drm/amd/powerplay: drop redundant .set_min_dcefclk_deep_sleep API (v2)

It has exactly the same functionality as .set_deep_sleep_dcefclk.

V2: correct the macro name for better trace
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/amdgpu_smu.c

@@ -1269,7 +1269,8 @@ static int smu_smc_hw_setup(struct smu_context *smu)
 	 * Set min deep sleep dce fclk with bootup value from vbios via
 	 * SetMinDeepSleepDcefclk MSG.
 	 */
-	ret = smu_set_min_dcef_deep_sleep(smu);
+	ret = smu_set_min_dcef_deep_sleep(smu,
+					  smu->smu_table.boot_values.dcefclk / 100);
 	if (ret)
 		return ret;
 
@@ -1584,9 +1585,8 @@ int smu_display_configuration_change(struct smu_context *smu,
 
 	mutex_lock(&smu->mutex);
 
-	if (smu->ppt_funcs->set_deep_sleep_dcefclk)
-		smu->ppt_funcs->set_deep_sleep_dcefclk(smu,
-				display_config->min_dcef_deep_sleep_set_clk / 100);
+	smu_set_min_dcef_deep_sleep(smu,
+				    display_config->min_dcef_deep_sleep_set_clk / 100);
 
 	for (index = 0; index < display_config->num_path_including_non_display; index++) {
 		if (display_config->displays[index].controller_id != 0)
@@ -2482,8 +2482,7 @@ int smu_set_deep_sleep_dcefclk(struct smu_context *smu, int clk)
 
 	mutex_lock(&smu->mutex);
 
-	if (smu->ppt_funcs->set_deep_sleep_dcefclk)
-		ret = smu->ppt_funcs->set_deep_sleep_dcefclk(smu, clk);
+	ret = smu_set_min_dcef_deep_sleep(smu, clk);
 
 	mutex_unlock(&smu->mutex);
 

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

@@ -2590,7 +2590,6 @@ static const struct pptable_funcs arcturus_ppt_funcs = {
 	.populate_smc_tables = smu_v11_0_populate_smc_pptable,
 	.check_fw_version = smu_v11_0_check_fw_version,
 	.write_pptable = smu_v11_0_write_pptable,
-	.set_min_dcef_deep_sleep = NULL,
 	.set_driver_table_location = smu_v11_0_set_driver_table_location,
 	.set_tool_table_location = smu_v11_0_set_tool_table_location,
 	.notify_memory_pool_location = smu_v11_0_notify_memory_pool_location,
@@ -2605,7 +2604,7 @@ static const struct pptable_funcs arcturus_ppt_funcs = {
 	.init_max_sustainable_clocks = smu_v11_0_init_max_sustainable_clocks,
 	.enable_thermal_alert = smu_v11_0_enable_thermal_alert,
 	.disable_thermal_alert = smu_v11_0_disable_thermal_alert,
-	.set_deep_sleep_dcefclk = smu_v11_0_set_deep_sleep_dcefclk,
+	.set_min_dcef_deep_sleep = NULL,
 	.display_clock_voltage_request = smu_v11_0_display_clock_voltage_request,
 	.get_fan_control_mode = smu_v11_0_get_fan_control_mode,
 	.set_fan_control_mode = smu_v11_0_set_fan_control_mode,

drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h

@@ -510,7 +510,6 @@ struct pptable_funcs {
 	int (*powergate_sdma)(struct smu_context *smu, bool gate);
 	int (*set_gfx_cgpg)(struct smu_context *smu, bool enable);
 	int (*write_pptable)(struct smu_context *smu);
-	int (*set_min_dcef_deep_sleep)(struct smu_context *smu);
 	int (*set_driver_table_location)(struct smu_context *smu);
 	int (*set_tool_table_location)(struct smu_context *smu);
 	int (*notify_memory_pool_location)(struct smu_context *smu);
@@ -527,7 +526,7 @@ struct pptable_funcs {
 	int (*init_max_sustainable_clocks)(struct smu_context *smu);
 	int (*enable_thermal_alert)(struct smu_context *smu);
 	int (*disable_thermal_alert)(struct smu_context *smu);
-	int (*set_deep_sleep_dcefclk)(struct smu_context *smu, uint32_t clk);
+	int (*set_min_dcef_deep_sleep)(struct smu_context *smu, uint32_t clk);
 	int (*set_active_display_count)(struct smu_context *smu, uint32_t count);
 	int (*store_cc6_data)(struct smu_context *smu, uint32_t separation_time,
 			      bool cc6_disable, bool pstate_disable,

drivers/gpu/drm/amd/powerplay/inc/smu_v11_0.h

@@ -170,8 +170,6 @@ int smu_v11_0_check_fw_version(struct smu_context *smu);
 
 int smu_v11_0_write_pptable(struct smu_context *smu);
 
-int smu_v11_0_set_min_dcef_deep_sleep(struct smu_context *smu);
-
 int smu_v11_0_set_driver_table_location(struct smu_context *smu);
 
 int smu_v11_0_set_tool_table_location(struct smu_context *smu);
@@ -215,7 +213,7 @@ int smu_v11_0_read_sensor(struct smu_context *smu,
 				 enum amd_pp_sensors sensor,
 				 void *data, uint32_t *size);
 
