linux-kernel - [PATCH 0/2] pinctrl: add support for SM8450 LPASS LPI pinctrl

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Message-Id: <20220629091716.68771-1-srinivas.kandagatla@linaro.org>
Date:   Wed, 29 Jun 2022 10:17:14 +0100
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     bjorn.andersson@...aro.org, linus.walleij@...aro.org
Cc:     robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        linux-arm-msm@...r.kernel.org, linux-gpio@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Subject: [PATCH 0/2] pinctrl: add support for SM8450 LPASS LPI pinctrl

This patchset adds pinctrl driver to support pin configuration for LPASS
(Low Power Audio SubSystem) LPI (Low Power Island) pinctrl on SM8450.
    
This IP is an additional pin control block for Audio Pins on top the
existing SoC Top level pin-controller.
    
Tested this on SM8450 MTP

Thanks,
Srini

Srinivas Kandagatla (2):
  dt-bindings: pinctrl: qcom: Add sm8450 lpass lpi pinctrl bindings
  pinctrl: qcom: Add sm8450 lpass lpi pinctrl driver

 .../qcom,sm8450-lpass-lpi-pinctrl.yaml        | 138 ++++++++++
 drivers/pinctrl/qcom/Kconfig                  |   9 +
 drivers/pinctrl/qcom/Makefile                 |   1 +
 .../pinctrl/qcom/pinctrl-sm8450-lpass-lpi.c   | 240 ++++++++++++++++++
 4 files changed, 388 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,sm8450-lpass-lpi-pinctrl.yaml
 create mode 100644 drivers/pinctrl/qcom/pinctrl-sm8450-lpass-lpi.c

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2.25.1