From patchwork Fri Aug 19 15:53:19 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stanimir Varbanov X-Patchwork-Id: 660912 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 3sG6wm2Hrtz9sCZ for ; Sat, 20 Aug 2016 01:54:48 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.b=e+ttkF7h; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755295AbcHSPy2 (ORCPT ); Fri, 19 Aug 2016 11:54:28 -0400 Received: from mail-wm0-f42.google.com ([74.125.82.42]:36604 "EHLO mail-wm0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755060AbcHSPyN (ORCPT ); Fri, 19 Aug 2016 11:54:13 -0400 Received: by mail-wm0-f42.google.com with SMTP id q128so39801654wma.1 for ; Fri, 19 Aug 2016 08:54:07 -0700 (PDT) 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=g5YavSsSQyQ3W/Pq7cnQFbjPylmvd8vDJ3oErUlwAbQ=; b=e+ttkF7hk2+Mo1QLhgwhBd/E4p+PJC9jcKy6InvHo+6GT3oCyoN115Y7MZOb70uW3M sxnb5jLCnZlrQuFwIw4mGz9byVl7FORluAjcw9oBnaKNggiLX5oWEmco6IiXFkfIzkPF LjUM3J9qwPFH/I3B6V63vruEZtqDLsYrZD4S8= 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=g5YavSsSQyQ3W/Pq7cnQFbjPylmvd8vDJ3oErUlwAbQ=; b=E4FKcRY5JCIc/2TzESJqbOMc19wR2yxUGwbRTgQc/51kAFqMVYv2N0FqnAXQTxz9TG MmTfI2T1atmuJ8RV0T0LEuLf0Ra3iqoJh6mbf1i75asiHG95629VAJSpdCd2Rl8CZoqr sPnJsT22rg00kSLQM3Clxqt8yrF4AjxgLlzTXAoMPb2BZrraNTickzFx91vd3zOmwFVn ZUOfzIwJPGC8MJOsIIDOBh4qYuMnVLLcsW2ls5t8NRIGAXyuGFsiMBlvb4UGwz0DW2mu KhAjtbBT9JO/sj9ZY7wlqVdoUA0wPnaOpRw1I6MSx0kcTQPItTPO9AuxfF2+jJRqGA7v 3M1A== X-Gm-Message-State: AEkoouvjs7Uxtx9PrCeIHKJkHb7WuqUSXbuO15NqVlB2pxDLq31XtMggFaBi7myc1BU/TV4g X-Received: by 10.28.31.147 with SMTP id f141mr4797964wmf.69.1471622047076; Fri, 19 Aug 2016 08:54:07 -0700 (PDT) Received: from mms-0440.wifi.mm-sol.com ([37.157.136.206]) by smtp.gmail.com with ESMTPSA id m81sm5027581wmf.1.2016.08.19.08.54.02 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 19 Aug 2016 08:54:06 -0700 (PDT) From: Stanimir Varbanov To: Andy Gross , Ohad Ben-Cohen , Bjorn Andersson , Stephen Boyd , Rob Herring , Mark Rutland Cc: Rob Clark , Srinivas Kandagatla , linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, Stanimir Varbanov Subject: [PATCH 3/4] dt-binding: remoteproc: venus rproc dt binding document Date: Fri, 19 Aug 2016 18:53:19 +0300 Message-Id: <1471622000-1906-4-git-send-email-stanimir.varbanov@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1471622000-1906-1-git-send-email-stanimir.varbanov@linaro.org> References: <1471622000-1906-1-git-send-email-stanimir.varbanov@linaro.org> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@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 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>; + }; \ No newline at end of file