Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/2224742/?format=api
{ "id": 2224742, "url": "http://patchwork.ozlabs.org/api/patches/2224742/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-i2c/patch/aeMfqTRgtRkxSBMd@shikoro/", "project": { "id": 35, "url": "http://patchwork.ozlabs.org/api/projects/35/?format=api", "name": "Linux I2C development", "link_name": "linux-i2c", "list_id": "linux-i2c.vger.kernel.org", "list_email": "linux-i2c@vger.kernel.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<aeMfqTRgtRkxSBMd@shikoro>", "list_archive_url": null, "date": "2026-04-18T06:07:37", "name": "[PULL,REQUEST] i2c-for-7.1-rc1-part1", "commit_ref": null, "pull_url": "git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git tags/i2c-for-7.1-rc1-part1", "state": "accepted", "archived": false, "hash": null, "submitter": { "id": 79069, "url": "http://patchwork.ozlabs.org/api/people/79069/?format=api", "name": "Wolfram Sang", "email": "wsa@kernel.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-i2c/patch/aeMfqTRgtRkxSBMd@shikoro/mbox/", "series": [ { "id": 500418, "url": "http://patchwork.ozlabs.org/api/series/500418/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-i2c/list/?series=500418", "date": "2026-04-18T06:07:37", "name": "[PULL,REQUEST] i2c-for-7.1-rc1-part1", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/500418/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2224742/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2224742/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "\n <linux-i2c+bounces-17095-incoming=patchwork.ozlabs.org@vger.kernel.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linux-i2c@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=LE7SSq+O;\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; helo=sea.lore.kernel.org;\n envelope-from=linux-i2c+bounces-17095-incoming=patchwork.ozlabs.org@vger.kernel.org;\n receiver=patchwork.ozlabs.org)", "smtp.subspace.kernel.org;\n\tdkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org\n header.b=\"LE7SSq+O\"", "smtp.subspace.kernel.org;\n arc=none smtp.client-ip=10.30.226.201" ], "Received": [ "from sea.lore.kernel.org (sea.lore.kernel.org\n [IPv6:2600:3c0a:e001:db::12fc:5321])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519 server-signature ECDSA (secp384r1) server-digest SHA384)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fyLs23vm2z1yDF\n\tfor <incoming@patchwork.ozlabs.org>; Sat, 18 Apr 2026 16:08:06 +1000 (AEST)", "from smtp.subspace.kernel.org (conduit.subspace.kernel.org\n [100.90.174.1])\n\tby sea.lore.kernel.org (Postfix) with ESMTP id 3BF5D302AC2E\n\tfor <incoming@patchwork.ozlabs.org>; Sat, 18 Apr 2026 06:07:42 +0000 (UTC)", "from localhost.localdomain (localhost.localdomain [127.0.0.1])\n\tby smtp.subspace.kernel.org (Postfix) with ESMTP id 944D1340DB9;\n\tSat, 18 Apr 2026 06:07:41 +0000 (UTC)", "from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org\n [10.30.226.201])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby smtp.subspace.kernel.org (Postfix) with ESMTPS id 3C80D1A6800;\n\tSat, 18 Apr 2026 06:07:41 +0000 (UTC)", "by smtp.kernel.org (Postfix) with ESMTPSA id 6BC28C19424;\n\tSat, 18 Apr 2026 06:07:40 +0000 (UTC)" ], "ARC-Seal": "i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;\n\tt=1776492461; cv=none;\n b=bOUKkU8dqG4H1TxyNVZStP5Ey2fV5whqEgkx8LDEv4763lwp6xM9fp8PqUTDG3luLzjaoOFbnk8eI+cNsImBWNbTiLNr550j85F6SDclJlz/WiXeFnqIGMDPLMTzSqeGqk0rhpNX6xuyuR5cV5TN+s96RbzY2zKg1R8MpLWeOVM=", "ARC-Message-Signature": "i=1; a=rsa-sha256; d=subspace.kernel.org;\n\ts=arc-20240116; t=1776492461; c=relaxed/simple;\n\tbh=yztPhDPclF5AO+5EfRyPwhinIu4IccXYyrEw36Ile2g=;\n\th=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type:\n\t