Lines Matching defs:chan
94 struct iio_chan_spec const *chan,
104 ret = ad5504_spi_read(st, chan->address);
113 *val2 = chan->scan_type.realbits;
120 struct iio_chan_spec const *chan,
129 if (val >= (1 << chan->scan_type.realbits) || val < 0)
132 return ad5504_spi_write(st, chan->address, val);
144 const struct iio_chan_spec *chan)
152 const struct iio_chan_spec *chan, unsigned int mode)
169 uintptr_t private, const struct iio_chan_spec *chan, char *buf)
174 !(st->pwr_down_mask & (1 << chan->channel)));
178 uintptr_t private, const struct iio_chan_spec *chan, const char *buf,
190 st->pwr_down_mask &= ~(1 << chan->channel);
192 st->pwr_down_mask |= (1 << chan->channel);