From patchwork Tue Apr 21 14:32:22 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 11501663 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 CAE23913 for ; Tue, 21 Apr 2020 14:32:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B1636206D6 for ; Tue, 21 Apr 2020 14:32:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="vVYPKc9J" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729105AbgDUOcu (ORCPT ); Tue, 21 Apr 2020 10:32:50 -0400 Received: from mail26.static.mailgun.info ([104.130.122.26]:11030 "EHLO mail26.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729090AbgDUOcu (ORCPT ); Tue, 21 Apr 2020 10:32:50 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1587479569; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=jNsfudatgCw/4oOpml4iHRyKRLBEdBK8bhHz6b3iWsE=; b=vVYPKc9JwXIim2j1mGoSiCvlW+R4A+jvA45/OO3EbZEQ4s2CRpPLZQV3DsWztQ8fgQfANtcn mlRQsUquVPRBvbDWvRs9TBcNpgcYtQ8wow7tVQoZ+Tgo7Pepm9+GCrzvZ7IMQihLSf78Zz5S zWPJNX/vze47kj4hZxZopKBpTGA= X-Mailgun-Sending-Ip: 104.130.122.26 X-Mailgun-Sid: WyI4ZWZiZiIsICJsaW51eC1yZW1vdGVwcm9jQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by mxa.mailgun.org with ESMTP id 5e9f0411.7fb5218ce0d8-smtp-out-n03; Tue, 21 Apr 2020 14:32:49 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 1A81AC433BA; Tue, 21 Apr 2020 14:32:48 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=2.0 tests=ALL_TRUSTED,SPF_NONE autolearn=unavailable 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) by smtp.codeaurora.org (Postfix) with ESMTPSA id EEE6AC44791; Tue, 21 Apr 2020 14:32:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org EEE6AC44791 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: bjorn.andersson@linaro.org, robh+dt@kernel.org Cc: agross@kernel.org, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, evgreen@chromium.org, ohad@wizery.com, mka@chromium.org, dianders@chromium.org, devicetree@vger.kernel.org, Sibi Sankar Subject: [PATCH v2 1/7] dt-bindings: remoteproc: qcom: Add SC7180 MPSS support Date: Tue, 21 Apr 2020 20:02:22 +0530 Message-Id: <20200421143228.8981-2-sibis@codeaurora.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200421143228.8981-1-sibis@codeaurora.org> References: <20200421143228.8981-1-sibis@codeaurora.org> MIME-Version: 1.0 Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org Add MPSS PAS support for SC7180 SoCs. Reviewed-by: Bjorn Andersson Signed-off-by: Sibi Sankar Acked-by: Rob Herring --- Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt index 9938918b2fea3..22604d2cd3f87 100644 --- a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt +++ b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt @@ -15,6 +15,7 @@ on the Qualcomm ADSP Hexagon core. "qcom,qcs404-adsp-pas" "qcom,qcs404-cdsp-pas" "qcom,qcs404-wcss-pas" + "qcom,sc7180-mpss-pas" "qcom,sdm845-adsp-pas" "qcom,sdm845-cdsp-pas" "qcom,sm8150-adsp-pas" @@ -46,6 +47,7 @@ on the Qualcomm ADSP Hexagon core. qcom,sm8150-slpi-pas: must be "wdog", "fatal", "ready", "handover", "stop-ack" qcom,qcs404-wcss-pas: + qcom,sc7180-mpss-pas: qcom,sm8150-mpss-pas: must be "wdog", "fatal", "ready", "handover", "stop-ack", "shutdown-ack" @@ -106,6 +108,7 @@ on the Qualcomm ADSP Hexagon core. qcom,sm8150-adsp-pas: qcom,sm8150-cdsp-pas: must be "cx", "load_state" + qcom,sc7180-mpss-pas: qcom,sm8150-mpss-pas: must be "cx", "load_state", "mss" qcom,sm8150-slpi-pas: From patchwork Tue Apr 21 14:32:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 11501679 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 138136CA for ; Tue, 21 Apr 2020 14:33:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F002F2071C for ; Tue, 21 Apr 2020 14:33:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="wkHYEr1i" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729321AbgDUOdH (ORCPT ); Tue, 21 Apr 2020 10:33:07 -0400 Received: from mail27.static.mailgun.info ([104.130.122.27]:38639 "EHLO mail27.