Home
last modified time | relevance | path

Searched +full:analog +full:- +full:level (Results 1 – 25 of 354) sorted by relevance

12345678910>>...15

/linux/include/dt-bindings/pinctrl/
H A Dqcom,pmic-mpp.h1 /* SPDX-License-Identifier: GPL-2.0 */
4 * Multi-Purpose Pin binding.
10 /* power-source */
12 /* Digital Input/Output: level [PM8058] */
18 /* Digital Input/Output: level [PM8901] */
25 /* Digital Input/Output: level [PM8921] */
31 /* Digital Input/Output: level [PM8821] */
35 /* Digital Input/Output: level [PM8018] */
44 /* Digital Input/Output: level [PM8038] */
70 /* Only supported for MPP_05-MPP_08 */
[all …]
/linux/sound/soc/codecs/
H A Dak4619.c1 // SPDX-License-Identifier: GPL-2.0
3 * ak4619.c -- Asahi Kasei ALSA SoC Audio driver
40 #define ADC_AI 0x0b /* ADC Analog Input Setting */
47 #define DAC_DEMP 0x13 /* DAC De-Emphasis Setting */
99 /* Analog Input Select */
126 /* DAC De-Emphasis Setting */
165 * min : 0xFE : -115.0 dB
168 static const DECLARE_TLV_DB_SCALE(dac_tlv, -11550, 50, 1);
175 * min: 0x00 : -6.0 dB
177 static const DECLARE_TLV_DB_SCALE(mic_tlv, -600, 300, 0);
[all …]
H A Dtlv320adcx140.c1 // SPDX-License-Identifier: GPL-2.0
3 // Copyright (C) 2020 Texas Instruments Incorporated - https://www.ti.com/
40 "ti,gpo-config-1",
41 "ti,gpo-config-2",
42 "ti,gpo-config-3",
43 "ti,gpo-config-4",
162 /* Digital Volume control. From -100 to 27 dB in 0.5 dB steps */
163 static DECLARE_TLV_DB_SCALE(dig_vol_tlv, -10050, 50, 0);
168 /* DRE Level. From -12 dB to -66 dB in 1 dB steps */
169 static DECLARE_TLV_DB_SCALE(dre_thresh_tlv, -6600, 100, 0);
[all …]
/linux/drivers/video/fbdev/omap2/omapfb/displays/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
6 tristate "OPA362 external analog amplifier"
8 Driver for OPA362 external analog TV amplifier controlled
17 tristate "TPD12S015 HDMI ESD protection and level shifter"
19 Driver for TPD12S015, which offers HDMI ESD protection and level
34 tristate "Analog TV Connector"
36 Driver for a generic analog TV connector.
/linux/Documentation/devicetree/bindings/iio/adc/
H A Dadi,ad7606.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices AD7606 Simultaneous Sampling ADC
10 - Michael Hennerich <michael.hennerich@analog.com>
13 Analog Devices AD7606 Simultaneous Sampling ADC
14 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7605-4.pdf
15 https://www.analog.com/media/en/technical-documentation/data-sheets/ad7606_7606-6_7606-4.pdf
16 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7606B.pdf
17 https://www.analog.com/media/en/technical-documentation/data-sheets/ad7606c-16.pdf
[all …]
H A Dadi,ad7091r5.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices AD7091R-2/-4/-5/-8 Multi-Channel 12-Bit ADCs
10 - Michael Hennerich <michael.hennerich@analog.com>
11 - Marcelo Schmitt <marcelo.schmitt@analog.com>
14 Analog Devices AD7091R5 4-Channel 12-Bit ADC supporting I2C interface
15 https://www.analog.com/media/en/technical-documentation/data-sheets/ad7091r-5.pdf
16 Analog Devices AD7091R-2/AD7091R-4/AD7091R-8 2-/4-/8-Channel 12-Bit ADCs
18 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7091R-2_7091R-4_7091R-8.pdf
[all …]
/linux/Documentation/sound/designs/
H A Dtimestamping.rst7 - Trigger_tstamp is the system time snapshot taken when the .trigger
