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Commit 84d43463 authored by Evan Quan's avatar Evan Quan Committed by Alex Deucher
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drm/amd/powerplay: ACG frequency added in PPTable

parent f0694d3b
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+8 −3
Original line number Diff line number Diff line
@@ -1558,7 +1558,8 @@ static int vega10_populate_smc_link_levels(struct pp_hwmgr *hwmgr)
*/

static int vega10_populate_single_gfx_level(struct pp_hwmgr *hwmgr,
		uint32_t gfx_clock, PllSetting_t *current_gfxclk_level)
		uint32_t gfx_clock, PllSetting_t *current_gfxclk_level,
		uint32_t *acg_freq)
{
	struct phm_ppt_v2_information *table_info =
			(struct phm_ppt_v2_information *)(hwmgr->pptable);
@@ -1609,6 +1610,8 @@ static int vega10_populate_single_gfx_level(struct pp_hwmgr *hwmgr,
			cpu_to_le16(dividers.usPll_ss_slew_frac);
	current_gfxclk_level->Did = (uint8_t)(dividers.ulDid);

	*acg_freq = gfx_clock / 100; /* 100 Khz to Mhz conversion */

	return 0;
}

@@ -1689,7 +1692,8 @@ static int vega10_populate_all_graphic_levels(struct pp_hwmgr *hwmgr)
	for (i = 0; i < dpm_table->count; i++) {
		result = vega10_populate_single_gfx_level(hwmgr,
				dpm_table->dpm_levels[i].value,
				&(pp_table->GfxclkLevel[i]));
				&(pp_table->GfxclkLevel[i]),
				&(pp_table->AcgFreqTable[i]));
		if (result)
			return result;
	}
@@ -1698,7 +1702,8 @@ static int vega10_populate_all_graphic_levels(struct pp_hwmgr *hwmgr)
	while (i < NUM_GFXCLK_DPM_LEVELS) {
		result = vega10_populate_single_gfx_level(hwmgr,
				dpm_table->dpm_levels[j].value,
				&(pp_table->GfxclkLevel[i]));
				&(pp_table->GfxclkLevel[i]),
				&(pp_table->AcgFreqTable[i]));
		if (result)
			return result;
		i++;
+4 −2
Original line number Diff line number Diff line
@@ -315,10 +315,12 @@ typedef struct {
  uint8_t      AcgEnable[NUM_GFXCLK_DPM_LEVELS];
  GbVdroopTable_t AcgBtcGbVdroopTable;
  QuadraticInt_t  AcgAvfsGb;
  uint32_t     Reserved[4];

  /* ACG Frequency Table, in Mhz */
  uint32_t     AcgFreqTable[NUM_GFXCLK_DPM_LEVELS];

  /* Padding - ignore */
  uint32_t     MmHubPadding[7]; /* SMU internal use */
  uint32_t     MmHubPadding[3]; /* SMU internal use */

} PPTable_t;