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729149AbgDUOcz (ORCPT ); Tue, 21 Apr 2020 10:32:55 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1587479574; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=h0i7PQm7BSJY/jq7SxN1ILFHVvwKYIZedbYOAATXJ7Y=; b=wkHYEr1i/s/y9lIE/u7s1kZ1IS7BjdBufcNFbuICxoe8GDhfXhI3BBZH21yK6DnIpKEbbvNe /9ew/xCjOLyepHH634MVhSc8wxSwJag7jTFolR9Ful7bKcLm/gnExGxzK+ccNBi5EU0FK6eI H3N8SsWgt21Bu9HNVgoQooJYbG8= X-Mailgun-Sending-Ip: 104.130.122.27 X-Mailgun-Sid: WyI4ZWZiZiIsICJsaW51eC1yZW1vdGVwcm9jQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by mxa.mailgun.org with ESMTP id 5e9f0415.7efc414a3d50-smtp-out-n04; Tue, 21 Apr 2020 14:32:53 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 499D5C0451C; Tue, 21 Apr 2020 14:32:52 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=2.0 tests=ALL_TRUSTED,SPF_NONE autolearn=unavailable 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) by smtp.codeaurora.org (Postfix) with ESMTPSA id 17F6BC44788; Tue, 21 Apr 2020 14:32:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 17F6BC44788 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: bjorn.andersson@linaro.org, robh+dt@kernel.org Cc: agross@kernel.org, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, evgreen@chromium.org, ohad@wizery.com, mka@chromium.org, dianders@chromium.org, devicetree@vger.kernel.org, Sibi Sankar Subject: [PATCH v2 2/7] remoteproc: qcom: pas: Add SC7180 Modem support Date: Tue, 21 Apr 2020 20:02:23 +0530 Message-Id: <20200421143228.8981-3-sibis@codeaurora.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200421143228.8981-1-sibis@codeaurora.org> References: <20200421143228.8981-1-sibis@codeaurora.org> MIME-Version: 1.0 Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org Add support for booting the Modem DSP found on Qualcomm's SC7180 SoCs. Reviewed-by: Bjorn Andersson Signed-off-by: Sibi Sankar --- drivers/remoteproc/qcom_q6v5_pas.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c index 7a63efb854052..33b0bff770a7f 100644 --- a/drivers/remoteproc/qcom_q6v5_pas.c +++ b/drivers/remoteproc/qcom_q6v5_pas.c @@ -637,6 +637,7 @@ static const struct of_device_id adsp_of_match[] = { { .compatible = "qcom,qcs404-adsp-pas", .data = &adsp_resource_init }, { .compatible = "qcom,qcs404-cdsp-pas", .data = &cdsp_resource_init }, { .compatible = "qcom,qcs404-wcss-pas", .data = &wcss_resource_init }, + { .compatible = "qcom,sc7180-mpss-pas", .data = &mpss_resource_init}, { .compatible = "qcom,sdm845-adsp-pas", .data = &adsp_resource_init}, { .compatible = "qcom,sdm845-cdsp-pas", .data = &cdsp_resource_init}, { .compatible = "qcom,sm8150-adsp-pas", .data = &sm8150_adsp_resource}, From patchwork Tue Apr 21 14:32:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 11501667 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 AE3566CA for ; Tue, 21 Apr 2020 14:33:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 956C52070B for ; Tue, 21 Apr 2020 14:33:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="J641w+go" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729148AbgDUOc7 (ORCPT ); Tue, 21 Apr 2020 10:32:59 -0400 Received: from mail26.static.mailgun.info ([104.130.122.26]:10368 "EHLO mail26.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729298AbgDUOc6 (ORCPT ); Tue, 21 Apr 2020 10:32:58 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1587479578; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=sqX+vw/JMt2d9YIaemJYxFNU3ZR/6minw4o+HGtf5Vk=; b=J641w+goKPyG2678kB5Bil8tLnJJL8t6EBTM6R9AvrPk2zfCAuppRheT2YPT2JnvO6ng7BqQ hVZ+ZOvkRleQ0hSnmbdWOBSDV+6skNrHyvTVnO6k2TrNS3QhH1zO+30w4mahpBOMkohqGZhO eVBCtZzJ7d7aqWOKfl9Bi1uM1Xk= X-Mailgun-Sending-Ip: 104.130.122.26 X-Mailgun-Sid: WyI4ZWZiZiIsICJsaW51eC1yZW1vdGVwcm9jQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by mxa.mailgun.org with ESMTP id 5e9f0419.7f8d5ab9dd88-smtp-out-n02; Tue, 21 Apr 2020 14:32:57 