This series adds ADC uclass's helpers to - retrieve the ADC device available channels - ease conversions to standard unit (µV) - enhance 'adc' command to print information on available ADC channels - enhance 'adc' command to print conversion result both as raw and µV - enhance 'adc' command to scan once several or all channels
Changes in v2: - Add calls to the new functions in test/dm/adc.c as suggested by Simon
Fabrice Gasnier (4): dm: adc: add uclass's mask and conversion helpers cmd: adc: add info on channel mask cmd: adc: print single conversion also in uV cmd: adc: add an option to scan some or all available channels
cmd/adc.c | 70 +++++++++++++++++++++++++++++++++++++++++++++--- drivers/adc/adc-uclass.c | 37 +++++++++++++++++++++++++ include/adc.h | 21 +++++++++++++++ test/dm/adc.c | 36 +++++++++++++++++++++++++ 4 files changed, 160 insertions(+), 4 deletions(-)