Content-Disposition;\n b=exD2DLQXk9jra3ENsmaPrx19vdUvnUjHvyL+uANU8dpYfqgZ33+oEN2tqpAsPPOrQXBjNnNqTbTmVhQ3iCDiub0VmqfrWHbN8WrYk5luJsApRmo20NYIZ/QSOMjMVUKfhtUT1BRklFJKMEpXZ3hN4l7fZFdjyOal7x58+hDr1DI=", "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=LE7SSq+O; 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=1776492460;\n\tbh=yztPhDPclF5AO+5EfRyPwhinIu4IccXYyrEw36Ile2g=;\n\th=Date:From:To:Cc:Subject:From;\n\tb=LE7SSq+OVK9UOJ7NE/s4qfjQznNNPRkWpFqq9negKi+ahj7iqlGJb9sLHV5vmPbZq\n\t H9LxRvT6CeSKLIa5HNdK9VaJfy3NNle5+3mRgibZR4hwW1M0pf2EoodpMKzO5tg7qS\n\t 5wVhFoLce+hWCcij5+SSQ8xXbPtMgOoeLjgYbdxXf26u5oooQAxNFWIne00cXJUj9Z\n\t AZ7nGRWuEHnyVCC2F6pOFcxM98aHhPcd2RsIakwtwqe1vHbW2yDu9BCsdZoK3NHGN6\n\t b1lVbQ8TNpIwHUkbWV3jzbRBG5luPPeBSjMZ+w8PrY43n8Y7KqwQutQjonx2HlgNhj\n\t tc4X1nMdgaZLw==", "Date": "Sat, 18 Apr 2026 08:07:37 +0200", "From": "Wolfram Sang <wsa@kernel.org>", "To": "Linus Torvalds <torvalds@linux-foundation.org>", "Cc": "linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org,\n\tBartosz Golaszewski <brgl@bgdev.pl>,\n\tAndi Shyti <andi.shyti@kernel.org>", "Subject": "[PULL REQUEST] i2c-for-7.1-rc1-part1", "Message-ID": "<aeMfqTRgtRkxSBMd@shikoro>", "Precedence": "bulk", "X-Mailing-List": "linux-i2c@vger.kernel.org", "List-Id": "<linux-i2c.vger.kernel.org>", "List-Subscribe": "<mailto:linux-i2c+subscribe@vger.kernel.org>", "List-Unsubscribe": "<mailto:linux-i2c+unsubscribe@vger.kernel.org>", "MIME-Version": "1.0", "Content-Type": "multipart/signed; micalg=pgp-sha512;\n\tprotocol=\"application/pgp-signature\"; boundary=\"mzOkz4aCNeQaQfiQ\"", "Content-Disposition": "inline" }, "content": "Linus,\n\nthe biggest news in this pull request is that it will start the last\ncycle of me handling the I2C subsystem. From 7.2. on, I will pass\nmaintainership to Andi Shyti who has been maintaining the I2C drivers\nfor a while now and who has done a great job in doing so. We will use\nthis cycle for a hopefully smooth transition, Thanks must go to Andi for\nstepping up! I will still be around for guidance.\n\nThanks and please pull!\n\n\nThe following changes since commit 1f318b96cc84d7c2ab792fcc0bfd42a7ca890681:\n\n Linux 7.0-rc3 (2026-03-08 16:56:54 -0700)\n\nare available in the Git repository at:\n\n git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git tags/i2c-for-7.1-rc1-part1\n\nfor you to fetch changes up to e336aa3c396ba41fd5a3b818df917a70f39594a5:\n\n Merge tag 'i2c-host-7.1-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow (2026-04-14 21:48:38 +0200)\n\n----------------------------------------------------------------\ni2c-for-7.1-rc1-part1\n\n- generic cleanups in npcm7xx, qcom-cci, xiic and designware DT\n bindings\n- atr: use kzalloc_flex for alias pool allocation\n- ixp4xx: convert bindings to DT schema\n- ocores: use read_poll_timeout_atomic() for polling waits\n- qcom-geni: skip extra TX DMA TRE for single read messages\n- s3c24xx: validate SMBus block length before using it\n- spacemit: refactor xfer path and add K1 PIO support\n- tegra: identify DVC and VI with SoC data variants\n- tegra: support SoC-specific register offsets\n- xiic: switch to devres and generic fw properties\n- xiic: skip input clock setup on non-OF systems\n- various minor improvements in other drivers\n\nrtl9300:\n- add per-SoC callbacks and clock support for RTL9607C\n- add support for new 50 kHz and 2.5 MHz bus speeds\n- general refactoring in preparation for RTL9607C support\n\nNew support:\n- DesignWare GOOG5000 (ACPI HID)\n- Intel Nova Lake (ACPI ID)\n- Realtek RTL9607C\n- SpacemiT K3 binding\n- Tegra410 register layout