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Mon, 06 Nov 2023 00:28:58 -0800 (PST) From: Neil Armstrong Date: Mon, 06 Nov 2023 09:28:52 +0100 Subject: [PATCH v3 1/3] dt-bindings: remoteproc: qcom,sm8550-pas: document the SM8650 PAS MIME-Version: 1.0 Message-Id: <20231106-topic-sm8650-upstream-remoteproc-v3-1-dbd4cabaeb47@linaro.org> References: <20231106-topic-sm8650-upstream-remoteproc-v3-0-dbd4cabaeb47@linaro.org> In-Reply-To: <20231106-topic-sm8650-upstream-remoteproc-v3-0-dbd4cabaeb47@linaro.org> To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manivannan Sadhasivam Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong , Krzysztof Kozlowski X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=3084; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=gsIvwnD1pTzAEzxjRT3QO/jWU2a/vS/+hNR3Zbvsze0=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBlSKPHN2BrTwkoxLoI1slEW2seI7xkkYzDCmPvunTV t4lMVIyJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZUijxwAKCRB33NvayMhJ0dv4D/ 9hRvNcQvHyzy6Pf4A1mjehaEpjro3EKdArWz5rgd/7cZrL1duYEveuBpH51J/goxI5lzTUbqdBNx00 J6i6vJZTmYlChDDowOE8S/b/jJ1oDk8fiVaNxJ6x67Bkv1wdczZa75a98AGjOJ5cTdx049omSdOmDj hnlLNLzBpG7QQMGjIXQh+FgaMQyHiExQfGARvbcYUeetLsfctTWLmBAm6bRqG023VzQoDNSl6AhZW2 GkdP28Rhsa9n+xSh4GouiNf2uykWy1VDzDsLHFixOH5PmJTKnmEsySHVYUVWoBqOYgSVila0kBx5+l ssr4irFpow4tlB40lZaSgI9DWvr2lDiEBWNtY+nHFc6AsJJMY1ibh4QPyPAvp5AMQuRg1n++g7rZov rxYvDy2EzqxbLm1S1rRe2v989mzw11ZY2Xgitp71wQD2FdxVU5PRArM/Sx/I47pUer+y78KJt2PPgO ZXk+agBAs3930nV8NN7GMrWK8LxCHdWGDv0Pz6RmN4QWETS9fqBay1Sifk6IZlRkyB8HJ24TEhmSwT VH8pgAoczGgjUbKlhcFZ0sJhLJdFAiXqmJu5wsAnUkW3PPsOzqwIJ6B54cwQTmV7Xb5l6kBuukgWJN vN4YNQnj/nSYmoLYE9z6AQce5fLzJkbzilTFmTc2XvfvyOmBq1epxdGl7Sfg== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on fry.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (fry.vger.email [0.0.0.0]); Mon, 06 Nov 2023 00:30:14 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1781802670466634779 X-GMAIL-MSGID: 1781802670466634779 Document the DSP Peripheral Authentication Service on the SM8650 Platform. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Neil Armstrong --- .../bindings/remoteproc/qcom,sm8550-pas.yaml | 44 +++++++++++++++++++++- 1 file changed, 43 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml index 58120829fb06..4e8ce9e7e9fa 100644 --- a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml +++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml @@ -19,6 +19,9 @@ properties: - qcom,sm8550-adsp-pas - qcom,sm8550-cdsp-pas - qcom,sm8550-mpss-pas + - qcom,sm8650-adsp-pas + - qcom,sm8650-cdsp-pas + - qcom,sm8650-mpss-pas reg: maxItems: 1 @@ -49,6 +52,7 @@ properties: - description: Memory region for main Firmware authentication - description: Memory region for Devicetree Firmware authentication - description: DSM Memory region + - description: DSM Memory region 2 required: - compatible @@ -63,6 +67,7 @@ allOf: enum: - qcom,sm8550-adsp-pas - qcom,sm8550-cdsp-pas + - qcom,sm8650-adsp-pas then: properties: interrupts: @@ -71,7 +76,26 @@ allOf: maxItems: 5 memory-region: maxItems: 2 - else: + - if: + properties: + compatible: + enum: + - qcom,sm8650-cdsp-pas + then: + properties: + interrupts: + maxItems: 5 + interrupt-names: + maxItems: 5 + memory-region: + minItems: 3 + maxItems: 3 + - if: + properties: + compatible: + enum: + - qcom,sm8550-mpss-pas + then: properties: interrupts: minItems: 6 @@ -79,12 +103,28 @@ allOf: minItems: 6 memory-region: minItems: 3 + maxItems: 3 + - if: + properties: + compatible: + enum: + - qcom,sm8650-mpss-pas + then: + properties: + interrupts: + minItems: 6 + interrupt-names: + minItems: 6 + memory-region: + minItems: 4 + maxItems: 4 - if: properties: compatible: enum: - qcom,sm8550-adsp-pas + - qcom,sm8650-adsp-pas then: properties: power-domains: @@ -101,6 +141,7 @@ allOf: compatible: enum: - qcom,sm8550-mpss-pas + - qcom,sm8650-mpss-pas then: properties: power-domains: @@ -116,6 +157,7 @@ allOf: compatible: enum: - qcom,sm8550-cdsp-pas + - qcom,sm8650-cdsp-pas then: properties: power-domains: From patchwork Mon Nov 6 08:28:53 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 161876 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:8f47:0:b0:403:3b70:6f57 with SMTP id j7csp2514016vqu; Mon, 6 Nov 2023 00:31:01 -0800 (PST) X-Google-Smtp-Source: AGHT+IGbrMQnmWd2q9l21qSart4pMX0riBtKrDUjGg0TU+X9xq7ng+91Q4gdMarW0x2/05tW+DG0 X-Received: by 2002:a17:902:da87:b0:1cc:548d:4252 with SMTP id j7-20020a170902da8700b001cc548d4252mr24476091plx.57.1699259460834; Mon, 06 Nov 2023 00:31:00 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1699259460; cv=none; d=google.com; s=arc-20160816; b=qHoyPaHAPcKOUbtP/KOWsaIgDTFPvvMoAYvs7+vXJbPsKwtmC9ojSj7wSeAFvAjFtU 5NrPzTVPgFQHVHjN78qtGqDtlqGHI53yVa/aKqrTTuicGTtlI5NISJy0hCbTwaCb03DD mCxD9Y1asLBAXh/FZV7nhSqI8MqjtirRSKN6LlTCsq2pT6G+H/v3Wi6Sf92geAjUt3wX wf8A5HuRv9KXALzsb4on4c79c95SvYWExEIXBbJsnNTcE1TYmQjDuHkvqsxz5N8aUEq5 iXT2sYmTGiiskRJ6y7kJFap/71MWrV5QiGiOpwLsbnSc2V3Bebq3mgOiqISNwGGA+xsh 4TLw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:in-reply-to:references:message-id :content-transfer-encoding:mime-version:subject:date:from :dkim-signature; bh=zwCCOoSwPAq81CXeFaa1ZEXJOETTRIUb81b9f7FxvQE=; fh=zx2cTy09Q7wXoe/WukYz/dOCfZhm0m8JhLcMyt0t7fg=; b=uFTriLFQ/eANMLgJYZWX0s8n3NRzBoZkpVJrn0C+boJ/PSDTr8yzsAqts0m6lNSy+Z 9JufJL8K33fSo79TVvogaRHggeZvnD3EsqFyRuZ8CaSTh3LknKwkQw5iDjE9DEgzU2+6 ndV45c58NdK9GJCqsXUxWsWhPayMlYQDV6kFZLYLSD0mSQ1w7rYLS60LsLMJD9HIknRe nW8fGJMIK8zK4BOL7ozgdKDFlbd69LLwXTcIQ5mD8qc9Z13Lm5sxS1Q6/cKP5efkDdKY 8Wt6sc1aTJQcfJhgRLc5WhJe+JczWTJPJLH26OtF4dURUDpZ2vTOV+Pz8Gb5wAyy6Q4T QwRw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=iCWiGenb; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.38 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from fry.vger.email (fry.vger.email. 