{"id":2215392,"url":"http://patchwork.ozlabs.org/api/patches/2215392/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-i2c/patch/20260324135010.17730-1-i.shihao.999@gmail.com/","project":{"id":35,"url":"http://patchwork.ozlabs.org/api/projects/35/?format=json","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":"<20260324135010.17730-1-i.shihao.999@gmail.com>","list_archive_url":null,"date":"2026-03-24T13:50:10","name":"dt-bindings: i2c: intel,ixp4xx-i2c: Convert to Dt schema","commit_ref":null,"pull_url":null,"state":"changes-requested","archived":false,"hash":"8686121205a6210e952757432191dc67d7ec6a6c","submitter":{"id":92140,"url":"http://patchwork.ozlabs.org/api/people/92140/?format=json","name":"Shi Hao","email":"i.shihao.999@gmail.com"},"delegate":{"id":149066,"url":"http://patchwork.ozlabs.org/api/users/149066/?format=json","username":"cazzacarna","first_name":"Andi","last_name":"Shyti","email":"andi.shyti@kernel.org"},"mbox":"http://patchwork.ozlabs.org/project/linux-i2c/patch/20260324135010.17730-1-i.shihao.999@gmail.com/mbox/","series":[{"id":497292,"url":"http://patchwork.ozlabs.org/api/series/497292/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-i2c/list/?series=497292","date":"2026-03-24T13:50:10","name":"dt-bindings: i2c: intel,ixp4xx-i2c: Convert to Dt schema","version":1,"mbox":"http://patchwork.ozlabs.org/series/497292/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2215392/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2215392/checks/","tags":{},"related":[],"headers":{"Return-Path":"\n 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<i.shihao.999@gmail.com>","To":"andi.shyti@kernel.org","Cc":"krzk+dt@kernel.org,\n\trobh@kernel.org,\n\tconor+dt@kernel.org,\n\tlinux-i2c@vger.kernel.org,\n\tdevicetree@vger.kernel.org,\n\tlinux-kernel@vger.kernel.org,\n\tdaniel.baluta@nxp.com,\n\tsimona.toaca@nxp.com,\n\td-gole@ti.com,\n\tm-chawdhry@ti.com,\n\ti.shihao.999@gmail.com","Subject":"[PATCH] dt-bindings: i2c: intel,ixp4xx-i2c: Convert to Dt schema","Date":"Tue, 24 Mar 2026 19:20:10 +0530","Message-ID":"<20260324135010.17730-1-i.shihao.999@gmail.com>","X-Mailer":"git-send-email 2.53.0","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-Transfer-Encoding":"8bit"},"content":"Convert IOP3xx and IXP4xx XScale bindings to DT schema.\n\nSigned-off-by: Shi Hao <i.shihao.999@gmail.com>\n---\nNote:\n* This patch is part of the GSoC2026 application process for device tree bindings conversions\n* https://github.com/LinuxFoundationGSoC/ProjectIdeas/wiki/GSoC-2026-Device-Tree-Bindings\n---\n .../devicetree/bindings/i2c/i2c-iop3xx.txt    | 20 ---------\n .../bindings/i2c/intel,ixp4xx-i2c.yaml        | 41 +++++++++++++++++++\n 2 files changed, 41 insertions(+), 20 deletions(-)\n delete mode 100644 Documentation/devicetree/bindings/i2c/i2c-iop3xx.txt\n create mode 100644 Documentation/devicetree/bindings/i2c/intel,ixp4xx-i2c.yaml\n\n--\n2.53.0","diff":"diff --git a/Documentation/devicetree/bindings/i2c/i2c-iop3xx.txt b/Documentation/devicetree/bindings/i2c/i2c-iop3xx.txt\ndeleted file mode 100644\nindex dcc8390e0d24..000000000000\n--- a/Documentation/devicetree/bindings/i2c/i2c-iop3xx.txt\n+++ /dev/null\n@@ -1,20 +0,0 @@\n-i2c Controller on XScale platforms such as IOP3xx and IXP4xx\n-\n-Required properties:\n-- compatible : Must be one of\n-  \"intel,iop3xx-i2c\"\n-  \"intel,ixp4xx-i2c\";\n-- reg\n-- #address-cells = <1>;\n-- #size-cells = <0>;\n-\n-Optional properties:\n-- Child nodes conforming to i2c bus binding\n-\n-Example:\n-\n-i2c@c8011000 {\n-\tcompatible = \"intel,ixp4xx-i2c\";\n-\treg = <0xc8011000 0x18>;\n-\tinterrupts = <33 IRQ_TYPE_LEVEL_LOW>;\n-};\ndiff --git a/Documentation/devicetree/bindings/i2c/intel,ixp4xx-i2c.yaml b/Documentation/devicetree/bindings/i2c/intel,ixp4xx-i2c.yaml\nnew file mode 100644\nindex 000000000000..13ba2a0e336e\n--- /dev/null\n+++ b/Documentation/devicetree/bindings/i2c/intel,ixp4xx-i2c.yaml\n@@ -0,0 +1,41 @@\n+# SPDX License-Identifier: (GPL-2.0-only OR BSD-2-Clause)\n+%YAML 1.2\n+---\n+$id: http://devicetree.org/schemas/i2c/intel,ixp4xx-i2c.yaml#\n+$schema: http://devicetree.org/meta-schemas/core.yaml#\n+\n+title: I2c Controller on XScale platforms such as IOP3xx and IXP4xx\n+\n+maintainers:\n+  - Andi Shyti <andi.shyti@kernel.org>\n+\n+allOf:\n+  - $ref: /schemas/i2c/i2c-controller.yaml#\n+\n+properties:\n+  compatible:\n+    enum:\n+      - intel,ixp4xx-i2c\n+      - intel,iop3xx-i2c\n+\n+  reg:\n+    maxItems: 1\n+\n+  interrupts:\n+    maxItems: 1\n+\n+required:\n+  - compatible\n+  - reg\n+\n+unevaluatedProperties: false\n+\n+examples:\n+  - |\n+    #include <dt-bindings/interrupt-controller/irq.h>\n+\n+    i2c@c8011000 {\n+        compatible = \"intel,ixp4xx-i2c\";\n+        reg = <0xc8011000 0x18>;\n+        interrupts = <33 IRQ_TYPE_LEVEL_LOW>;\n+    };\n","prefixes":[]}