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[199.106.103.52]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-ca5b3b25204sm3460027a12.28.2026.07.09.01.52.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Jul 2026 01:52:33 -0700 (PDT) From: Shawn Guo To: Bjorn Andersson Cc: Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Manivannan Sadhasivam , linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Shawn Guo Subject: [PATCH 3/3] remoteproc: qcom: pas: Add Nord ADSP support Date: Thu, 9 Jul 2026 16:51:49 +0800 Message-ID: <20260709085149.4072181-4-shengchao.guo@oss.qualcomm.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260709085149.4072181-1-shengchao.guo@oss.qualcomm.com> References: <20260709085149.4072181-1-shengchao.guo@oss.qualcomm.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzA5MDA4MyBTYWx0ZWRfX6hnNWbXqt5cU MBhSfJgwJHcjQxCHuwh0vmDCib7g5+x6H0g1m6AYOqLVIpbDiTsBWuz7TBCQU8u81Prp1C4d5aH 8BN7GD7nPvLm/uRPQFUY4J5KiYFtn6y55EzMT8BrERlMv6YIknPwDlkfcKRzv/OBQEguAa1gdrp qSYFDBq4e/Q6FbULWGXgKy/G0SI/LLeaFVUrqJxiU4qMa7RnDTW2BtWCjN+o1Dar9G9oV4dB2BG hdYNnXT7qe5xi/24toRcXrcch+KQ7UKd9IY/88M8qFkbA4xOdKAKPkkengi18M0c+yds+mM/Fy/ Sq1ZxR/tqkqy5mMOwDigDLrPETyDDb+6b+8P7pF/JWUh5OZ+NoXtN52X7ggAjnQgb6bulsH540r MbjU3neB2q61anJV76DunLJwCpPaczjruSOeCZZO5nSz0EIqzmroqpcbux1TMX6yksItxwEPtlZ ftAff5qaJMUlnB9xu8Q== X-Proofpoint-Spam-Info: AW1haW4tMjYwNzA5MDA4MyBTYWx0ZWRfX5N9nTIBmrYB9 KKDScDOhitw5WogWGIBHV/+R2cs6iQatyhXgIzG24WVTNYVcOAL2RELSH/vlyycIBgo6Gyg6GoM 9ThBqGNHTPemOD7JjqkhzJIkxIlxIOA= X-Proofpoint-ORIG-GUID: FdHFKhEGgipJXYhbdql0DCsSi3-ynJa9 X-Proofpoint-GUID: FdHFKhEGgipJXYhbdql0DCsSi3-ynJa9 X-Authority-Analysis: v=2.4 cv=Krh9H2WN c=1 sm=1 tr=0 ts=6a4f6153 cx=c_pps a=rEQLjTOiSrHUhVqRoksmgQ==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=EUspDBNiAAAA:8 a=qFrpwd1egEKAg89pRWwA:9 a=2VI0MkxyNR6bbpdq8BZq:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-07-09_01,2026-07-08_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 phishscore=0 priorityscore=1501 impostorscore=0 lowpriorityscore=0 adultscore=0 spamscore=0 suspectscore=0 bulkscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607090083 The ADSP (HPASS DSP) on Nord SoC is pre-booted by XBL before Linux starts. Add ADSP resource descriptor, and set early_boot flag for attach path rather than a cold boot sequence. Signed-off-by: Shawn Guo --- drivers/remoteproc/qcom_q6v5_pas.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c index 60a4337d9e51..486d08e75cab 100644 --- a/drivers/remoteproc/qcom_q6v5_pas.c +++ b/drivers/remoteproc/qcom_q6v5_pas.c @@ -1422,6 +1422,27 @@ static const struct qcom_pas_data milos_cdsp_resource = { .smem_host_id = 5, }; +static const struct qcom_pas_data nord_adsp_resource = { + .crash_reason_smem = 423, + .firmware_name = "adsp.mdt", + .dtb_firmware_name = "adsp_dtb.mbn", + .pas_id = 1, + .dtb_pas_id = 36, + .minidump_id = 5, + .auto_boot = true, + .early_boot = true, + .proxy_pd_names = (char*[]){ + "cx", + "mx", + NULL + }, + .load_state = "adsp", + .ssr_name = "lpass", + .sysmon_name = "adsp", + .ssctl_id = 0x14, + .smem_host_id = 2, +}; + static const struct qcom_pas_data sm8450_mpss_resource = { .crash_reason_smem = 421, .firmware_name = "modem.mdt", @@ -1664,6 +1685,7 @@ static const struct of_device_id qcom_pas_of_match[] = { { .compatible = "qcom,milos-cdsp-pas", .data = &milos_cdsp_resource }, { .compatible = "qcom,milos-mpss-pas", .data = &sm8450_mpss_resource }, { .compatible = "qcom,milos-wpss-pas", .data = &sc7280_wpss_resource }, + { .compatible = "qcom,nord-adsp-pas", .data = &nord_adsp_resource }, { .compatible = "qcom,msm8226-adsp-pil", .data = &msm8996_adsp_resource }, { .compatible = "qcom,msm8953-adsp-pil", .data = &msm8996_adsp_resource }, { .compatible = "qcom,msm8974-adsp-pil", .data = &msm8996_adsp_resource }, -- 2.43.0