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    "msgid": "<20260326-mfd-arizona-irq-v4-0-50c47ed0a18e@kernel.org>",
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    "date": "2026-03-26T10:51:10",
    "name": "[v4,0/2] mfd: arizona: Move IRQ GPIO to GPIO descriptor",
    "submitter": {
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        "url": "http://patchwork.ozlabs.org/api/people/92050/?format=api",
        "name": "Linus Walleij",
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            "date": "2026-03-26T10:51:10",
            "name": "mfd: arizona: Move IRQ GPIO to GPIO descriptor",
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        "From": "Linus Walleij <linusw@kernel.org>",
        "Subject": "[PATCH v4 0/2] mfd: arizona: Move IRQ GPIO to GPIO descriptor",
        "Date": "Thu, 26 Mar 2026 11:51:10 +0100",
        "Message-Id": "<20260326-mfd-arizona-irq-v4-0-50c47ed0a18e@kernel.org>",
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        "X-Change-ID": "20260314-mfd-arizona-irq-6fe7fe179a09",
        "To": "Lee Jones <lee@kernel.org>, Bartosz Golaszewski <brgl@kernel.org>,\n Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>,\n Conor Dooley <conor+dt@kernel.org>,\n Charles Keepax <ckeepax@opensource.cirrus.com>",
        "Cc": "patches@opensource.cirrus.com, linux-kernel@vger.kernel.org,\n linux-gpio@vger.kernel.org, devicetree@vger.kernel.org,\n Linus Walleij <linusw@kernel.org>,\n Conor Dooley <conor.dooley@microchip.com>",
        "X-Mailer": "b4 0.14.3"
    },
    "content": "Move the hack using a platform data-provided GPIO line to use\na proper devicetree-provided GPIO descriptor to poll the IRQ.\n\nSigned-off-by: Linus Walleij <linusw@kernel.org>\n---\nChanges in v4:\n- Fix error path to use dev_err_probe() and report mismatches GPIO\n  IRQ numbers properly.\n- Fix spelling error in commit message.\n- Pick up ACKs.\n- Link to v3: https://lore.kernel.org/r/20260319-mfd-arizona-irq-v3-0-24c251377ec2@kernel.org\n\nChanges in v3:\n- Reword the irq-gpios documentation as Charles Want it.\n- Collect ACK.\n- Link to v2: https://lore.kernel.org/r/20260317-mfd-arizona-irq-v2-0-9ea546f517dc@kernel.org\n\nChanges in v2:\n- Instead of deleting the feature, migrate it properly to devicetree.\n- Add irq-gpios devicetree bindings.\n- Add code to handle irq-gpios for GPIO polling of IRQ line.\n- Link to v1: https://lore.kernel.org/r/20260314-mfd-arizona-irq-v1-1-4b77f524f832@kernel.org\n\n---\nLinus Walleij (2):\n      dt-bindings: mfd: wlf,arizona: Add irq-gpios\n      mfd: arizona: Convert GPIO IRQ handling to descriptors\n\n .../devicetree/bindings/mfd/wlf,arizona.yaml       | 10 +++++\n drivers/mfd/arizona-irq.c                          | 46 +++++++++++-----------\n include/linux/mfd/arizona/core.h                   |  2 +\n include/linux/mfd/arizona/pdata.h                  |  5 ---\n 4 files changed, 34 insertions(+), 29 deletions(-)\n---\nbase-commit: 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f\nchange-id: 20260314-mfd-arizona-irq-6fe7fe179a09\n\nBest regards,"
}