staging:iio:ad2s90: Add IIO_CHAN_INFO_SCALE to channel spec and read_raw
authorVictor Colombo <victorcolombo@gmail.com>
Sat, 3 Nov 2018 22:49:47 +0000 (19:49 -0300)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Sun, 11 Nov 2018 15:29:48 +0000 (15:29 +0000)
commitccba40e9f76f65a755f8da00d4e00f49883c7d52
treeb041cdf4e47ca851a3948ebf8d964982e11a2cde
parentf14a283c2d58d9a86dab20ab2e0671f826042600
staging:iio:ad2s90: Add IIO_CHAN_INFO_SCALE to channel spec and read_raw

This patch adds the IIO_CHAN_INFO_SCALE mask to ad2s90_chan and
implements the relative read behavior at ad2s90_read_raw.

Signed-off-by: Victor Colombo <victorcolombo@gmail.com>
Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/staging/iio/resolver/ad2s90.c