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| author | Jonathan Cameron | 2012-04-15 18:41:19 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2012-04-19 01:38:19 +0200 |
| commit | 09f4eb404689bef8766f195d4476ebe98f851ce6 (patch) | |
| tree | fa6bde8a466ed7a3afd00d221c09645c35c58d24 /drivers/staging/iio/dac/ad5380.c | |
| parent | staging:iio:adc Add IIO_CHAN_INFO_RAW entries to all drivers. (diff) | |
| download | kernel-qcow2-linux-09f4eb404689bef8766f195d4476ebe98f851ce6.tar.gz kernel-qcow2-linux-09f4eb404689bef8766f195d4476ebe98f851ce6.tar.xz kernel-qcow2-linux-09f4eb404689bef8766f195d4476ebe98f851ce6.zip | |
staging:iio:dac Add IIO_CHAN_INFO_RAW entries to all drivers.
Precursor to making value read / write attribute optional.
No processed versions in DACs.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/iio/dac/ad5380.c')
| -rw-r--r-- | drivers/staging/iio/dac/ad5380.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/staging/iio/dac/ad5380.c b/drivers/staging/iio/dac/ad5380.c index 4c50716fa801..1d384f01658c 100644 --- a/drivers/staging/iio/dac/ad5380.c +++ b/drivers/staging/iio/dac/ad5380.c @@ -85,7 +85,8 @@ enum ad5380_type { .type = IIO_VOLTAGE, \ .indexed = 1, \ .output = 1, \ - .info_mask = IIO_CHAN_INFO_SCALE_SHARED_BIT | \ + .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | \ + IIO_CHAN_INFO_SCALE_SHARED_BIT | \ IIO_CHAN_INFO_CALIBSCALE_SEPARATE_BIT | \ IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT, \ .scan_type = IIO_ST('u', (_bits), 16, 14 - (_bits)) \ @@ -292,7 +293,7 @@ static int ad5380_write_raw(struct iio_dev *indio_dev, struct ad5380_state *st = iio_priv(indio_dev); switch (info) { - case 0: + case IIO_CHAN_INFO_RAW: case IIO_CHAN_INFO_CALIBSCALE: if (val >= max_val || val < 0) return -EINVAL; @@ -322,7 +323,7 @@ static int ad5380_read_raw(struct iio_dev *indio_dev, int ret; switch (info) { - case 0: + case IIO_CHAN_INFO_RAW: case IIO_CHAN_INFO_CALIBSCALE: ret = regmap_read(st->regmap, ad5380_info_to_reg(chan, info), val); |