[PATCH 4/4] iio: dac: ad5686: update device list and file header comments
From: Rodrigo Alencar via B4 Relay
Date: Sun Jul 19 2026 - 05:52:46 EST
From: Rodrigo Alencar <rodrigo.alencar@xxxxxxxxxx>
Update device list entries in Kconfig and remove device description from
file headers. One can rely on the ID table(s) to check for supported
devices. Adjust comment header accordingly and update Copyright notice in
comment file headers with the current year.
Signed-off-by: Rodrigo Alencar <rodrigo.alencar@xxxxxxxxxx>
---
drivers/iio/dac/Kconfig | 31 ++++++++++++++++++++++++-------
drivers/iio/dac/ad5686-spi.c | 7 ++-----
drivers/iio/dac/ad5686.c | 4 ++--
drivers/iio/dac/ad5696-i2c.c | 6 ++----
4 files changed, 30 insertions(+), 18 deletions(-)
diff --git a/drivers/iio/dac/Kconfig b/drivers/iio/dac/Kconfig
index d6d560c09e25..ba2065241af3 100644
--- a/drivers/iio/dac/Kconfig
+++ b/drivers/iio/dac/Kconfig
@@ -251,9 +251,18 @@ config AD5686_SPI
depends on SPI
select AD5686
help
- Say yes here to build support for Analog Devices AD5672R, AD5674R,
- AD5676, AD5676R, AD5679R, AD5684, AD5684R, AD5684R, AD5685R, AD5686,
- AD5686R Voltage Output Digital to Analog Converter.
+ Say yes here to build support for Analog Devices Voltage Output
+ Digital to Analog Converters:
+ - Single-channel:
+ AD5310R, AD5681R, AD5682R, AD5683R, AD5683R
+ - Dual-channel:
+ AD5313R, AD5687, AD5687R, AD5689, AD5689R
+ - Quad-channel:
+ AD5317R, AD5684, AD5684R, AD5685R, AD5686, AD5686R
+ - 8-channel:
+ AD5672R, AD5676, AD5676R
+ - 16-channel:
+ AD5674, AD5674R, AD5679, AD5679R
To compile this driver as a module, choose M here: the
module will be called ad5686.
@@ -263,10 +272,18 @@ config AD5696_I2C
depends on I2C
select AD5686
help
- Say yes here to build support for Analog Devices AD5311R, AD5337,
- AD5338R, AD5671R, AD5673R, AD5675R, AD5677R, AD5691R, AD5692R, AD5693,
- AD5693R, AD5694, AD5694R, AD5695R, AD5696, and AD5696R Digital to
- Analog converters.
+ Say yes here to build support for Analog Devices Voltage Output
+ Digital to Analog Converters:
+ - Single-channel:
+ AD5311R, AD5691R, AD5692R, AD5693, AD5693R
+ - Dual-channel:
+ AD5338R, AD5697R
+ - Quad-channel:
+ AD5316R, AD5694, AD5694R, AD5695R, AD5696, AD5696R
+ - 8-channel:
+ AD5671R, AD5675, AD5675R
+ - 16-channel:
+ AD5673R, AD5677R
To compile this driver as a module, choose M here: the module will be
called ad5696.
diff --git a/drivers/iio/dac/ad5686-spi.c b/drivers/iio/dac/ad5686-spi.c
index 003541edb742..b4531b49cb22 100644
--- a/drivers/iio/dac/ad5686-spi.c
+++ b/drivers/iio/dac/ad5686-spi.c
@@ -1,11 +1,8 @@
// SPDX-License-Identifier: GPL-2.0
/*
- * AD5672R, AD5674R, AD5676, AD5676R, AD5679R,
- * AD5681R, AD5682R, AD5683, AD5683R, AD5684,
- * AD5684R, AD5685R, AD5686, AD5686R
- * Digital to analog converters driver
+ * SPI driver for AD5686 and similar Digital to Analog Converters
*
- * Copyright 2018 Analog Devices Inc.
+ * Copyright 2018-2026 Analog Devices Inc.
*/
#include <linux/array_size.h>
diff --git a/drivers/iio/dac/ad5686.c b/drivers/iio/dac/ad5686.c
index 090707d76d6e..fc0bccfb0a03 100644
--- a/drivers/iio/dac/ad5686.c
+++ b/drivers/iio/dac/ad5686.c
@@ -1,8 +1,8 @@
// SPDX-License-Identifier: GPL-2.0
/*
- * AD5686R, AD5685R, AD5684R Digital to analog converters driver
+ * Core driver for AD5686 and similar Digital to Analog Converters
*
- * Copyright 2011 Analog Devices Inc.
+ * Copyright 2011-2026 Analog Devices Inc.
*/
#include <linux/array_size.h>
diff --git a/drivers/iio/dac/ad5696-i2c.c b/drivers/iio/dac/ad5696-i2c.c
index 7254bb976388..19605274e787 100644
--- a/drivers/iio/dac/ad5696-i2c.c
+++ b/drivers/iio/dac/ad5696-i2c.c
@@ -1,10 +1,8 @@
// SPDX-License-Identifier: GPL-2.0
/*
- * AD5338R, AD5671R, AD5673R, AD5675R, AD5677R, AD5691R, AD5692R, AD5693,
- * AD5693R, AD5694, AD5694R, AD5695R, AD5696, AD5696R
- * Digital to analog converters driver
+ * I2C driver for AD5696 and similar Digital to Analog Converters
*
- * Copyright 2018 Analog Devices Inc.
+ * Copyright 2018-2026 Analog Devices Inc.
*/
#include <linux/bitfield.h>
--
2.43.0