linux-dev/drivers/iio/dac/Kconfig, branch master

iio: dac: ti-dac5571: add support for ti,dac121c081

2022-06-11T13:35:27Z

It fits right in as a single 12-bit DAC. Reviewed-by: Sean Nyekjaer Signed-off-by: Peter Rosin Link: https://lore.kernel.org/r/a09a49a5-3d01-21f7-02ed-b191d70e7609@axentia.se Signed-off-by: Jonathan Cameron

iio: dac: dpot: Drop dependency on OF

2022-04-28T18:22:54Z

Nothing in this driver depends on OF firmware so drop the dependency to remove the false impression such a dependency exists. Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20220413190632.30365-1-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron

iio: dac: lpc18xx: Drop dependency on OF

2022-04-28T18:22:54Z

Nothing in this driver depends on OF firmware so drop the dependency to remove the false impression such a dependency exists. Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20220413190819.38206-1-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron

iio: dac: vf610: Drop dependency on OF

2022-04-28T18:22:54Z

Nothing in this driver depends on OF firmware so drop the dependency to remove the false impression such a dependency exists. Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20220413191611.46204-1-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron

iio: dac: add support for ltc2688

2022-03-01T22:13:53Z

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

2021-12-16T18:00:55Z

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:adc/dac:Kconfig: Update to drop OF dependencies.

2021-12-12T17:13:18Z

We could probably drop a lot more of these, but for now this removes unnecessary restrictions on stand alone ADC devices. For these 3 drivers the false dependency seems to date all the way back to their initial introduction. Signed-off-by: Jonathan Cameron Reviewed-by: Andy Shevchenko

iio:dac:ad7293: add support for AD7293

2021-12-04T16:22:41Z

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: ad5686: Add support for AD5673R/AD5677R

2021-03-11T20:47:10Z

The AD5673R/AD5677R are low power, 16-channel, 12-/16-bit buffered voltage output digital-to-analog converters (DACs). They include a 2.5 V internal reference (enabled by default). These devices are very similar to AD5674R/AD5679R, except that they have an i2c interface. Signed-off-by: Mircea Caprioru Signed-off-by: Alexandru Ardelean Link: https://lore.kernel.org/r/20210217074102.23148-1-alexandru.ardelean@analog.com Signed-off-by: Jonathan Cameron

iio: dac: ad5766: add driver support for AD5766

2021-01-22T08:52:05Z

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