From patchwork Mon Nov 7 17:30:52 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stanimir Varbanov X-Patchwork-Id: 81141 Delivered-To: patch@linaro.org Received: by 10.140.97.165 with SMTP id m34csp1131950qge; Mon, 7 Nov 2016 09:39:34 -0800 (PST) X-Received: by 10.99.251.5 with SMTP id o5mr349384pgh.160.1478540374485; Mon, 07 Nov 2016 09:39:34 -0800 (PST) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id b5si2485385pgg.315.2016.11.07.09.39.34; Mon, 07 Nov 2016 09:39:34 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932965AbcKGRja (ORCPT + 27 others); Mon, 7 Nov 2016 12:39:30 -0500 Received: from mail-wm0-f50.google.com ([74.125.82.50]:35689 "EHLO mail-wm0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932705AbcKGRjX (ORCPT ); Mon, 7 Nov 2016 12:39:23 -0500 Received: by mail-wm0-f50.google.com with SMTP id a197so197327395wmd.0 for ; Mon, 07 Nov 2016 09:39:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=3gwvFSjjpGSPuMCwvUrh8lUDQRxtdDZItn3jBzD7WeE=; b=bqiHwZKPwmG+Tl9CXEFIZ3gAncLkzaqS11Mddz3IwDNEztJc4iqIr/sbdNm9eTnju6 kGvvqDVw0gmdz6/Zrsn3uDVY5QcGwXGXqjrWq8bj+JrLXbtnBY+Ek5nmVFSY6akj2J84 qtE78j4vZDS/IEV4Zrg/v/jGrPD1WBKIaWuA0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=3gwvFSjjpGSPuMCwvUrh8lUDQRxtdDZItn3jBzD7WeE=; b=DPU4yQLo9Y3LLe0zPFbsK8qE1185qOoJ3tNK/5NXpzFrhxjUTbT/S/zCMQnMwG+5WP 6DjS28+N5tNV5rPUqEet+kSFb9DHwM024f0daLZBtbkqA7GAkr2X2on/QBc4HHBX2ZTT qmCykHVxdtbdViWskaJ12dUWZRzMy6+xWbHH53e8BcSm6ge4BZ0IukysJorzJt3H2LyS gxntv0jX6E1wuOq5rSHJMODolUfvtqjmoadw5vWLFgQU1/+3gxGlTzRck0TU0GtZ3Liw N9yjliEIm6VRafjS/8f5O6vdSszUt2mHD8GTAIu3VD4fsbZgkZLHJLhYZbGLSu52/tgL fxuA== X-Gm-Message-State: ABUngvcubzAt8sj6jZpGYSo7V4btcUZCfh9hddzrlQOWT1S7VZFWb5+n6CGNR3H6Giiq0gGZ X-Received: by 10.194.235.34 with SMTP id uj2mr6205010wjc.144.1478539906466; Mon, 07 Nov 2016 09:31:46 -0800 (PST) Received: from mms-0440.wifi.mm-sol.com ([37.157.136.206]) by smtp.gmail.com with ESMTPSA id f3sm14716803wmf.10.2016.11.07.09.31.45 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 07 Nov 2016 09:31:46 -0800 (PST) From: Stanimir Varbanov To: Ohad Ben-Cohen , Bjorn Andersson , Stephen Boyd , Andy Gross , Rob Herring , Mark Rutland Cc: Srinivas Kandagatla , linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, devicetree@vger.kernel.org, Stanimir Varbanov Subject: [PATCH v2 2/3] dt-binding: remoteproc: venus rproc dt binding document Date: Mon, 7 Nov 2016 19:30:52 +0200 Message-Id: <1478539853-23218-3-git-send-email-stanimir.varbanov@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1478539853-23218-1-git-send-email-stanimir.varbanov@linaro.org> References: <1478539853-23218-1-git-send-email-stanimir.varbanov@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add devicetree binding document for Venus remote processor. Signed-off-by: Stanimir Varbanov --- .../devicetree/bindings/remoteproc/qcom,venus.txt | 33 ++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 Documentation/devicetree/bindings/remoteproc/qcom,venus.txt -- 2.7.4 diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,venus.txt b/Documentation/devicetree/bindings/remoteproc/qcom,venus.txt new file mode 100644 index 000000000000..06a2db60fa38 --- /dev/null +++ b/Documentation/devicetree/bindings/remoteproc/qcom,venus.txt @@ -0,0 +1,33 @@ +Qualcomm Venus Peripheral Image Loader + +This document defines the binding for a component that loads and boots firmware +on the Qualcomm Venus remote processor core. + +- compatible: + Usage: required + Value type: + Definition: must contain "qcom,venus-pil" + +- memory-region: + Usage: required + Value type: + Definition: a phandle to a node describing reserved memory + +* An example + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + venus_mem: venus@89900000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x89900000 0x0 0x800000>; + alignment = <0x1000>; + no-map; + }; + }; + + rproc_venus@0 { + compatible = "qcom,venus-pil"; + memory-region = <&venus_mem>; + };