iio: adc: xilinx-xadc: assign auxiliary channels address correctly

This patch fixes incorrect logic for assigning address
to auxiliary channels of xilinx xadc.

Signed-off-by: Subbaraya Sundeep Bhatta <[email protected]>
Acked-by: Lars-Peter Clausen <[email protected]>
Cc: [email protected]
Signed-off-by: Jonathan Cameron <[email protected]>
This commit is contained in:
Subbaraya Sundeep Bhatta 2014-11-09 09:55:00 +00:00 • committed by Jonathan Cameron
commit 1887e724e2

View file

@ -1126,7 +1126,7 @@ static int xadc_parse_dt(struct iio_dev *indio_dev, struct device_node *np,
chan->address = XADC_REG_VPVN;
} else {
chan->scan_index = 15 + reg;
chan->scan_index = XADC_REG_VAUX(reg - 1);
chan->address = XADC_REG_VAUX(reg - 1);
}
num_channels++;
chan++;