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 57B07C44788; Tue, 21 Apr 2020 14:32:56 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=2.0 tests=ALL_TRUSTED,SPF_NONE autolearn=unavailable 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) by smtp.codeaurora.org (Postfix) with ESMTPSA id 5D9EFC44798; Tue, 21 Apr 2020 14:32:51 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 5D9EFC44798 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: bjorn.andersson@linaro.org, robh+dt@kernel.org Cc: agross@kernel.org, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, evgreen@chromium.org, ohad@wizery.com, mka@chromium.org, dianders@chromium.org, devicetree@vger.kernel.org, Sibi Sankar Subject: [PATCH v2 3/7] dt-bindings: remoteproc: qcom: Use memory-region to reference memory Date: Tue, 21 Apr 2020 20:02:24 +0530 Message-Id: <20200421143228.8981-4-sibis@codeaurora.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200421143228.8981-1-sibis@codeaurora.org> References: <20200421143228.8981-1-sibis@codeaurora.org> MIME-Version: 1.0 Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org Use memory-region property to reference mba and mpss memory regions. Signed-off-by: Sibi Sankar Reviewed-by: Rob Herring --- .../devicetree/bindings/remoteproc/qcom,q6v5.txt | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt index bffddd15eb910..1f9a62e13ebe0 100644 --- a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt +++ b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt @@ -102,6 +102,14 @@ on the Qualcomm Hexagon core. must be "mss_restart", "pdc_reset" for the modem sub-system on SC7180, SDM845 SoCs +For devices where the mba and mpss sub-nodes are not specified, mba/mpss region +should be referenced as follows: +- memory-region: + Usage: required + Value type: + Definition: reference to the reserved-memory for the mba region followed + by the mpss region + For the compatible strings below the following supplies are required: "qcom,q6v5-pil" "qcom,msm8916-mss-pil", From patchwork Tue Apr 21 14:32:25 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 11501675 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 CCA051392 for ; Tue, 21 Apr 2020 14:33:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B5217206D6 for ; Tue, 21 Apr 2020 14:33:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="lVyfJ8S1" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729338AbgDUOdL (ORCPT ); Tue, 21 Apr 2020 10:33:11 -0400 Received: from mail26.static.mailgun.info ([104.130.122.26]:10368 "EHLO mail26.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729330AbgDUOdK (ORCPT ); Tue, 21 Apr 2020 10:33:10 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1587479590; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=mNkd366fBI/Mx9MCE5qcOzNQoIGuapc6hsXcqID2Ecc=; b=lVyfJ8S1AE+oG08DB/PzkEWsUH3VVkt3PDv3/85YDpoiX4f2eB5IkpScDK2r+LAm7Bk9PNT3 bc44uBfla6Y2me370jd9YH1r84AXfP15ok+6Hz4YbJMoFmpZ3h0zWehQ6ygf610eVwQ/VvPo 7fzr18jYrD7PFOKnKjOQ058NxIQ= X-Mailgun-Sending-Ip: 104.130.122.26 X-Mailgun-Sid: WyI4ZWZiZiIsICJsaW51eC1yZW1vdGVwcm9jQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by mxa.mailgun.org with ESMTP id 5e9f0421.7f3fa9b54998-smtp-out-n03; Tue, 21 Apr 2020 14:33:05 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id AE60BC44792; Tue, 21 Apr 2020 14:33:01 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=2.0 tests=ALL_TRUSTED,SPF_NONE autolearn=unavailable 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) by smtp.codeaurora.org (Postfix) with ESMTPSA id C25DDC44799; Tue, 21 Apr 2020 14:32:55 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org C25DDC44799 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: bjorn.andersson@linaro.org, robh+dt@kernel.org Cc: agross@kernel.org, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, evgreen@chromium.org, ohad@wizery.com, mka@chromium.org, dianders@chromium.org, devicetree@vger.kernel.org, Sibi Sankar Subject: [PATCH v2 4/7] remoteproc: qcom_q6v5_mss: Extract mba/mpss from memory-region Date: Tue, 21 Apr 2020 20:02:25 +0530 Message-Id: <20200421143228.8981-5-sibis@codeaurora.