-int smu_v11_0_set_deep_sleep_dcefclk(struct smu_context *smu, uint32_t clk);
+int smu_v11_0_set_min_deep_sleep_dcefclk(struct smu_context *smu, uint32_t clk);
 
 int
 smu_v11_0_display_clock_voltage_request(struct smu_context *smu,

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

@@ -2426,7 +2426,6 @@ static const struct pptable_funcs navi10_ppt_funcs = {
 	.populate_smc_tables = smu_v11_0_populate_smc_pptable,
 	.check_fw_version = smu_v11_0_check_fw_version,
 	.write_pptable = smu_v11_0_write_pptable,
-	.set_min_dcef_deep_sleep = smu_v11_0_set_min_dcef_deep_sleep,
 	.set_driver_table_location = smu_v11_0_set_driver_table_location,
 	.set_tool_table_location = smu_v11_0_set_tool_table_location,
 	.notify_memory_pool_location = smu_v11_0_notify_memory_pool_location,
@@ -2441,7 +2440,7 @@ static const struct pptable_funcs navi10_ppt_funcs = {
 	.init_max_sustainable_clocks = smu_v11_0_init_max_sustainable_clocks,
 	.enable_thermal_alert = smu_v11_0_enable_thermal_alert,
 	.disable_thermal_alert = smu_v11_0_disable_thermal_alert,
-	.set_deep_sleep_dcefclk = smu_v11_0_set_deep_sleep_dcefclk,
+	.set_min_dcef_deep_sleep = smu_v11_0_set_min_deep_sleep_dcefclk,
 	.display_clock_voltage_request = smu_v11_0_display_clock_voltage_request,
 	.get_fan_control_mode = smu_v11_0_get_fan_control_mode,
 	.set_fan_control_mode = smu_v11_0_set_fan_control_mode,

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

@@ -2596,7 +2596,6 @@ static const struct pptable_funcs sienna_cichlid_ppt_funcs = {
 	.populate_smc_tables = smu_v11_0_populate_smc_pptable,
 	.check_fw_version = smu_v11_0_check_fw_version,
 	.write_pptable = smu_v11_0_write_pptable,
-	.set_min_dcef_deep_sleep = NULL,
 	.set_driver_table_location = smu_v11_0_set_driver_table_location,
 	.set_tool_table_location = smu_v11_0_set_tool_table_location,
 	.notify_memory_pool_location = smu_v11_0_notify_memory_pool_location,
@@ -2611,7 +2610,7 @@ static const struct pptable_funcs sienna_cichlid_ppt_funcs = {
 	.init_max_sustainable_clocks = smu_v11_0_init_max_sustainable_clocks,
 	.enable_thermal_alert = smu_v11_0_enable_thermal_alert,
 	.disable_thermal_alert = smu_v11_0_disable_thermal_alert,
-	.set_deep_sleep_dcefclk = smu_v11_0_set_deep_sleep_dcefclk,
+	.set_min_dcef_deep_sleep = NULL,
 	.display_clock_voltage_request = smu_v11_0_display_clock_voltage_request,
 	.get_fan_control_mode = smu_v11_0_get_fan_control_mode,
 	.set_fan_control_mode = smu_v11_0_set_fan_control_mode,

drivers/gpu/drm/amd/powerplay/smu_internal.h

@@ -51,8 +51,8 @@
 	((smu)->ppt_funcs->check_fw_version ? (smu)->ppt_funcs->check_fw_version((smu)) : 0)
 #define smu_write_pptable(smu) \
 	((smu)->ppt_funcs->write_pptable ? (smu)->ppt_funcs->write_pptable((smu)) : 0)
-#define smu_set_min_dcef_deep_sleep(smu) \
-	((smu)->ppt_funcs->set_min_dcef_deep_sleep ? (smu)->ppt_funcs->set_min_dcef_deep_sleep((smu)) : 0)
+#define smu_set_min_dcef_deep_sleep(smu, clk) \
+	((smu)->ppt_funcs->set_min_dcef_deep_sleep ? (smu)->ppt_funcs->set_min_dcef_deep_sleep((smu), (clk)) : 0)
 #define smu_set_driver_table_location(smu) \
 	((smu)->ppt_funcs->set_driver_table_location ? (smu)->ppt_funcs->set_driver_table_location((smu)) : 0)
 #define smu_set_tool_table_location(smu) \

drivers/gpu/drm/amd/powerplay/smu_v11_0.c

@@ -770,7 +770,7 @@ int smu_v11_0_write_pptable(struct smu_context *smu)
 	return ret;
 }
 
-int smu_v11_0_set_deep_sleep_dcefclk(struct smu_context *smu, uint32_t clk)
+int smu_v11_0_set_min_deep_sleep_dcefclk(struct smu_context *smu, uint32_t clk)
 {
 	int ret;
 
@@ -782,16 +782,6 @@ int smu_v11_0_set_deep_sleep_dcefclk(struct smu_context *smu, uint32_t clk)
 	return ret;
 }
 
-int smu_v11_0_set_min_dcef_deep_sleep(struct smu_context *smu)
-{
-	struct smu_table_context *table_context = &smu->smu_table;
-
-	if (!table_context)
-		return -EINVAL;
-
-	return smu_v11_0_set_deep_sleep_dcefclk(smu, table_context->boot_values.dcefclk / 100);
-}
-
 int smu_v11_0_set_driver_table_location(struct smu_context *smu)
 {
 	struct smu_table *driver_table = &smu->smu_table.driver_table;