kernel/linux.git/drivers/iio/dac/Makefile, branch v6.7

iio: add MCP4728 I2C DAC driver

2023-08-05T18:29:39+00:00

MCP4728 is a 12-bit quad channel DAC with I2C interface. support for: * per-channel gain * per-channel power state * per-channel power down mode control * per-channel vref selection internal/vdd * store current state to on-chip EEPROM Signed-off-by: Andrea Collamati Link: https://lore.kernel.org/r/a0933003ed3c855f9d80d6ce0a40add2b6f0ba36.1691066050.git.andrea.collamati@gmail.com Signed-off-by: Jonathan Cameron

iio: dac: build ad5758 driver when AD5758 is selected

2023-05-13T18:18:11+00:00

Commit 28d1a7ac2a0d ("iio: dac: Add AD5758 support") adds the config AD5758 and the corresponding driver ad5758.c. In the Makefile, the ad5758 driver is however included when AD5755 is selected, not when AD5758 is selected. Probably, this was simply a mistake that happened by copy-and-paste and forgetting to adjust the actual line. Surprisingly, no one has ever noticed that this driver is actually only included when AD5755 is selected and that the config AD5758 has actually no effect on the build. Fixes: 28d1a7ac2a0d ("iio: dac: Add AD5758 support") Signed-off-by: Lukas Bulwahn Link: https://lore.kernel.org/r/20230508040208.12033-1-lukas.bulwahn@gmail.com Cc: Signed-off-by: Jonathan Cameron

iio: dac: add support for max5522

2023-01-21T17:58:59+00:00

Add initial support for DAC max5522. Tested writing DAC A and B with some values, from 0 to 1023, measured output voltages, driver works properly. Additions for max5523/24/25 will follow. Signed-off-by: Angelo Dureghello Link: https://lore.kernel.org/r/20221106165928.223318-1-angelo.dureghello@timesys.com Signed-off-by: Jonathan Cameron

iio: dac: add support for ltc2688

2022-03-01T22:13:53+00:00

The LTC2688 is a 16 channel, 16 bit, +-15V DAC with an integrated precision reference. It is guaranteed monotonic and has built in rail-to-rail output buffers that can source or sink up to 20 mA. Signed-off-by: Nuno Sá Link: https://lore.kernel.org/r/20220225130129.69-2-nuno.sa@analog.com Signed-off-by: Jonathan Cameron

drivers:iio:dac: Add AD3552R driver support

2021-12-16T18:00:55+00:00

The AD3552R-16 is a low drift ultrafast, 16-bit accuracy, current output digital-to-analog converter (DAC) designed to generate multiple output voltage span ranges. The AD3552R-16 operates with a fixed 2.5V reference. Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ad3552r.pdf Signed-off-by: Mihail Chindris Link: https://lore.kernel.org/r/20211213110825.244347-3-mihail.chindris@analog.com Signed-off-by: Jonathan Cameron

iio:dac:ad7293: add support for AD7293

2021-12-04T16:22:41+00:00

The AD7293 is a Power Amplifier drain current controller containing functionality for general-purpose monitoring and control of current, voltage, and temperature, integrated into a single chip solution with an SPI-compatible interface. Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/AD7293.pdf Signed-off-by: Antoniu Miclaus Reviewed-by: Cai Huoqing Link: https://lore.kernel.org/r/20211202150819.24832-1-antoniu.miclaus@analog.com Signed-off-by: Jonathan Cameron

iio: dac: ad5766: add driver support for AD5766

2021-01-22T08:52:05+00:00

The AD5766/AD5767 are 16-channel, 16-bit/12-bit, voltage output dense DACs Digital-to-Analog converters. This change adds support for these DACs. Signed-off-by: Cristian Pop Link: https://lore.kernel.org/r/20210115112105.58652-3-cristian.pop@analog.com Signed-off-by: Jonathan Cameron

iio: dac: ad5770r: Add AD5770R support

2020-03-08T17:28:41+00:00

The AD5770R is a 6-channel, 14-bit resolution, low noise, programmable current output digital-to-analog converter (DAC) for photonics control applications. It contains five 14-bit resolution current sourcing DAC channels and one 14-bit resolution current sourcing/sinking DAC channel. Signed-off-by: Mircea Caprioru Signed-off-by: Alexandru Tachici Signed-off-by: Jonathan Cameron

iio:dac:ti-dac7612: Add driver for Texas Instruments DAC7612

2019-02-09T18:46:02+00:00

It is a driver for Texas Instruments Dual, 12-Bit Serial Input Digital-to-Analog Converter. Datasheet of this chip: http://www.ti.com/lit/ds/sbas106/sbas106.pdf Signed-off-by: Ricardo Ribalda Delgado Signed-off-by: Jonathan Cameron

iio:dac:ti-dac7311 Add driver for Texas Instrument DAC7311

2018-11-11T15:29:44+00:00

It is a driver for Texas Instruments 8/10/12-bit 1-channel compatible with DAC6311 and DAC5311 chips. Datasheet of this chip: http://www.ti.com/lit/ds/symlink/dac7311.pdf Signed-off-by: Charles-Antoine Couret Signed-off-by: Jonathan Cameron