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200421143228.8981-1-sibis@codeaurora.org> References: <20200421143228.8981-1-sibis@codeaurora.org> MIME-Version: 1.0 Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org In the absence of mba and mpss sub-child extract the mba/mpss regions from the memory-region property. Signed-off-by: Sibi Sankar --- drivers/remoteproc/qcom_q6v5_mss.c | 21 ++++++++++++++++++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c index 3a7352776a319..5c8d04c51af71 100644 --- a/drivers/remoteproc/qcom_q6v5_mss.c +++ b/drivers/remoteproc/qcom_q6v5_mss.c @@ -1503,8 +1503,17 @@ static int q6v5_alloc_memory_region(struct q6v5 *qproc) struct resource r; int ret; + /* + * In the absence of mba/mpss sub-child, extract the mba and mpss + * reserved memory regions from device's memory-region property. + */ child = of_get_child_by_name(qproc->dev->of_node, "mba"); - node = of_parse_phandle(child, "memory-region", 0); + if (!child) + node = of_parse_phandle(qproc->dev->of_node, + "memory-region", 0); + else + node = of_parse_phandle(child, "memory-region", 0); + ret = of_address_to_resource(node, 0, &r); if (ret) { dev_err(qproc->dev, "unable to resolve mba region\n"); @@ -1521,8 +1530,14 @@ static int q6v5_alloc_memory_region(struct q6v5 *qproc) return -EBUSY; } - child = of_get_child_by_name(qproc->dev->of_node, "mpss"); - node = of_parse_phandle(child, "memory-region", 0); + if (!child) { + node = of_parse_phandle(qproc->dev->of_node, + "memory-region", 1); + } else { + child = of_get_child_by_name(qproc->dev->of_node, "mpss"); + node = of_parse_phandle(child, "memory-region", 0); + } + ret = of_address_to_resource(node, 0, &r); if (ret) { dev_err(qproc->dev, "unable to resolve mpss region\n"); From patchwork Tue Apr 21 14:32:26 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 11501673 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 44D72913 for ; Tue, 21 Apr 2020 14:33:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2C1CE2070B for ; Tue, 21 Apr 2020 14:33:11 +0000 (UTC) Authentication-Results: mail.kernel.org; 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spf=none smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: bjorn.andersson@linaro.org, robh+dt@kernel.org Cc: agross@kernel.org, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, evgreen@chromium.org, ohad@wizery.com, mka@chromium.org, dianders@chromium.org, devicetree@vger.kernel.org, Sibi Sankar Subject: [PATCH v2 5/7] arm64: dts: qcom: sc7180: Update reserved memory map Date: Tue, 21 Apr 2020 20:02:26 +0530 Message-Id: <20200421143228.8981-6-sibis@codeaurora.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200421143228.8981-1-sibis@codeaurora.org> References: <20200421143228.8981-1-sibis@codeaurora.org> MIME-Version: 1.0 Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org Add missing regions and remove unused regions from the reserved memory map, as described in version 5. Signed-off-by: Sibi Sankar --- V2: * move peripheral memory regions to the board dts [Bjorn] arch/arm64/boot/dts/qcom/sc7180-idp.dts | 53 +++++++++++++++++++++++++ arch/arm64/boot/dts/qcom/sc7180.dtsi | 33 ++++++++++++++- 2 files changed, 84 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts index 043c9b9b50240..5405cde1a32ef 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts @@ -28,6 +28,59 @@ chosen { }; }; +/* + * Reserved memory changes + * + * Delete all unused memory nodes and define the peripheral memory regions + * required by the board dts. + * + */ + +/delete-node/ &hyp_mem; +/delete-node/ &xbl_mem; +/delete-node/ &aop_mem; +/delete-node/ &sec_apps_mem; +/delete-node/ &tz_mem; + +/* Increase the size from 2MB to 8MB */ +&rmtfs_mem { + reg = <0x0 0x84400000 0x0 0x800000>; +}; + +/ { + reserved-memory { + atf_mem: memory@80b00000 { + reg = <0x0 0x80b00000 0x0 0x100000>; + no-map; + }; + + mpss_mem: memory@86000000 { + reg = <0x0 0x86000000 0x0 0x8c00000>; + no-map; + }; + + camera_mem: memory@8ec00000 { + reg = <0x0 0x8ec00000 0x0 0x500000>; + no-map; + }; + + venus_mem: memory@8f600000 { + reg = <0 0x8f600000 0 0x500000>; + no-map; + }; + + wlan_mem: memory@94100000 { + reg = <0x0 0x94100000 0x0 0x200000>; + no-map; + }; + + mba_mem: memory@94400000 { + reg = <0x0 0x94400000 0x0 0x200000>; + no-map; + }; + }; +}; + &apps_rsc { pm6150-rpmh-regulators { compatible = "qcom,pm6150-rpmh-regulators"; diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index 998f101ad623b..65c14a6d13fef 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -69,20 +69,49 @@ reserved_memory: reserved-memory { #size-cells = <2>; ranges; + hyp_mem: memory@80000000 { + reg = <0x0 0x80000000 0x0 0x600000>; + no-map; + }; + + xbl_mem: memory@80600000 { + reg = <0x0 0x80600000 0x0 0x200000>; + no-map; + }; + + aop_mem: memory@80800000 { + reg = <0x0 0x80800000 0x0 0x20000>; + no-map; + }; + aop_cmd_db_mem: memory@80820000 { reg = <0x0 0x80820000 0x0 0x20000>; compatible = "qcom,cmd-db"; }; + sec_apps_mem: memory@808ff000 { + reg = <0x0 0x808ff000 0x0 0x1000>; + no-map; + }; + smem_mem: memory@80900000 { reg = <0x0 0x80900000 0x0 0x200000>; no-map; }; - venus_mem: memory@8f600000 { - reg = <0 0x8f600000 0 0x500000>; + tz_mem: memory@80b00000 { + reg = <0x0 0x80b00000 0x0 0x3900000>; no-map; }; + + rmtfs_mem: memory@84400000 { + compatible = "qcom,rmtfs-mem"; + reg = <0x0 0x84400000 0x0 0x200000>; + no-map; + + qcom,client-id = <1>; + qcom,vmid = <15>; + }; }; cpus { From patchwork Tue Apr 21 14:32:27 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 11501687 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 B9EC06CA for ; 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Tue, 21 Apr 2020 14:33:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org A893CC44BC3 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: bjorn.andersson@linaro.org, robh+dt@kernel.org Cc: agross@kernel.org, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, evgreen@chromium.org, ohad@wizery.com, mka@chromium.org, dianders@chromium.org, devicetree@vger.kernel.org, Sibi Sankar Subject: [PATCH v2 6/7] arm64: dts: qcom: sc7180: Add Q6V5 MSS node Date: Tue, 21 Apr 2020 20:02:27 +0530 Message-Id: <20200421143228.8981-7-sibis@codeaurora.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200421143228.8981-1-sibis@codeaurora.org> References: <20200421143228.8981-1-sibis@codeaurora.org> MIME-Version: 1.0 Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org This patch adds Q6V5 MSS PAS remoteproc node for SC7180 SoCs. Signed-off-by: Sibi Sankar Reviewed-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 36 ++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index 65c14a6d13fef..94cead96eade0 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -1323,6 +1323,42 @@ pinconf-sd-cd { }; }; + remoteproc_mpss: remoteproc@4080000 { + compatible = "qcom,sc7180-mpss-pas"; + reg = <0 0x04080000 0 0x4040>; + + interrupts-extended = <&intc GIC_SPI 266 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 3 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 7 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", "handover", + "stop-ack", "shutdown-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&aoss_qmp AOSS_QMP_LS_MODEM>, + <&rpmhpd SC7180_CX>, + <&rpmhpd SC7180_MSS>; + power-domain-names = "load_state", "cx", "mss"; + + memory-region = <&mpss_mem>; + + qcom,smem-states = <&modem_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + glink-edge { + interrupts = ; + label = "modem"; + qcom,remote-pid = <1>; + mboxes = <&apss_shared 12>; + }; + }; + sdhc_2: sdhci@8804000 { compatible = "qcom,sc7180-sdhci", "qcom,sdhci-msm-v5"; reg = <0 0x08804000 0 0x1000>; From patchwork Tue Apr 21 14:32:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 11501685 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 68AB1913 for ; Tue, 21 Apr 2020 14:33:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4D45320656 for ; Tue, 21 Apr 2020 14:33:39 +0000 (UTC) Authentication-Results: mail.kernel.org; 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spf=none smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: bjorn.andersson@linaro.org, robh+dt@kernel.org Cc: agross@kernel.org, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, evgreen@chromium.org, ohad@wizery.com, mka@chromium.org, dianders@chromium.org, devicetree@vger.kernel.org, Sibi Sankar Subject: [PATCH v2 7/7] arm64: dts: qcom: sc7180: Update Q6V5 MSS node Date: Tue, 21 Apr 2020 20:02:28 +0530 Message-Id: <20200421143228.8981-8-sibis@codeaurora.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200421143228.8981-1-sibis@codeaurora.org> References: <20200421143228.8981-1-sibis@codeaurora.org> MIME-Version: 1.0 Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org Add TCSR node and update MSS node to support MSA based Modem boot on SC7180 SoCs. Signed-off-by: Sibi Sankar Reviewed-by: Bjorn Andersson --- V2: * use memory-region to reference mba/mpss regions [Bjorn] * overload the base remoteproc_mpss node wherever possible [Bjorn] Depends on the following bindings: iommus: https://patchwork.kernel.org/patch/11499603/ spare-regs: https://patchwork.kernel.org/patch/11491425/ arch/arm64/boot/dts/qcom/sc7180-idp.dts | 7 +++++++ arch/arm64/boot/dts/qcom/sc7180.dtsi | 28 +++++++++++++++++++++---- 2 files changed, 31 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts index 5405cde1a32ef..08f1f04cca734 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts @@ -309,6 +309,13 @@ &qupv3_id_1 { status = "okay"; }; +&remoteproc_mpss { + status = "okay"; + compatible = "qcom,sc7180-mss-pil"; + iommus = <&apps_smmu 0x460 0x1>, <&apps_smmu 0x444 0x3>; + memory-region = <&mba_mem &mpss_mem>; +}; + &sdhc_1 { status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index 94cead96eade0..5e2618eb1b7fa 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -932,6 +932,11 @@ tcsr_mutex_regs: syscon@1f40000 { reg = <0 0x01f40000 0 0x40000>; }; + tcsr_regs: syscon@1fc0000 { + compatible = "syscon"; + reg = <0 0x01fc0000 0 0x40000>; + }; + tlmm: pinctrl@3500000 { compatible = "qcom,sc7180-pinctrl"; reg = <0 0x03500000 0 0x300000>, @@ -1325,7 +1330,8 @@ pinconf-sd-cd { remoteproc_mpss: remoteproc@4080000 { compatible = "qcom,sc7180-mpss-pas"; - reg = <0 0x04080000 0 0x4040>; + reg = <0 0x04080000 0 0x4040>, <0 0x04180000 0 0x48>; + reg-names = "qdsp6", "rmb"; interrupts-extended = <&intc GIC_SPI 266 IRQ_TYPE_EDGE_RISING>, <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, @@ -1336,19 +1342,33 @@ remoteproc_mpss: remoteproc@4080000 { interrupt-names = "wdog", "fatal", "ready", "handover", "stop-ack", "shutdown-ack"; - clocks = <&rpmhcc RPMH_CXO_CLK>; - clock-names = "xo"; + clocks = <&gcc GCC_MSS_CFG_AHB_CLK>, + <&gcc GCC_MSS_Q6_MEMNOC_AXI_CLK>, + <&gcc GCC_MSS_NAV_AXI_CLK>, + <&gcc GCC_MSS_SNOC_AXI_CLK>, + <&gcc GCC_MSS_MFAB_AXIS_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "bus", "nav", "snoc_axi", + "mnoc_axi", "xo"; power-domains = <&aoss_qmp AOSS_QMP_LS_MODEM>, <&rpmhpd SC7180_CX>, + <&rpmhpd SC7180_MX>, <&rpmhpd SC7180_MSS>; - power-domain-names = "load_state", "cx", "mss"; + power-domain-names = "load_state", "cx", "mx", "mss"; memory-region = <&mpss_mem>; qcom,smem-states = <&modem_smp2p_out 0>; qcom,smem-state-names = "stop"; + resets = <&aoss_reset AOSS_CC_MSS_RESTART>, + <&pdc_reset PDC_MODEM_SYNC_RESET>; + reset-names = "mss_restart", "pdc_reset"; + + qcom,halt-regs = <&tcsr_mutex_regs 0x23000 0x25000 0x24000>; + qcom,spare-regs = <&tcsr_regs 0xb3e4>; + status = "disabled"; glink-edge {