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Commit f703d4b6 authored by Veerabadhran Gopalakrishnan's avatar Veerabadhran Gopalakrishnan Committed by Alex Deucher
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drm/amdgpu: Enable VCN for Beige Goby 

Enabled VCN support for Beige Goby chip
Signed-off-by: default avatarVeerabadhran Gopalakrishnan <veerabadhran.gopalakrishnan@amd.com>
Reviewed-by: default avatarLeo Liu <leo.liu@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 3df8ecc8
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Showing with 68 additions and 45 deletions
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
View file @ f703d4b6
......@@ -48,6 +48,7 @@
#define FIRMWARE_VANGOGH "amdgpu/vangogh_vcn.bin"
#define FIRMWARE_DIMGREY_CAVEFISH "amdgpu/dimgrey_cavefish_vcn.bin"
#define FIRMWARE_ALDEBARAN "amdgpu/aldebaran_vcn.bin"
#define FIRMWARE_BEIGE_GOBY "amdgpu/beige_goby_vcn.bin"
MODULE_FIRMWARE(FIRMWARE_RAVEN);
MODULE_FIRMWARE(FIRMWARE_PICASSO);
......@@ -63,6 +64,7 @@ MODULE_FIRMWARE(FIRMWARE_SIENNA_CICHLID);
MODULE_FIRMWARE(FIRMWARE_NAVY_FLOUNDER);
MODULE_FIRMWARE(FIRMWARE_VANGOGH);
MODULE_FIRMWARE(FIRMWARE_DIMGREY_CAVEFISH);
MODULE_FIRMWARE(FIRMWARE_BEIGE_GOBY);
static void amdgpu_vcn_idle_work_handler(struct work_struct *work);
......@@ -151,6 +153,12 @@ int amdgpu_vcn_sw_init(struct amdgpu_device *adev)
(adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG))
adev->vcn.indirect_sram = true;
break;
case CHIP_BEIGE_GOBY:
fw_name = FIRMWARE_BEIGE_GOBY;
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;
}
......
drivers/gpu/drm/amd/amdgpu/nv.c
View file @ f703d4b6
......@@ -967,6 +967,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
if (adev->firmware.load_type == AMDGPU_FW_LOAD_DIRECT &&
is_support_sw_smu(adev))
amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
amdgpu_device_ip_block_add(adev, &vcn_v3_0_ip_block);
break;
default:
return -EINVAL;
......@@ -1277,7 +1278,8 @@ static int nv_common_early_init(void *handle)
break;
case CHIP_BEIGE_GOBY:
adev->cg_flags = 0;
adev->pg_flags = 0;
adev->pg_flags = AMD_PG_SUPPORT_VCN |
AMD_PG_SUPPORT_VCN_DPG;
adev->external_rev_id = adev->rev_id + 0x46;
break;
default:
......
drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
View file @ f703d4b6
......@@ -91,6 +91,11 @@ static int vcn_v3_0_early_init(void *handle)
adev->vcn.harvest_config = 0;
adev->vcn.num_enc_rings = 1;
if (adev->asic_type == CHIP_BEIGE_GOBY) {
adev->vcn.num_vcn_inst = 1;
adev->vcn.num_enc_rings = 0;
}
} else {
if (adev->asic_type == CHIP_SIENNA_CICHLID) {
u32 harvest;
......@@ -110,7 +115,10 @@ static int vcn_v3_0_early_init(void *handle)
} else
adev->vcn.num_vcn_inst = 1;
adev->vcn.num_enc_rings = 2;
if (adev->asic_type == CHIP_BEIGE_GOBY)
adev->vcn.num_enc_rings = 0;
else
adev->vcn.num_enc_rings = 2;
}
vcn_v3_0_set_dec_ring_funcs(adev);
......@@ -1261,23 +1269,25 @@ static int vcn_v3_0_start(struct amdgpu_device *adev)
fw_shared->rb.wptr = lower_32_bits(ring->wptr);
fw_shared->multi_queue.decode_queue_mode &= cpu_to_le32(~FW_QUEUE_RING_RESET);
