From patchwork Mon May 1 12:45:04 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Corentin Labbe X-Patchwork-Id: 757167 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]) by ozlabs.org (Postfix) with ESMTP id 3wGkqd5MGfz9s1h for ; Mon, 1 May 2017 22:53:17 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="h3cCrSZG"; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1424900AbdEAMsa (ORCPT ); Mon, 1 May 2017 08:48:30 -0400 Received: from mail-wr0-f193.google.com ([209.85.128.193]:36000 "EHLO mail-wr0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1424612AbdEAMsM (ORCPT ); Mon, 1 May 2017 08:48:12 -0400 Received: by mail-wr0-f193.google.com with SMTP id v42so13696680wrc.3; Mon, 01 May 2017 05:48:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=/yk4S0orBtzFfsmOk9hA+yB6BF4iRvcmA34ApT1g474=; b=h3cCrSZGqmYMmjnvcX2aQJC5tZk/fPjh2DINRwRUmO095xAvFezfTnDA+WueEwN8TS X2/BVcqfT55fDshkRD3VjoanwB9lq4VHoti0mp84zC/5aAHMJhkNLew13wdPNGEPW0vs lr4rGv+T31h58YFWeNnMpjkuJgLqUn9wkJbFAc/XTvsVjc+m42Och3lIRZZ9qPkOfZD8 YY2KEybisLNAoOiZYhpcOVj5VfB2CyfGLpNeISMW+6eqcYwbH50dS62owgE+YOSmmV1M zZ1/DqX/AjQf1YOD4JhGNIdWQiRpZ/O8qpdIJNxn4zceKvbo5ugJLGl9OwCyvZ7Ylrzw fmJg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=/yk4S0orBtzFfsmOk9hA+yB6BF4iRvcmA34ApT1g474=; b=QV32x17IySWehw2G8G4O2nmRgKomMD95BEiOLEH6v8n2he+1sAwiCN6QhO57/HeHEu FeS+7xEA7n0yuPZC6Uz91SIoYL5njEHhIZ75APNsZHiy2oUE9Ts5VBED1fcAIB5LJNOl ItkR0hE4CHml9eujFlK0utJKT690T6ytfEKzABgpJcaTHf9TuidqjPTzKW3XC8G8SUTQ U/0wwEwUYrRa+eeXb73t5Zjf1Xxdi4nXbtR6mBcp/24brC0tBb90sxp+64GDJ0RAR7HN 8Omqi70vsobfq9E0ZXo5JLHJnBYn/VxdNKUWWte9FDYGlWYPqQ5M1Zps7iz5g8WfbyIz v6SA== X-Gm-Message-State: AN3rC/7JGnLarp8vCS/oLoT4Ac9lyAACx1nfCFdQAAgGGjyI6xRnkWVu BCKD7Lez72+rcw== X-Received: by 10.223.164.208 with SMTP id h16mr7595479wrb.142.1493642891033; Mon, 01 May 2017 05:48:11 -0700 (PDT) Received: from Red.local (LFbn-1-7035-57.w90-116.abo.wanadoo.fr. [90.116.208.57]) by smtp.googlemail.com with ESMTPSA id 4sm3364514wrv.33.2017.05.01.05.48.10 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 01 May 2017 05:48:10 -0700 (PDT) From: Corentin Labbe To: robh+dt@kernel.org, mark.rutland@arm.com, maxime.ripard@free-electrons.com, wens@csie.org, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, peppe.cavallaro@st.com, alexandre.torgue@st.com Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Corentin Labbe Subject: [PATCH v5 04/20] dt-bindings: syscon: Add DT bindings documentation for Allwinner syscon Date: Mon, 1 May 2017 14:45:04 +0200 Message-Id: <20170501124520.3769-5-clabbe.montjoie@gmail.com> X-Mailer: git-send-email 2.10.2 In-Reply-To: <20170501124520.3769-1-clabbe.montjoie@gmail.com> References: <20170501124520.3769-1-clabbe.montjoie@gmail.com> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patch adds documentation for Device-Tree bindings for the syscon present in allwinner devices. Signed-off-by: Corentin Labbe Acked-by: Rob Herring --- .../devicetree/bindings/misc/allwinner,syscon.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/misc/allwinner,syscon.txt diff --git a/Documentation/devicetree/bindings/misc/allwinner,syscon.txt b/Documentation/devicetree/bindings/misc/allwinner,syscon.txt new file mode 100644 index 0000000..cb57691 --- /dev/null +++ b/Documentation/devicetree/bindings/misc/allwinner,syscon.txt @@ -0,0 +1,19 @@ +* Allwinner sun8i system controller + +This file describes the bindings for the system controller present in +Allwinner SoC H3, A83T and A64. +The principal function of this syscon is to control EMAC PHY choice and +config. + +Required properties for the system controller: +- reg: address and length of the register for the device. +- compatible: should be "syscon" and one of the following string: + "allwinner,sun8i-h3-system-controller" + "allwinner,sun50i-a64-system-controller" + "allwinner,sun8i-a83t-system-controller" + +Example: +syscon: syscon@1c00000 { + compatible = "allwinner,sun8i-h3-system-controller", "syscon"; + reg = <0x01c00000 0x1000>; +};