drm/amdgpu: use front door firmware loading for navy_flounder

[J-linux.git] / drivers / gpu / drm / amd / amdgpu / amdgpu_ucode.c

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
index 65bb25e31d450ba7c194eecf3fdd9a8832dc7d23..183743c5fb7bf7af69ac1350b69929f8190e6995 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
@@ -279,6 +279,30 @@ void amdgpu_ucode_print_psp_hdr(const struct common_firmware_header *hdr)
                        DRM_DEBUG("kdb_size_bytes: %u\n",
                                  le32_to_cpu(psp_hdr_v1_2->kdb_size_bytes));
                }
                        DRM_DEBUG("kdb_size_bytes: %u\n",
                                  le32_to_cpu(psp_hdr_v1_2->kdb_size_bytes));
                }

+               if (version_minor == 3) {
+                       const struct psp_firmware_header_v1_1 *psp_hdr_v1_1 =
+                               container_of(psp_hdr, struct psp_firmware_header_v1_1, v1_0);
+                       const struct psp_firmware_header_v1_3 *psp_hdr_v1_3 =
+                               container_of(psp_hdr_v1_1, struct psp_firmware_header_v1_3, v1_1);
+                       DRM_DEBUG("toc_header_version: %u\n",
+                                 le32_to_cpu(psp_hdr_v1_3->v1_1.toc_header_version));
+                       DRM_DEBUG("toc_offset_bytes: %u\n",
+                                 le32_to_cpu(psp_hdr_v1_3->v1_1.toc_offset_bytes));
+                       DRM_DEBUG("toc_size_bytes: %u\n",
+                                 le32_to_cpu(psp_hdr_v1_3->v1_1.toc_size_bytes));
+                       DRM_DEBUG("kdb_header_version: %u\n",
+                                 le32_to_cpu(psp_hdr_v1_3->v1_1.kdb_header_version));
+                       DRM_DEBUG("kdb_offset_bytes: %u\n",
+                                 le32_to_cpu(psp_hdr_v1_3->v1_1.kdb_offset_bytes));
+                       DRM_DEBUG("kdb_size_bytes: %u\n",
+                                 le32_to_cpu(psp_hdr_v1_3->v1_1.kdb_size_bytes));
+                       DRM_DEBUG("spl_header_version: %u\n",
+                                 le32_to_cpu(psp_hdr_v1_3->spl_header_version));
+                       DRM_DEBUG("spl_offset_bytes: %u\n",
+                                 le32_to_cpu(psp_hdr_v1_3->spl_offset_bytes));
+                       DRM_DEBUG("spl_size_bytes: %u\n",
+                                 le32_to_cpu(psp_hdr_v1_3->spl_size_bytes));
+               }

        } else {
                DRM_ERROR("Unknown PSP ucode version: %u.%u\n",
                          version_major, version_minor);
        } else {
                DRM_ERROR("Unknown PSP ucode version: %u.%u\n",
                          version_major, version_minor);


@@ -365,11 +389,12 @@ amdgpu_ucode_get_load_type(struct amdgpu_device *adev, int load_type)
        case CHIP_NAVI10:
        case CHIP_NAVI14:
        case CHIP_NAVI12:
        case CHIP_NAVI10:
        case CHIP_NAVI14:
        case CHIP_NAVI12:

+       case CHIP_SIENNA_CICHLID:
+       case CHIP_NAVY_FLOUNDER:

                if (!load_type)
                        return AMDGPU_FW_LOAD_DIRECT;
                else
                        return AMDGPU_FW_LOAD_PSP;
                if (!load_type)
                        return AMDGPU_FW_LOAD_DIRECT;
                else
                        return AMDGPU_FW_LOAD_PSP;

-

        default:
                DRM_ERROR("Unknown firmware load type\n");
        }
        default:
                DRM_ERROR("Unknown firmware load type\n");
        }


@@ -448,6 +473,7 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev,
        const struct gfx_firmware_header_v1_0 *cp_hdr = NULL;
        const struct dmcu_firmware_header_v1_0 *dmcu_hdr = NULL;
        const struct dmcub_firmware_header_v1_0 *dmcub_hdr = NULL;
        const struct gfx_firmware_header_v1_0 *cp_hdr = NULL;
        const struct dmcu_firmware_header_v1_0 *dmcu_hdr = NULL;
        const struct dmcub_firmware_header_v1_0 *dmcub_hdr = NULL;

+       const struct mes_firmware_header_v1_0 *mes_hdr = NULL;

 
        if (NULL == ucode->fw)
                return 0;
 
        if (NULL == ucode->fw)
                return 0;


@@ -462,12 +488,15 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev,
        cp_hdr = (const struct gfx_firmware_header_v1_0 *)ucode->fw->data;
        dmcu_hdr = (const struct dmcu_firmware_header_v1_0 *)ucode->fw->data;
        dmcub_hdr = (const struct dmcub_firmware_header_v1_0 *)ucode->fw->data;
        cp_hdr = (const struct gfx_firmware_header_v1_0 *)ucode->fw->data;
        dmcu_hdr = (const struct dmcu_firmware_header_v1_0 *)ucode->fw->data;
        dmcub_hdr = (const struct dmcub_firmware_header_v1_0 *)ucode->fw->data;

+       mes_hdr = (const struct mes_firmware_header_v1_0 *)ucode->fw->data;

 
        if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP ||
            (ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC1 &&
             ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC2 &&
             ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC1_JT &&
             ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC2_JT &&
 
        if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP ||
            (ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC1 &&
             ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC2 &&
             ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC1_JT &&
             ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC2_JT &&

+            ucode->ucode_id != AMDGPU_UCODE_ID_CP_MES &&
+            ucode->ucode_id != AMDGPU_UCODE_ID_CP_MES_DATA &&

             ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_CNTL &&
             ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_GPM_MEM &&
             ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM &&
             ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_CNTL &&
             ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_GPM_MEM &&
             ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM &&


@@ -527,6 +556,16 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev,
                ucode->ucode_size = adev->gfx.rlc.save_restore_list_srm_size_bytes;
                memcpy(ucode->kaddr, adev->gfx.rlc.save_restore_list_srm,
                       ucode->ucode_size);
                ucode->ucode_size = adev->gfx.rlc.save_restore_list_srm_size_bytes;
                memcpy(ucode->kaddr, adev->gfx.rlc.save_restore_list_srm,
                       ucode->ucode_size);

+       } else if (ucode->ucode_id == AMDGPU_UCODE_ID_CP_MES) {
+               ucode->ucode_size = le32_to_cpu(mes_hdr->mes_ucode_size_bytes);
+               memcpy(ucode->kaddr, (void *)((uint8_t *)adev->mes.fw->data +
+                             le32_to_cpu(mes_hdr->mes_ucode_offset_bytes)),
+                      ucode->ucode_size);
+       } else if (ucode->ucode_id == AMDGPU_UCODE_ID_CP_MES_DATA) {
+               ucode->ucode_size = le32_to_cpu(mes_hdr->mes_ucode_data_size_bytes);
+               memcpy(ucode->kaddr, (void *)((uint8_t *)adev->mes.fw->data +
+                             le32_to_cpu(mes_hdr->mes_ucode_data_offset_bytes)),
+                      ucode->ucode_size);

        }
 
        return 0;
        }
 
        return 0;