From: Mikita Lipski <mikita.lipski@amd.com>
Date: Tue, 29 May 2018 16:20:37 -0400
Subject: drm/amd/display: Add clock types to applying clk for voltage
Git-commit: 25684c59aff5147d48cc7ce04d4d75a15c5a3a71
Patch-mainline: v4.19-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
Add DCF and FCLK clock case statements for changing raven's
clocks for voltage request.
Also maintain DCEF clock for DCE120 calls.
Signed-off-by: Mikita Lipski <mikita.lipski@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c | 8 ++++++++
1 file changed, 8 insertions(+)
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
@@ -433,10 +433,18 @@ bool dm_pp_apply_clock_for_voltage_reque
pp_clock_request.clock_type = amd_pp_dcef_clock;
break;
+ case DM_PP_CLOCK_TYPE_DCFCLK:
+ pp_clock_request.clock_type = amd_pp_dcf_clock;
+ break;
+
case DM_PP_CLOCK_TYPE_PIXELCLK:
pp_clock_request.clock_type = amd_pp_pixel_clock;
break;
+ case DM_PP_CLOCK_TYPE_FCLK:
+ pp_clock_request.clock_type = amd_pp_f_clock;
+ break;
+
default:
return false;
}