diff options
| author | Beniamin Bia <beniamin.bia@analog.com> | 2019-07-18 09:27:31 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2019-07-28 08:53:59 +0100 |
| commit | a0c648c07ce50744d0f6ddb58b483e87907e9122 (patch) | |
| tree | 5fa9ba284c5c11f5dc164e990bf18fc968da126a /drivers/iio/adc/ad7606.c | |
| parent | 7677f73158d3dac530daca7ce834603989c05b18 (diff) | |
iio: adc: ad7606: Move spi dependent features to spi file
Because software mode and register access are only available in spi, they
were moved in spi file and are accessbile via bops structure.
The write_os/scale will be overwritten by sw_mode_config function.
This patch was made in order to support devices in software mode without
making the driver dependent to spi and increase the abstraction of the
core.
Signed-off-by: Beniamin Bia <beniamin.bia@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/adc/ad7606.c')
| -rw-r--r-- | drivers/iio/adc/ad7606.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/drivers/iio/adc/ad7606.c b/drivers/iio/adc/ad7606.c index a49dc106a21c..9eec3db01a17 100644 --- a/drivers/iio/adc/ad7606.c +++ b/drivers/iio/adc/ad7606.c @@ -597,7 +597,7 @@ int ad7606_probe(struct device *dev, int irq, void __iomem *base_address, st->write_scale = ad7606_write_scale_hw; st->write_os = ad7606_write_os_hw; - if (st->chip_info->sw_mode_config) + if (st->bops->sw_mode_config) st->sw_mode_en = device_property_present(st->dev, "adi,sw-mode"); @@ -606,23 +606,7 @@ int ad7606_probe(struct device *dev, int irq, void __iomem *base_address, memset32(st->range, 2, ARRAY_SIZE(st->range)); indio_dev->info = &ad7606_info_os_and_range; - /* - * In software mode, the range gpio has no longer its function. - * Instead, the scale can be configured individually for each - * channel from the range registers. - */ - if (st->chip_info->write_scale_sw) - st->write_scale = st->chip_info->write_scale_sw; - - /* - * In software mode, the oversampling is no longer configured - * with GPIO pins. Instead, the oversampling can be configured - * in configuratiion register. - */ - if (st->chip_info->write_os_sw) - st->write_os = st->chip_info->write_os_sw; - - ret = st->chip_info->sw_mode_config(indio_dev); + ret = st->bops->sw_mode_config(indio_dev); if (ret < 0) return ret; } |