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Mon, 30 Oct 2023 03:03:36 -0700 (PDT) From: Neil Armstrong Date: Mon, 30 Oct 2023 11:03:13 +0100 Subject: [PATCH v2 1/3] dt-bindings: remoteproc: qcom,sm8550-pas: document the SM8650 PAS MIME-Version: 1.0 Message-Id: <20231030-topic-sm8650-upstream-remoteproc-v2-1-609ee572e0a2@linaro.org> References: <20231030-topic-sm8650-upstream-remoteproc-v2-0-609ee572e0a2@linaro.org> In-Reply-To: <20231030-topic-sm8650-upstream-remoteproc-v2-0-609ee572e0a2@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=3017; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=reEmefJKZGV+uJvNoYw60U/aLAM89Ky7sJqGT1KB8qg=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBlP391nsS+vxxMb7MKYMWPKKtkj7UT7Xjmy1yBa4X+ fS1m4SmJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZT9/dQAKCRB33NvayMhJ0QJLEA COC/azx2ass0U5ckn4Hi6Y475flR7DQHXwyAzdgCQOVyqqt+/3hnTJGCuDiDINzb7wYmN/a31yLK61 xo3nA5NRYFWLYKrN/Nvb4hhEvb1i89NvArqFRclVOEZYogl2kVK93MwI09orGpmVcEdAW/phYUsKp6 hKG6DW4B3Qu/8lWT7CRL3L+K+RFRv8VZe3SnmIAeK4S5RCmnwqKXeoTgm4luj9cHh+ArHhh0iWxE4K y6IYHRx+uAix+IXY9kU+JbyWXbahHNNb/5yFnUKQqdWkmcQ+0V7Xvq9AP3451Rs3mAEg1KcMHytigW 8cp+naclHK4mqBQpVQ6mhY6jiFf3GRcv8f/iR1+B2PXZQzsADTuBjEU4NL8/T/4tWgzYrJh69rGd4L BcLyP5FcdnkxGzISo+YTZKUziVQHZvky9ejdjVA+SrMJVQPTS9MM5+VuMRtFvgcbeop4qr2ITck5L6 UDv3zWKgVWGej13QYnSfEXZDFeJ7QVGzSP/TzUysbJXuQYBjiPMLj/QCxAcrvMMiKXYFxt2AE+fbVC y1yqv96YNXxG0Re+vfSlqUUyA/eEbXJg1roigRbBkaeF5mB8DChUMht3UfX8YDaDNE28Lcv+o8xkJT C1FeUGuN5oULxEIOt9zQLsArizPARi0yPVnKTFdnKXfeiyanNTjcWdfPQ9tg== 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 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, 30 Oct 2023 03:15:48 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1781175129120563963 X-GMAIL-MSGID: 1781175129120563963 Document the DSP Peripheral Authentication Service on the SM8650 Platform. Signed-off-by: Neil Armstrong Reviewed-by: Krzysztof Kozlowski --- .../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 Oct 30 10:03:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 159664 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:d641:0:b0:403:3b70:6f57 with SMTP id cy1csp2102847vqb; Mon, 30 Oct 2023 03:21:15 -0700 (PDT) X-Google-Smtp-Source: AGHT+IFogAZDL2Ug4TpYbAnwz133qSKgVl/tUF3+V907f0UcdcwGHTvC2lMnSbS6p0qz7K+jXKXi X-Received: by 2002:a17:90a:ce85:b0:280:8c99:1801 with SMTP id g5-20020a17090ace8500b002808c991801mr133372pju.16.1698661275209; Mon, 30 Oct 2023 03:21:15 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1698661275; cv=none; d=google.com; s=arc-20160816; b=NQUo/B1o0uKVL4AT+PKLvA9HVg0bCEnRlUmixinjaEwDUYsErqQ0+7Jw64rxWjt7Y+ by9ERbicI7vqIdLqYLOddv2bX4Hhkh+tywQvkoXJsIyOjSe8JctxPw4amJhr0AyaBGfI JxTg30BAEL1IC1B27mwFjMsQKaPikRGwYelKGRlcmIdQpWKBumF49xoCFxdFTEt2E1XO tOQvT1FoxsiywX1UZ5qISWrxKfvGRltVhwWlhY9yGDfYC4lmzOvsvDiLIziw0ez1PBkH EzDt+Yr9yOFj1NBL+eMBmFOHT9a/PkrG+tOxbFu9TEBYRMkKTsg7/NDxvCUuXG8z1fij b8QQ== 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=FGWbLLxMJ8UTQu1O+GXAJplmweJgysH91x1a1B5IQymEIoYFRypcl12PxCHaQTG2H4 wAN+i+HLU9Clen4AN90YQZiDqKU+GN7RDtAoS8H0Gw8WNjhcj4wcN+MM4QW1+gARAkbq imbGsXBePNapzXwtJ6waEQyrwEI0Rqdi8ySfWUyOYwtEbX5CHh/QMOlJVf+82d+s6CYg cNb8K45K3PcKVVDV8VZaybK25E815x8Pd04KGZIe1amt99/KMAP8VwS4a8Ua44ZW/GFD hw/ARs+mMyzVTOEUDpHhdA4+BafhsGr5XW2fHjbfza5gnZeTw3QgxREbS6XewznBvpvm xdgw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=ZGRR8Mnz; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 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 pete.vger.email (pete.vger.email. 