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Mon, 06 Nov 2023 00:28:59 -0800 (PST) From: Neil Armstrong Date: Mon, 06 Nov 2023 09:28:53 +0100 Subject: [PATCH v3 2/3] remoteproc: qcom: pas: make region assign more generic MIME-Version: 1.0 Message-Id: <20231106-topic-sm8650-upstream-remoteproc-v3-2-dbd4cabaeb47@linaro.org> References: <20231106-topic-sm8650-upstream-remoteproc-v3-0-dbd4cabaeb47@linaro.org> In-Reply-To: <20231106-topic-sm8650-upstream-remoteproc-v3-0-dbd4cabaeb47@linaro.org> To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manivannan Sadhasivam Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=6158; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=kgGD2iNGnWz+J97/SP/Ac1ViSBNTEhHF6d8FSrY+bEg=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBlSKPI2TjEZeZeK5pTcsLX54Rk0RaUFRAiwEOThutz kF3QTiCJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZUijyAAKCRB33NvayMhJ0VMMD/ 4p/VczjnDz8yeCIz/P3MuIgcP77MdiC0NCYXIDjwiT6yApuKl3G6EQ/GzlSqyvHUgon0uUIqvuOLp+ /xWfDSbGzoPN41QvMWDMfxwf3a8EnACrYaOyqVbkfzkqvkxpv1QzLl1uQv8sB5dx119PCX+JJ1cAgy sLdGGB7zi9mzy2J3Xsp93xaCJrxF7sWSZAqv1iaes0A45gAS7fSqnR2X5UF1npEGUTf090SqKeBgQt VjzdTKDhBQfKs8AAFjIxl/8kkv8Pst9QvY93uqn/Mq/yf0PTmudB4fTkEXPwobcXT0je04AcEassQJ So05PFhplxxcsumCNBP66iC/EBALNZRX2mkknjqHIvBEp/o8uLG8O2JRF4b9UeVz3zHk2Pwu3R7YjZ Pk2v2uHMhL6zQzAc3NFBhOr5VeSgErfTYlLOgqR18QsD8kG/bXBgRxLm/WCA+E81uKqQJXs5NP12LS 0JfsXhOnLQ8O7ncN/DZBGv+1SHZEswGRwzNyWdiiA91IZTT9WV3jJCuz4aH7J8S9rhPHKFGEZ3SpLf lWSNynWV+NXwmGLvXgnsjvJaDSBhhuPX9DNxvXJ/vKKLLhGgGAam6V1rIGnYsQdGbFle45JsDqePdf 6lhQ83ntlj0M8ONUpmMu76sC3hBJ3bJWihdApwy+31lTZhGn0oVgvAZM323w== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on fry.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (fry.vger.email [0.0.0.0]); Mon, 06 Nov 2023 00:30:56 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1781802688272174742 X-GMAIL-MSGID: 1781802688272174742 The current memory region assign only supports a single memory region. But new platforms introduces more regions to make the memory requirements more flexible for various use cases. Those new platforms also shares the memory region between the DSP and HLOS. To handle this, make the region assign more generic in order to support more than a single memory region and also permit setting the regions permissions as shared. Signed-off-by: Neil Armstrong Reviewed-by: Mukesh Ojha --- drivers/remoteproc/qcom_q6v5_pas.c | 101 ++++++++++++++++++++++++------------- 1 file changed, 66 insertions(+), 35 deletions(-) diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c index 913a5d2068e8..2ea364a04d4c 100644 --- a/drivers/remoteproc/qcom_q6v5_pas.c +++ b/drivers/remoteproc/qcom_q6v5_pas.c @@ -33,6 +33,8 @@ #define ADSP_DECRYPT_SHUTDOWN_DELAY_MS 100 +#define MAX_ASSIGN_COUNT 2 + struct adsp_data { int crash_reason_smem; const char *firmware_name; @@ -51,6 +53,9 @@ struct adsp_data { int ssctl_id; int region_assign_idx; + int region_assign_count; + bool region_assign_shared; + int