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{ "id": 2229664, "url": "http://patchwork.ozlabs.org/api/1.1/covers/2229664/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/cover/20260428153448.980150-1-mikhail.kshevetskiy@iopsys.eu/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/1.1/projects/18/?format=api", "name": "U-Boot", "link_name": "uboot", "list_id": "u-boot.lists.denx.de", "list_email": "u-boot@lists.denx.de", "web_url": null, "scm_url": null, "webscm_url": null }, "msgid": "<20260428153448.980150-1-mikhail.kshevetskiy@iopsys.eu>", "date": "2026-04-28T15:34:42", "name": "[v2,0/6] pinctrl: add support of Airoha SoCs", "submitter": { "id": 84987, "url": "http://patchwork.ozlabs.org/api/1.1/people/84987/?format=api", "name": "Mikhail Kshevetskiy", "email": "mikhail.kshevetskiy@iopsys.eu" }, "mbox": "http://patchwork.ozlabs.org/project/uboot/cover/20260428153448.980150-1-mikhail.kshevetskiy@iopsys.eu/mbox/", "series": [ { "id": 501878, "url": "http://patchwork.ozlabs.org/api/1.1/series/501878/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=501878", "date": "2026-04-28T15:34:43", "name": "pinctrl: add support of Airoha SoCs", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/501878/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/2229664/comments/", "headers": { "Return-Path": "<u-boot-bounces@lists.denx.de>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=iopsys.eu header.i=@iopsys.eu header.a=rsa-sha256\n header.s=selector1 header.b=VCL77reA;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; 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mx.microsoft.com 1; spf=pass\n smtp.mailfrom=genexis.eu; dmarc=pass action=none header.from=iopsys.eu;\n dkim=pass header.d=iopsys.eu; arc=none", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=iopsys.eu;\n s=selector1;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=v+yK2e9blT2Im6/elvs7zeNNZtdlWSpK5bsgbGrdFss=;\n b=VCL77reA07Kl36XKZNc3/Gu5iWqYOKq4oHqfuxLbycivbmEI+oV0JcXg4X0VORrnyM6+sJtY/+NSN/vSigewdtTDUyti4xVP0GUTrzPKB+XFhLRbJlzDMMyLz/d2SdXF5Znzl0dU2qQtSJ7+KaxHla7DHWbRwoOmCzmcK/+KhF13gHhRqwXxq3xNPVYWkSC+Ah5UMnkZ+amY6EIa3PaILeS6Burbi2FFio067SzrwW9KBO6HjcfThVxvtmn/BCygWlHMZyBIpfsdaTa7InlvXLNZZMclGXpcDUkTiB+VfG2c1DqvU4Q872JGbwADPFrDr/6QInG4TYR8Stj2tLZ2Pw==", "From": "Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>", "To": "Tom Rini <trini@konsulko.com>, Christian Marangi <ansuelsmth@gmail.com>,\n Simon Glass <sjg@chromium.org>,\n Marek Vasut <marek.vasut+renesas@mailbox.org>, Peng Fan <peng.fan@nxp.com>,\n Sean Anderson <sean.anderson@linux.dev>, Yao Zi <me@ziyao.cc>,\n Michal Simek <michal.simek@amd.com>, Anis Chali <chalianis1@gmail.com>,\n u-boot@lists.denx.de, Lorenzo Bianconi <lorenzo@kernel.org>,\n Markus Gothe <markus.gothe@genexis.eu>,\n Matheus Sampaio Queiroga <srherobrine20@gmail.com>,\n Benjamin Larsson <benjamin.larsson@genexis.eu>,\n David Lechner <dlechner@baylibre.com>", "Cc": "Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>", "Subject": "[PATCH v2 0/6] pinctrl: add support of Airoha SoCs", "Date": "Tue, 28 Apr 2026 18:34:42 +0300", "Message-ID": "<20260428153448.980150-1-mikhail.kshevetskiy@iopsys.eu>", "X-Mailer": "git-send-email 2.53.