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GET /api/patches/2217968/?format=api
{ "id": 2217968, "url": "http://patchwork.ozlabs.org/api/patches/2217968/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-aspeed/patch/20260331-upstream_pinctrl-v5-1-8994f59ff367@aspeedtech.com/", "project": { "id": 57, "url": "http://patchwork.ozlabs.org/api/projects/57/?format=api", "name": "Linux ASPEED SoC development", "link_name": "linux-aspeed", "list_id": "linux-aspeed.lists.ozlabs.org", "list_email": "linux-aspeed@lists.ozlabs.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260331-upstream_pinctrl-v5-1-8994f59ff367@aspeedtech.com>", "list_archive_url": null, "date": "2026-03-31T07:31:16", "name": "[v5,1/3] dt-bindings: pinctrl: Add aspeed,ast2700-soc0-pinctrl", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "e279a562bd6b4adb459633b8d051e7d0c8b72520", "submitter": { "id": 80235, "url": "http://patchwork.ozlabs.org/api/people/80235/?format=api", "name": "Billy Tsai", "email": "billy_tsai@aspeedtech.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-aspeed/patch/20260331-upstream_pinctrl-v5-1-8994f59ff367@aspeedtech.com/mbox/", "series": [ { "id": 498132, "url": "http://patchwork.ozlabs.org/api/series/498132/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-aspeed/list/?series=498132", "date": "2026-03-31T07:31:15", "name": "pinctrl: aspeed: Add AST2700 SoC0 support", "version": 5, "mbox": "http://patchwork.ozlabs.org/series/498132/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2217968/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2217968/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "\n <linux-aspeed+bounces-3817-incoming=patchwork.ozlabs.org@lists.ozlabs.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linux-aspeed@lists.ozlabs.org" ], "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org\n (client-ip=2404:9400:21b9:f100::1; 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Tue, 31 Mar\n 2026 15:31:46 +0800", "from [127.0.1.1] (192.168.10.13) by TWMBX01.aspeed.com\n (192.168.0.62) with Microsoft SMTP Server id 15.2.1748.10 via Frontend\n Transport; Tue, 31 Mar 2026 15:31:46 +0800" ], "ARC-Seal": "i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1774942327;\n\tcv=none;\n b=Byydx7V1g3oWO5ojlMPHwkBRmmvp0hcfR49oDqF0jehlnAVvgj4zf7Cc/5jngXsnYz5dMAiWTdhm0h0r1BBPDYfchcaQRggei7WZTdmzLEtdm+zfqzlyIIuS1QSpVP1d60wUV6QhSC/bC1XM1lebw7pIWlJCoXqHWB4T6SUqBpvptknlixlD50tfLiKbp9Z/qo26skKv4X3JPjQHqhh5kN43qX1YzqTK65ZijKVUCnBlPyMTIJxED0xGXO1ixxAj9MdqBznFdtP5tXogMb0/u4KIdyskVMK/BmH7BAQ9b220qMrYUhLAI+oUp47+7ftdkZ1rNDP85s68mtAsf7NPfw==", "ARC-Message-Signature": "i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707;\n\tt=1774942327; c=relaxed/relaxed;\n\tbh=HJH/VfmrwUJiIbB8TKf8Ao5TJOrWOMyLQcQvaVVx5S4=;\n\th=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References:\n\t In-Reply-To:To:CC;\n b=SKcU8mxtfJNIDhuLRjGiL6oCIsnsVoN8TTDqnyGeGtM3pxttyCttCRorKtZW+CzGKWHiR27f5r1Qsyx7mM7awN46vGA7UrizgE+OGy7OXL3UGO8WRr/qJiQDdf1kQa8o7OaHbvaFbkAfqLquWjoXKiGzBrUiGloytCgymKwE2gCxr2C9rSczkMOT4HMcJrc9mile4Vs0UNHcA+1RlsqerLLpAPS9UmLsMzQuj/7dDMa2PFfs/BmdKDOP9zYFw0wTUIqm0aPMQGlvz1zf4qpYgpoy4obOwN1iseFUzUCn90ksVFWEm0A1U12RD6UhPMhiSOGgHAvRDdnhBxpWgMEcew==", "ARC-Authentication-Results": "i=1; lists.ozlabs.org;\n