From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752446AbeB0XZD (ORCPT ); Tue, 27 Feb 2018 18:25:03 -0500 Received: from mail-dm3nam03on0065.outbound.protection.outlook.com ([104.47.41.65]:51376 "EHLO NAM03-DM3-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752153AbeB0XY6 (ORCPT ); Tue, 27 Feb 2018 18:24:58 -0500 Authentication-Results: spf=pass (sender IP is 149.199.60.100) smtp.mailfrom=xilinx.com; vger.kernel.org; dkim=none (message not signed) header.d=none;vger.kernel.org; dmarc=bestguesspass action=none header.from=xilinx.com; From: Jolly Shah To: , , , , , , , , , CC: , , , , Jolly Shah Subject: [PATCH 1/2] dt-bindings: soc: Add ZynqMP PM bindings Date: Tue, 27 Feb 2018 15:24:25 -0800 Message-ID: <1519773866-18196-2-git-send-email-jollys@xilinx.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1519773866-18196-1-git-send-email-jollys@xilinx.com> References: <1519773866-18196-1-git-send-email-jollys@xilinx.com> X-RCIS-Action: ALLOW X-TM-AS-Product-Ver: IMSS-7.1.0.1224-8.2.0.1013-23620.005 X-TM-AS-User-Approved-Sender: Yes;Yes X-EOPAttributedMessage: 0 X-MS-Office365-Filtering-HT: Tenant X-Forefront-Antispam-Report: CIP:149.199.60.100;IPV:NLI;CTRY:US;EFV:NLI;SFV:NSPM;SFS:(10009020)(39860400002)(376002)(346002)(39380400002)(396003)(2980300002)(438002)(199004)(189003)(478600001)(72206003)(76176011)(81156014)(39060400002)(26005)(4326008)(50226002)(36386004)(77096007)(16586007)(36756003)(9786002)(81166006)(2201001)(8676002)(106002)(336011)(2906002)(7416002)(107886003)(54906003)(5660300001)(110136005)(6666003)(356003)(51416003)(106466001)(47776003)(50466002)(316002)(7696005)(305945005)(186003)(48376002)(2950100002)(63266004)(8936002)(107986001)(921003)(5001870100001)(83996005)(2101003)(1121003);DIR:OUT;SFP:1101;SCL:1;SRVR:MWHPR02MB2271;H:xsj-pvapsmtpgw02;FPR:;SPF:Pass;PTR:unknown-60-100.xilinx.com,xapps1.xilinx.com;A:1;MX:1;LANG:en; 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Signed-off-by: Jolly Shah Signed-off-by: Rajan Vaja --- .../bindings/soc/xilinx/xlnx,zynqmp-power.txt | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/xilinx/xlnx,zynqmp-power.txt diff --git a/Documentation/devicetree/bindings/soc/xilinx/xlnx,zynqmp-power.txt b/Documentation/devicetree/bindings/soc/xilinx/xlnx,zynqmp-power.txt new file mode 100644 index 0000000..5b7d963 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/xilinx/xlnx,zynqmp-power.txt @@ -0,0 +1,28 @@ +Xilinx Zynq MPSoC Power Management Device Tree Bindings + +The zynqmp-power node describes the power management configurations. + +Required properties: + - compatible : Must contain: "xlnx,zynqmp-power" + - mbox-names : Name given to channels seen in the 'mboxes' property. + "rx" - Mailbox corresponding to receive path + "tx" - Mailbox corresponding to transmit path + - mboxes : Standard property to specify a Mailbox. Each value of + the mboxes property should contain a phandle to the + mailbox controller device node and an args specifier + that will be the phandle to the intended sub-mailbox + child node to be used for communication. See + Documentation/devicetree/bindings/mailbox/mailbox.txt + for more details about the generic mailbox controller + and client driver bindings. Also see + Documentation/devicetree/bindings/mailbox/ \ + xlnx,zynqmp-ipi-mailbox.txt for typical controller that + is used to communicate with this System controllers. + +Examples: + zynqmp_power: zynqmp-power { + compatible = "xlnx,zynqmp-power"; + mboxes = <&ipi_mailbox_pmu0 0>, + <&ipi_mailbox_pmu0 1>; + mbox-names = "tx", "rx"; + }; -- 2.7.4