support\n\n----------------------------------------------------------------\nAbdurrahman Hussain (7):\n i2c: xiic: switch to devres managed APIs\n i2c: xiic: remove duplicate error message\n i2c: xiic: switch to generic device property accessors\n i2c: xiic: cosmetic cleanup\n i2c: xiic: cosmetic: use resource format specifier in debug log\n i2c: xiic: use numbered adapter registration\n i2c: xiic: skip input clock setup on non-OF systems\n\nAndy Shevchenko (1):\n dt-bindings: i2c: dw: Remove unused bindings\n\nAniket Randive (1):\n i2c: qcom-geni: Avoid extra TX DMA TRE for single read message in GPI mode\n\nArun T (1):\n i2c: usbio: Add ACPI device-id for NVL platforms\n\nBiju Das (1):\n dt-bindings: i2c: renesas,riic: Document the R9A08G046 support\n\nGreg Kroah-Hartman (1):\n i2c: s3c24xx: check the size of the SMBUS message before using it\n\nJan Kantert (1):\n i2c: rtl9300: add support for 50 kHz and 2.5 MHz bus speeds\n\nJohan Hovold (5):\n i2c: robotfuzz-osif: drop redundant device reference\n i2c: diolan-u2c: drop redundant device reference\n i2c: tiny-usb: drop redundant device reference\n i2c: cp2615: rename disconnect callback\n i2c: tegra: enable compile testing on all archs\n\nKartik Rajput (3):\n i2c: tegra: Introduce tegra_i2c_variant to identify DVC and VI\n i2c: tegra: Add logic to support different register offsets\n i2c: tegra: Add support for Tegra410\n\nKrzysztof Kozlowski (1):\n i2c: npcm7xx: Use NULL instead of 0 for pointer\n\nLuca Weiss (1):\n dt-bindings: i2c: qcom-cci: Document Milos compatible\n\nMartin Aberer (1):\n i2c: ocores: Use read_poll_timeout_atomic to avoid false poll timeouts\n\nMoritz Fischer (1):\n i2c: designware: Add a new ACPI HID for GOOG5000 I2C controller\n\nRosen Penev (1):\n i2c: atr: use kzalloc_flex\n\nRustam Adilov (8):\n i2c: rtl9300: split data_reg into read and write reg\n i2c: rtl9300: introduce max length property to driver data\n i2c: rtl9300: introduce F_BUSY to the reg_fields struct\n i2c: rtl9300: introduce a property for 8 bit width reg address\n dt-bindings: i2c: realtek,rtl9301-i2c: extend for clocks and RTL9607C support\n i2c: rtl9300: introduce clk struct for upcoming rtl9607 support\n i2c: rtl9300: introduce new function properties to driver data\n i2c: rtl9300: add RTL9607C i2c controller support\n\nShi Hao (1):\n dt-bindings: i2c: intel,ixp4xx-i2c: Convert to DT schema\n\nTroy Mitchell (2):\n i2c: spacemit: move i2c_xfer_msg()\n i2c: spacemit: introduce pio for k1\n\nVladimir Zapolskiy (1):\n i2c: qcom-cci: Remove unused CCI_RES_MAX macro definition\n\nWenmeng Liu (1):\n dt-bindings: i2c: qcom-cci: Document sm6150 compatible\n\nWolfram Sang (1):\n Merge tag 'i2c-host-7.1-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow\n\nYixun Lan (1):\n dt-bindings: i2c: spacemit: k3: Add compatible\n\n\nwith much appreciated quality assurance from\n----------------------------------------------------------------\nAlex Elder (1):\n (Rev.) i2c: spacemit: move i2c_xfer_msg()\n\nAndrew Lunn (2):\n (Rev.) i2c: xiic: remove duplicate error message\n (Rev.) i2c: ocores: Use read_poll_timeout_atomic to avoid false poll timeouts\n\nAndy Shevchenko (7):\n (Rev.) i2c: xiic: use numbered adapter registration\n (Rev.) i2c: xiic: cosmetic: use resource format specifier in debug log\n (Rev.) i2c: xiic: cosmetic cleanup\n (Rev.) i2c: xiic: switch to generic device property accessors\n (Rev.) i2c: xiic: remove duplicate error message\n (Rev.) i2c: xiic: switch to devres managed APIs\n (Rev.) i2c: designware: Add a new ACPI HID for GOOG5000 I2C controller\n\nAurelien Jarno (4):\n (Test) i2c: spacemit: introduce pio for k1\n (Rev.) i2c: spacemit: introduce