diff options
| author | Akinobu Mita <akinobu.mita@gmail.com> | 2017-07-21 00:24:19 +0900 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2017-08-20 15:41:13 +0100 |
| commit | e8245c68350104b6022b6783719e843d69ea7c43 (patch) | |
| tree | a90c5438d4d9a529a20be63c14e5574304f5d99c /drivers/bus/sunxi-rsb.c | |
| parent | 8d0e8e795623bd6229cf48bb7777a1c456c370ed (diff) | |
| download | talos-obmc-linux-e8245c68350104b6022b6783719e843d69ea7c43.tar.gz talos-obmc-linux-e8245c68350104b6022b6783719e843d69ea7c43.zip | |
iio: adc: ti-ads1015: enable conversion when CONFIG_PM is not set
The ADS1015 device have two operating modes, continuous conversion mode
and single-shot mode. This driver assumes that the continuous conversion
mode is selected by runtime resume callback when the ADC result is
requested.
If CONFIG_PM is disabled, the device is always in the default single-shot
mode and no one begins a single conversion. So the conversion register
doesn't contain valid ADC result. Fix it by changing the continuous mode
in probe function.
Cc: Daniel Baluta <daniel.baluta@gmail.com>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/bus/sunxi-rsb.c')
0 files changed, 0 insertions, 0 deletions