dmarc=pass (p=quarantine dis=none) header.from=aspeedtech.com;\n spf=pass (client-ip=211.20.114.72; helo=twmbx01.aspeed.com;\n envelope-from=billy_tsai@aspeedtech.com;\n receiver=lists.ozlabs.org) smtp.mailfrom=aspeedtech.com", "From": "Billy Tsai <billy_tsai@aspeedtech.com>", "Date": "Tue, 31 Mar 2026 15:31:16 +0800", "Subject": "[PATCH v5 1/3] dt-bindings: pinctrl: Add\n aspeed,ast2700-soc0-pinctrl", "X-Mailing-List": "linux-aspeed@lists.ozlabs.org", "List-Id": "<linux-aspeed.lists.ozlabs.org>", "List-Help": "<mailto:linux-aspeed+help@lists.ozlabs.org>", "List-Owner": "<mailto:linux-aspeed+owner@lists.ozlabs.org>", "List-Post": "<mailto:linux-aspeed@lists.ozlabs.org>", "List-Archive": "<https://lore.kernel.org/linux-aspeed/>,\n <https://lists.ozlabs.org/pipermail/linux-aspeed/>", "List-Subscribe": "<mailto:linux-aspeed+subscribe@lists.ozlabs.org>,\n <mailto:linux-aspeed+subscribe-digest@lists.ozlabs.org>,\n <mailto:linux-aspeed+subscribe-nomail@lists.ozlabs.org>", "List-Unsubscribe": "<mailto:linux-aspeed+unsubscribe@lists.ozlabs.org>", "Precedence": "list", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "7bit", "Message-ID": "<20260331-upstream_pinctrl-v5-1-8994f59ff367@aspeedtech.com>", "References": "<20260331-upstream_pinctrl-v5-0-8994f59ff367@aspeedtech.com>", "In-Reply-To": "<20260331-upstream_pinctrl-v5-0-8994f59ff367@aspeedtech.com>", "To": "Lee Jones <lee@kernel.org>, Rob Herring <robh@kernel.org>, \"Krzysztof\n Kozlowski\" <krzk+dt@kernel.org>, Conor Dooley <conor+dt@kernel.org>, \"Joel\n Stanley\" <joel@jms.id.au>, Andrew Jeffery <andrew@codeconstruct.com.au>,\n\t\"Linus Walleij\" <linusw@kernel.org>, Billy Tsai <billy_tsai@aspeedtech.com>,\n\t\"Bartosz Golaszewski\" <brgl@kernel.org>, Ryan Chen <ryan_chen@aspeedtech.com>", "CC": "Andrew Jeffery <andrew@aj.id.au>, <devicetree@vger.kernel.org>,\n\t<linux-arm-kernel@lists.infradead.org>, <linux-aspeed@lists.ozlabs.org>,\n\t<linux-kernel@vger.kernel.org>, <openbmc@lists.ozlabs.org>,\n\t<linux-gpio@vger.kernel.org>, <linux-clk@vger.kernel.org>", "X-Mailer": "b4 0.14.3", "X-Developer-Signature": "v=1; a=ed25519-sha256; t=1774942306; l=4551;\n i=billy_tsai@aspeedtech.com; s=20251118; h=from:subject:message-id;\n bh=bWZGEQzcis93YyG/nQE6y8IHuUh8wkmOSEqhb3z4vfk=;\n b=EQ6XwXrEWYIZRVjFhEGY/pl4CxXxlSAhJ+JUgdapBUUC24eLxq4zkN+j404Nyya/EC4CI70C7\n UyYXjt3SoajDGQTFI/s4J2IWc/FgxNGq1rvmPGWRHFZxmRoJMIMyuQT", "X-Developer-Key": "i=billy_tsai@aspeedtech.com; a=ed25519;\n pk=/A8qvgZ6CPfnwKgT6/+k+nvXOkN477MshEGJvVdzeeQ=", "X-Spam-Status": "No, score=0.0 required=5.0 tests=SPF_HELO_FAIL,SPF_PASS\n\tautolearn=disabled version=4.0.1", "X-Spam-Checker-Version": "SpamAssassin 4.0.1 (2024-03-25) on lists.ozlabs.org" }, "content": "Add a device tree binding for the pin controller found in the\nASPEED AST2700 SoC0.\n\nThe controller manages various peripheral functions such as eMMC, USB,\nVGA DDC, JTAG, and PCIe root complex signals.\n\nDescribe the AST2700 SoC0 pin controller using standard pin multiplexing\nand configuration properties.