pio for k1\n (Rev.) i2c: spacemit: move i2c_xfer_msg()\n (Test) i2c: spacemit: move i2c_xfer_msg()\n\nChris Packham (7):\n (Rev.) i2c: rtl9300: add RTL9607C i2c controller support\n (Rev.) i2c: rtl9300: introduce clk struct for upcoming rtl9607 support\n (Rev.) i2c: rtl9300: introduce a property for 8 bit width reg address\n (Rev.) i2c: rtl9300: introduce F_BUSY to the reg_fields struct\n (Rev.) i2c: rtl9300: introduce max length property to driver data\n (Rev.) i2c: rtl9300: split data_reg into read and write reg\n (Rev.) i2c: rtl9300: add support for 50 kHz and 2.5 MHz bus speeds\n\nJon Hunter (6):\n (Rev.) i2c: tegra: Add support for Tegra410\n (Test) i2c: tegra: Add support for Tegra410\n (Rev.) i2c: tegra: Add logic to support different register offsets\n (Test) i2c: tegra: Add logic to support different register offsets\n (Rev.) i2c: tegra: Introduce tegra_i2c_variant to identify DVC and VI\n (Test) i2c: tegra: Introduce tegra_i2c_variant to identify DVC and VI\n\nJonathan Cameron (1):\n (Rev.) i2c: xiic: remove duplicate error message\n\nKonrad Dybcio (1):\n (Rev.) i2c: qcom-cci: Remove unused CCI_RES_MAX macro definition\n\nKrzysztof Kozlowski (3):\n (Rev.) dt-bindings: i2c: intel,ixp4xx-i2c: Convert to DT schema\n (Rev.) dt-bindings: i2c: qcom-cci: Document sm6150 compatible\n (Rev.) dt-bindings: i2c: qcom-cci: Document Milos compatible\n\nLoic Poulain (2):\n (Rev.) i2c: qcom-cci: Remove unused CCI_RES_MAX macro definition\n (Rev.) dt-bindings: i2c: qcom-cci: Document sm6150 compatible\n\nLuca Ceresoli (1):\n (Rev.) i2c: atr: use kzalloc_flex\n\nMukesh Kumar Savaliya (1):\n (Rev.) i2c: qcom-geni: Avoid extra TX DMA TRE for single read message in GPI mode\n\nPaul Menzel (1):\n (Rev.) i2c: npcm7xx: Use NULL instead of 0 for pointer\n\nSakari Ailus (1):\n (Rev.) i2c: usbio: Add ACPI device-id for NVL platforms\n\nTali Perry (1):\n (Rev.) i2c: npcm7xx: Use NULL instead of 0 for pointer\n\nTroy Mitchell (1):\n (Rev.) dt-bindings: i2c: spacemit: k3: Add compatible\n\nVadillo Miguel (1):\n (Rev.) i2c: usbio: Add ACPI device-id for NVL platforms\n\nVladimir Zapolskiy (1):\n (Rev.) dt-bindings: i2c: qcom-cci: Document sm6150 compatible\n\nWolfram Sang (1):\n (Rev.) dt-bindings: i2c: renesas,riic: Document the R9A08G046 support\n\n .../devicetree/bindings/i2c/i2c-iop3xx.txt | 20 -\n .../devicetree/bindings/i2c/intel,ixp4xx-i2c.yaml | 41 ++\n .../devicetree/bindings/i2c/qcom,i2c-cci.yaml | 20 +\n .../bindings/i2c/realtek,rtl9301-i2c.yaml | 15 +\n .../devicetree/bindings/i2c/renesas,riic.yaml | 1 +\n .../bindings/i2c/snps,designware-i2c.yaml | 2 -\n .../devicetree/bindings/i2c/spacemit,k1-i2c.yaml | 6 +-\n drivers/i2c/busses/Kconfig | 3 +-\n drivers/i2c/busses/i2c-cp2615.c | 5 +-\n drivers/i2c/busses/i2c-designware-platdrv.c | 1 +\n drivers/i2c/busses/i2c-diolan-u2c.c | 12 +-\n drivers/i2c/busses/i2c-k1.c | 316 +++++++++---\n drivers/i2c/busses/i2c-npcm7xx.c | 2 +-\n drivers/i2c/busses/i2c-ocores.c | 24 +-\n drivers/i2c/busses/i2c-qcom-cci.c | 3 -\n drivers/i2c/busses/i2c-qcom-geni.c | 24 +-\n drivers/i2c/busses/i2c-robotfuzz-osif.c | 4 +-\n drivers/i2c/busses/i2c-rtl9300.c | 195 ++++++--\n drivers/i2c/busses/i2c-s3c2410.c | 7 +-\n drivers/i2c/busses/i2c-tegra.c | 534 +++++++++++++++------\n drivers/i2c/busses/i2c-tiny-usb.c | 13 +-\n drivers/i2c/busses/i2c-usbio.c | 1 +\n drivers/i2c/busses/i2c-xiic.c | 97 ++--\n drivers/i2c/i2c-atr.c | 17 +-\n 24 files changed, 970 insertions(+), 393 deletions(-)\n delete mode 100644 Documentation/devicetree/bindings/i2c/i2c-iop3xx.txt\n create mode 100644 Documentation/devicetree/bindings/i2c/intel,ixp4xx-i2c.yaml", "diff": null, "prefixes": [ "PULL", "REQUEST" ] }