On Tue, Mar 24, 2020 at 09:14:10PM +0530, Jishnu Prakash wrote: > The ADC architecture on PMIC7 is changed as compared to PMIC5. The > major change from PMIC5 is that all SW communication to ADC goes through > PMK8350, which communicates with other PMICs through PBS when the ADC > on PMK8350 works in master mode. The SID register is used to identify the > PMICs with which the PBS needs to communicate. Add support for the same. > > In addition, add definitions for ADC channels and virtual channel > definitions per PMIC, to be used by ADC clients for PMIC7. > > Signed-off-by: Jishnu Prakash <jprakash@xxxxxxxxxxxxxx> > --- > drivers/iio/adc/qcom-spmi-adc5.c | 239 ++++++++++++++++++++- > drivers/iio/adc/qcom-vadc-common.c | 260 +++++++++++++++++++++++ > drivers/iio/adc/qcom-vadc-common.h | 14 ++ > include/dt-bindings/iio/qcom,spmi-adc7-pm8350.h | 67 ++++++ > include/dt-bindings/iio/qcom,spmi-adc7-pm8350b.h | 88 ++++++++ > include/dt-bindings/iio/qcom,spmi-adc7-pmk8350.h | 46 ++++ > include/dt-bindings/iio/qcom,spmi-adc7-pmr735a.h | 28 +++ > include/dt-bindings/iio/qcom,spmi-adc7-pmr735b.h | 28 +++ > include/dt-bindings/iio/qcom,spmi-vadc.h | 78 ++++++- DT headers go in the binding patch(es). > 9 files changed, 843 insertions(+), 5 deletions(-) > create mode 100644 include/dt-bindings/iio/qcom,spmi-adc7-pm8350.h > create mode 100644 include/dt-bindings/iio/qcom,spmi-adc7-pm8350b.h > create mode 100644 include/dt-bindings/iio/qcom,spmi-adc7-pmk8350.h > create mode 100644 include/dt-bindings/iio/qcom,spmi-adc7-pmr735a.h > create mode 100644 include/dt-bindings/iio/qcom,spmi-adc7-pmr735b.h
