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Wed, 25 Oct 2023 00:35:47 -0700 (PDT) From: Neil Armstrong Date: Wed, 25 Oct 2023 09:35:44 +0200 Subject: [PATCH 1/3] dt-bindings: remoteproc: qcom,sm8550-pas: document the SM8650 PAS MIME-Version: 1.0 Message-Id: <20231025-topic-sm8650-upstream-remoteproc-v1-1-a8d20e4ce18c@linaro.org> References: <20231025-topic-sm8650-upstream-remoteproc-v1-0-a8d20e4ce18c@linaro.org> In-Reply-To: <20231025-topic-sm8650-upstream-remoteproc-v1-0-a8d20e4ce18c@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=2945; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=ReX6I/P07eTgtQQTrQKO8qWXZbNK8GFq7o2EoG+yCMA=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBlOMVQLaoczDUEsgaDjUrfWjriFoPMK+x8TpWa8qPX s3uq6eiJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZTjFUAAKCRB33NvayMhJ0U9hD/ 9AT3wLIpKzJCgeYqnETIcqLOYl9i2NfBxP3JI7g7QbnyLE6VpjM66rjqljM4WN++ZoXTI3d3phUg/8 /bOLZGqepIHLnQxiNf/R4pgiWf5/sq5JVS+St++c/0LkK9+/g/AAAuYzvX9NvbXEjy8KeowZWBosbP sDvdZHj0swuDrvr2pYg3k/KllaURNNwxlSUf4vWkH4ruJ6L4QnxwD+BO55Ar22yN2xIWcs/F2D9Isd kB4D7u2+uyqByiwCXdKQZa+ZsGtw1PJXLx4vVOO7wcJJeUBmN/GAIbtHB56yOAJr1QNXU6KdlMc8t5 TblmLDPwbGjbPBrt697f7MBgkWE+T1b5oswndRfOYvrToHHAoRUWwuV6l4NuPKAVg4NrIzCMXgAoP5 CNWjJKZHWwEVfh59sCTXmhMB0jKojp5pqQgbD9HTrJIEQN/ZkllPLUh3/JviAeUOwGBESn8w9J01e6 EWYVbUVdJDkSw9uynnJhTNbSp6t2459fzrEZOp3kSjNGme93DIxZDwMYdJG204khMcnur4Sw8Vpgpo B5r3dSvlAJLqaPFge9UrBgxmwUaN9h9898OD5SzxSips53igQEtvBviSaJUK0aY4/AiSAH7yzujmpi ySL/SBqY3pm3fI8CKrMGpNW9dDHPfkth5V7+rcgxMDcF9TJ8lGP84ak8XZvA== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on groat.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 (groat.vger.email [0.0.0.0]); Wed, 25 Oct 2023 00:39:58 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1780712320891612970 X-GMAIL-MSGID: 1780712320891612970 Document the DSP Peripheral Authentication Service on the SM8650 Platform. Signed-off-by: Neil Armstrong --- .../bindings/remoteproc/qcom,sm8550-pas.yaml | 41 +++++++++++++++++++++- 1 file changed, 40 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..316371c8ee6e 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 +76,25 @@ allOf: maxItems: 5 memory-region: maxItems: 2 - else: + - if: + properties: + compatible: + enum: + - qcom,sm8650-cdsp-pas + then: + properties: + interrupts: + minItems: 5 + interrupt-names: + minItems: 5 + memory-region: + minItems: 3 + - if: + properties: + compatible: + enum: + - qcom,sm8550-mpss-pas + then: properties: interrupts: minItems: 6 @@ -79,12 +102,26 @@ allOf: minItems: 6 memory-region: minItems: 3 + - if: + properties: + compatible: + enum: + - qcom,sm8650-mpss-pas + then: + properties: + interrupts: + minItems: 6 + interrupt-names: + minItems: 6 + memory-region: + minItems: 4 - if: properties: compatible: enum: - qcom,sm8550-adsp-pas + - qcom,sm8650-adsp-pas then: properties: power-domains: @@ -101,6 +138,7 @@ allOf: compatible: enum: - qcom,sm8550-mpss-pas + - qcom,sm8650-mpss-pas then: properties: power-domains: @@ -116,6 +154,7 @@ allOf: compatible: enum: - qcom,sm8550-cdsp-pas + - qcom,sm8650-cdsp-pas then: properties: power-domains: From patchwork Wed Oct 25 07:35:45 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 