drm/amd/powerplay: drop unnecessary Navi1x specific APIs

As a common performance level setting API is used. Then these
ASIC specific APIs are not needed any more.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/powerplay/navi10_ppt.c

@@ -1376,59 +1376,6 @@ static int navi10_display_config_changed(struct smu_context *smu)
 	return ret;
 }
 
-static int navi10_force_dpm_limit_value(struct smu_context *smu, bool highest)
-{
-	int ret = 0, i = 0;
-	uint32_t min_freq, max_freq, force_freq;
-	enum smu_clk_type clk_type;
-
-	enum smu_clk_type clks[] = {
-		SMU_GFXCLK,
-		SMU_MCLK,
-		SMU_SOCCLK,
-	};
-
-	for (i = 0; i < ARRAY_SIZE(clks); i++) {
-		clk_type = clks[i];
-		ret = smu_v11_0_get_dpm_ultimate_freq(smu, clk_type, &min_freq, &max_freq);
-		if (ret)
-			return ret;
-
-		force_freq = highest ? max_freq : min_freq;
-		ret = smu_v11_0_set_soft_freq_limited_range(smu, clk_type, force_freq, force_freq);
-		if (ret)
-			return ret;
-	}
-
-	return ret;
-}
-
-static int navi10_unforce_dpm_levels(struct smu_context *smu)
-{
-	int ret = 0, i = 0;
-	uint32_t min_freq, max_freq;
-	enum smu_clk_type clk_type;
-
-	enum smu_clk_type clks[] = {
-		SMU_GFXCLK,
-		SMU_MCLK,
-		SMU_SOCCLK,
-	};
-
-	for (i = 0; i < ARRAY_SIZE(clks); i++) {
-		clk_type = clks[i];
-		ret = smu_v11_0_get_dpm_ultimate_freq(smu, clk_type, &min_freq, &max_freq);
-		if (ret)
-			return ret;
-
-		ret = smu_v11_0_set_soft_freq_limited_range(smu, clk_type, min_freq, max_freq);
-		if (ret)
-			return ret;
-	}
-
-	return ret;
-}
-
 static int navi10_get_gpu_power(struct smu_context *smu, uint32_t *value)
 {
 	if (!value)
@@ -1681,47 +1628,6 @@ static int navi10_set_power_profile_mode(struct smu_context *smu, long *input, u
 	return ret;
 }
 
-static int navi10_get_profiling_clk_mask(struct smu_context *smu,
-					 enum amd_dpm_forced_level level,
-					 uint32_t *sclk_mask,
-					 uint32_t *mclk_mask,
-					 uint32_t *soc_mask)
-{
-	int ret = 0;
-	uint32_t level_count = 0;
-
-	if (level == AMD_DPM_FORCED_LEVEL_PROFILE_MIN_SCLK) {
-		if (sclk_mask)
-			*sclk_mask = 0;
-	} else if (level == AMD_DPM_FORCED_LEVEL_PROFILE_MIN_MCLK) {
-		if (mclk_mask)
-			*mclk_mask = 0;
-	} else if (level == AMD_DPM_FORCED_LEVEL_PROFILE_PEAK) {
-		if(sclk_mask) {
-			ret = smu_v11_0_get_dpm_level_count(smu, SMU_SCLK, &level_count);
-			if (ret)
-				return ret;
-			*sclk_mask = level_count - 1;
-		}
-
-		if(mclk_mask) {
-			ret = smu_v11_0_get_dpm_level_count(smu, SMU_MCLK, &level_count);
-			if (ret)
-				return ret;
-			*mclk_mask = level_count - 1;
-		}
-
-		if(soc_mask) {
-			ret = smu_v11_0_get_dpm_level_count(smu, SMU_SOCCLK, &level_count);
-			if (ret)
-				return ret;
-			*soc_mask = level_count - 1;
-		}
-	}
-
-	return ret;
-}
-
 static int navi10_notify_smc_display_config(struct smu_context *smu)
 {
 	struct smu_clocks min_clocks = {0};
@@ -1954,155 +1860,6 @@ static int navi10_get_uclk_dpm_states(struct smu_context *smu, uint32_t *clocks_
 	return 0;
 }
 
