From patchwork Tue Mar 10 06:33:33 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Andersson X-Patchwork-Id: 11428537 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 584AE139A for ; Tue, 10 Mar 2020 06:35:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 374F32467C for ; Tue, 10 Mar 2020 06:35:12 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="yJby5aKY" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726316AbgCJGfL (ORCPT ); Tue, 10 Mar 2020 02:35:11 -0400 Received: from mail-pj1-f67.google.com ([209.85.216.67]:40178 "EHLO mail-pj1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726205AbgCJGfL (ORCPT ); Tue, 10 Mar 2020 02:35:11 -0400 Received: by mail-pj1-f67.google.com with SMTP id gv19so1026202pjb.5 for ; Mon, 09 Mar 2020 23:35:10 -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:mime-version :content-transfer-encoding; bh=nP9PNS9eIJgQJAIRsXlp8n4P+pGeRNDem1/JAJ9CZoo=; b=yJby5aKYmht78gbCPLKW/yR9kFDyyMOl0hhOcLl9Yv1XCDJgxKqDFQ/VY/Cm4+78Du +IXhtz6sRqDL+pbulDPLtlduJdTc0rLACLbmB2Ldp9LZJkHsAZAWrnhtozeQAnDVoSBI styPVyZA5xIQFeRnye0NpOM8eKb1OABAEcMq1qLc3FxW4gDXggoW3CCdKelcxrovDwfy JckNwcerrnx3xqbuTV35u5gOMdGzCLXP41n/GdmEWZ4gEReWLNM6aV4BcDHwPs0/9OcX xgVyrlM+ScKNfn4uMWnrGj7zEPMfT8CFJnM1bzLHDW9mTBewjXgc9m2s52hNUBAtMyVW 6/8Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=nP9PNS9eIJgQJAIRsXlp8n4P+pGeRNDem1/JAJ9CZoo=; b=MKOayb5axef2XSjMnLoda389MWh1uzrmCN//K7Ntjqvp46nKup7BtLnL+H9oswgyzJ c+gVcOQO7vy2kJcGqrL7Y9RzegF4PrGrewpX/UbU+Fh/nrqoHCwGQtrRLVnYq/3Rm1Ul ebBNQ7WKcQ6sA5AXUowRLhHrsDFvgbUicEOHrDG4ttZj8dM7N3YwnHqpe3OA3+KD3B0a EOHjRVflGttcOiWS96YP6JwmKGxUEav5RgsdXAapn49kE7/kJn8bF+oVsqnoq33P4a8L Bmcp6jKdlTzNdQI5Boq3POBiDhRiUKrpyBYUcI30ayCXQV8eUPiQbUKAqYVe4VsTmC0U iYaA== X-Gm-Message-State: ANhLgQ1bpFflucQbQzJlZoqbCgw5BLxFs9bXvu4LPLu+/mXLhi/iVgqt fVsxkFg+Jmit66pXKMACian2VA== X-Google-Smtp-Source: ADFU+vvNU8SVNQz3C9Imsfqn/W1TG5Peq/nh++Xv6kdj+KouUr/6rTO+KMeCdRN12xY5J1qFbutcuw== X-Received: by 2002:a17:90b:438d:: with SMTP id in13mr202775pjb.114.1583822110408; Mon, 09 Mar 2020 23:35:10 -0700 (PDT) Received: from localhost.localdomain (104-188-17-28.lightspeed.sndgca.sbcglobal.net. [104.188.17.28]) by smtp.gmail.com with ESMTPSA id v8sm1388029pjr.10.2020.03.09.23.35.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Mar 2020 23:35:09 -0700 (PDT) From: Bjorn Andersson To: Andy Gross , Bjorn Andersson , Ohad Ben-Cohen , Rob Herring Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Mathieu Poirier , Stephen Boyd Subject: [PATCH v4 0/5] remoteproc: qcom: PIL info support Date: Mon, 9 Mar 2020 23:33:33 -0700 Message-Id: <20200310063338.3344582-1-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.24.0 MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Introduce support for filling out the relocation information in IMEM, to aid post mortem debug tools to locate the various remoteprocs. Bjorn Andersson (5): dt-bindings: remoteproc: Add Qualcomm PIL info binding remoteproc: qcom: Introduce driver to store pil info in IMEM remoteproc: qcom: Update PIL relocation info on load arm64: dts: qcom: qcs404: Add IMEM and PIL info region arm64: dts: qcom: sdm845: Add IMEM and PIL info region .../bindings/remoteproc/qcom,pil-info.yaml | 44 +++++ arch/arm64/boot/dts/qcom/qcs404.dtsi | 15 ++ arch/arm64/boot/dts/qcom/sdm845.dtsi | 15 ++ drivers/remoteproc/Kconfig | 6 + drivers/remoteproc/Makefile | 1 + drivers/remoteproc/qcom_pil_info.c | 180 ++++++++++++++++++ drivers/remoteproc/qcom_pil_info.h | 8 + drivers/remoteproc/qcom_q6v5_adsp.c | 20 +- drivers/remoteproc/qcom_q6v5_mss.c | 7 + drivers/remoteproc/qcom_q6v5_pas.c | 19 +- drivers/remoteproc/qcom_q6v5_wcss.c | 14 +- drivers/remoteproc/qcom_wcnss.c | 18 +- 12 files changed, 335 insertions(+), 12 deletions(-) create mode 100644 Documentation/devicetree/bindings/remoteproc/qcom,pil-info.yaml create mode 100644 drivers/remoteproc/qcom_pil_info.c create mode 100644 drivers/remoteproc/qcom_pil_info.h