Split device options into general and channel group settings, and
adjust config_list() callback appropriately.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Implement support for SR_CONF_PROBE_FACTOR setting in BayLibre ACME
driver. Given the channel-group parameter this allows to set the
shunt resistance for each probe.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Implement basic functionalities for baylibre-acme. Add support
for common config options, device detection and sample reading.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>