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SubjectRe: [PATCH 3/3] iio: adc: Add support for PMIC7 ADC
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Hi Rob

On 4/1/2020 1:36 AM, Rob Herring wrote:
> 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@codeaurora.org>
>> ---
>> 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).
I'll move these to the bindings patch in the next post.
>
>> 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

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