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iio: dac: ad5686: Add support for AD5674R/AD5679R

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The AD5674R/AD5679R 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 AD5684R/AD5686R, except that they have 16
channels.

Signed-off-by: Mircea Caprioru <mircea.caprioru@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Mircea Caprioru
2019-01-09 11:14:16 +02:00
committed by Jonathan Cameron
parent e717f8c6df
commit 192778fb96
4 changed files with 50 additions and 7 deletions
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7
drivers/iio/dac/ad5686-spi.c
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@@ -1,7 +1,8 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* AD5672R, AD5676, AD5676R, AD5681R, AD5682R, AD5683, AD5683R,
* AD5684, AD5684R, AD5685R, AD5686, AD5686R
* AD5672R, AD5674R, AD5676, AD5676R, AD5679R,
* AD5681R, AD5682R, AD5683, AD5683R, AD5684,
* AD5684R, AD5685R, AD5686, AD5686R
* Digital to analog converters driver
*
* Copyright 2018 Analog Devices Inc.
@@ -102,8 +103,10 @@ static int ad5686_spi_remove(struct spi_device *spi)
static const struct spi_device_id ad5686_spi_id[] = {
{"ad5310r", ID_AD5310R},
{"ad5672r", ID_AD5672R},
{"ad5674r", ID_AD5674R},
{"ad5676", ID_AD5676},
{"ad5676r", ID_AD5676R},
{"ad5679r", ID_AD5679R},
{"ad5681r", ID_AD5681R},
{"ad5682r", ID_AD5682R},
{"ad5683", ID_AD5683},