X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Famd%2Famdgpu%2Fpsp_v11_0.c;fp=drivers%2Fgpu%2Fdrm%2Famd%2Famdgpu%2Fpsp_v11_0.c;h=41e29b7776662cf2f83de96a2da89f84bab846ee;hb=994a97447e38182f530f246117a882c074d02af7;hp=bd3e3e23a93981ec5fe6c425d63cf01fac7d0e7b;hpb=4773fadedca918faec443daaca5e4ea1c0ced144;p=linux-2.6-microblaze.git

diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
index bd3e3e23a939..41e29b777666 100644
--- a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
@@ -89,9 +89,8 @@ static int psp_v11_0_init_microcode(struct psp_context *psp)
 {
 	struct amdgpu_device *adev = psp->adev;
 	const char *chip_name;
-	char fw_name[PSP_FW_NAME_LEN];
+	char ucode_prefix[30];
 	int err = 0;
-	const struct ta_firmware_header_v1_0 *ta_hdr;
 
 	DRM_DEBUG("\n");
 
@@ -129,7 +128,7 @@ static int psp_v11_0_init_microcode(struct psp_context *psp)
 	default:
 		BUG();
 	}
-
+	amdgpu_ucode_ip_version_decode(adev, MP0_HWIP, ucode_prefix, sizeof(ucode_prefix));
 
 	switch (adev->ip_versions[MP0_HWIP][0]) {
 	case IP_VERSION(11, 0, 2):
@@ -140,35 +139,8 @@ static int psp_v11_0_init_microcode(struct psp_context *psp)
 		err = psp_init_asd_microcode(psp, chip_name);
 		if (err)
 			return err;
-		snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_ta.bin", chip_name);
-		err = request_firmware(&adev->psp.ta_fw, fw_name, adev->dev);
-		if (err) {
-			release_firmware(adev->psp.ta_fw);
-			adev->psp.ta_fw = NULL;
-			dev_info(adev->dev,
-				 "psp v11.0: Failed to load firmware \"%s\"\n", fw_name);
-		} else {
-			err = amdgpu_ucode_validate(adev->psp.ta_fw);
-			if (err)
-				goto out2;
-
-			ta_hdr = (const struct ta_firmware_header_v1_0 *)adev->psp.ta_fw->data;
-			adev->psp.xgmi_context.context.bin_desc.fw_version =
-				le32_to_cpu(ta_hdr->xgmi.fw_version);
-			adev->psp.xgmi_context.context.bin_desc.size_bytes =
-				le32_to_cpu(ta_hdr->xgmi.size_bytes);
-			adev->psp.xgmi_context.context.bin_desc.start_addr =
-				(uint8_t *)ta_hdr +
-				le32_to_cpu(ta_hdr->header.ucode_array_offset_bytes);
-			adev->psp.ta_fw_version = le32_to_cpu(ta_hdr->header.ucode_version);
-			adev->psp.ras_context.context.bin_desc.fw_version =
-				le32_to_cpu(ta_hdr->ras.fw_version);
-			adev->psp.ras_context.context.bin_desc.size_bytes =
-				le32_to_cpu(ta_hdr->ras.size_bytes);
-			adev->psp.ras_context.context.bin_desc.start_addr =
-				(uint8_t *)adev->psp.xgmi_context.context.bin_desc.start_addr +
-				le32_to_cpu(ta_hdr->ras.offset_bytes);
-		}
+		err = psp_init_ta_microcode(psp, ucode_prefix);
+		adev->psp.securedisplay_context.context.bin_desc.size_bytes = 0;
 		break;
 	case IP_VERSION(11, 0, 0):
 	case IP_VERSION(11, 0, 5):
@@ -179,39 +151,8 @@ static int psp_v11_0_init_microcode(struct psp_context *psp)
 		err = psp_init_asd_microcode(psp, chip_name);
 		if (err)
 			return err;
-		snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_ta.bin", chip_name);
-		err = request_firmware(&adev->psp.ta_fw, fw_name, adev->dev);
-		if (err) {
-			release_firmware(adev->psp.ta_fw);
-			adev->psp.ta_fw = NULL;
-			dev_info(adev->dev,
-				 "psp v11.0: Failed to load firmware \"%s\"\n", fw_name);
-		} else {
-			err = amdgpu_ucode_validate(adev->psp.ta_fw);
-			if (err)
-				goto out2;
-
-			ta_hdr = (const struct ta_firmware_header_v1_0 *)adev->psp.ta_fw->data;
-			adev->psp.hdcp_context.context.bin_desc.fw_version =
-				le32_to_cpu(ta_hdr->hdcp.fw_version);
-			adev->psp.hdcp_context.context.bin_desc.size_bytes =
-				le32_to_cpu(ta_hdr->hdcp.size_bytes);
-			adev->psp.hdcp_context.context.bin_desc.start_addr =
-				(uint8_t *)ta_hdr +
-				le32_to_cpu(
-					ta_hdr->header.ucode_array_offset_bytes);
-
-			adev->psp.ta_fw_version = le32_to_cpu(ta_hdr->header.ucode_version);
-
-			adev->psp.dtm_context.context.bin_desc.fw_version =
-				le32_to_cpu(ta_hdr->dtm.fw_version);
-			adev->psp.dtm_context.context.bin_desc.size_bytes =
-				le32_to_cpu(ta_hdr->dtm.size_bytes);
-			adev->psp.dtm_context.context.bin_desc.start_addr =
-				(uint8_t *)adev->psp.hdcp_context.context
-					.bin_desc.start_addr +
-				le32_to_cpu(ta_hdr->dtm.offset_bytes);
-		}
+		err = psp_init_ta_microcode(psp, ucode_prefix);
+		adev->psp.securedisplay_context.context.bin_desc.size_bytes = 0;
 		break;
 	case IP_VERSION(11, 0, 7):
 	case IP_VERSION(11, 0, 11):
@@ -221,26 +162,17 @@ static int psp_v11_0_init_microcode(struct psp_context *psp)
 		if (err)
 			return err;
 		err = psp_init_ta_microcode(psp, chip_name);
-		if (err)
-			return err;
 		break;
 	case IP_VERSION(11, 5, 0):
 		err = psp_init_asd_microcode(psp, chip_name);
 		if (err)
 			return err;
 		err = psp_init_toc_microcode(psp, chip_name);
-		if (err)
-			return err;
 		break;
 	default:
 		BUG();
 	}
 
-	return 0;
-
-out2:
-	release_firmware(adev->psp.ta_fw);
-	adev->psp.ta_fw = NULL;
 	return err;
 }