157886 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:ce89:0:b0:403:3b70:6f57 with SMTP id p9csp2428094vqx; Wed, 25 Oct 2023 00:39:24 -0700 (PDT) X-Google-Smtp-Source: AGHT+IEKqmkBx+ALRYmfcVxLKQjE8Y+L+ZbnUIU4Eep+MZNbAm/xkW/KqKSSXWdCbOxbqE0re9o1 X-Received: by 2002:a05:6808:344:b0:3a9:ba39:6d70 with SMTP id j4-20020a056808034400b003a9ba396d70mr15743143oie.23.1698219563816; Wed, 25 Oct 2023 00:39:23 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1698219563; cv=none; d=google.com; s=arc-20160816; b=e4b+2vNmPm9yZhlbGUfIMJfurqb/Wb/o6Mu9oTrcAXn4IqF9empvrpyqDxhFhX97rj bdf5RbzsoAsG29IEzK3Bbu6l5C6d6pyvewNPHbkv9Diw8/FWgOoAF5jy11y8s/OzvC+j 1xPjZodoAXl4CewW+Ls/laQS/7HkUzHMc/CsMRToFHnV4NwgH0iI5jNgX0yN4tE+bE0P lbEg4OxmTfM7Re68oMpzy2s/hcw2YHtk0ikVYGa1tEzAPDPcrV5LtI8QVtYjn28xRxLj mS9juyu09R1QYyOFZKiTn/lsv2Pktk1XT29uoQjqzuDKiNTVl98CbwoCzKz2tQYhVIjT 3j3A== 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=ssP4KB5jQYMoyjKlHdy1AaYK1DfyUFr3e4RTz1dsus8=; fh=zx2cTy09Q7wXoe/WukYz/dOCfZhm0m8JhLcMyt0t7fg=; b=wLX97aa6E65SA3ZUkLCCD8wca+kvDyqynOyigbEfMlqAD9nLlfzEGWf0ncGd/iy0bw UorF6XBR+rDwJSdB6NCqGGUNNsniOt5MnwzGPMcIUjLHJDYTFD7Z3Qcp0Du61mt/C03k R2uNIQEwPohlwSqlwq5eBO4kvs3ke/l2yJfBVsR0zEdx0oUnXiAzXhqjYs6okuRCPz96 WabGPFMAzHxZ3KxpfYLguxF2ktILMOTS1IlRX8tt9mqCirFLaAysNovi1DBbsD64v0sK mWUdMxxK+fsgbyymD5DwxufujPCVkDIOiiea6UjLeT7Rgbi66mDLpCMzpJYRBy1fET5E fKgA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=nmyFDo4R; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:5 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 groat.vger.email (groat.vger.email. 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Wed, 25 Oct 2023 00:35:48 -0700 (PDT) From: Neil Armstrong Date: Wed, 25 Oct 2023 09:35:45 +0200 Subject: [PATCH 2/3] remoteproc: qcom: pas: make region assign more generic MIME-Version: 1.0 Message-Id: <20231025-topic-sm8650-upstream-remoteproc-v1-2-a8d20e4ce18c@linaro.org> References: <20231025-topic-sm8650-upstream-remoteproc-v1-0-a8d20e4ce18c@linaro.org> In-Reply-To: <20231025-topic-sm8650-upstream-remoteproc-v1-0-a8d20e4ce18c@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=6167; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=i9GgDCC6g7mU5EIa98I5Xi71yOCJg6QFzSORhu8lHB4=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBlOMVRoUALBec8pRdSHAhQiN0H0mAJdcfL+9ZxD2FX nMSk95qJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZTjFUQAKCRB33NvayMhJ0YFfEA CgwVXs3FzgE1Wp9BZnhBC5UG7MXJUw3rxOzGFxj4frZeTHFYqNO5R1YL2DPaLwkgh0wlHwEM5ngjs1 oq8uyWwRusKzUZ4wbwp8wiAU/w0+OwxDh+yLCbppgMJfwESEeyWU4slHWW6ylwNO/LlyuyvyPCcZ65 trST2gig99+pKHY7XStEBOaOEQ4QqizqpzkQUKxzzmAHNqfjTp9FXouvrnNO/OICpTp/B4nTGMh94z Gn9dY6b/f5u3lESu0BK4Omyux27/Jb03/tAS2fpXs1l/1GOhtrC0R97Fzdw5DjDuk2mSqCX1Bxls4j dQB9kJHxLFMvFwoeLzcxyxDuqUk8inT/70DMcBcNNjqG/U2ott/o9SYH27ZjiKntkvslAAaSQ7Cae3 Ua890AcAoyrNLOTNWzHSnHLMeXX+OkxIruUUHW8PnRU2TYQABZvrm9McjwuvKWPRz+cLwt2Cn4Sru5 ujae2uXvsW9nN1x/V8+/PV3iRl1nPP1lN1OxXa6e5GGSqCLRBvesYJqMGrz4OZs/Ny0VZk3IQqTbIb kBWm6FMSVfZdNlvwSvS3iivvD5yh0SoeJJ/wZdkbxzDuMdCF09aS9Gvo+iYIYZkLvpGMDdNutskmpd 4R7EygBXhb2OuHPJPFxrcZrL6SHxy5+qJR5n0iRc6gvWJTFoKVTq4GM9/UtA== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on groat.