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/linux/Documentation/devicetree/bindings/regulator/
H A Dmaxim,max8973.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Krzysztof Kozlowski <krzk@kernel.org>
13 - $ref: regulator.yaml#
18 - maxim,max8973
19 - maxim,max77621
21 junction-warn-millicelsius:
30 maxim,dvs-gpio:
35 maxim,dvs-default-state:
[all …]
H A Dtps65090.txt4 - compatible: "ti,tps65090"
5 - reg: I2C slave address
6 - interrupts: the interrupt outputs of the controller
7 - regulators: A node that houses a sub-node for each regulator within the
8 device. Each sub-node is identified using the node's name, with valid
9 values listed below. The content of each sub-node is defined by the
11 dcdc[1-3], fet[1-7] and ldo[1-2] respectively.
12 - vsys[1-3]-supply: The input supply for DCDC[1-3] respectively.
13 - infet[1-7]-supply: The input supply for FET[1-7] respectively.
14 - vsys-l[1-2]-supply: The input supply for LDO[1-2] respectively.
[all …]
/linux/sound/aoa/soundbus/i2sbus/
H A Dcontrol.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * i2sbus driver -- bus control routines
24 return -ENOMEM; in i2sbus_control_init()
26 INIT_LIST_HEAD(&(*c)->list); in i2sbus_control_init()
28 (*c)->macio = dev->bus->chip; in i2sbus_control_init()
37 /* this is serialised externally */
43 np = i2sdev->sound.ofdev.dev.of_node; in i2sbus_control_add_dev()
44 i2sdev->enable = pmf_find_function(np, "enable"); in i2sbus_control_add_dev()
45 i2sdev->cell_enable = pmf_find_function(np, "cell-enable"); in i2sbus_control_add_dev()
46 i2sdev->clock_enable = pmf_find_function(np, "clock-enable"); in i2sbus_control_add_dev()
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/linux/Documentation/devicetree/bindings/i2c/
H A Di2c-mux-ltc4306.txt5 - compatible: Must contain one of the following.
7 - reg: The I2C address of the device.
9 The following required properties are defined externally:
11 - Standard I2C mux properties. See i2c-mux.yaml in this directory.
12 - I2C child bus nodes. See i2c-mux.yaml in this directory.
16 - enable-gpios: Reference to the GPIO connected to the enable input.
17 - i2c-mux-idle-disconnect: Boolean; if defined, forces mux to disconnect all
20 - gpio-controller: Marks the device node as a GPIO Controller.
21 - #gpio-cells: Should be two. The first cell is the pin number and
24 - ltc,downstream-accelerators-enable: Enables the rise time accelerators
[all …]
/linux/Documentation/devicetree/bindings/iio/addac/
H A Dadi,ad74115.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Cosmin Tanislav <cosmin.tanislav@analog.com>
13 The AD74115H is a single-channel software configurable input/output
17 chip solution with an SPI interface. The device features a 16-bit ADC and a
18 14-bit DAC.
25 - adi,ad74115h
30 spi-max-frequency:
33 spi-cpol: true
[all …]
/linux/include/linux/rtc/
H A Dm48t59.h1 /* SPDX-License-Identifier: GPL-2.0-only */
23 #define M48T59_WDAY_CEB 0x10 /* Century Enable Bit */
32 #define M48T59_INTR_AFE 0x80 /* Alarm Interrupt Enable */
55 /* ioaddr mapped externally */
/linux/drivers/net/dsa/ocelot/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
