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{ "id": 2229091, "url": "http://patchwork.ozlabs.org/api/1.1/covers/2229091/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-gpio/cover/20260427-mainline-send-v1-sending-v2-0-dcaa9178007b@alex-min.fr/", "project": { "id": 42, "url": "http://patchwork.ozlabs.org/api/1.1/projects/42/?format=api", "name": "Linux GPIO development", "link_name": "linux-gpio", "list_id": "linux-gpio.vger.kernel.org", "list_email": "linux-gpio@vger.kernel.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260427-mainline-send-v1-sending-v2-0-dcaa9178007b@alex-min.fr>", "date": "2026-04-27T19:34:46", "name": "[v2,0/8] Add Samsung Galaxy S4 support", "submitter": { "id": 93203, "url": "http://patchwork.ozlabs.org/api/1.1/people/93203/?format=api", "name": "Alexandre MINETTE via B4 Relay", "email": "devnull+contact.alex-min.fr@kernel.org" }, "mbox": "http://patchwork.ozlabs.org/project/linux-gpio/cover/20260427-mainline-send-v1-sending-v2-0-dcaa9178007b@alex-min.fr/mbox/", "series": [ { "id": 501713, "url": "http://patchwork.ozlabs.org/api/1.1/series/501713/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-gpio/list/?series=501713", "date": "2026-04-27T19:34:50", "name": "Add Samsung Galaxy S4 support", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/501713/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/2229091/comments/", "headers": { "Return-Path": "\n <linux-gpio+bounces-35613-incoming=patchwork.ozlabs.org@vger.kernel.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linux-gpio@vger.kernel.org" ], "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256\n header.s=k20201202 header.b=kQPZVkb9;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2600:3c0a:e001:db::12fc:5321; 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a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;\n\tt=1777318490; cv=none;\n b=lvZ2BUIktv/2qEH3jYlHa31p1F+tOlFDtTRpXa/pG5/9XHm3c8aZgpvKdgV51xk1HPCvAgRpchloiQ9Ufn8vnrJG1bvENmIvF0D6E0gOHKOvp0qLMQD8ufzKhKI6rpqGW1SPxTUQ/6HqxpW7GLvFhqfAnajDGZxR3yT8Qj1V8L0=", "ARC-Message-Signature": "i=1; a=rsa-sha256; d=subspace.kernel.org;\n\ts=arc-20240116; t=1777318490; c=relaxed/simple;\n\tbh=LOMHarbM4v+JH2BBsj44YuwETzM7GQZrOBerh8UkOyI=;\n\th=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc;\n b=ExVW/k5ZUSHu83sEUY3jnStwoDjtm15Q/QWJ+JKzADpH6g0lxxKmq69h5D7+dJsm2jRbHpw0OPTX3CKWFGta6jyO2YP4TAKsfoSUtRdDJ+zlxcz8RJJFBzEHIAMPs61u9pBZ2QKTZDH9xtQktFhZghHHVDZrI+SxcAeUIJXx9a8=", "ARC-Authentication-Results": "i=1; smtp.subspace.kernel.org;\n dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org\n header.b=kQPZVkb9; arc=none smtp.client-ip=10.30.226.201", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org;\n\ts=k20201202; t=1777318490;\n\tbh=LOMHarbM4v+JH2BBsj44YuwETzM7GQZrOBerh8UkOyI=;\n\th=From:Subject:Date:To:Cc:Reply-To:From;\n\tb=kQPZVkb94OcJwHzJwqptEYuTWJ9fd6OG8uGK266PafxSf4WfXy1snWhtRQq8AiiTk\n\t MpOwtt2okrrWYDGFpzVRuFgkk5As8Ki5w+WBZlZKI9a78IHPzP2biVpnl7CCUiLKJt\n\t Iakx2Zpt7OzGfdM2HcGG6zst6KVbj2v5b4ROSqmyVIp5bP3HuLWXKM7rcYHkuBva/K\n\t jN19Z3owe7ekaIkmcr5K7VGIHHKCECAhf35W9Q9l3TUgVTN9v8KqI38BvtAnS30GLm\n\t UOyJshxQNmT0EYJMozt9H2sVdAK592kSsixaL0nKyIuMOIbTWo2T//ILgNezfkcMcF\n\t JavBIZmwcM+IA==", "From": "Alexandre MINETTE via B4 Relay <devnull+contact.alex-min.fr@kernel.org>", "Subject": "[PATCH v2 0/8] Add Samsung Galaxy S4 support", "Date": "Mon, 27 Apr 2026 21:34:46 +0200", "Message-Id": "<20260427-mainline-send-v1-sending-v2-0-dcaa9178007b@alex-min.fr>", "Precedence": "bulk", "X-Mailing-List": "linux-gpio@vger.kernel.org", "List-Id": "<linux-gpio.vger.kernel.org>", "List-Subscribe": "<mailto:linux-gpio+subscribe@vger.kernel.org>", "List-Unsubscribe": "<mailto:linux-gpio+unsubscribe@vger.kernel.org>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "7bit", "X-B4-Tracking": "v=1; b=H4sIAFa672kC/42NwQqDMBBEf0X23C1JsBp76n8UD5qsuqBrSUqwi\n P/e1C/oaeYNzMwOkQJThHuxQ6DEkVfJYC4FuKmTkZB9ZjDKVKo0GpeOZWYhjCQekz6VZURjG3K\n