drm/amd/powerplay: add Vega10 powerplay support (v5)

Adds power management support for vega10. v2: squash in fan control and led config fixes from Rex v3: squash in dead code removal and socvid fixes from Rex v4: squash in dpm force level fix from Rex v5: squash in latest headless, gpu load fixes from Rex Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
mariux64 · Mar 30, 2017 · f83a999 · f83a999
1 parent d018772
commit f83a999
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Showing 20 changed files with 8,106 additions and 2 deletions.
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c
@@ -71,6 +71,7 @@ static int amdgpu_pp_early_init(void *handle)
 	case CHIP_TOPAZ:
 	case CHIP_CARRIZO:
 	case CHIP_STONEY:
+	case CHIP_VEGA10:
 		adev->pp_enabled = true;
 		if (amdgpu_create_pp_handle(adev))
 			return -EINVAL;

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/Makefile b/drivers/gpu/drm/amd/powerplay/hwmgr/Makefile
@@ -7,7 +7,9 @@ HARDWARE_MGR = hwmgr.o processpptables.o functiontables.o \
 		cz_clockpowergating.o pppcielanes.o\
 		process_pptables_v1_0.o ppatomctrl.o ppatomfwctrl.o \
 		smu7_hwmgr.o smu7_powertune.o smu7_thermal.o \
-		smu7_clockpowergating.o
+		smu7_clockpowergating.o \
+		vega10_processpptables.o vega10_hwmgr.o vega10_powertune.o \
+		vega10_thermal.o
 
 
 AMD_PP_HWMGR = $(addprefix $(AMD_PP_PATH)/hwmgr/,$(HARDWARE_MGR))

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c
@@ -106,6 +106,15 @@ int hwmgr_early_init(struct pp_instance *handle)
 		}
 		smu7_init_function_pointers(hwmgr);
 		break;
+	case AMDGPU_FAMILY_AI:
+		switch (hwmgr->chip_id) {
+		case CHIP_VEGA10:
+			vega10_hwmgr_init(hwmgr);
+			break;
+		default:
+			return -EINVAL;
+		}
+		break;
 	default:
 		return -EINVAL;
 	}