region_assign_vmid; }; struct qcom_adsp { @@ -87,15 +92,18 @@ struct qcom_adsp { phys_addr_t dtb_mem_phys; phys_addr_t mem_reloc; phys_addr_t dtb_mem_reloc; - phys_addr_t region_assign_phys; + phys_addr_t region_assign_phys[MAX_ASSIGN_COUNT]; void *mem_region; void *dtb_mem_region; size_t mem_size; size_t dtb_mem_size; - size_t region_assign_size; + size_t region_assign_size[MAX_ASSIGN_COUNT]; int region_assign_idx; - u64 region_assign_perms; + int region_assign_count; + bool region_assign_shared; + int region_assign_vmid; + u64 region_assign_perms[MAX_ASSIGN_COUNT]; struct qcom_rproc_glink glink_subdev; struct qcom_rproc_subdev smd_subdev; @@ -590,37 +598,53 @@ static int adsp_alloc_memory_region(struct qcom_adsp *adsp) static int adsp_assign_memory_region(struct qcom_adsp *adsp) { - struct reserved_mem *rmem = NULL; - struct qcom_scm_vmperm perm; + struct qcom_scm_vmperm perm[MAX_ASSIGN_COUNT]; struct device_node *node; + unsigned int perm_size; + int offset; int ret; if (!adsp->region_assign_idx) return 0; - node = of_parse_phandle(adsp->dev->of_node, "memory-region", adsp->region_assign_idx); - if (node) - rmem = of_reserved_mem_lookup(node); - of_node_put(node); - if (!rmem) { - dev_err(adsp->dev, "unable to resolve shareable memory-region\n"); - return -EINVAL; - } + for (offset = 0; offset < adsp->region_assign_count; ++offset) { + struct reserved_mem *rmem = NULL; + + node = of_parse_phandle(adsp->dev->of_node, "memory-region", + adsp->region_assign_idx + offset); + if (node) + rmem = of_reserved_mem_lookup(node); + of_node_put(node); + if (!rmem) { + dev_err(adsp->dev, "unable to resolve shareable memory-region index %d\n", + offset); + return -EINVAL; + } - perm.vmid = QCOM_SCM_VMID_MSS_MSA; - perm.perm = QCOM_SCM_PERM_RW; + if (adsp->region_assign_shared) { + perm[0].vmid = QCOM_SCM_VMID_HLOS; + perm[0].perm = QCOM_SCM_PERM_RW; + perm[1].vmid = adsp->region_assign_vmid; + perm[1].perm = QCOM_SCM_PERM_RW; + perm_size = 2; + } else { + perm[0].vmid = adsp->region_assign_vmid; + perm[0].perm = QCOM_SCM_PERM_RW; + perm_size = 1; + } - adsp->region_assign_phys = rmem->base; - adsp->region_assign_size = rmem->size; - adsp->region_assign_perms = BIT(QCOM_SCM_VMID_HLOS); + adsp->region_assign_phys[offset] = rmem->base; + adsp->region_assign_size[offset] = rmem->size; + adsp->region_assign_perms[offset] = BIT(QCOM_SCM_VMID_HLOS); - ret = qcom_scm_assign_mem(adsp->region_assign_phys, - adsp->region_assign_size, - &adsp->region_assign_perms, - &perm, 1); - if (ret < 0) { - dev_err(adsp->dev, "assign memory failed\n"); - return ret; + ret = qcom_scm_assign_mem(adsp->region_assign_phys[offset], + adsp->region_assign_size[offset], + &adsp->region_assign_perms[offset], + perm, perm_size); + if (ret < 0) { + dev_err(adsp->dev, "assign memory %d failed\n", offset); + return ret; + } } return 0; @@ -629,20 +653,22 @@ static int adsp_assign_memory_region(struct qcom_adsp *adsp) static void