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Mon, 30 Oct 2023 03:03:37 -0700 (PDT) From: Neil Armstrong Date: Mon, 30 Oct 2023 11:03:14 +0100 Subject: [PATCH v2 2/3] remoteproc: qcom: pas: make region assign more generic MIME-Version: 1.0 Message-Id: <20231030-topic-sm8650-upstream-remoteproc-v2-2-609ee572e0a2@linaro.org> References: <20231030-topic-sm8650-upstream-remoteproc-v2-0-609ee572e0a2@linaro.org> In-Reply-To: <20231030-topic-sm8650-upstream-remoteproc-v2-0-609ee572e0a2@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/ZANAwAKAXfc29rIyEnRAcsmYgBlP391B5JQ3SVWxZ+JqmrRuIDVmqL7qt9tDX1CD0DS 8ej5dAqJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZT9/dQAKCRB33NvayMhJ0SyrD/ 43VvuyHtjG2+8030sfn/NxmEgUB3wb4hy2Y7AKO5ms0D6OEPXthtQN8n7jbDtRI6aRclAl5CigNE60 eb6h+Pt+NLBDsZL/QH48chngz8kCfEfsRkZz+7T5oJqF2pAWf0qy7h8d8K3fhyOemOoeGZ/ywUKJfN TMywfWYZsNcj4kIflyJ32DydzaErEWRtin4Swba0EXs698AzR0qCBGKtF6dj17s20m3W+wn4lara+t Mgd0WGheM5AXZ6CIBN8ioTtGIudtWpChrADsB7KWArP6zwx5oTdXUlLtLC3lnlTxLIEWmc1O3zJKal 4ZNAISEipw003Kk8c//7WXbiRkTohQMN2k4TUzKcVFQ3bVwn9I2UWc2DLZ1ScmyU6Ai88/27sG9NI2 QkmBXfikgnyMMFVhbnlStM3zAhOcqdnHG8xY9PkbS1dgIkCkay5TrSmaXTzybCbVGFPDjXe63ibLqS vi3MpO5CHta3N1hOgq8LZ8m8J250/X6kDFtRs1v4vYf1jpp5CItbkVXPsHdm39zjkMK1iv8jqNnZZZ Pmt8TWeoIIeL2E0lUh3zWqjDWOh7eZYHtzOZ4QSDyEPFFEIwoKEC9Y6ZYpdu5Z0YfVUDjAuDFBXpSV lPl99CHBgkkaCN5gs5oQOJbIgtFR5949Anx6kjfG7FVKm7RY0D3IbpSqdvjw== 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 pete.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 (pete.vger.email [0.0.0.0]); Mon, 30 Oct 2023 03:20:43 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1781175445629410611 X-GMAIL-MSGID: 1781175445629410611 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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Mon, 30 Oct 2023 03:03:38 -0700 (PDT) From: Neil Armstrong Date: Mon, 30 Oct 2023 11:03:15 +0100 Subject: [PATCH v2 3/3] remoteproc: qcom: pas: Add SM8650 remoteproc support MIME-Version: 1.0 Message-Id: <20231030-topic-sm8650-upstream-remoteproc-v2-3-609ee572e0a2@linaro.org> References: <20231030-topic-sm8650-upstream-remoteproc-v2-0-609ee572e0a2@linaro.org> In-Reply-To: <20231030-topic-sm8650-upstream-remoteproc-v2-0-609ee572e0a2@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=TkT4wt2310yY48l8xXkR00+vzE+Z0XLgSG9XiuLyvd8=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBlP3926H6Bkp0+nf/AY+ehqBs9OFnmvuUcSNhbC5Wg DgZCfHWJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZT9/dgAKCRB33NvayMhJ0e6gD/ oC7S01eR3M+XOzwocTiaklsW1VDVZEGPr2KQSk0btLyxh555v3hDGDWiLpmosZgQSCgxWul4PWhn/X oEbMpV44ndrQgaZbtYZNXwvF6JaINpDTxyI/U8Ftm+Re+mFTXfpw46KZOzJXH1eTT4zC4DpL5Q9OjZ Otmu1QTSxJHG9BvbbrmkCiVQ00r5bXlSs4W1euAAQjvK1RrMFpo/Fa7sKRaBzV8XFsuFp1UnAyIXKM m3s0dsWbMy/IbzVaKigmH2ayWFZ6RJdtQtFycfpRWFqkDRdg0j2Q5bHXv937HQHjdOk1RTtm9MvWTz 1YmVipyvX5LqhjtNlPi33FgBhQ4cCNLUe6wAsYbEcYmxEBKgmG7+ydNQeD5OsIY5qPtOz49U+zDO9w tfdPrKfKJikQCG5dw5GlsHfxsSL8ACjSJ7G4slKp4QT6BNh4ynfYZa9V2BVUVGVp9nPnZst3zf1TW9 35gnkAZa0151zHyZst1bRsTst06ulB/qtv9TCmM7hyxmFLofbcexIne5EBMkhPW25/KtNVqGCrA+X0 m3iE7OajbR77RIZmhgmevkL6VnaUaLDLn5vHBE12DH+jo5jTfuCp2IiaxqGdigXVd04ajOxvw/GMMp 2ceqFRqepwQX1xAe2/rrV2/QFLdP7DEvsIXmh3JAmD2+m9u3at/5ig7mXqow== 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 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, 30 Oct 2023 03:14:19 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1781175011821977320 X-GMAIL-MSGID: 1781175011821977320 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 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);