From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756413AbcH3HzB (ORCPT ); Tue, 30 Aug 2016 03:55:01 -0400 Received: from out4-smtp.messagingengine.com ([66.111.4.28]:49598 "EHLO out4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755802AbcH3Hy4 (ORCPT ); Tue, 30 Aug 2016 03:54:56 -0400 X-Sasl-enc: HWvgIV2EV1P5bRWDQVCA9wjJfyYwAZm3rTlIWGRoCx6c 1472543693 From: Andrew Jeffery To: Linus Walleij , Joel Stanley Cc: Alexandre Courbot , Mark Rutland , Rob Herring , Benjamin Herrenschmidt , Jeremy Kerr , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Andrew Jeffery Subject: [PATCH v3 2/8] syscon: dt-bindings: Add documentation for Aspeed system control units Date: Tue, 30 Aug 2016 17:24:21 +0930 Message-Id: <20160830075427.11493-3-andrew@aj.id.au> X-Mailer: git-send-email 2.9.3.1.g0db844e In-Reply-To: <20160830075427.11493-1-andrew@aj.id.au> References: <20160830075427.11493-1-andrew@aj.id.au> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Andrew Jeffery Acked-by: Rob Herring Acked-by: Joel Stanley --- Documentation/devicetree/bindings/mfd/aspeed-scu.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/aspeed-scu.txt diff --git a/Documentation/devicetree/bindings/mfd/aspeed-scu.txt b/Documentation/devicetree/bindings/mfd/aspeed-scu.txt new file mode 100644 index 000000000000..4fc5b83726d6 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/aspeed-scu.txt @@ -0,0 +1,18 @@ +The Aspeed System Control Unit manages the global behaviour of the SoC, +configuring elements such as clocks, pinmux, and reset. + +Required properties: +- compatible: One of: + "aspeed,ast2400-scu", "syscon", "simple-mfd" + "aspeed,g4-scu", "syscon", "simple-mfd" + "aspeed,ast2500-scu", "syscon", "simple-mfd" + "aspeed,g5-scu", "syscon", "simple-mfd" + +- reg: contains the offset and length of the SCU memory region + +Example: + +syscon: syscon@1e6e2000 { + compatible = "aspeed,ast2400-scu", "syscon", "simple-mfd"; + reg = <0x1e6e2000 0x1a8>; +}; -- 2.9.3.1.g0db844e