[PATCH] drm/amdgpu/vcn: add vcn support for vcn 3.1.2

[Alex Deucher]

From: Boyuan Zhang <boyuan.zhang at amd.com>

Load VCN FW, set caps.

Signed-off-by: Boyuan Zhang <boyuan.zhang at amd.com>
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
Reviewed-by: Huang Rui <ray.huang at amd.com>
Signed-off-by: Yifan Zhang <yifan1.zhang at amd.com>
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
Reviewed-by: Huang Rui <ray.huang at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 1 +
 drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c       | 8 ++++++++
 drivers/gpu/drm/amd/amdgpu/nv.c               | 1 +
 3 files changed, 10 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
index 955d8d674b49..da4541e6b23c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -1533,6 +1533,7 @@ static int amdgpu_discovery_set_mm_ip_blocks(struct amdgpu_device *adev)
 		case IP_VERSION(3, 0, 0):
 		case IP_VERSION(3, 0, 16):
 		case IP_VERSION(3, 1, 1):
+		case IP_VERSION(3, 1, 2):
 		case IP_VERSION(3, 0, 2):
 			amdgpu_device_ip_block_add(adev, &vcn_v3_0_ip_block);
 			if (!amdgpu_sriov_vf(adev))
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
index 38036cbf6203..e9abd23a21d0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
@@ -51,6 +51,7 @@
 #define FIRMWARE_ALDEBARAN	"amdgpu/aldebaran_vcn.bin"
 #define FIRMWARE_BEIGE_GOBY	"amdgpu/beige_goby_vcn.bin"
 #define FIRMWARE_YELLOW_CARP	"amdgpu/yellow_carp_vcn.bin"
+#define FIRMWARE_VCN_3_1_2	"amdgpu/vcn_3_1_2_vcn.bin"
 
 MODULE_FIRMWARE(FIRMWARE_RAVEN);
 MODULE_FIRMWARE(FIRMWARE_PICASSO);
@@ -68,6 +69,7 @@ MODULE_FIRMWARE(FIRMWARE_VANGOGH);
 MODULE_FIRMWARE(FIRMWARE_DIMGREY_CAVEFISH);
 MODULE_FIRMWARE(FIRMWARE_BEIGE_GOBY);
 MODULE_FIRMWARE(FIRMWARE_YELLOW_CARP);
+MODULE_FIRMWARE(FIRMWARE_VCN_3_1_2);
 
 static void amdgpu_vcn_idle_work_handler(struct work_struct *work);
 
@@ -163,6 +165,12 @@ int amdgpu_vcn_sw_init(struct amdgpu_device *adev)
 		    (adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG))
 			adev->vcn.indirect_sram = true;
 		break;
+	case IP_VERSION(3, 1, 2):
+		fw_name = FIRMWARE_VCN_3_1_2;
+		if ((adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) &&
+		    (adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG))
+			adev->vcn.indirect_sram = true;
+		break;
 	default:
 		return -EINVAL;
 	}
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index feb8a0a123b5..1a25db6958a5 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -202,6 +202,7 @@ static int nv_query_video_codecs(struct amdgpu_device *adev, bool encode,
 			*codecs = &sc_video_codecs_decode;
 		return 0;
 	case IP_VERSION(3, 1, 1):
+	case IP_VERSION(3, 1, 2):
 		if (encode)
 			*codecs = &nv_video_codecs_encode;
 		else
-- 
2.35.1