kernel/linux.git/drivers/iio/dac/Kconfig, branch linux-4.4.y

iio: add m62332 DAC driver

2015-05-17T08:37:45+00:00

m62332 is a simple 2-channel DAC used on several Sharp Zaurus boards to control LCD voltage, backlight and sound. The driver use regulators to control the reference voltage and enabling/disabling the DAC. Signed-off-by: Dmitry Eremin-Solenikov Signed-off-by: Jonathan Cameron

iio: max517: Add support for MAX520 and MAX521 chips.

2015-03-28T10:57:34+00:00

MAX520 and MAX521 are protocol-compatible with the already supported chips, just have more channels. Signed-off-by: Antonio Fiol Signed-off-by: Jonathan Cameron

iio: add support of the max5821

2014-07-27T13:21:35+00:00

Signed-off-by: Philippe Reynes Signed-off-by: Jonathan Cameron

iio: dac: mcp4902/mcp4912/mcp4922 dac driver

2014-06-21T10:50:33+00:00

This patch provides an iio device driver for the Microchip MCP49x2 series DACs. Signed-off-by: Michael Welling Signed-off-by: Jonathan Cameron

iio: dac: ad5446: Add support for AD5641

2013-09-23T19:20:47+00:00

This patch adds support for the AD5641 single channel, 14-bit, buffered voltage output DAC. Signed-off-by: Aida Mynzhasova Reviewed-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron

iio: Add a comment to about alphabetical order to Kconfigs and Makefiles

2013-08-03T17:40:36+00:00

Keeping Makefile and Kconfig entries in alphabetical order usually works better than just appending new entries at the end, since it reduces the amount of conflicts. This patch adds a comment to the IIO Kconfig and Makefile files to document that the entries should be kept in alphabetical order. Also reorder those entries which weren't in alphabetical order yet. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron

iio: fix typos in dac Kconfig

2013-08-03T17:40:29+00:00

Signed-off-by: Peter Meerwald Acked-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron

iio:dac: Add support for the AD7303

2013-06-11T19:25:58+00:00

This patch adds support for the AD7303. The AD7303 is a simple 2 channel 8 bit DAC with an SPI interface. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron

iio: dac: Fix build error when CONFIG_SPI_MASTER=y && CONFIG_I2C=m

2013-05-22T21:14:58+00:00

This patch fixes below build error when CONFIG_SPI_MASTER=y && CONFIG_I2C=m: drivers/built-in.o: In function `ad5064_i2c_write': drivers/iio/dac/ad5064.c:608: undefined reference to `i2c_master_send' drivers/built-in.o: In function `ad5064_i2c_register_driver': drivers/iio/dac/ad5064.c:646: undefined reference to `i2c_register_driver' drivers/built-in.o: In function `ad5064_i2c_unregister_driver': drivers/iio/dac/ad5064.c:651: undefined reference to `i2c_del_driver' make: *** [vmlinux] Error 1 When CONFIG_I2C=m, meaning we can't build the drivers in with I2C support. Thus don't allow the drivers to be compiled as built-in when CONFIG_I2C=m. The real fix though is to break the driver apart into a SPI part, an I2C part and a common part. But that's something for 3.11 while this is something for 3.10/stable. Reported-by: Wu Fengguang Reported-by: Randy Dunlap Signed-off-by: Axel Lin Acked-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron

drivers/iio/dac: remove CONFIG_EXPERIMENTAL

2012-10-25T19:02:11+00:00

This config item has not carried much meaning for a while now and is almost always enabled by default. As agreed during the Linux kernel summit, remove it. CC: Jonathan Cameron CC: Lars-Peter Clausen CC: Greg Kroah-Hartman CC: Michael Hennerich CC: Peter Meerwald Signed-off-by: Kees Cook Signed-off-by: Greg Kroah-Hartman