[PATCH 6/6] drm/amd/display: add amdgpu_dm support for DCN351

[Hamza Mahfooz]

Add Display Manager specific changes for DCN3.5.1.

Signed-off-by: Hamza Mahfooz <hamza.mahfooz at amd.com>
---
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c      | 9 +++++++++
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c | 1 +
 2 files changed, 10 insertions(+)

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 5bbe7d1a53fb..bd8cd3a1325e 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -1219,6 +1219,7 @@ static int dm_dmub_hw_init(struct amdgpu_device *adev)
 	case IP_VERSION(3, 1, 3):
 	case IP_VERSION(3, 1, 4):
 	case IP_VERSION(3, 5, 0):
+	case IP_VERSION(3, 5, 1):
 		hw_params.dpia_supported = true;
 		hw_params.disable_dpia = adev->dm.dc->debug.dpia_debug.bits.disable_dpia;
 		break;
@@ -2040,6 +2041,7 @@ static int load_dmcu_fw(struct amdgpu_device *adev)
 		case IP_VERSION(3, 2, 0):
 		case IP_VERSION(3, 2, 1):
 		case IP_VERSION(3, 5, 0):
+		case IP_VERSION(3, 5, 1):
 			return 0;
 		default:
 			break;
@@ -2160,6 +2162,7 @@ static int dm_dmub_sw_init(struct amdgpu_device *adev)
 		dmub_asic = DMUB_ASIC_DCN321;
 		break;
 	case IP_VERSION(3, 5, 0):
+	case IP_VERSION(3, 5, 1):
 		dmub_asic = DMUB_ASIC_DCN35;
 		break;
 	default:
@@ -4489,6 +4492,7 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
 	case IP_VERSION(3, 2, 1):
 	case IP_VERSION(2, 1, 0):
 	case IP_VERSION(3, 5, 0):
+	case IP_VERSION(3, 5, 1):
 		if (register_outbox_irq_handlers(dm->adev)) {
 			DRM_ERROR("DM: Failed to initialize IRQ\n");
 			goto fail;
@@ -4510,6 +4514,7 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
 		case IP_VERSION(3, 2, 0):
 		case IP_VERSION(3, 2, 1):
 		case IP_VERSION(3, 5, 0):
+		case IP_VERSION(3, 5, 1):
 			psr_feature_enabled = true;
 			break;
 		default:
@@ -4527,6 +4532,7 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
 		case IP_VERSION(3, 2, 0):
 		case IP_VERSION(3, 2, 1):
 		case IP_VERSION(3, 5, 0):
+		case IP_VERSION(3, 5, 1):
 			replay_feature_enabled = true;
 			break;
 		default:
@@ -4679,6 +4685,7 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
 		case IP_VERSION(3, 2, 0):
 		case IP_VERSION(3, 2, 1):
 		case IP_VERSION(3, 5, 0):
+		case IP_VERSION(3, 5, 1):
 			if (dcn10_register_irq_handlers(dm->adev)) {
 				DRM_ERROR("DM: Failed to initialize IRQ\n");
 				goto fail;
@@ -4810,6 +4817,7 @@ static int dm_init_microcode(struct amdgpu_device *adev)
 		fw_name_dmub = FIRMWARE_DCN_V3_2_1_DMCUB;
 		break;
 	case IP_VERSION(3, 5, 0):
+	case IP_VERSION(3, 5, 1):
 		fw_name_dmub = FIRMWARE_DCN_35_DMUB;
 		break;
 	default:
@@ -4935,6 +4943,7 @@ static int dm_early_init(void *handle)
 		case IP_VERSION(3, 2, 0):
 		case IP_VERSION(3, 2, 1):
 		case IP_VERSION(3, 5, 0):
+		case IP_VERSION(3, 5, 1):
 			adev->mode_info.num_crtc = 4;
 			adev->mode_info.num_hpd = 4;
 			adev->mode_info.num_dig = 4;
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c
index b54d646a7c73..e339c7a8d541 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c
@@ -741,6 +741,7 @@ struct hdcp_workqueue *hdcp_create_workqueue(struct amdgpu_device *adev,
 		    dc->ctx->dce_version == DCN_VERSION_3_14 ||
 		    dc->ctx->dce_version == DCN_VERSION_3_15 ||
 		    dc->ctx->dce_version == DCN_VERSION_3_5 ||
+		    dc->ctx->dce_version == DCN_VERSION_3_51 ||
 		    dc->ctx->dce_version == DCN_VERSION_3_16)
 			hdcp_work[i].hdcp.config.psp.caps.dtm_v3_supported = 1;
 		hdcp_work[i].hdcp.config.ddc.handle = dc_get_link_at_index(dc, i);
-- 
2.43.0