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Searched +full:enable +full:- +full:voltage +full:- +full:overrange (Results 1 – 13 of 13) sorted by relevance

/kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/dac/
Dad5755.txt1 * Analog Devices AD5755 IIO Multi-Channel DAC Linux Driver
4 - compatible: Has to contain one of the following:
6 adi,ad5755-1
11 - reg: spi chip select number for the device
12 - spi-cpha or spi-cpol: is the only modes that is supported
15 - spi-max-frequency: Definition as per
16 Documentation/devicetree/bindings/spi/spi-bus.txt
19 See include/dt-bindings/iio/ad5755.h
20 - adi,ext-dc-dc-compenstation-resistor: boolean set if the hardware have an
23 - adi,dc-dc-phase:
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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/iio/dac/
Dadi,ltc2688.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Nuno Sá <nuno.sa@analog.com>
13 Analog Devices LTC2688 16 channel, 16 bit, +-15V DAC
14 https://www.analog.com/media/en/technical-documentation/data-sheets/ltc2688.pdf
19 - adi,ltc2688
24 vcc-supply:
25 description: Analog Supply Voltage Input.
27 iovcc-supply:
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Dadi,ad5755.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices AD5755 Multi-Channel DAC
10 - Sean Nyekjaer <sean.nyekjaer@prevas.dk>
15 - adi,ad5755
16 - adi,ad5755-1
17 - adi,ad5757
18 - adi,ad5735
19 - adi,ad5737
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/kernel/linux/linux-5.10/include/linux/platform_data/
Dad5755.h1 /* SPDX-License-Identifier: GPL-2.0-only */
70 * struct ad5755_platform_data - AD5755 DAC driver platform data
71 * @ext_dc_dc_compenstation_resistor: Whether an external DC-DC converter
73 * @dc_dc_phase: DC-DC converter phase.
74 * @dc_dc_freq: DC-DC converter frequency.
75 * @dc_dc_maxv: DC-DC maximum allowed boost voltage.
79 * @dac.enable_voltage_overrange: Whether to enable 20% voltage output overrange.
80 * @dac.slew.enable: Whether to enable digital slew.
95 bool enable; member
/kernel/linux/linux-6.6/drivers/iio/dac/
Dad5755.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * AD5755, AD5755-1, AD5757, AD5735, AD5737 Digital to analog converters driver
128 * struct ad5755_platform_data - AD5755 DAC driver platform data
129 * @ext_dc_dc_compenstation_resistor: Whether an external DC-DC converter
131 * @dc_dc_phase: DC-DC converter phase.
132 * @dc_dc_freq: DC-DC converter frequency.
133 * @dc_dc_maxv: DC-DC maximum allowed boost voltage.
138 * @dac.enable_voltage_overrange: Whether to enable 20% voltage output overrange.
139 * @dac.slew.enable: Whether to enable digital slew.
154 bool enable; member
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Dltc2688.c1 // SPDX-License-Identifier: GPL-2.0
3 * LTC2688 16 channel, 16 bit Voltage Output SoftSpan DAC driver
54 #define LTC2688_DITHER_RAW_MAX_VAL (BIT(14) - 1)
55 #define LTC2688_CH_CALIBBIAS_MAX_VAL (BIT(14) - 1)
79 bool overrange; member
106 .tx_buf = st->tx_data, in ltc2688_spi_read()
111 .tx_buf = st->tx_data + 3, in ltc2688_spi_read()
112 .rx_buf = st->rx_data, in ltc2688_spi_read()
119 memcpy(st->tx_data, reg, reg_size); in ltc2688_spi_read()
121 ret = spi_sync_transfer(st->spi, xfers, ARRAY_SIZE(xfers)); in ltc2688_spi_read()
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/kernel/linux/linux-5.10/drivers/iio/dac/
Dad5755.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * AD5755, AD5755-1, AD5757, AD5735, AD5737 Digital to analog converters driver
67 * struct ad5755_chip_info - chip specific information
70 * @has_voltage_out: whether the chip has voltage outputs
79 * struct ad5755_state - driver instance specific data
164 st->data[0].d32 = cpu_to_be32((reg << 16) | val); in ad5755_write_unlocked()
166 return spi_write(st->spi, &st->data[0].d8[1], 3); in ad5755_write_unlocked()
182 mutex_lock(&st->lock); in ad5755_write()
184 mutex_unlock(&st->lock); in ad5755_write()
195 mutex_lock(&st->lock); in ad5755_write_ctrl()
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/kernel/linux/linux-6.6/drivers/iio/adc/
Dad7192.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright 2011-2015 Analog Devices Inc.