11 estimate with a delay. In the latter two cases, the low-level driver
17 - tstamp is the current system timestamp updated during the last
19 The difference (tstamp - trigger_tstamp) defines the elapsed time.
29 - ``avail`` reports how much can be written in the ring buffer
30 - ``delay`` reports the time it will take to hear a new sample after all
43 ascii-art, this could be represented as follows (for the playback
47 --------------------------------------------------------------> time
50 analog link dma app FullBuffer
53 |< codec delay >|<--hw delay-->|<queued samples>|<---avail->|
[all …]
/linux/include/sound/
H A Dcs42l56.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * linux/sound/cs42l56.h -- Platform data for CS42L56
16 /* MICBIAS Level. Check datasheet Pg48 */
19 /* Analog Input 1A Reference 0=Single 1=Pseudo-Differential */
22 /* Analog Input 2A Reference 0=Single 1=Pseudo-Differential */
25 /* Analog Input 1B Reference 0=Single 1=Pseudo-Differential */
28 /* Analog Input 2B Reference 0=Single 1=Pseudo-Differential */
H A Dmax98088.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
32 * 1 = LINE level output
36 /* Analog/digital microphone configuration:
37 * 0 = analog microphone input (normal setting)
/linux/Documentation/sound/cards/
H A Dmaya44.rst8 keep here as reference -- tiwai
22 … programming information, so I (Rainer Zimmermann) had to find out some card-specific information …
24 This is the first testing version of the Maya44 driver released to the alsa-devel mailing list (Feb…
29 - playback and capture at all sampling rates
30 - input/output level
31 - crossmixing
32 - line/mic switch
33 - phantom power switch
34 - analogue monitor a.k.a bypass
39 - Channel 3+4 analogue - S/PDIF input switching
[all …]
/linux/Documentation/hwmon/
H A Dtwl4030-madc-hwmon.rst1 Kernel driver twl4030-madc
8 Prefix: 'twl4030-madc'
12 J Keerthy <j-keerthy@ti.com>
15 -----------
18 other things it contains a 10-bit A/D converter MADC. The converter has 16
29 2 GP analog input
30 3 GP analog input
31 4 GP analog input
32 5 GP analog input
33 6 GP analog input
[all …]
/linux/drivers/media/i2c/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
8 comment "IR I2C driver auto-selected by 'Autoselect ancillary drivers'"
45 tristate "Allied Vision ALVIUM MIPI CSI-2 camera support"
48 This is a Video4Linux2 sensor-level driver for the Allied Vision
49 ALVIUM camera connected via MIPI CSI-2 interface.
52 module will be called alvium-csi2.
97 This is a V4L2 sensor-level driver for GalaxyCore GC2145
104 tristate "Hynix Hi-556 sensor support"
107 Hi-556 camera.
113 tristate "Hynix Hi-846 sensor support"
[all …]
/linux/Documentation/devicetree/bindings/hwmon/
H A Dadi,adm1177.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices ADM1177 Hot Swap Controller and Digital Power Monitor
10 - Michael Hennerich <michael.hennerich@analog.com>
13 Analog Devices ADM1177 Hot Swap Controller and Digital Power Monitor
14 https://www.analog.com/media/en/technical-documentation/data-sheets/ADM1177.pdf
19 - adi,adm1177
24 avcc-supply:
28 shunt-resistor-micro-ohms:
[all …]
H A Dadi,ltc2947.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices LTC2947 high precision power and energy monitor