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 (groat.vger.email [0.0.0.0]); Wed, 25 Oct 2023 00:39:13 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1780712277477648805 X-GMAIL-MSGID: 1780712277477648805 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 --- drivers/remoteproc/qcom_q6v5_pas.c | 102 ++++++++++++++++++++++++------------- 1 file changed, 66 insertions(+), 36 deletions(-) diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c index 913a5d2068e8..4829fd26e17d 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 +598,52 @@ 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]; + unsigned int perm_size = 1; struct device_node *node; - int ret; + int offset, 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 +652,22 @@ 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 +721,9 @@ 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 +1191,8 @@ 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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Wed, 25 Oct 2023 00:35:49 -0700 (PDT) From: Neil Armstrong Date: Wed, 25 Oct 2023 09:35:46 +0200 Subject: [PATCH 3/3] remoteproc: qcom: pas: Add SM8650 remoteproc support MIME-Version: 1.0 Message-Id: <20231025-topic-sm8650-upstream-remoteproc-v1-3-a8d20e4ce18c@linaro.org> References: <20231025-topic-sm8650-upstream-remoteproc-v1-0-a8d20e4ce18c@linaro.org> In-Reply-To: <20231025-topic-sm8650-upstream-remoteproc-v1-0-a8d20e4ce18c@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=2514; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=vs8Qx+f+b2SPlgUgFLinN/sTAsKbSY5qUTCBQ7RJOsk=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBlOMVRU48vKgBreFEMoKGqvThEoPP3Gxk+LteU0JXg 0Pas0CyJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZTjFUQAKCRB33NvayMhJ0bmOEA CW2yB7MSJKn3wfakv0ZIvoIjbIzvBKtsdnpduiok6y5mdue0SaWIBwCtFpEsertJ72V4ydvyCYLInn /GZDIU6sufuiLiZk8fINRDAeJTK4hEn2HKT73FSCRegFPZgajyzTKaEbITdFFRcVmbroDi9G+G+svh ZKWSri+k9CeEC8ekAjMzpZTCZd9CgwSEybiUU8Cy6NWedSNaT0McF4pVsXm3cc+r9cgktde9Aa6Gqm Sxs60gUfZTqIw//cRJRCLxo02ey9ihqyhAwVeOCQwCD2oBxGdzMforN6EXy/DsO2PQO/19yhF5f5hV wi35Dn+Zv3shv7Mj43RimnOjjp+dnn9g6CvQdL4Azo9PBI5QOmr1SCeorIC8UkQJjloE7TAGReM0u8 Mh/2w1HcggW8SQQh2ny/8+xLOt9K34BkZWTS+tkVmOHMCBf/Td6s4DsHXIYrxMa/hysbxHAATGCsC0 9oQrbQvp57p7ERQMkMnQci5podc7VJgHGwllTX4qGYtM2rFQRhWZ2Rs+JPWrdspjguS5a4ux8EJShF SRq1ZOCJ49Fz9j6AkYPCCj4ndX6Q8/w/XprrCQqiuaKZ/EF2QdVdWNkYVSdIt+RvnUgzRT9yHwhlZd Zl4B8JGbFnxpSYzOQNQlmPQEYkvnpcVwlEo4zxIlc0y0ASy8R9TGRyVFNi2g== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on groat.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 (groat.vger.email [0.0.0.0]); Wed, 25 Oct 2023 00:46:21 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1780712718246918832 X-GMAIL-MSGID: 1780712718246918832 Add DSP Peripheral Authentication Service support for the SM8650 platform. Signed-off-by: Neil Armstrong Reviewed-by: Dmitry Baryshkov --- 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 4829fd26e17d..c593e6d529b3 100644 --- a/drivers/remoteproc/qcom_q6v5_pas.c +++ b/drivers/remoteproc/qcom_q6v5_pas.c @@ -1195,6 +1195,53 @@ 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}, @@ -1247,6 +1294,9 @@ 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);