if (ret)
return ret;
+ ret = smu_notify_display_change(smu);
+ if (ret)
+ return ret;
+
/*
* Set min deep sleep dce fclk with bootup value from vbios via
* SetMinDeepSleepDcefclk MSG.
int (*get_enabled_mask)(struct smu_context *smu, uint32_t *feature_mask, uint32_t num);
int (*enable_all_mask)(struct smu_context *smu);
int (*disable_all_mask)(struct smu_context *smu);
+ int (*notify_display_change)(struct smu_context *smu);
};
((smu)->funcs->enable_all_mask? (smu)->funcs->enable_all_mask((smu)) : 0)
#define smu_feature_disable_all(smu) \
((smu)->funcs->disable_all_mask? (smu)->funcs->disable_all_mask((smu)) : 0)
+#define smu_notify_display_change(smu) \
+ ((smu)->funcs->notify_display_change? (smu)->funcs->notify_display_change((smu)) : 0)
#define smu_store_powerplay_table(smu) \
((smu)->ppt_funcs->store_powerplay_table ? (smu)->ppt_funcs->store_powerplay_table((smu)) : 0)
#define smu_check_powerplay_table(smu) \
return ret;
}
+static int smu_v11_0_notify_display_change(struct smu_context *smu)
+{
+ int ret = 0;
+
+ if (smu_feature_is_enabled(smu, FEATURE_DPM_UCLK_BIT))
+ ret = smu_send_smc_msg_with_param(smu, SMU_MSG_SetUclkFastSwitch, 1);
+
+ return ret;
+}
+
static const struct smu_funcs smu_v11_0_funcs = {
.init_microcode = smu_v11_0_init_microcode,
.load_microcode = smu_v11_0_load_microcode,
.get_enabled_mask = smu_v11_0_get_enabled_mask,
.enable_all_mask = smu_v11_0_enable_all_mask,
.disable_all_mask = smu_v11_0_disable_all_mask,
+ .notify_display_change = smu_v11_0_notify_display_change,
};
void smu_v11_0_set_smu_funcs(struct smu_context *smu)