10 - Nuno Sá <nuno.sa@analog.com>
13 Analog Devices LTC2947 high precision power and energy monitor over SPI or I2C.
15 https://www.analog.com/media/en/technical-documentation/data-sheets/LTC2947.pdf
20 - adi,ltc2947
33 adi,accumulator-ctl-pol:
41 $ref: /schemas/types.yaml#/definitions/uint32-array
[all …]
/linux/Documentation/devicetree/bindings/iio/accel/
H A Dadi,adxl367.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices ADXL367 3-Axis Digital Accelerometer
10 - Cosmin Tanislav <cosmin.tanislav@analog.com>
13 The ADXL367 is an ultralow power, 3-axis MEMS accelerometer.
17 data rates. Measurement ranges of +-2g, +-4g, and +-8g are available,
18 with a resolution of 0.25mg/LSB on the +-2 g range.
21 has many features to enable true system level power reduction.
22 It includes a deep multimode output FIFO, a built-in micropower
[all …]
/linux/Documentation/devicetree/bindings/pinctrl/
H A Dmicrochip,pic32-pinctrl.txt3 Please refer to pinctrl-bindings.txt, ../gpio/gpio.txt, and
4 ../interrupt-controller/interrupts.txt for generic information regarding
12 - compatible: "microchip,pic32mada-pinctrl"
13 - reg: Address range of the pinctrl registers.
14 - clocks: Clock specifier (see clock bindings for details)
16 Required properties for pin configuration sub-nodes:
17 - pins: List of pins to which the configuration applies.
19 Optional properties for pin configuration sub-nodes:
20 ----------------------------------------------------
21 - function: Mux function for the specified pins.
[all …]
/linux/include/uapi/linux/
H A Dcomedi.h1 /* SPDX-License-Identifier: LGPL-2.0+ WITH Linux-syscall-note */
6 * COMEDI - Linux Control and Measurement Device Interface
7 * Copyright (C) 1998-2001 David A. Schleef <ds@schleef.org>
32 * NOTE: 'comedi_config --init-data' is deprecated
40 /* length of nth chunk of firmware data -*/
73 #define AREF_GROUND 0x00 /* analog ref = analog ground */
74 #define AREF_COMMON 0x01 /* analog ref = analog common */
75 #define AREF_DIFF 0x02 /* analog ref = differential */
76 #define AREF_OTHER 0x03 /* analog ref = other (undefined) */
78 /* counters -- these are arbitrary values */
[all …]
/linux/Documentation/devicetree/bindings/iio/dac/
H A Dadi,ltc2672.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices LTC2672 DAC
10 - Michael Hennerich <michael.hennerich@analog.com>
11 - Kim Seer Paller <kimseer.paller@analog.com>
14 Analog Devices LTC2672 5 channel, 12-/16-Bit, 300mA DAC
15 https://www.analog.com/media/en/technical-documentation/data-sheets/ltc2672.pdf
20 - adi,ltc2672
25 spi-max-frequency:
[all …]
H A Dadi,ltc2664.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices LTC2664 DAC
10 - Michael Hennerich <michael.hennerich@analog.com>
11 - Kim Seer Paller <kimseer.paller@analog.com>
14 Analog Devices LTC2664 4 channel, 12-/16-Bit, +-10V DAC
15 https://www.analog.com/media/en/technical-documentation/data-sheets/2664fa.pdf
20 - adi,ltc2664
25 spi-max-frequency:
[all …]
/linux/sound/pcmcia/vx/
H A Dvxpocket.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
22 int mic_level; /* analog mic level (or boost) */
38 void vx_set_mic_level(struct vx_core *chip, int level);
46 #define VXP_CDSP_DATAIN_SEL_MASK 0x40 /* 0 (analog), 1 (UER) */
/linux/drivers/video/backlight/
H A Dadp8860_bl.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Backlight driver for Analog Devices ADP8860 Backlight Devices
5 * Copyright 2009-2010 Analog Devices Inc.