adsp_unassign_memory_region(struct qcom_adsp *adsp) { struct qcom_scm_vmperm perm; - int ret; + int offset, ret; - if (!adsp->region_assign_idx) + if (!adsp->region_assign_idx || adsp->region_assign_shared) return; - perm.vmid = QCOM_SCM_VMID_HLOS; - perm.perm = QCOM_SCM_PERM_RW; + for (offset = 0; offset < adsp->region_assign_count; ++offset) { + perm.vmid = QCOM_SCM_VMID_HLOS; + perm.perm = QCOM_SCM_PERM_RW; - ret = qcom_scm_assign_mem(adsp->region_assign_phys, - adsp->region_assign_size, - &adsp->region_assign_perms, - &perm, 1); - if (ret < 0) - dev_err(adsp->dev, "unassign memory failed\n"); + ret = qcom_scm_assign_mem(adsp->region_assign_phys[offset], + adsp->region_assign_size[offset], + &adsp->region_assign_perms[offset], + &perm, 1); + if (ret < 0) + dev_err(adsp->dev, "unassign memory failed\n"); + } } static int adsp_probe(struct platform_device *pdev) @@ -696,6 +722,9 @@ static int adsp_probe(struct platform_device *pdev) adsp->info_name = desc->sysmon_name; adsp->decrypt_shutdown = desc->decrypt_shutdown; adsp->region_assign_idx = desc->region_assign_idx; + adsp->region_assign_count = min_t(int, MAX_ASSIGN_COUNT, desc->region_assign_count); + adsp->region_assign_vmid = desc->region_assign_vmid; + adsp->region_assign_shared = desc->region_assign_shared; if (dtb_fw_name) { adsp->dtb_firmware_name = dtb_fw_name; adsp->dtb_pas_id = desc->dtb_pas_id; @@ -1163,6 +1192,8 @@ static const struct adsp_data sm8550_mpss_resource = { .sysmon_name = "modem", .ssctl_id = 0x12, .region_assign_idx = 2, + .region_assign_count = 1, + .region_assign_vmid = QCOM_SCM_VMID_MSS_MSA, }; 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Mon, 06 Nov 2023 00:29:00 -0800 (PST) From: Neil Armstrong Date: Mon, 06 Nov 2023 09:28:54 +0100 Subject: [PATCH v3 3/3] remoteproc: qcom: pas: Add SM8650 remoteproc support MIME-Version: 1.0 Message-Id: <20231106-topic-sm8650-upstream-remoteproc-v3-3-dbd4cabaeb47@linaro.org> References: <20231106-topic-sm8650-upstream-remoteproc-v3-0-dbd4cabaeb47@linaro.org> In-Reply-To: <20231106-topic-sm8650-upstream-remoteproc-v3-0-dbd4cabaeb47@linaro.org> To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manivannan Sadhasivam Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong , Dmitry Baryshkov X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=2575; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=V+hhGqyuT9McQl2wN0mZk+6+Al3b4CJGDt+P4+rXTSk=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBlSKPISG+tdQXIB8ruDIY47ZQKBf7rTWBmkxeTL4DC OcC4d+iJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZUijyAAKCRB33NvayMhJ0eGXD/ 9YubQFacjudBzLyt+YWtzqUqEZlsQso7plhS2jq+5V2W77Nu381v3J1Z+KXagFZ8F/tP6f12Hx8y/6 OUHXcSa9OqI/A9GZPW0RimcRCMUJYQDngCMi+jOJ2SdQ1Pye1Ccg1ulWnSpxVkYojtVERA2FkBu+9c nRuYyi02rslpVBWtUG1BvyiN7xfrk8LVZuxmhxwevAv08t2ZthajAU23/Hg4XjlZhJPgGIwYLIPyrM It9iaT50OfVkjMNdmxirxqR3AX0riZDAj+E6Kg7L7jeEl3sDg3vVazOIVPhEVV11gIQl8225cZWCWZ Hh7nq46XkMM6uEIbK1Kj56A+hncnyzhgyeruZG7MMukDkh8ySnsuwwf8laPHm4EhgfdlAORmxrew/o O2rg/GHgtkToDv287zwMZ28GASEqLN28ja0sFAaZbM9rlVDCbYptXiwykcxxAqXwbfbO9dXGJHduvw pQuVHaOCF8ck9ZeXFZNs05qXQrU/EWSmTsFXM+ZH+4ruDrsKrNKsVVYnp3D05Nz1RKtM8X75rX6lPH fu3QDfIbYIA5CUdDYVgEyndfpaPHRNaVpazd9zDEMIzH/2vUwK3HhZUtAEEPHSe5jbEXvzbzfqFYis uHhT5X/pjTzs+D7XLcgmNCnlU7q+RG0vASsCrMCjhjxCupyXRv+3kbsppfdw== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on agentk.