32 #define AD7192_REG_COMM 0 /* Communications Register (WO, 8-bit) */
33 #define AD7192_REG_STAT 0 /* Status Register (RO, 8-bit) */
34 #define AD7192_REG_MODE 1 /* Mode Register (RW, 24-bit */
35 #define AD7192_REG_CONF 2 /* Configuration Register (RW, 24-bit) */
36 #define AD7192_REG_DATA 3 /* Data Register (RO, 24/32-bit) */
37 #define AD7192_REG_ID 4 /* ID Register (RO, 8-bit) */
38 #define AD7192_REG_GPOCON 5 /* GPOCON Register (RO, 8-bit) */
39 #define AD7192_REG_OFFSET 6 /* Offset Register (RW, 16-bit */
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Dad7793.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright 2011-2012 Analog Devices Inc.
30 #define AD7793_REG_COMM 0 /* Communications Register (WO, 8-bit) */
31 #define AD7793_REG_STAT 0 /* Status Register (RO, 8-bit) */
32 #define AD7793_REG_MODE 1 /* Mode Register (RW, 16-bit */
33 #define AD7793_REG_CONF 2 /* Configuration Register (RW, 16-bit) */
34 #define AD7793_REG_DATA 3 /* Data Register (RO, 16-/24-bit) */
35 #define AD7793_REG_ID 4 /* ID Register (RO, 8-bit) */
36 #define AD7793_REG_IO 5 /* IO Register (RO, 8-bit) */
37 #define AD7793_REG_OFFSET 6 /* Offset Register (RW, 16-bit
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/kernel/linux/linux-5.10/drivers/iio/adc/
Dad7793.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright 2011-2012 Analog Devices Inc.
30 #define AD7793_REG_COMM 0 /* Communications Register (WO, 8-bit) */
31 #define AD7793_REG_STAT 0 /* Status Register (RO, 8-bit) */
32 #define AD7793_REG_MODE 1 /* Mode Register (RW, 16-bit */
33 #define AD7793_REG_CONF 2 /* Configuration Register (RW, 16-bit) */
34 #define AD7793_REG_DATA 3 /* Data Register (RO, 16-/24-bit) */
35 #define AD7793_REG_ID 4 /* ID Register (RO, 8-bit) */
36 #define AD7793_REG_IO 5 /* IO Register (RO, 8-bit) */
37 #define AD7793_REG_OFFSET 6 /* Offset Register (RW, 16-bit
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Dad7192.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright 2011-2015 Analog Devices Inc.
30 #define AD7192_REG_COMM 0 /* Communications Register (WO, 8-bit) */
31 #define AD7192_REG_STAT 0 /* Status Register (RO, 8-bit) */
32 #define AD7192_REG_MODE 1 /* Mode Register (RW, 24-bit */
33 #define AD7192_REG_CONF 2 /* Configuration Register (RW, 24-bit) */
34 #define AD7192_REG_DATA 3 /* Data Register (RO, 24/32-bit) */
35 #define AD7192_REG_ID 4 /* ID Register (RO, 8-bit) */
36 #define AD7192_REG_GPOCON 5 /* GPOCON Register (RO, 8-bit) */
37 #define AD7192_REG_OFFSET 6 /* Offset Register (RW, 16-bit */
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/kernel/linux/linux-5.10/drivers/staging/comedi/drivers/
Dni_mio_common.c1 // SPDX-License-Identifier: GPL-2.0+
3 * Hardware driver for DAQ-STC based boards
5 * COMEDI - Linux Control and Measurement Device Interface
6 * Copyright (C) 1997-2001 David A. Schleef <ds@schleef.org>
7 * Copyright (C) 2002-2006 Frank Mori Hess <fmhess@users.sourceforge.net>
17 * 340747b.pdf AT-MIO E series Register Level Programmer Manual
19 * 340934b.pdf DAQ-STC reference manual
31 * 321791a.pdf discontinuation of at-mio-16e-10 rev. c
32 * 321808a.pdf about at-mio-16e-10 rev P
33 * 321837a.pdf discontinuation of at-mio-16de-10 rev d
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/kernel/linux/linux-6.6/drivers/comedi/drivers/
Dni_mio_common.c1 // SPDX-License-Identifier: GPL-2.0+
3 * Hardware driver for DAQ-STC based boards
5 * COMEDI - Linux Control and Measurement Device Interface
6 * Copyright (C) 1997-2001 David A. Schleef <ds@schleef.org>
7 * Copyright (C) 2002-2006 Frank Mori Hess <fmhess@users.sourceforge.net>
17 * 340747b.pdf AT-MIO E series Register Level Programmer Manual
19 * 340934b.pdf DAQ-STC reference manual
31 * 321791a.pdf discontinuation of at-mio-16e-10 rev. c
32 * 321808a.pdf about at-mio-16e-10 rev P
33 * 321837a.pdf discontinuation of at-mio-16de-10 rev d
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