fw_shared->multi_queue.encode_generalpurpose_queue_mode |= cpu_to_le32(FW_QUEUE_RING_RESET);
ring = &adev->vcn.inst[i].ring_enc[0];
WREG32_SOC15(VCN, i, mmUVD_RB_RPTR, lower_32_bits(ring->wptr));
WREG32_SOC15(VCN, i, mmUVD_RB_WPTR, lower_32_bits(ring->wptr));
WREG32_SOC15(VCN, i, mmUVD_RB_BASE_LO, ring->gpu_addr);
WREG32_SOC15(VCN, i, mmUVD_RB_BASE_HI, upper_32_bits(ring->gpu_addr));
WREG32_SOC15(VCN, i, mmUVD_RB_SIZE, ring->ring_size / 4);
fw_shared->multi_queue.encode_generalpurpose_queue_mode &= cpu_to_le32(~FW_QUEUE_RING_RESET);
fw_shared->multi_queue.encode_lowlatency_queue_mode |= cpu_to_le32(FW_QUEUE_RING_RESET);
ring = &adev->vcn.inst[i].ring_enc[1];
WREG32_SOC15(VCN, i, mmUVD_RB_RPTR2, lower_32_bits(ring->wptr));
WREG32_SOC15(VCN, i, mmUVD_RB_WPTR2, lower_32_bits(ring->wptr));
WREG32_SOC15(VCN, i, mmUVD_RB_BASE_LO2, ring->gpu_addr);
WREG32_SOC15(VCN, i, mmUVD_RB_BASE_HI2, upper_32_bits(ring->gpu_addr));
WREG32_SOC15(VCN, i, mmUVD_RB_SIZE2, ring->ring_size / 4);
fw_shared->multi_queue.encode_lowlatency_queue_mode &= cpu_to_le32(~FW_QUEUE_RING_RESET);
if (adev->asic_type != CHIP_BEIGE_GOBY) {
fw_shared->multi_queue.encode_generalpurpose_queue_mode |= cpu_to_le32(FW_QUEUE_RING_RESET);
ring = &adev->vcn.inst[i].ring_enc[0];
WREG32_SOC15(VCN, i, mmUVD_RB_RPTR, lower_32_bits(ring->wptr));
WREG32_SOC15(VCN, i, mmUVD_RB_WPTR, lower_32_bits(ring->wptr));
WREG32_SOC15(VCN, i, mmUVD_RB_BASE_LO, ring->gpu_addr);
WREG32_SOC15(VCN, i, mmUVD_RB_BASE_HI, upper_32_bits(ring->gpu_addr));
WREG32_SOC15(VCN, i, mmUVD_RB_SIZE, ring->ring_size / 4);
fw_shared->multi_queue.encode_generalpurpose_queue_mode &= cpu_to_le32(~FW_QUEUE_RING_RESET);
fw_shared->multi_queue.encode_lowlatency_queue_mode |= cpu_to_le32(FW_QUEUE_RING_RESET);
ring = &adev->vcn.inst[i].ring_enc[1];
WREG32_SOC15(VCN, i, mmUVD_RB_RPTR2, lower_32_bits(ring->wptr));
WREG32_SOC15(VCN, i, mmUVD_RB_WPTR2, lower_32_bits(ring->wptr));
WREG32_SOC15(VCN, i, mmUVD_RB_BASE_LO2, ring->gpu_addr);
WREG32_SOC15(VCN, i, mmUVD_RB_BASE_HI2, upper_32_bits(ring->gpu_addr));
WREG32_SOC15(VCN, i, mmUVD_RB_SIZE2, ring->ring_size / 4);
fw_shared->multi_queue.encode_lowlatency_queue_mode &= cpu_to_le32(~FW_QUEUE_RING_RESET);
}
}
return 0;
......@@ -1657,31 +1667,33 @@ static int vcn_v3_0_pause_dpg_mode(struct amdgpu_device *adev,
UVD_POWER_STATUS__STALL_DPG_POWER_UP_MASK,
~UVD_POWER_STATUS__STALL_DPG_POWER_UP_MASK);
/* Restore */
fw_shared = adev->vcn.inst[inst_idx].fw_shared_cpu_addr;
fw_shared->multi_queue.encode_generalpurpose_queue_mode |= cpu_to_le32(FW_QUEUE_RING_RESET);
ring = &adev->vcn.inst[inst_idx].ring_enc[0];
ring->wptr = 0;
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_BASE_LO, ring->gpu_addr);
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_BASE_HI, upper_32_bits(ring->gpu_addr));
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_SIZE, ring->ring_size / 4);
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_RPTR, lower_32_bits(ring->wptr));
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_WPTR, lower_32_bits(ring->wptr));
