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Commit 41ebafc0 authored by Eric Huang's avatar Eric Huang Committed by Alex Deucher
Browse files

drm/amd/powerplay: fix AVFS voltage offset for Vega10 



Signed-off-by: default avatarEric Huang <JinHuiEric.Huang@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 4d48708c

drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c

+3 −9
Original line number Diff line number Diff line
@@ -2128,15 +2128,9 @@ static int vega10_populate_avfs_parameters(struct pp_hwmgr *hwmgr) 
			pp_table->AvfsGbCksOff.m2_shift = 12;

			pp_table->AvfsGbCksOff.b_shift = 0;



			for (i = 0; i < dep_table->count; i++) {

				if (dep_table->entries[i].sclk_offset == 0)

					pp_table->StaticVoltageOffsetVid[i] = 248;

				else

			for (i = 0; i < dep_table->count; i++)

				pp_table->StaticVoltageOffsetVid[i] =

						(uint8_t)(dep_table->entries[i].sclk_offset *

								VOLTAGE_VID_OFFSET_SCALE2 /

								VOLTAGE_VID_OFFSET_SCALE1);

			}

						convert_to_vid((uint8_t)(dep_table->entries[i].sclk_offset));



			if ((PPREGKEY_VEGA10QUADRATICEQUATION_DFLT !=

					data->disp_clk_quad_eqn_a) &&