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authorLars-Peter Clausen <lars@metafoo.de>2012-08-10 17:36:00 +0100
committerJonathan Cameron <jic23@kernel.org>2012-08-16 20:24:35 +0100
commit87a0c1574d2fd478c24e841c96f5019e5b44762f (patch)
tree071bbbe991f8fa939c5e763b50bf16b1b6b245e6 /drivers
parent08ca3b78505b4fba1e782ae9266bfaf878e4bdd1 (diff)
staging:iio:ad7793: Fix internal reference value
The internal reference for the ad7793 and similar is 1.17V Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/staging/iio/adc/ad7793.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/iio/adc/ad7793.c b/drivers/staging/iio/adc/ad7793.c
index 91cb95c67635..112e2b7b5bc4 100644
--- a/drivers/staging/iio/adc/ad7793.c
+++ b/drivers/staging/iio/adc/ad7793.c
@@ -922,7 +922,7 @@ static int __devinit ad7793_probe(struct spi_device *spi)
else if (voltage_uv)
st->int_vref_mv = voltage_uv / 1000;
else
- st->int_vref_mv = 2500; /* Build-in ref */
+ st->int_vref_mv = 1170; /* Build-in ref */
spi_set_drvdata(spi, indio_dev);
st->spi = spi;