Re: [PATCH] staging:iio:dac:ad5446: Add support for the AD5662

[Jonathan Cameron <jic23@cam.ac.uk>]

On 10/28/11 10:05, Lars-Peter Clausen wrote:
> The AD5662 is compatible to the AD5660, but uses an external reference instead
> of an internal.
Trivial, so you could have sent this on whilst I was away.  Guess there
was no real rush though!
> 
> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
> ---
>  drivers/staging/iio/dac/Kconfig  |    2 +-
>  drivers/staging/iio/dac/ad5446.c |    6 ++++++
>  drivers/staging/iio/dac/ad5446.h |    1 +
>  3 files changed, 8 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/staging/iio/dac/Kconfig b/drivers/staging/iio/dac/Kconfig
> index fac8549..daa1079 100644
> --- a/drivers/staging/iio/dac/Kconfig
> +++ b/drivers/staging/iio/dac/Kconfig
> @@ -37,7 +37,7 @@ config AD5446
>  	help
>  	  Say yes here to build support for Analog Devices AD5444, AD5446,
>  	  AD5512A, AD5542A, AD5543, AD5553, AD5601, AD5611, AD5620, AD5621,
> -	  AD5640, AD5660 DACs.
> +	  AD5640, AD5660, AD5662 DACs.
>  
>  	  To compile this driver as a module, choose M here: the
>  	  module will be called ad5446.
> diff --git a/drivers/staging/iio/dac/ad5446.c b/drivers/staging/iio/dac/ad5446.c
> index 82ac041..3fcb28b 100644
> --- a/drivers/staging/iio/dac/ad5446.c
> +++ b/drivers/staging/iio/dac/ad5446.c
> @@ -264,6 +264,11 @@ static const struct ad5446_chip_info ad5446_chip_info_tbl[] = {
>  		.store_sample = ad5660_store_sample,
>  		.store_pwr_down = ad5660_store_pwr_down,
>  	},
> +	[ID_AD5662] = {
> +		.channel = AD5446_CHANNEL(16, 16, 0),
> +		.store_sample = ad5660_store_sample,
> +		.store_pwr_down = ad5660_store_pwr_down,
> +	},
>  };
>  
>  static int ad5446_read_raw(struct iio_dev *indio_dev,
> @@ -433,6 +438,7 @@ static const struct spi_device_id ad5446_id[] = {
>  	{"ad5640-1250", ID_AD5640_1250},
>  	{"ad5660-2500", ID_AD5660_2500},
>  	{"ad5660-1250", ID_AD5660_1250},
> +	{"ad5662", ID_AD5662},
>  	{}
>  };
>  
> diff --git a/drivers/staging/iio/dac/ad5446.h b/drivers/staging/iio/dac/ad5446.h
> index 4ea3476..f1ca8fe 100644
> --- a/drivers/staging/iio/dac/ad5446.h
> +++ b/drivers/staging/iio/dac/ad5446.h
> @@ -98,6 +98,7 @@ enum ad5446_supported_device_ids {
>  	ID_AD5640_1250,
>  	ID_AD5660_2500,
>  	ID_AD5660_1250,
> +	ID_AD5662,
>  };
>  
>  #endif /* IIO_DAC_AD5446_H_ */