From: Aurabindo Pillai <aurabindo.pillai@xxxxxxx>
[Why&How]
Adds the firmware definition and missing cases statement
hooks for Beige Goby support in AMDGPU DM.
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@xxxxxxx>
Acked-by: Alex Deucher <alexander.deucher@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 ++++++++++++++
1 file changed, 14 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 8e1dc10ae277..387f0c46c4a0 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -104,6 +104,8 @@ MODULE_FIRMWARE(FIRMWARE_GREEN_SARDINE_DMUB);
MODULE_FIRMWARE(FIRMWARE_VANGOGH_DMUB);
#define FIRMWARE_DIMGREY_CAVEFISH_DMUB "amdgpu/dimgrey_cavefish_dmcub.bin"
MODULE_FIRMWARE(FIRMWARE_DIMGREY_CAVEFISH_DMUB);
+#define FIRMWARE_BEIGE_GOBY_DMUB "amdgpu/beige_goby_dmcub.bin"
+MODULE_FIRMWARE(FIRMWARE_BEIGE_GOBY_DMUB);
#define FIRMWARE_RAVEN_DMCU "amdgpu/raven_dmcu.bin"
MODULE_FIRMWARE(FIRMWARE_RAVEN_DMCU);
@@ -1358,6 +1360,7 @@ static int load_dmcu_fw(struct amdgpu_device *adev)
case CHIP_SIENNA_CICHLID:
case CHIP_NAVY_FLOUNDER:
case CHIP_DIMGREY_CAVEFISH:
+ case CHIP_BEIGE_GOBY:
case CHIP_VANGOGH:
return 0;
case CHIP_NAVI12:
@@ -1473,6 +1476,10 @@ static int dm_dmub_sw_init(struct amdgpu_device *adev)
dmub_asic = DMUB_ASIC_DCN302;
fw_name_dmub = FIRMWARE_DIMGREY_CAVEFISH_DMUB;
break;
+ case CHIP_BEIGE_GOBY:
+ dmub_asic = DMUB_ASIC_DCN303;
+ fw_name_dmub = FIRMWARE_BEIGE_GOBY_DMUB;
+ break;
default:
/* ASIC doesn't support DMUB. */
@@ -3735,6 +3742,7 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
case CHIP_SIENNA_CICHLID:
case CHIP_NAVY_FLOUNDER:
case CHIP_DIMGREY_CAVEFISH:
+ case CHIP_BEIGE_GOBY:
case CHIP_VANGOGH:
if (dcn10_register_irq_handlers(dm->adev)) {
DRM_ERROR("DM: Failed to initialize IRQ\n");
@@ -3987,6 +3995,11 @@ static int dm_early_init(void *handle)
adev->mode_info.num_hpd = 5;
adev->mode_info.num_dig = 5;
break;
+ case CHIP_BEIGE_GOBY:
+ adev->mode_info.num_crtc = 2;
+ adev->mode_info.num_hpd = 2;
+ adev->mode_info.num_dig = 2;
+ break;
#endif
default:
DRM_ERROR("Unsupported ASIC type: 0x%X\n", adev->asic_type);
@@ -4212,6 +4225,7 @@ fill_gfx9_tiling_info_from_device(const struct amdgpu_device *adev,
if (adev->asic_type == CHIP_SIENNA_CICHLID ||
adev->asic_type == CHIP_NAVY_FLOUNDER ||
adev->asic_type == CHIP_DIMGREY_CAVEFISH ||
+ adev->asic_type == CHIP_BEIGE_GOBY ||
adev->asic_type == CHIP_VANGOGH)
tiling_info->gfx9.num_pkrs = adev->gfx.config.gb_addr_config_fields.num_pkrs;
}
--
2.31.1
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