Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752720AbdDCJXs (ORCPT ); Mon, 3 Apr 2017 05:23:48 -0400 Received: from mail-wr0-f195.google.com ([209.85.128.195]:33599 "EHLO mail-wr0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751406AbdDCJRN (ORCPT ); Mon, 3 Apr 2017 05:17:13 -0400 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 v3 04/20] ARM: sun8i: dt: Add DT bindings documentation for Allwinner syscon Date: Mon, 3 Apr 2017 11:14:28 +0200 Message-Id: <20170403091444.29876-5-clabbe.montjoie@gmail.com> X-Mailer: git-send-email 2.10.2 In-Reply-To: <20170403091444.29876-1-clabbe.montjoie@gmail.com> References: <20170403091444.29876-1-clabbe.montjoie@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1211 Lines: 33 Signed-off-by: Corentin Labbe --- .../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..9f5f1f5 --- /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,sun8i-a64-system-controller" + "allwinner,sun8i-a83t-system-controller" + +Example: +syscon: syscon@01c00000 { + compatible = "syscon", "allwinner,sun8i-h3-system-controller"; + reg = <0x01c00000 0x1000>; +}; -- 2.10.2