From: Rob Herring <robh@kernel.org>
To: Jishnu Prakash <jprakash@codeaurora.org>
Cc: agross@kernel.org, bjorn.andersson@linaro.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
mka@chromium.org, linus.walleij@linaro.org, sboyd@codeaurora.org,
Jonathan.Cameron@huawei.com, smohanad@codeaurora.org,
kgunda@codeaurora.org, aghayal@codeaurora.org,
Jonathan Cameron <jic23@kernel.org>,
Hartmut Knaack <knaack.h@gmx.de>,
Lars-Peter Clausen <lars@metafoo.de>,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
Mark Rutland <mark.rutland@arm.com>,
linux-arm-msm@vger.kernel.org, linux-iio@vger.kernel.org,
linux-arm-msm-owner@vger.kernel.org
Subject: Re: [PATCH 3/3] iio: adc: Add support for PMIC7 ADC
Date: Tue, 31 Mar 2020 14:06:11 -0600 [thread overview]
Message-ID: <20200331200611.GA10950@bogus> (raw)
In-Reply-To: <1585064650-16235-4-git-send-email-jprakash@codeaurora.org>
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).
> 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
next prev parent reply other threads:[~2020-03-31 20:06 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-24 15:44 [PATCH 0/3] iio: adc: Add support for QCOM SPMI PMIC7 ADC Jishnu Prakash
2020-03-24 15:44 ` [PATCH 1/3] iio: adc: Convert the QCOM SPMI ADC bindings to .yaml format Jishnu Prakash
2020-03-28 16:51 ` Jonathan Cameron
2020-04-06 11:41 ` Jishnu Prakash
2020-03-30 15:38 ` Rob Herring
2020-04-06 11:43 ` Jishnu Prakash
2020-04-03 12:04 ` Amit Kucheria
2020-04-06 11:44 ` Jishnu Prakash
2020-04-14 9:09 ` Amit Kucheria
2020-03-24 15:44 ` [PATCH 2/3] iio: adc: Add PMIC7 ADC bindings Jishnu Prakash
2020-03-28 16:54 ` Jonathan Cameron
2020-04-06 11:45 ` Jishnu Prakash
2020-04-06 16:05 ` Jonathan Cameron
2020-04-03 12:11 ` Amit Kucheria
2020-04-06 11:45 ` Jishnu Prakash
2020-03-24 15:44 ` [PATCH 3/3] iio: adc: Add support for PMIC7 ADC Jishnu Prakash
2020-03-24 16:33 ` Andy Shevchenko
2020-04-06 11:46 ` Jishnu Prakash
2020-03-28 17:04 ` Jonathan Cameron
2020-04-06 11:46 ` Jishnu Prakash
2020-03-31 20:06 ` Rob Herring [this message]
2020-04-06 11:47 ` Jishnu Prakash
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