fw_shared->multi_queue.encode_generalpurpose_queue_mode &= cpu_to_le32(~FW_QUEUE_RING_RESET);
fw_shared->multi_queue.encode_lowlatency_queue_mode |= cpu_to_le32(FW_QUEUE_RING_RESET);
ring = &adev->vcn.inst[inst_idx].ring_enc[1];
ring->wptr = 0;
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_BASE_LO2, ring->gpu_addr);
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_BASE_HI2, upper_32_bits(ring->gpu_addr));
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_SIZE2, ring->ring_size / 4);
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_RPTR2, lower_32_bits(ring->wptr));
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_WPTR2, lower_32_bits(ring->wptr));
fw_shared->multi_queue.encode_lowlatency_queue_mode &= cpu_to_le32(~FW_QUEUE_RING_RESET);
/* restore wptr/rptr with pointers saved in FW shared memory*/
WREG32_SOC15(VCN, inst_idx, mmUVD_RBC_RB_RPTR, fw_shared->rb.rptr);
WREG32_SOC15(VCN, inst_idx, mmUVD_RBC_RB_WPTR, fw_shared->rb.wptr);
if (adev->asic_type != CHIP_BEIGE_GOBY) {
/* Restore */
fw_shared = adev->vcn.inst[inst_idx].fw_shared_cpu_addr;
fw_shared->multi_queue.encode_generalpurpose_queue_mode |= cpu_to_le32(FW_QUEUE_RING_RESET);
ring = &adev->vcn.inst[inst_idx].ring_enc[0];
ring->wptr = 0;
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_BASE_LO, ring->gpu_addr);
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_BASE_HI, upper_32_bits(ring->gpu_addr));
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_SIZE, ring->ring_size / 4);
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_RPTR, lower_32_bits(ring->wptr));
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_WPTR, lower_32_bits(ring->wptr));
fw_shared->multi_queue.encode_generalpurpose_queue_mode &= cpu_to_le32(~FW_QUEUE_RING_RESET);
fw_shared->multi_queue.encode_lowlatency_queue_mode |= cpu_to_le32(FW_QUEUE_RING_RESET);
ring = &adev->vcn.inst[inst_idx].ring_enc[1];
ring->wptr = 0;
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_BASE_LO2, ring->gpu_addr);
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_BASE_HI2, upper_32_bits(ring->gpu_addr));
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_SIZE2, ring->ring_size / 4);
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_RPTR2, lower_32_bits(ring->wptr));
WREG32_SOC15(VCN, inst_idx, mmUVD_RB_WPTR2, lower_32_bits(ring->wptr));
fw_shared->multi_queue.encode_lowlatency_queue_mode &= cpu_to_le32(~FW_QUEUE_RING_RESET);
/* restore wptr/rptr with pointers saved in FW shared memory*/
WREG32_SOC15(VCN, inst_idx, mmUVD_RBC_RB_RPTR, fw_shared->rb.rptr);
WREG32_SOC15(VCN, inst_idx, mmUVD_RBC_RB_WPTR, fw_shared->rb.wptr);
}
/* Unstall DPG */
WREG32_P(SOC15_REG_OFFSET(VCN, inst_idx, mmUVD_POWER_STATUS),
......@@ -2138,7 +2150,8 @@ static void vcn_v3_0_set_enc_ring_funcs(struct amdgpu_device *adev)
adev->vcn.inst[i].ring_enc[j].funcs = &vcn_v3_0_enc_ring_vm_funcs;
adev->vcn.inst[i].ring_enc[j].me = i;
}
DRM_INFO("VCN(%d) encode is enabled in VM mode\n", i);
if (adev->vcn.num_enc_rings > 0)
DRM_INFO("VCN(%d) encode is enabled in VM mode\n", i);
}
}
......
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