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-ClientProxiedBy": "FR0P281CA0078.DEUP281.PROD.OUTLOOK.COM\n (2603:10a6:d10:1e::17) To DU2PR08MB10037.eurprd08.prod.outlook.com\n (2603:10a6:10:49a::20)", "MIME-Version": "1.0", "X-MS-PublicTrafficType": "Email", "X-MS-TrafficTypeDiagnostic": "DU2PR08MB10037:EE_|PAXPR08MB6720:EE_", "X-MS-Office365-Filtering-Correlation-Id": "1042946a-99dc-4036-9508-08dea53bb363", "X-MS-Exchange-SenderADCheck": "1", "X-MS-Exchange-AntiSpam-Relay": "0", "X-Microsoft-Antispam": "BCL:0;\n ARA:13230040|1800799024|366016|376014|7416014|52116014|56012099003|18002099003|38350700014|921020;", "X-Microsoft-Antispam-Message-Info": "\n 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", "X-Forefront-Antispam-Report": "CIP:255.255.255.255; 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The driver based on official linux airoha pinctrl and\ngpio driver with Matheus Sampaio Queiroga <srherobrine20@gmail.com> changes.\nThe changes:\n * Separate code for each SoC and keep some of the functions in\n common between them,\n * Add pinctrl driver for EN7523 SoC.\n\nThe original Matheus Sampaio Queiroga driver can be taken from the repo:\n https://sirherobrine23.com.br/airoha_an7523/kernel/commits/branch/airoha_an7523_pinctrl\n\nAdditionally in the EN7523 case the patches removes existing gpio dts nodes\nand replaces them with pinctrl node. It should not be very dangerous, because:\n * No official EN7523 gpio support present in U-Boot\n * Legacy Linux EN7523 GPIO driver is mostly abandoned\n * The same driver is planned for upstream linux/openwrt\n\nThe patches were tested on EN7523/AN7581/AN7583 boards.\n\nChanges v2:\n * pinctrl driver was split on common and per SoC parts\n * EN7523 SoC support was added\n * EN7523/AN7581 defconfigs were updated to activate\n pinctrl/gpio support\n * Board/SoC independent pinconf/pinctrl definitions\n were moved to global includes \n\nMikhail Kshevetskiy (6):\n pinctrl: add missed pinconf/pinctrl definitions\n pinctrl: airoha: add pin controller and gpio driver for AN7581 SoC\n pinctrl: airoha: add pin controller and gpio driver for AN7583 SoC\n pinctrl: airoha: add pin controller and gpio driver for EN7523 SoC\n configs: airoha: an7581: enable pinctrl/gpio support\n configs: airoha: en7523: enable pinctrl/gpio support\n\n arch/arm/dts/en7523-u-boot.dtsi | 21 +\n configs/an7581_evb_defconfig | 1 +\n configs/en7523_evb_defconfig | 1 +\n drivers/pinctrl/Kconfig | 1 +\n drivers/pinctrl/Makefile | 1 +\n drivers/pinctrl/airoha/Kconfig | 26 +\n drivers/pinctrl/airoha/Makefile | 7 +\n drivers/pinctrl/airoha/airoha-common.h | 513 +++++++++++\n drivers/pinctrl/airoha/pinctrl-airoha.c | 691 +++++++++++++++\n drivers/pinctrl/airoha/pinctrl-an7581.c | 1060 +++++++++++++++++++++++\n drivers/pinctrl/airoha/pinctrl-an7583.c | 966 +++++++++++++++++++++\n drivers/pinctrl/airoha/pinctrl-en7523.c | 627 ++++++++++++++\n include/dm/pinctrl.h | 28 +\n include/linux/pinctrl/pinctrl.h | 74 ++\n 14 files changed, 4017 insertions(+)\n create mode 100644 drivers/pinctrl/airoha/Kconfig\n create mode 100644 drivers/pinctrl/airoha/Makefile\n create mode 100644 drivers/pinctrl/airoha/airoha-common.h\n create mode 100644 drivers/pinctrl/airoha/pinctrl-airoha.c\n create mode 100644 drivers/pinctrl/airoha/pinctrl-an7581.c\n create mode 100644 drivers/pinctrl/airoha/pinctrl-an7583.c\n create mode 100644 drivers/pinctrl/airoha/pinctrl-en7523.c\n create mode 100644 include/linux/pinctrl/pinctrl.h" }