iio:device0: ina226
...
3 device-specific attributes found:
attr 0: in_calibscale value: 10000
attr 1: in_mean_raw value: 4
attr 2: in_sampling_frequency value: 455
Signed-off-by: Marc Titinger <mtitin...@baylibre.com>
---
drivers/iio/adc/ina2xx-iio.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/iio/adc/ina2xx-iio.c b/drivers/iio/adc/ina2xx-iio.c
index 92169e1..3e4a4b0 100644
--- a/drivers/iio/adc/ina2xx-iio.c
+++ b/drivers/iio/adc/ina2xx-iio.c
@@ -321,7 +321,19 @@ static const struct iio_chan_spec ina2xx_channels[] = {
IIO_CHAN_SOFT_TIMESTAMP(4),
};
+static int ina2xx_debug_reg(struct iio_dev *indio_dev,
+ unsigned reg, unsigned writeval, unsigned *readval)
+{
+ struct ina2xx_chip_info *chip = iio_priv(indio_dev);
+
+ if (!readval)
+ return regmap_write(chip->regmap, reg, writeval);
+
+ return regmap_read(chip->regmap, reg, readval);
+}
+
static const struct iio_info ina2xx_info = {
+ .debugfs_reg_access = &ina2xx_debug_reg,
.read_raw = &ina2xx_read_raw,
.write_raw = &ina2xx_write_raw,
.driver_module = THIS_MODULE,
--
1.9.1
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