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (agentk.vger.email [0.0.0.0]); Mon, 06 Nov 2023 00:31:22 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1781802714014112575 X-GMAIL-MSGID: 1781802714014112575 Add DSP Peripheral Authentication Service support for the SM8650 platform. Reviewed-by: Dmitry Baryshkov Signed-off-by: Neil Armstrong --- drivers/remoteproc/qcom_q6v5_pas.c | 50 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c index 2ea364a04d4c..8f7429d86a6f 100644 --- a/drivers/remoteproc/qcom_q6v5_pas.c +++ b/drivers/remoteproc/qcom_q6v5_pas.c @@ -1196,6 +1196,53 @@ static const struct adsp_data sm8550_mpss_resource = { .region_assign_vmid = QCOM_SCM_VMID_MSS_MSA, }; +static const struct adsp_data sm8650_cdsp_resource = { + .crash_reason_smem = 601, + .firmware_name = "cdsp.mdt", + .dtb_firmware_name = "cdsp_dtb.mdt", + .pas_id = 18, + .dtb_pas_id = 0x25, + .minidump_id = 7, + .auto_boot = true, + .proxy_pd_names = (char*[]){ + "cx", + "mxc", + "nsp", + NULL + }, + .load_state = "cdsp", + .ssr_name = "cdsp", + .sysmon_name = "cdsp", + .ssctl_id = 0x17, + .region_assign_idx = 2, + .region_assign_count = 1, + .region_assign_shared = true, + .region_assign_vmid = QCOM_SCM_VMID_CDSP, +}; + +static const struct adsp_data sm8650_mpss_resource = { + .crash_reason_smem = 421, + .firmware_name = "modem.mdt", + .dtb_firmware_name = "modem_dtb.mdt", + .pas_id = 4, + .dtb_pas_id = 0x26, + .minidump_id = 3, + .auto_boot = false, + .decrypt_shutdown = true, + .proxy_pd_names = (char*[]){ + "cx", + "mss", + NULL + }, + .load_state = "modem", + .ssr_name = "mpss", + .sysmon_name = "modem", + .ssctl_id = 0x12, + .region_assign_idx = 2, + .region_assign_count = 2, + .region_assign_vmid = QCOM_SCM_VMID_MSS_MSA, +}; + static const struct of_device_id adsp_of_match[] = { { .compatible = "qcom,msm8226-adsp-pil", .data = &adsp_resource_init}, { .compatible = "qcom,msm8953-adsp-pil", .data = &msm8996_adsp_resource}, @@ -1248,6 +1295,9 @@ static const struct of_device_id adsp_of_match[] = { { .compatible = "qcom,sm8550-adsp-pas", .data = &sm8550_adsp_resource}, { .compatible = "qcom,sm8550-cdsp-pas", .data = &sm8550_cdsp_resource}, { .compatible = "qcom,sm8550-mpss-pas", .data = &sm8550_mpss_resource}, + { .compatible = "qcom,sm8650-adsp-pas", .data = &sm8550_adsp_resource}, + { .compatible = "qcom,sm8650-cdsp-pas", .data = &sm8650_cdsp_resource}, + { .compatible = "qcom,sm8650-mpss-pas", .data = &sm8650_mpss_resource}, { }, }; MODULE_DEVICE_TABLE(of, adsp_of_match);