI commands
20 its own subsystem in Linux (e.g. USB and ieee1394). In such cases the
22 Examples are the usb-storage driver (found in the drivers/usb/storage
30 HBAs. These HBAs might be either on PCI daughter-boards or built into
33 has its own PCI device address. [The one-to-one correspondence between
49 Many LLDs are documented there (e.g. aic7xxx.txt). The SCSI mid-level is
53 scsi-generic.txt (for the sg driver).
57 about the USB mass storage driver see the
[all …]
/kernel/linux/linux-6.6/Documentation/scsi/
Dscsi_mid_low_api.rst1 .. SPDX-License-Identifier: GPL-2.0
4 SCSI mid_level - lower_level driver interface
14 (SCSI terminology, see SAM-3 at http://www.t10.org) sends SCSI commands
20 its own subsystem in Linux (e.g. USB and ieee1394). In such cases the
22 Examples are the usb-storage driver (found in the drivers/usb/storage
30 HBAs. These HBAs might be either on PCI daughter-boards or built into
33 has its own PCI device address. [The one-to-one correspondence between
49 Many LLDs are documented there (e.g. aic7xxx.txt). The SCSI mid-level is
53 scsi-generic.txt (for the sg driver).
57 about the USB mass storage driver see the
[all …]
/kernel/linux/linux-5.10/Documentation/ABI/testing/
Dsysfs-class-power5 Contact: linux-pm@vger.kernel.org
14 Contact: linux-pm@vger.kernel.org
23 Contact: linux-pm@vger.kernel.org
32 Contact: linux-pm@vger.kernel.org
37 Valid values: "Battery", "UPS", "Mains", "USB", "Wireless"
39 **Battery and USB properties**
43 Contact: linux-pm@vger.kernel.org
52 USB:
62 batteries and for USB IBUS current.
66 Contact: linux-pm@vger.kernel.org
[all …]
/kernel/linux/linux-5.10/Documentation/userspace-api/ioctl/
Dioctl-number.rst33 patch to Linus Torvalds. Or you can e-mail me at <mec@shout.net> and
67 no attempt to list non-X86 architectures or ioctls from drivers/staging/.
73 0x00 00-1F linux/fs.h conflict!
74 0x00 00-1F scsi/scsi_ioctl.h conflict!
75 0x00 00-1F linux/fb.h conflict!
76 0x00 00-1F linux/wavefront.h conflict!
79 0x04 D2-DC linux/umsdos_fs.h Dead since 2.6.11, but don't r…
82 0x10 00-0F drivers/char/s390/vmcp.h
83 0x10 10-1F arch/s390/include/uapi/sclp_ctl.h
84 0x10 20-2F arch/s390/include/uapi/asm/hypfs.h
[all …]
/kernel/linux/linux-6.6/drivers/usb/typec/tipd/
Dtrace.h1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Driver for TI TPS6598x USB Power Delivery controller family
89 { TPS_STATUS_CONN_STATE_CONN_WITH_R_A, "conn-Ra" }, \
90 { TPS_STATUS_CONN_STATE_CONN_NO_R_A, "conn-no-Ra" }, \
91 { TPS_STATUS_CONN_STATE_NO_CONN_R_A, "no-conn-Ra" }, \
95 { TPS_STATUS_CONN_STATE_NO_CONN, "no-conn" })
107 { TPS_STATUS_POWER_SOURCE_VIN_3P3, "vin-3p3" }, \
108 { TPS_STATUS_POWER_SOURCE_DEAD_BAT, "dead-battery" }, \
120 { TPS_STATUS_USB_HOST_PRESENT_PD_USB, "pd-usb" }, \
121 { TPS_STATUS_USB_HOST_PRESENT_NO_PD, "no-pd" }, \
[all …]
/kernel/linux/linux-6.6/Documentation/ABI/testing/
Dsysfs-class-power5 Contact: linux-pm@vger.kernel.org
14 Contact: linux-pm@vger.kernel.org
23 Contact: linux-pm@vger.kernel.org
32 Contact: linux-pm@vger.kernel.org
37 Valid values: "Battery", "UPS", "Mains", "USB", "Wireless"
39 **Battery and USB properties**
43 Contact: linux-pm@vger.kernel.org
52 USB:
62 batteries and for USB IBUS current.
66 Contact: linux-pm@vger.kernel.org
[all …]
/kernel/linux/linux-6.6/include/linux/
Dextcon.h1 /* SPDX-License-Identifier: GPL-2.0-only */
4 * - linux/include/linux/extcon.h for extcon consumer device driver.
