{"id":806925,"url":"http://patchwork.ozlabs.org/api/1.2/patches/806925/?format=json","web_url":"http://patchwork.ozlabs.org/project/devicetree-bindings/patch/8677c8e20e767b27a53468531c1af03016cf22bb.1503977439.git.baolin.wang@spreadtrum.com/","project":{"id":37,"url":"http://patchwork.ozlabs.org/api/1.2/projects/37/?format=json","name":"Devicetree Bindings","link_name":"devicetree-bindings","list_id":"devicetree.vger.kernel.org","list_email":"devicetree@vger.kernel.org","web_url":"","scm_url":"","webscm_url":"","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<8677c8e20e767b27a53468531c1af03016cf22bb.1503977439.git.baolin.wang@spreadtrum.com>","list_archive_url":null,"date":"2017-08-29T03:35:03","name":"[v5,1/2] dt-bindings: i2c: Add Spreadtrum I2C controller documentation","commit_ref":null,"pull_url":null,"state":"not-applicable","archived":true,"hash":"e0146733af66cff9fea39431d3c38300fb459ae7","submitter":{"id":71631,"url":"http://patchwork.ozlabs.org/api/1.2/people/71631/?format=json","name":"Baolin Wang","email":"baolin.wang@spreadtrum.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/devicetree-bindings/patch/8677c8e20e767b27a53468531c1af03016cf22bb.1503977439.git.baolin.wang@spreadtrum.com/mbox/","series":[{"id":291,"url":"http://patchwork.ozlabs.org/api/1.2/series/291/?format=json","web_url":"http://patchwork.ozlabs.org/project/devicetree-bindings/list/?series=291","date":"2017-08-29T03:35:03","name":"[v5,1/2] dt-bindings: i2c: Add Spreadtrum I2C controller documentation","version":5,"mbox":"http://patchwork.ozlabs.org/series/291/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/806925/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/806925/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":"incoming-dt@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming-dt@bilbo.ozlabs.org","Authentication-Results":"ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=devicetree-owner@vger.kernel.org; receiver=)","Received":["from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xhDtB0Q7cz9s7h\n\tfor ;\n\tTue, 29 Aug 2017 13:40:18 +1000 (AEST)","(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1751249AbdH2DkQ (ORCPT\n\t);\n\tMon, 28 Aug 2017 23:40:16 -0400","from sci-ig2.spreadtrum.com ([222.66.158.135]:27041 \"EHLO\n\tSHSQR01.spreadtrum.com\" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org\n\twith ESMTP id S1751218AbdH2DkQ (ORCPT\n\t); Mon, 28 Aug 2017 23:40:16 -0400","from ig2.spreadtrum.com (shmbx04.spreadtrum.com [10.0.1.214])\n\tby SHSQR01.spreadtrum.com with ESMTP id v7T3e0Em090582\n\t(version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO);\n\tTue, 29 Aug 2017 11:40:00 +0800 (CST)\n\t(envelope-from Orson.Zhai@spreadtrum.com)","from SHCAS02.spreadtrum.com (10.0.1.202) by SHMBX04.spreadtrum.com\n\t(10.0.1.214) with Microsoft SMTP Server (TLS) id 15.0.847.32;\n\tTue, 29 Aug 2017 11:39:59 +0800","from localhost (10.0.73.143) by SHCAS02.spreadtrum.com (10.0.1.250)\n\twith Microsoft SMTP Server (TLS) id 15.0.847.32 via Frontend\n\tTransport; Tue, 29 Aug 2017 11:39:59 +0800"],"From":"Baolin Wang ","To":", , ","CC":", ,\n\t, ,\n\t, ,\n\t","Subject":"[PATCH v5 1/2] dt-bindings: i2c: Add Spreadtrum I2C controller\n\tdocumentation","Date":"Tue, 29 Aug 2017 11:35:03 +0800","Message-ID":"<8677c8e20e767b27a53468531c1af03016cf22bb.1503977439.git.baolin.wang@spreadtrum.com>","X-Mailer":"git-send-email 2.12.2","MIME-Version":"1.0","Content-Type":"text/plain","X-MAIL":"SHSQR01.spreadtrum.com v7T3e0Em090582","Sender":"devicetree-owner@vger.kernel.org","Precedence":"bulk","List-ID":"","X-Mailing-List":"devicetree@vger.kernel.org"},"content":"This patch adds the binding documentation for Spreadtrum I2C\ncontroller device.\n\nSigned-off-by: Baolin Wang \nAcked-by: Rob Herring \n---\nChanges since v4:\n - No updates.\n\nChanges since v3:\n - Add Ack from RobH.\n\nChanges since v2:\n - Change compatible strings to be SoC specific.\n\nChanges since v1:\n - No updates.\n---\n Documentation/devicetree/bindings/i2c/i2c-sprd.txt | 31 ++++++++++++++++++++\n 1 file changed, 31 insertions(+)\n create mode 100644 Documentation/devicetree/bindings/i2c/i2c-sprd.txt","diff":"diff --git a/Documentation/devicetree/bindings/i2c/i2c-sprd.txt b/Documentation/devicetree/bindings/i2c/i2c-sprd.txt\nnew file mode 100644\nindex 0000000..60b7cda\n--- /dev/null\n+++ b/Documentation/devicetree/bindings/i2c/i2c-sprd.txt\n@@ -0,0 +1,31 @@\n+I2C for Spreadtrum platforms\n+\n+Required properties:\n+- compatible: Should be \"sprd,sc9860-i2c\".\n+- reg: Specify the physical base address of the controller and length\n+ of memory mapped region.\n+- interrupts: Should contain I2C interrupt.\n+- clock-names: Should contain following entries:\n+ \"i2c\" for I2C clock,\n+ \"source\" for I2C source (parent) clock,\n+ \"enable\" for I2C module enable clock.\n+- clocks: Should contain a clock specifier for each entry in clock-names.\n+- clock-frequency: Constains desired I2C bus clock frequency in Hz.\n+- #address-cells: Should be 1 to describe address cells for I2C device address.\n+- #size-cells: Should be 0 means no size cell for I2C device address.\n+\n+Optional properties:\n+- Child nodes conforming to I2C bus binding\n+\n+Examples:\n+i2c0: i2c@70500000 {\n+\tcompatible = \"sprd,sc9860-i2c\";\n+\treg = <0 0x70500000 0 0x1000>;\n+\tinterrupts = ;\n+\tclock-names = \"i2c\", \"source\", \"enable\";\n+\tclocks = <&clk_i2c3>, <&ext_26m>, <&clk_ap_apb_gates 11>;\n+\tclock-frequency = <400000>;\n+\t#address-cells = <1>;\n+\t#size-cells = <0>;\n+};\n+\n","prefixes":["v5","1/2"]}