Npco7Dbn+CjTwdk4/28wTx/caPudT0r/0j9FsFfauV/ZW16b09Ohm2nBhuQ4B2uM4vheRB8PCA\n AAA", "To": "Bjorn Andersson <andersson@kernel.org>,\n Konrad Dybcio <konradybcio@kernel.org>, Rob Herring <robh@kernel.org>,\n Krzysztof Kozlowski <krzk+dt@kernel.org>,\n Conor Dooley <conor+dt@kernel.org>, MyungJoo Ham <myungjoo.ham@samsung.com>,\n Chanwoo Choi <cw00.choi@samsung.com>,\n Guru Das Srinagesh <linux@gurudas.dev>, Linus Walleij <linusw@kernel.org>,\n Rob Clark <robin.clark@oss.qualcomm.com>, Joerg Roedel <joro@8bytes.org>,\n Will Deacon <will@kernel.org>, Robin Murphy <robin.murphy@arm.com>,\n Kees Cook <kees@kernel.org>, Tony Luck <tony.luck@intel.com>,\n \"Guilherme G. Piccoli\" <gpiccoli@igalia.com>", "Cc": "linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,\n linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,\n iommu@lists.linux.dev, phone-devel@vger.kernel.org,\n Alexandre MINETTE <contact@alex-min.fr>,\n Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>,\n Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>", "X-Mailer": "b4 0.13.0", "X-Developer-Signature": "v=1; a=ed25519-sha256; t=1777318488; l=2418;\n i=contact@alex-min.fr; s=20260421; h=from:subject:message-id;\n bh=LOMHarbM4v+JH2BBsj44YuwETzM7GQZrOBerh8UkOyI=;\n b=AL7tZWu53t/0Uhru9BLys/An11yWBqwc9RpldlJZZeD9jGyfuEoVTdLI0Rp8RKs1CFATSsn97\n zxVVP0Ya6+NAReJVNB4q/VUsReuQYvnvBCOeF4IZQhOaULymhRTjrNs", "X-Developer-Key": "i=contact@alex-min.fr; a=ed25519;\n pk=KOCaxY4v16ptaT0uk1FRkuaDF2n1JhmnYwLiqWD76M4=", "X-Endpoint-Received": "by B4 Relay for contact@alex-min.fr/20260421 with\n auth_id=743", "X-Original-From": "Alexandre MINETTE <contact@alex-min.fr>", "Reply-To": "contact@alex-min.fr" }, "content": "Add initial mainline support for the Samsung Galaxy S4, codenamed jflte.\n\nThis series adds the devicetree binding and board DTS, together with the\nsmall driver and common DTS changes needed to boot the device with working\nUSB peripheral mode.\n\nTested on a Samsung Galaxy S4 GT-I9505. With this series the device boots\nand supports UART, USB peripheral mode with USB networking, the front\nnotification LED and the physical buttons.\n\nSigned-off-by: Alexandre MINETTE <contact@alex-min.fr>\n---\nChanges in v2:\n- Keep the APQ8064 compatible list in qcom.yaml alphabetically sorted.\n- Clarify the Qualcomm pinctrl commit message and include the failing hog\n lookup trace seen on APQ8064.\n- Clarify the MSM IOMMU commit message and include the NULL dereference\n trace seen during IOMMU probe on APQ8064.\n- Move the PM8921 USB ID extcon node to the end of the PM8921 child nodes.\n- Reorder the jflte DTS nodes and pinctrl properties as requested by\n reviewers.\n- Add Reviewed-by/Acked-by tags collected on v1.\n- Link to v1: https://lore.kernel.org/r/20260421-mainline-send-v1-sending-v1-0-bcb0857724de@alex-min.fr\n\n---\nAlexandre MINETTE (8):\n dt-bindings: arm: qcom: Add Samsung Galaxy S4\n dt-bindings: extcon: qcom,pm8941-misc: Add PM8921 compatible\n pinctrl: qcom: Register functions before enabling pinctrl\n iommu/msm: Look up masters per IOMMU instance\n extcon: qcom-spmi-misc: Add PM8921 compatible\n ARM: dts: qcom: apq8064: Fix USB controller clocks\n ARM: dts: qcom: pm8921: Add USB ID extcon\n ARM: dts: qcom: Add Samsung Galaxy S4\n\n Documentation/devicetree/bindings/arm/qcom.yaml | 1 +\n .../bindings/extcon/qcom,pm8941-misc.yaml | 17 +-\n arch/arm/boot/dts/qcom/Makefile | 1 +\n arch/arm/boot/dts/qcom/pm8921.dtsi | 7 +\n .../boot/dts/qcom/qcom-apq8064-samsung-jflte.dts | 485 +++++++++++++++++++++\n arch/arm/boot/dts/qcom/qcom-apq8064.dtsi | 18 +-\n drivers/extcon/extcon-qcom-spmi-misc.c | 1 +\n drivers/iommu/msm_iommu.c | 28 +-\n drivers/pinctrl/qcom/pinctrl-msm.c | 15 +-\n 9 files changed, 546 insertions(+), 27 deletions(-)\n---\nbase-commit: b4e07588e743c989499ca24d49e752c074924a9a\nchange-id: 20260421-mainline-send-v1-sending-289ec98e6dc1\n\nBest regards," }