\n\nSigned-off-by: Billy Tsai <billy_tsai@aspeedtech.com>\n---\n .../pinctrl/aspeed,ast2700-soc0-pinctrl.yaml | 161 +++++++++++++++++++++\n 1 file changed, 161 insertions(+)", "diff": "diff --git a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2700-soc0-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2700-soc0-pinctrl.yaml\nnew file mode 100644\nindex 000000000000..e43a658fe02b\n--- /dev/null\n+++ b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2700-soc0-pinctrl.yaml\n@@ -0,0 +1,161 @@\n+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)\n+%YAML 1.2\n+---\n+$id: http://devicetree.org/schemas/pinctrl/aspeed,ast2700-soc0-pinctrl.yaml#\n+$schema: http://devicetree.org/meta-schemas/core.yaml#\n+\n+title: ASPEED AST2700 SoC0 Pin Controller\n+\n+maintainers:\n+ - Billy Tsai <billy_tsai@aspeedtech.com>\n+\n+description:\n+ The AST2700 features a dual-SoC architecture with two interconnected SoCs,\n+ each having its own System Control Unit (SCU) for independent pin control.\n+ This pin controller manages the pin multiplexing for SoC0.\n+\n+ The SoC0 pin controller manages pin functions including eMMC, VGA DDC,\n+ dual USB3/USB2 ports (A and B), JTAG, and PCIe root complex interfaces.\n+\n+properties:\n+ compatible:\n+ const: aspeed,ast2700-soc0-pinctrl\n+ reg:\n+ maxItems: 1\n+\n+patternProperties:\n+ '-state$':\n+ type: object\n+ allOf:\n+ - $ref: pinmux-node.yaml#\n+ - $ref: pincfg-node.yaml#\n+ additionalProperties: false\n+\n+ properties:\n+ function:\n+ enum:\n+ - EMMC\n+ - JTAGDDR\n+ - JTAGM0\n+ - JTAGPCIEA\n+ - JTAGPCIEB\n+ - JTAGPSP\n+ - JTAGSSP\n+ - JTAGTSP\n+ - JTAGUSB3A\n+ - JTAGUSB3B\n+ - PCIERC0PERST\n+ - PCIERC1PERST\n+ - TSPRSTN\n+ - UFSCLKI\n+ - USB2AD0\n+ - USB2AD1\n+ - USB2AH\n+ - USB2AHP\n+ - USB2AHPD0\n+ - USB2AXH\n+ - USB2AXH2B\n+ - USB2AXHD1\n+ - USB2AXHP\n+ - USB2AXHP2B\n+ - USB2AXHPD1\n+ - USB2BD0\n+ - USB2BD1\n+ - USB2BH\n+ - USB2BHP\n+ - USB2BHPD0\n+ - USB2BXH\n+ - USB2BXH2A\n+ - USB2BXHD1\n+ - USB2BXHP\n+ - USB2BXHP2A\n+ - USB2BXHPD1\n+ - USB3AXH\n+ - USB3AXH2B\n+ - USB3AXHD\n+ - USB3AXHP\n+ - USB3AXHP2B\n+ - USB3AXHPD\n+ - USB3BXH\n+ - USB3BXH2A\n+ - USB3BXHD\n+ - USB3BXHP\n+ - USB3BXHP2A\n+ - USB3BXHPD\n+ - VB\n+ - VGADDC\n+\n+ groups:\n+ enum:\n+ - EMMCCDN\n+ - EMMCG1\n+ - EMMCG4\n+ - EMMCG8\n+ - EMMCWPN\n+ - JTAG0\n+ - PCIERC0PERST\n+ - PCIERC1PERST\n+ - TSPRSTN\n+ - UFSCLKI\n+ - USB2A\n+ - USB2AAP\n+ - USB2ABP\n+ - USB2ADAP\n+ - USB2AH\n+ - USB2AHAP\n+ - USB2B\n+ - USB2BAP\n+ - USB2BBP\n+ - USB2BDBP\n+ - USB2BH\n+ - USB2BHBP\n+ - USB3A\n+ - USB3AAP\n+ - USB3ABP\n+ - USB3B\n+ - USB3BAP\n+ - USB3BBP\n+ - VB0\n+ - VB1\n+ - VGADDC\n+ pins:\n+ enum:\n+ - AB13\n+ - AB14\n+ - AC13\n+ - AC14\n+ - AD13\n+ - AD14\n+ - AE13\n+ - AE14\n+ - AE15\n+ - AF13\n+ - AF14\n+ - AF15\n+\n+ drive-strength:\n+ enum: [3, 6, 8, 11, 16, 18, 20, 23, 30, 32, 33, 35, 37, 38, 39, 41]\n+\n+ bias-disable: true\n+ bias-pull-up: true\n+ bias-pull-down: true\n+\n+required:\n+ - compatible\n+ - reg\n+\n+allOf:\n+ - $ref: pinctrl.yaml#\n+\n+additionalProperties: false\n+\n+examples:\n+ - |\n+ pinctrl@400 {\n+ compatible = \"aspeed,ast2700-soc0-pinctrl\";\n+ reg = <0x400 0x318>;\n+ emmc-state {\n+ function = \"EMMC\";\n+ groups = \"EMMCG1\";\n+ };\n+ };\n", "prefixes": [ "v5", "1/3" ] }