26 #define EXTCON_TYPE_USB BIT(0) /* USB connector */
37 /* USB external connector */
44 * When one SDP charger connector was reported, we should also report
45 * the USB connector, which means EXTCON_CHG_USB_SDP should always
60 #define EXTCON_CHG_USB_PD 12 /* USB Power Delivery */
73 #define EXTCON_DISP_HDMI 40 /* High-Definition Multimedia Interface */
74 #define EXTCON_DISP_MHL 41 /* Mobile High-Definition Link */
78 #define EXTCON_DISP_HMD 45 /* Head-Mounted Display */
[all …]
/kernel/linux/linux-6.6/drivers/power/supply/
Dmax8997_charger.c1 // SPDX-License-Identifier: GPL-2.0+
3 // max8997_charger.c - Power supply consumer driver for the Maxim 8997/8966
15 #include <linux/mfd/max8997-private.h>
17 #include <linux/devm-helpers.h>
55 struct i2c_client *i2c = charger->iodev->i2c; in max8997_battery_get_property()
61 val->intval = 0; in max8997_battery_get_property()
66 val->intval = POWER_SUPPLY_STATUS_FULL; in max8997_battery_get_property()
68 val->intval = POWER_SUPPLY_STATUS_CHARGING; in max8997_battery_get_property()
70 val->intval = POWER_SUPPLY_STATUS_DISCHARGING; in max8997_battery_get_property()
74 val->intval = 0; in max8997_battery_get_property()
[all …]
Dgpio-charger.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
18 #include <linux/power/gpio-charger.h>
59 int ndescs = gpio_charger->current_limit_gpios->ndescs; in set_charge_current_limit()
60 struct gpio_desc **gpios = gpio_charger->current_limit_gpios->desc; in set_charge_current_limit()
63 if (!gpio_charger->current_limit_map_size) in set_charge_current_limit()
64 return -EINVAL; in set_charge_current_limit()
66 for (i = 0; i < gpio_charger->current_limit_map_size; i++) { in set_charge_current_limit()
67 if (gpio_charger->current_limit_map[i].limit_ua <= val) in set_charge_current_limit()
75 if (i >= gpio_charger->current_limit_map_size) in set_charge_current_limit()
[all …]
Daxp288_charger.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * axp288_charger.c - X-power AXP288 PMIC Charger driver
5 * Copyright (C) 2016-2017 Hans de Goede <hdegoede@redhat.com>
18 #include <linux/usb/otg.h>
134 /* SDP/CDP/DCP USB charging cable notifications */
160 else if (cc > info->max_cc) in axp288_charger_set_cc()
161 cc = info->max_cc; in axp288_charger_set_cc()
163 reg_val = (cc - CHRG_CCCV_CC_OFFSET) / CHRG_CCCV_CC_LSB_RES; in axp288_charger_set_cc()
167 ret = regmap_update_bits(info->regmap, in axp288_charger_set_cc()
171 info->cc = cc; in axp288_charger_set_cc()
[all …]
/kernel/linux/linux-5.10/include/linux/
Dextcon.h1 /* SPDX-License-Identifier: GPL-2.0-only */
4 * - linux/include/linux/extcon.h for extcon consumer device driver.
26 #define EXTCON_TYPE_USB BIT(0) /* USB connector */
37 /* USB external connector */
44 * When one SDP charger connector was reported, we should also report
45 * the USB connector, which means EXTCON_CHG_USB_SDP should always
60 #define EXTCON_CHG_USB_PD 12 /* USB Power Delivery */
73 #define EXTCON_DISP_HDMI 40 /* High-Definition Multimedia Interface */
74 #define EXTCON_DISP_MHL 41 /* Mobile High-Definition Link */
78 #define EXTCON_DISP_HMD 45 /* Head-Mounted Display */
[all …]
/kernel/linux/linux-6.6/Documentation/userspace-api/ioctl/
Dioctl-number.rst33 patch to Linus Torvalds. Or you can e-mail me at <mec@shout.net> and
67 no attempt to list non-X86 architectures or ioctls from drivers/staging/.
73 0x00 00-1F linux/fs.h conflict!
74 0x00 00-1F scsi/scsi_ioctl.h conflict!
75 0x00 00-1F linux/fb.h conflict!
76 0x00 00-1F linux/wavefront.h conflict!
79 0x04 D2-DC linux/umsdos_fs.h Dead since 2.6.11, but don't r…
82 0x10 00-0F drivers/char/s390/vmcp.h
83 0x10 10-1F arch/s390/include/uapi/sclp_ctl.h
84 0x10 20-2F arch/s390/include/uapi/asm/hypfs.h
[all …]
/kernel/linux/linux-5.10/drivers/power/supply/
Dgpio-charger.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
18 #include <linux/power/gpio-charger.h>
59 int ndescs = gpio_charger->current_limit_gpios->ndescs; in set_charge_current_limit()
60 struct gpio_desc **gpios = gpio_charger->current_limit_gpios->desc; in set_charge_current_limit()
63 if (!gpio_charger->current_limit_map_size) in set_charge_current_limit()
64 return -EINVAL; in set_charge_current_limit()
66 for (i = 0; i < gpio_charger->current_limit_map_size; i++) { in set_charge_current_limit()
67 if (gpio_charger->current_limit_map[i].limit_ua <= val) in set_charge_current_limit()
75 if (i >= gpio_charger->current_limit_map_size) in set_charge_current_limit()
[all …]
/kernel/linux/linux-5.10/drivers/usb/typec/ucsi/
Dpsy.c1 // SPDX-License-Identifier: GPL-2.0
11 #include <linux/usb/pd.h>
35 val->intval = UCSI_PSY_OFFLINE; in ucsi_psy_get_online()
36 if (con->status.flags & UCSI_CONSTAT_CONNECTED && in ucsi_psy_get_online()
37 (con->status.flags & UCSI_CONSTAT_PWR_DIR) == TYPEC_SINK) in ucsi_psy_get_online()
38 val->intval = UCSI_PSY_FIXED_ONLINE; in ucsi_psy_get_online()
47 switch (UCSI_CONSTAT_PWR_OPMODE(con->status.flags)) { in ucsi_psy_get_voltage_min()
49 pdo = con->src_pdos[0]; in ucsi_psy_get_voltage_min()
50 val->intval = pdo_fixed_voltage(pdo) * 1000; in ucsi_psy_get_voltage_min()
56 val->intval = UCSI_TYPEC_VSAFE5V * 1000; in ucsi_psy_get_voltage_min()
[all …]

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