33 #define ADP8860_BLMX1 0x09 /* Backlight (Brightness Level 1-daylight) maximum current */
34 #define ADP8860_BLDM1 0x0A /* Backlight (Brightness Level 1-daylight) dim current */
35 #define ADP8860_BLMX2 0x0B /* Backlight (Brightness Level 2-office) maximum current */
36 #define ADP8860_BLDM2 0x0C /* Backlight (Brightness Level 2-office) dim current */
37 #define ADP8860_BLMX3 0x0D /* Backlight (Brightness Level 3-dark) maximum current */
38 #define ADP8860_BLDM3 0x0E /* Backlight (Brightness Level 3-dark) dim current */
57 #define ADP8860_PH1LEVL 0x21 /* First phototransistor ambient light level-low byte register */
[all …]
/linux/Documentation/devicetree/bindings/media/i2c/
H A Dadv7343.txt1 * Analog Devices adv7343 video encoder
3 The ADV7343 are high speed, digital-to-analog video encoders in a 64-lead LQFP
4 package. Six high speed, 3.3 V, 11-bit video DACs provide support for composite
5 (CVBS), S-Video (Y-C), and component (YPrPb/RGB) analog outputs in standard
10 - compatible: Must be "adi,adv7343"
13 - adi,power-mode-sleep-mode: on enable the current consumption is reduced to
14 micro ampere level. All DACs and the internal PLL
16 - adi,power-mode-pll-ctrl: PLL and oversampling control. This control allows
19 - ad,adv7343-power-mode-dac: array configuring the power on/off DAC's 1..6,
22 - ad,adv7343-sd-config-dac-out: array configure SD DAC Output's 1 and 2, 0 = OFF
[all …]
/linux/drivers/net/wireless/ath/ath9k/
H A Dar5008_phy.c2 * Copyright (c) 2008-2011 Atheros Communications Inc.
18 #include "hw-ops.h"
91 struct ar5416IniArray *array = &ah->iniBank6; in ar5008_write_bank6()
92 u32 *data = ah->analogBank6Data; in ar5008_write_bank6()
97 for (r = 0; r < array->ia_rows; r++) { in ar5008_write_bank6()
106 * ar5008_hw_phy_modify_rx_buffer() - perform analog swizzling of parameters
108 * Performs analog "swizzling" of parameters into their location.
119 arrayEntry = (firstBit - 1) / 8; in ar5008_hw_phy_modify_rx_buffer()
120 bitPosition = (firstBit - 1) % 8; in ar5008_hw_phy_modify_rx_buffer()
125 mask = (((1 << lastBit) - 1) ^ ((1 << bitPosition) - 1)) << in ar5008_hw_phy_modify_rx_buffer()
[all …]
/linux/sound/soc/sunxi/
H A Dsun50i-codec-analog.c1 // SPDX-License-Identifier: GPL-2.0+
3 * This driver supports the analog controls for the internal codec
6 * Copyright (C) 2016 Chen-Yu Tsai <wens@csie.org>
10 * Based on sun8i-codec-analog.c
22 #include <sound/soc-dapm.h>
25 #include "sun8i-adda-pr-regmap.h"
27 /* Codec analog control register offsets and bit fields */
178 -450, 150, 0);
184 static const DECLARE_TLV_DB_SCALE(sun50i_codec_hp_vol_scale, -6300, 100, 1);
188 2, 31, TLV_DB_SCALE_ITEM(-4350, 150, 0),
[all …]
/linux/drivers/comedi/drivers/
H A Ddt2815.c1 // SPDX-License-Identifier: GPL-2.0+
6 * COMEDI - Linux Control and Measurement Device Interface
20 * [0] - I/O port base base address
21 * [1] - IRQ (unused)
22 * [2] - Voltage unipolar/bipolar configuration
23 * 0 == unipolar 5V (0V -- +5V)
24 * 1 == bipolar 5V (-5V -- +5V)
25 * [3] - Current offset configuration
26 * 0 == disabled (0mA -- +32mAV)
27 * 1 == enabled (+4mA -- +20mAV)
[all …]

12345678910>>...15