| Message ID | 20181212124456.3164-1-sibis@codeaurora.org |
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Return-Path: <devicetree-owner@vger.kernel.org> X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=codeaurora.org header.i=@codeaurora.org header.b="a4pR/xKH"; dkim=pass (1024-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="imhQgI/S"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 43FGk22fD2z9s3Z for <incoming-dt@patchwork.ozlabs.org>; Wed, 12 Dec 2018 23:45:14 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727276AbeLLMpN (ORCPT <rfc822;incoming-dt@patchwork.ozlabs.org>); Wed, 12 Dec 2018 07:45:13 -0500 Received: from smtp.codeaurora.org ([198.145.29.96]:50438 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727159AbeLLMpM (ORCPT <rfc822; devicetree@vger.kernel.org>); Wed, 12 Dec 2018 07:45:12 -0500 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 4389D602FF; Wed, 12 Dec 2018 12:45:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1544618712; bh=bQgKiQOqtRXpI3MSOCfCddTBmmn1fLnC99kZz9N1ZOY=; h=From:To:Cc:Subject:Date:From; b=a4pR/xKHgk9BFGZheGqc4UC1HQFT9ojCg1/cyuOOGLGpFv3289gUEBi8s7URGLgQk kvaWGrsLY7rBhDEWiwv+QKGtwX7PprK/ImgH23IfAihn+y9dAB3hZ2nF9DG2n8CtNs 4FojthRbBERHdM3g84Dh85NCIQU8/azDvaKuf8nk= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=2.0 tests=ALL_TRUSTED,BAYES_00, DKIM_INVALID, DKIM_SIGNED autolearn=no autolearn_force=no version=3.4.0 Received: from blr-ubuntu-87.qualcomm.com (blr-bdr-fw-01_globalnat_allzones-outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: sibis@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 92DA5601D7; Wed, 12 Dec 2018 12:45:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1544618711; bh=bQgKiQOqtRXpI3MSOCfCddTBmmn1fLnC99kZz9N1ZOY=; h=From:To:Cc:Subject:Date:From; b=imhQgI/S7vPoSLqCHnMmcQHyCqw8B3+iQMKjIuOHC9HN2+Rr3rjZ/AnqZuc2fIvPA I/fZCpBJ16bPbr7MzQiZ+ob/pzCrgTu+0tMY+AXsqP/2qe66Vehnxz48Mw8Dr7pxUF 7KnX3cHf7XpMyqj1amwPsmpfsSsga2jfoslcJNVA= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 92DA5601D7 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar <sibis@codeaurora.org> To: bjorn.andersson@linaro.org, david.brown@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, andy.gross@linaro.org Cc: briannorris@chromium.org, akdwived@codeaurora.org, clew@codeaurora.org, linux-kernel@vger.kernel.org, linux-arm-msm-owner@vger.kernel.org, ohad@wizery.com, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, Sibi Sankar <sibis@codeaurora.org> Subject: [PATCH 0/2] Add firmware bindings for Q6V5 MSS Date: Wed, 12 Dec 2018 18:14:54 +0530 Message-Id: <20181212124456.3164-1-sibis@codeaurora.org> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: <devicetree.vger.kernel.org> X-Mailing-List: devicetree@vger.kernel.org |
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Add firmware bindings for Q6V5 MSS
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Q6V5 MSS on certain SoCs like SDM845 are capable of operating under completely different configuration (like Non-Modem WLAN configuration) depending on the firmware loaded without any change in boot sequence of the Hexagon core. The patch series is ultimately aimed to avoid multiple compatibles per SoC to just specify different upstreamed firmware locations. This is achieved by introducing "qcom,firmware" binding to store the relative path of mba and modem metadata. remoteproc@4080000 { ... qcom,firmware = "qcom/sdm845/mss/mba.mbn", "qcom/sdm845/mss/modem.mdt"; ... } Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org> SibiSankar (2): dt-bindings: remoteproc: qcom: Add firmware bindings for Q6V5 MSS remoteproc: qcom: q6v5-mss: Add support for parsing fw dt bindings .../bindings/remoteproc/qcom,q6v5.txt | 7 +++ drivers/remoteproc/qcom_q6v5_mss.c | 49 ++++++++++++++++--- 2 files changed, 48 insertions(+), 8 deletions(-)