-static int navi10_set_performance_level(struct smu_context *smu,
-					enum amd_dpm_forced_level level);
-
-static int navi10_set_standard_performance_level(struct smu_context *smu)
-{
-	struct amdgpu_device *adev = smu->adev;
-	int ret = 0;
-	uint32_t sclk_freq = 0, uclk_freq = 0;
-
-	switch (adev->asic_type) {
-	case CHIP_NAVI10:
-		sclk_freq = NAVI10_UMD_PSTATE_PROFILING_GFXCLK;
-		uclk_freq = NAVI10_UMD_PSTATE_PROFILING_MEMCLK;
-		break;
-	case CHIP_NAVI14:
-		sclk_freq = NAVI14_UMD_PSTATE_PROFILING_GFXCLK;
-		uclk_freq = NAVI14_UMD_PSTATE_PROFILING_MEMCLK;
-		break;
-	default:
-		/* by default, this is same as auto performance level */
-		return navi10_set_performance_level(smu, AMD_DPM_FORCED_LEVEL_AUTO);
-	}
-
-	ret = smu_v11_0_set_soft_freq_limited_range(smu, SMU_SCLK, sclk_freq, sclk_freq);
-	if (ret)
-		return ret;
-	ret = smu_v11_0_set_soft_freq_limited_range(smu, SMU_UCLK, uclk_freq, uclk_freq);
-	if (ret)
-		return ret;
-
-	return ret;
-}
-
-static int navi10_set_peak_performance_level(struct smu_context *smu)
-{
-	struct amdgpu_device *adev = smu->adev;
-	int ret = 0;
-	uint32_t sclk_freq = 0, uclk_freq = 0;
-
-	switch (adev->asic_type) {
-	case CHIP_NAVI10:
-		switch (adev->pdev->revision) {
-		case 0xf0: /* XTX */
-		case 0xc0:
-			sclk_freq = NAVI10_PEAK_SCLK_XTX;
-			break;
-		case 0xf1: /* XT */
-		case 0xc1:
-			sclk_freq = NAVI10_PEAK_SCLK_XT;
-			break;
-		default: /* XL */
-			sclk_freq = NAVI10_PEAK_SCLK_XL;
-			break;
-		}
-		break;
-	case CHIP_NAVI14:
-		switch (adev->pdev->revision) {
-		case 0xc7: /* XT */
-		case 0xf4:
-			sclk_freq = NAVI14_UMD_PSTATE_PEAK_XT_GFXCLK;
-			break;
-		case 0xc1: /* XTM */
-		case 0xf2:
-			sclk_freq = NAVI14_UMD_PSTATE_PEAK_XTM_GFXCLK;
-			break;
-		case 0xc3: /* XLM */
-		case 0xf3:
-			sclk_freq = NAVI14_UMD_PSTATE_PEAK_XLM_GFXCLK;
-			break;
-		case 0xc5: /* XTX */
-		case 0xf6:
-			sclk_freq = NAVI14_UMD_PSTATE_PEAK_XLM_GFXCLK;
-			break;
-		default: /* XL */
-			sclk_freq = NAVI14_UMD_PSTATE_PEAK_XL_GFXCLK;
-			break;
-		}
-		break;
-	case CHIP_NAVI12:
-		sclk_freq = NAVI12_UMD_PSTATE_PEAK_GFXCLK;
-		break;
-	default:
-		ret = smu_v11_0_get_dpm_level_range(smu,
-						    SMU_SCLK,
-						    NULL,
-						    &sclk_freq);
-		if (ret)
-			return ret;
-	}
-
-	ret = smu_v11_0_get_dpm_level_range(smu,
-					    SMU_UCLK,
-					    NULL,
-					    &uclk_freq);
-	if (ret)
-		return ret;
-
-	ret = smu_v11_0_set_soft_freq_limited_range(smu, SMU_SCLK, sclk_freq, sclk_freq);
-	if (ret)
-		return ret;
-	ret = smu_v11_0_set_soft_freq_limited_range(smu, SMU_UCLK, uclk_freq, uclk_freq);
