From: Mikita Lipski <mikita.lipski@amd.com>
Date: Tue, 29 May 2018 20:20:37 +0000 (-0400)
Subject: drm/amd/display: Add clock types to applying clk for voltage
X-Git-Tag: v4.19-rc1~138^2~27^2~115
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=25684c59aff5147d48cc7ce04d4d75a15c5a3a71;p=thirdparty%2Fkernel%2Flinux.git

drm/amd/display: Add clock types to applying clk for voltage

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>
---

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
index f5d626e8bf514..0ac428299f5f2 100644
--- 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_request(
 		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;
 	}