6 register-compatible with Ocelot and that perform I/O to their host
26 The Ocelot switch family is a set of multi-port networking chips. All
27 of these chips have the ability to be controlled externally through
30 Say "Y" here to enable external control to these chips.
/linux/Documentation/devicetree/bindings/clock/
H A Dmediatek,mt8196-clock.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/mediatek,mt8196-clock.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Guangjie Song <guangjie.song@mediatek.com>
11 - Laura Nao <laura.nao@collabora.com>
15 PLLs -->
16 dividers -->
18 -->
26 - enum:
[all …]
H A Dmediatek,mt8196-sys-clock.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/mediatek,mt8196-sys-clock.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Guangjie Song <guangjie.song@mediatek.com>
11 - Laura Nao <laura.nao@collabora.com>
15 PLLs -->
16 dividers -->
18 -->
29 - enum:
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/linux/tools/testing/selftests/net/forwarding/
H A Dbridge_vlan_aware.sh2 # SPDX-License-Identifier: GPL-2.0
118 # Test that externally learned FDB entries can roam, but not age out
123 bridge fdb show brport $swp1 | grep -q de:ad:be:ef:13:37
131 bridge fdb show brport $swp1 | grep -q de:ad:be:ef:13:37
134 $MZ $h2 -c 1 -p 64 -a $mac -t ip -q
136 bridge fdb show brport $swp2 | grep -q de:ad:be:ef:13:37
139 log_test "Externally learned FDB entry - ageing & roaming"
159 ethtool -K $h2 rx-vlan-filter off rx-vlan-stag-filter off
161 $MZ -q $h1 -c 1 -b $mac -a own "88:a8 00:03 81:00 00:05 08:00 aa-aa-aa-aa-aa-aa-aa-aa-aa"
167 bridge -j fdb show $swp1 | \
[all …]
/linux/Documentation/devicetree/bindings/power/supply/
H A Dbq24735.yaml1 # SPDX-License-Identifier: GPL-2.0
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: TI BQ24735 Li-Ion Battery Charger
11 - Sebastian Reichel <sre@kernel.org>
14 - $ref: power-supply.yaml#
27 ti,ac-detect-gpios:
35 ti,charge-current:
43 ti,charge-voltage:
51 ti,input-current:
[all …]
H A Dqcom,pm8941-charger.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/qcom,pm8941-charger.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Switch-Mode Battery Charger and Boost
10 - Sebastian Reichel <sre@kernel.org>
15 - qcom,pm8226-charger
16 - qcom,pm8941-charger
23 - description: charge done
24 - description: charge fast mode
[all …]
/linux/Documentation/devicetree/bindings/phy/
H A Dphy-rockchip-naneng-combphy.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/phy/phy-rockchip-naneng-combphy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Heiko Stuebner <heiko@sntech.de>
15 - rockchip,rk3528-naneng-combphy
16 - rockchip,rk3562-naneng-combphy
17 - rockchip,rk3568-naneng-combphy
18 - rockchip,rk3576-naneng-combphy
19 - rockchip,rk3588-naneng-combphy
[all …]
/linux/include/linux/
H A Dfsl_devices.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
17 PHY CLK to become stable - 10ms*/
30 * Each sub-arch has its own master list of unique devices and
31 * enumerates them by enum fsl_devices in a sub-arch specific header
37 * is connected externally of the chip.
40 * - platform data structures: <driver>_platform_data
41 * - platform data device flags: FSL_<driver>_DEV_<FLAG>
42 * - platform data board flags: FSL_<driver>_BRD_<FLAG>
47 FSL_USB_VER_NONE = -1,
86 unsigned power_budget; /* hcd->power_budget */
[all …]
/linux/Documentation/w1/slaves/
H A Dw1_therm.rst16 -----------
49 -1 if at least one sensor still in conversion, 1 if conversion is complete
66 ``conv_time``; 3) use ``features`` to enable poll for conversion
72 the sensor. Resolution is reset when the sensor gets power-cycled.
81 Some non-genuine DS18B20 chips are fixed in 12-bit mode only, so the actual
86 The write-only sysfs entry ``eeprom_cmd`` is an alternative for EEPROM operations.
91 ``0`` if the device is parasite powered, ``1`` if the device is externally powered.
94 Values shall be space separated and in the device range (typical -55 degC
100 strong pullup, 1 to enable autodetection or 2 to force strong pullup.
106 be force-enabled.
[all …]
/linux/sound/soc/sof/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
20 required to enable Intel Skylake+ devices.
21 For backwards-compatibility with previous configurations the selection will
22 be used as default for platform-specific drivers.
31 to enable Intel Broadwell/Baytrail/Cherrytrail devices.
32 For backwards-compatibility with previous configurations the selection will
33 be used as default for platform-specific drivers.
45 required to enable i.MX8 or Mediatek devices.
62 This option is not user-selectable but automagically handled by
69 This option is not user-selectable but automagically handled by
[all …]
/linux/Documentation/devicetree/bindings/leds/backlight/
H A Dqcom-wled.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/leds/backlight/qcom-wled.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bjorn Andersson <andersson@kernel.org>
11 - Kiran Gunda <quic_kgunda@quicinc.com>
21 - qcom,pm8941-wled
22 - qcom,pmi8950-wled
23 - qcom,pmi8994-wled
24 - qcom,pmi8998-wled
[all …]
/linux/lib/zstd/common/
H A Ddebug.h1 /* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
8 * - Source repository : https://github.com/Cyan4973/FiniteStateEntropy
10 * This source code is licensed under both the BSD-style license (found in the
13 * You may select, at your option, one of the above-listed licenses.
18 * The purpose of this header is to enable debug functions.
19 * They regroup assert(), DEBUGLOG() and RAWLOG() for run-time,
20 * and DEBUG_STATIC_ASSERT() for compile-time.