-	if (ret)
-		return ret;
-
-	return ret;
-}
-
-static int navi10_set_performance_level(struct smu_context *smu,
-					enum amd_dpm_forced_level level)
-{
-	int ret = 0;
-	uint32_t sclk_mask, mclk_mask, soc_mask;
-
-	switch (level) {
-	case AMD_DPM_FORCED_LEVEL_HIGH:
-		ret = smu_force_dpm_limit_value(smu, true);
-		break;
-	case AMD_DPM_FORCED_LEVEL_LOW:
-		ret = smu_force_dpm_limit_value(smu, false);
-		break;
-	case AMD_DPM_FORCED_LEVEL_AUTO:
-		ret = smu_unforce_dpm_levels(smu);
-		break;
-	case AMD_DPM_FORCED_LEVEL_PROFILE_STANDARD:
-		ret = navi10_set_standard_performance_level(smu);
-		break;
-	case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_SCLK:
-	case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_MCLK:
-		ret = smu_get_profiling_clk_mask(smu, level,
-						 &sclk_mask,
-						 &mclk_mask,
-						 &soc_mask);
-		if (ret)
-			return ret;
-		smu_force_clk_levels(smu, SMU_SCLK, 1 << sclk_mask, false);
-		smu_force_clk_levels(smu, SMU_MCLK, 1 << mclk_mask, false);
-		smu_force_clk_levels(smu, SMU_SOCCLK, 1 << soc_mask, false);
-		break;
-	case AMD_DPM_FORCED_LEVEL_PROFILE_PEAK:
-		ret = navi10_set_peak_performance_level(smu);
-		break;
-	case AMD_DPM_FORCED_LEVEL_MANUAL:
-	case AMD_DPM_FORCED_LEVEL_PROFILE_EXIT:
-	default:
-		break;
-	}
-	return ret;
-}
-
 static int navi10_get_thermal_temperature_range(struct smu_context *smu,
 						struct smu_temperature_range *range)
 {
@@ -2622,18 +2379,15 @@ static const struct pptable_funcs navi10_ppt_funcs = {
 	.pre_display_config_changed = navi10_pre_display_config_changed,
 	.display_config_changed = navi10_display_config_changed,
 	.notify_smc_display_config = navi10_notify_smc_display_config,
-	.force_dpm_limit_value = navi10_force_dpm_limit_value,
-	.unforce_dpm_levels = navi10_unforce_dpm_levels,
 	.is_dpm_running = navi10_is_dpm_running,
 	.get_fan_speed_percent = navi10_get_fan_speed_percent,
 	.get_fan_speed_rpm = navi10_get_fan_speed_rpm,
 	.get_power_profile_mode = navi10_get_power_profile_mode,
 	.set_power_profile_mode = navi10_set_power_profile_mode,
-	.get_profiling_clk_mask = navi10_get_profiling_clk_mask,
 	.set_watermarks_table = navi10_set_watermarks_table,
 	.read_sensor = navi10_read_sensor,
 	.get_uclk_dpm_states = navi10_get_uclk_dpm_states,
-	.set_performance_level = navi10_set_performance_level,
+	.set_performance_level = smu_v11_0_set_performance_level,
 	.get_thermal_temperature_range = navi10_get_thermal_temperature_range,
 	.display_disable_memory_clock_switch = navi10_display_disable_memory_clock_switch,
 	.get_power_limit = navi10_get_power_limit,