linux-kernel - [PATCH v2 0/2] Add Qualcomm MPM irqchip driver support

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Date:   Fri, 26 Nov 2021 17:35:27 +0800
From:   Shawn Guo <shawn.guo@...aro.org>
To:     Marc Zyngier <maz@...nel.org>, Thomas Gleixner <tglx@...utronix.de>
Cc:     Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Loic Poulain <loic.poulain@...aro.org>,
        devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org, Shawn Guo <shawn.guo@...aro.org>
Subject: [PATCH v2 0/2] Add Qualcomm MPM irqchip driver support

It adds DT binding and driver support for Qualcomm MPM (MSM Power Manager)
interrupt controller.

Changes for v2:

- Update both driver and binding for better alignment with qcom-pdc
  implementation.  Devices with wake-up capability via MPM_GIC pin
  will specify MPM pin rather than GIC interrupt number in DT.


Shawn Guo (2):
  dt-bindings: interrupt-controller: Add Qualcomm MPM support
  irqchip: Add Qualcomm MPM controller driver

 .../interrupt-controller/qcom,mpm.yaml        |  72 +++
 drivers/irqchip/Kconfig                       |   8 +
 drivers/irqchip/Makefile                      |   1 +
 drivers/irqchip/qcom-mpm.c                    | 487 ++++++++++++++++++
 4 files changed, 568 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/interrupt-controller/qcom,mpm.yaml
 create mode 100644 drivers/irqchip/qcom-mpm.c

-- 
2.17.1