iio: dac: ad5686: drop enum id

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Split chip info table into separate structs and expose them to the spi
i2c drivers. That is the preferrable approach and allows for the drivers
to have knowledge of the device info before the common probe function gets
called. Those chip info structs may be shared by SPI and I2C driver
variants.
Channel declaration definitions are grouped according to channel count and
DECLARE_AD5693_CHANNELS() macro is renamed to DECLARE_AD5683_CHANNELS() to
match the regmap_type enum.
Use spi_get_device_match_data() and i2c_get_match_data() to get chip info
struct reference, passing it as parameter to the core probe function.

Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Signed-off-by: Rodrigo Alencar <rodrigo.alencar@analog.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

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This commit is contained in:

Rodrigo Alencar 2026-05-24 11:17:03 +01:00 • committed by Jonathan Cameron

parent 126c786840

commit 0eb1728461

4 changed files with 240 additions and 285 deletions

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38

drivers/iio/dac/ad5686-spi.c

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358

drivers/iio/dac/ad5686.c

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66

drivers/iio/dac/ad5686.h

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65

drivers/iio/dac/ad5696-i2c.c

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