22 * By default, DEBUGLEVEL==0, which means run-time debug is disabled.
30 * and is a global variable, not multi-thread protected (use with care)
38 * static assert only works with compile-time constants.
[all …]
/linux/Documentation/ABI/testing/
H A Dsysfs-driver-w1_therm7 (typical -55 degC to 125 degC), if not values will be trimmed
11 master level, refer to Documentation/w1/w1-generic.rst for
40 * '1': device externally powered
41 * '-xx': xx is kernel error when reading power status
55 values after power-on. Read or write are :
59 * '-xx': xx is kernel error when reading the resolution
62 Some DS18B20 clones are fixed in 12-bit resolution, so the
118 * '-1':
174 1 Enable check for conversion success. If byte 6 of
177 (insufficient power) - return a conversion error.
[all …]
/linux/Documentation/hwmon/
H A Dpc87360.rst22 -----------------
27 - 0: None
28 - **1**: Forcibly enable internal voltage and temperature channels,
30 - 2: Forcibly enable all voltage and temperature channels, except in9
31 - 3: Forcibly enable all voltage and temperature channels, including in9
36 Also note that for the PC87366, initialization levels 2 and 3 don't enable
42 -----------
56 PC87360 - 2 2 - 0xE1
57 PC87363 - 2 2 - 0xE8
58 PC87364 - 3 3 - 0xE4
[all …]
/linux/arch/arm/boot/dts/ti/omap/
H A Domap3-evm-processor-common.dtsi12 pinctrl-names = "default";
13 pinctrl-0 = <&wl12xx_gpio>;
18 vdds_dsi-supply = <&vpll2>;
19 vdda_video-supply = <&lcd_3v3>;
20 pinctrl-names = "default";
21 pinctrl-0 = <
28 pinctrl-names = "default";
29 pinctrl-0 = <&ehci_phy_pins>;
33 pinctrl-names = "default";
34 pinctrl-0 = <&on_board_gpio_61 &hsusb2_pins>;
[all …]
/linux/arch/arm/boot/dts/nvidia/
H A Dtegra114-tn7.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/input/input.h>
15 linux,initrd-start = <0x82000000>;
16 linux,initrd-end = <0x82800000>;
24 trusted-foundations {
25 compatible = "tlm,trusted-foundations";
26 tlm,version-major = <2>;
27 tlm,version-minor = <8>;
40 avdd-dsi-csi-supply = <&vdd_1v2_ap>;
[all …]
/linux/drivers/regulator/
H A Dpalmas-regulator.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright 2011-2013 Texas Instruments Inc.
41 .sname = "smps1-in",
49 .sname = "smps1-in",
57 .sname = "smps3-in",
64 .sname = "smps4-in",
72 .sname = "smps4-in",
80 .sname = "smps6-in",
88 .sname = "smps7-in",
95 .sname = "smps8-in",
[all …]
/linux/arch/sparc/include/asm/
H A Dbbc.h1 /* SPDX-License-Identifier: GPL-2.0 */
3 * bbc.h: Defines for BootBus Controller found on UltraSPARC-III
12 /* Register sizes are indicated by "B" (Byte, 1-byte),
13 * "H" (Half-word, 2 bytes), "W" (Word, 4 bytes) or
29 #define BBC_ES_DACT 0x14 /* [B] E* De-Assert Change Time */
30 #define BBC_ES_DABT 0x15 /* [B] E* De-Assert Bypass Time */
38 #define BBC_I2C_0_S1 0x2e /* [B] I2C ctrlr-0 reg S1 */
39 #define BBC_I2C_0_S0 0x2f /* [B] I2C ctrlr-0 regs S0,S0',S2,S3*/
40 #define BBC_I2C_1_S1 0x30 /* [B] I2C ctrlr-1 reg S1 */
41 #define BBC_I2C_1_S0 0x31 /* [B] I2C ctrlr-1 regs S0,S0',S2,S3*/
[all …]
/linux/Documentation/devicetree/bindings/sound/
H A Dcs35l35.txt5 - compatible : "cirrus,cs35l35"
7 - reg : the I2C address of the device for I2C
9 - VA-supply, VP-supply : power supplies for the device,
13 - interrupts : IRQ line info CS35L35.
14 (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
17 - cirrus,boost-ind-nanohenry: Inductor value for boost converter. The value is
21 - reset-gpios : gpio used to reset the amplifier
23 - cirrus,stereo-config : Boolean to determine if there are 2 AMPs for a
26 - cirrus,audio-channel : Set Location of Audio Signal on Serial Port
30 - cirrus,advisory-channel : Set Location of Advisory Signal on Serial Port
[all …]

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