{"id":716705,"url":"http://patchwork.ozlabs.org/api/1.2/patches/716705/?format=json","web_url":"http://patchwork.ozlabs.org/project/devicetree-bindings/patch/1484755035-25927-12-git-send-email-peda@axentia.se/","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":"<1484755035-25927-12-git-send-email-peda@axentia.se>","list_archive_url":null,"date":"2017-01-18T15:57:14","name":"[v8,11/12] dt-bindings: simplified bindings for single-user gpio mux","commit_ref":null,"pull_url":null,"state":"superseded","archived":true,"hash":"95a326ad68bd8286434922eba37a3932967b2ed2","submitter":{"id":66028,"url":"http://patchwork.ozlabs.org/api/1.2/people/66028/?format=json","name":"Peter Rosin","email":"peda@axentia.se"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/devicetree-bindings/patch/1484755035-25927-12-git-send-email-peda@axentia.se/mbox/","series":[],"comments":"http://patchwork.ozlabs.org/api/patches/716705/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/716705/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":"incoming-dt@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming-dt@bilbo.ozlabs.org","Received":["from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3v3WxT374Dz9t0C\n\tfor ;\n\tThu, 19 Jan 2017 03:04:13 +1100 (AEDT)","(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1753183AbdARQDw (ORCPT\n\t);\n\tWed, 18 Jan 2017 11:03:52 -0500","from mail-db5eur01on0092.outbound.protection.outlook.com\n\t([104.47.2.92]:7097\n\t\"EHLO EUR01-DB5-obe.outbound.protection.outlook.com\"\n\trhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP\n\tid S1753210AbdARQDs (ORCPT );\n\tWed, 18 Jan 2017 11:03:48 -0500","from localhost.localdomain (217.210.101.82) by\n\tVI1PR0202MB2558.eurprd02.prod.outlook.com (10.173.79.137) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id\n\t15.1.845.12; Wed, 18 Jan 2017 15:58:55 +0000"],"Authentication-Results":["ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=axentiatech.onmicrosoft.com\n\theader.i=@axentiatech.onmicrosoft.com header.b=\"HtMxk1sA\"; \n\tdkim-atps=neutral","spf=none (sender IP is )\n\tsmtp.mailfrom=peda@axentia.se; "],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=axentiatech.onmicrosoft.com; s=selector1-axentia-se;\n\th=From:Date:Subject:Message-ID:Content-Type:MIME-Version;\n\tbh=EWhX+McL96MGEgm7SRpH7ke862BOlq0YvAPE7LtX9Xo=;\n\tb=HtMxk1sAqKweg2Gr6563v6HhkkxkJUvi+rSdVpAqq7h8LGjF2G1zcolWL8UTKTI+K/Pl8+eIWQV4vXdUmOajwydWQ7P1zbE3xdLVe2AC3NY6J7YD0Ohg2uvW7DAZhRndS6vetKcXNuaK0fBffOpinJvM4eIEs+hEw78jCOge62s=","From":"Peter Rosin ","To":"","CC":"Peter Rosin , Wolfram Sang ,\n\tRob Herring , Mark Rutland ,\n\tJonathan Cameron , Hartmut Knaack ,\n\tLars-Peter Clausen ,\n\tPeter Meerwald-Stadler ,\n\tJonathan Corbet ,\n\tAndrew Morton ,\n\t, ,\n\t, ","Subject":"[PATCH v8 11/12] dt-bindings: simplified bindings for single-user\n\tgpio mux","Date":"Wed, 18 Jan 2017 16:57:14 +0100","Message-ID":"<1484755035-25927-12-git-send-email-peda@axentia.se>","X-Mailer":"git-send-email 2.1.4","In-Reply-To":"<1484755035-25927-1-git-send-email-peda@axentia.se>","References":"<1484755035-25927-1-git-send-email-peda@axentia.se>","MIME-Version":"1.0","Content-Type":"text/plain","X-Originating-IP":"[217.210.101.82]","X-ClientProxiedBy":"HE1PR0801CA0032.eurprd08.prod.outlook.com (10.167.184.42)\n\tTo VI1PR0202MB2558.eurprd02.prod.outlook.com\n\t(10.173.79.137)","X-MS-Office365-Filtering-Correlation-Id":"1d365ffb-4829-40bf-e640-08d43fbae8ec","X-Microsoft-Antispam":"UriScan:; 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PTR:InfoNoRecords; MX:1; A:1; LANG:en; ","Received-SPF":"None (protection.outlook.com: axentia.se does not designate\n\tpermitted sender hosts)","SpamDiagnosticOutput":"1:99","SpamDiagnosticMetadata":"NSPM","X-OriginatorOrg":"axentia.se","X-MS-Exchange-CrossTenant-OriginalArrivalTime":"18 Jan 2017 15:58:55.2964\n\t(UTC)","X-MS-Exchange-CrossTenant-FromEntityHeader":"Hosted","X-MS-Exchange-Transport-CrossTenantHeadersStamped":"VI1PR0202MB2558","Sender":"devicetree-owner@vger.kernel.org","Precedence":"bulk","List-ID":"","X-Mailing-List":"devicetree@vger.kernel.org"},"content":"Allow bindings for a GPIO controlled mux to be specified in the\nmux consumer node.\n\nAcked-by: Jonathan Cameron \nSigned-off-by: Peter Rosin \n---\n .../devicetree/bindings/mux/mux-controller.txt | 26 ++++++++++++++++++++++\n 1 file changed, 26 insertions(+)","diff":"diff --git a/Documentation/devicetree/bindings/mux/mux-controller.txt b/Documentation/devicetree/bindings/mux/mux-controller.txt\nindex 42b2177e5ae1..4e89df8b2392 100644\n--- a/Documentation/devicetree/bindings/mux/mux-controller.txt\n+++ b/Documentation/devicetree/bindings/mux/mux-controller.txt\n@@ -125,3 +125,29 @@ An example mux controller might look like this:\n \t\treg = <0x50>;\n \t\t#mux-control-cells = <1>;\n \t};\n+\n+\n+Combinded controller and consumer of a GPIO mux\n+-----------------------------------------------\n+\n+For the common case of a single consumer of a GPIO controlled mux, there is\n+a simplified binding which will instantiate an implicit mux controller. Just\n+specify a mux-gpios property with the same interpretation as in mux-gpio.txt.\n+Note that other properties described in mux-gpio.txt are not available in\n+this simplified form and that the mux controller is unnamed. If you need\n+more than one mux controller, a shared mux controller or if you need a\n+specific idle-state, use the more flexible binding with the mux controller\n+in its own node.\n+\n+Example:\n+\n+\tadc-mux {\n+\t\tcompatible = \"io-channel-mux\";\n+\t\tio-channels = <&adc 0>;\n+\t\tio-channel-names = \"parent\";\n+\n+\t\tmux-gpios = <&pioA 0 GPIO_ACTIVE_HIGH>,\n+\t\t\t <&pioA 1 GPIO_ACTIVE_HIGH>;\n+\n+\t\tchannels = \"sync-1\", \"in\", \"out\", \"sync-2\";\n+\t};\n","prefixes":["v8","11/12"]}