drm/amdgpu: Rename set_mmhub_powergating_by_smu to powergate_mmhub

In order to keep consistent with powergate_uvd/vce.

Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h

@@ -359,8 +359,8 @@ enum amdgpu_pcie_gen {
 		((adev)->powerplay.pp_funcs->odn_edit_dpm_table(\
 			(adev)->powerplay.pp_handle, type, parameter, size))
 
-#define amdgpu_dpm_set_mmhub_powergating_by_smu(adev) \
-		((adev)->powerplay.pp_funcs->set_mmhub_powergating_by_smu( \
+#define amdgpu_dpm_powergate_mmhub(adev) \
+		((adev)->powerplay.pp_funcs->powergate_mmhub( \
 		(adev)->powerplay.pp_handle))
 
 struct amdgpu_dpm {

drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c

@@ -471,8 +471,8 @@ void mmhub_v1_0_update_power_gating(struct amdgpu_device *adev,
 						RENG_EXECUTE_ON_REG_UPDATE, 1);
 		WREG32_SOC15(MMHUB, 0, mmPCTL1_RENG_EXECUTE, pctl1_reng_execute);
 
-		if (adev->powerplay.pp_funcs->set_mmhub_powergating_by_smu)
-			amdgpu_dpm_set_mmhub_powergating_by_smu(adev);
+		if (adev->powerplay.pp_funcs->powergate_mmhub)
+			amdgpu_dpm_powergate_mmhub(adev);
 
 	} else {
 		pctl0_reng_execute = REG_SET_FIELD(pctl0_reng_execute,

drivers/gpu/drm/amd/include/kgd_pp_interface.h

@@ -269,7 +269,7 @@ struct amd_pm_funcs {
 	int (*get_power_profile_mode)(void *handle, char *buf);
 	int (*set_power_profile_mode)(void *handle, long *input, uint32_t size);
 	int (*odn_edit_dpm_table)(void *handle, uint32_t type, long *input, uint32_t size);
-	int (*set_mmhub_powergating_by_smu)(void *handle);
+	int (*powergate_mmhub)(void *handle);
 };
 
 #endif

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

@@ -1168,19 +1168,19 @@ static int pp_get_display_mode_validation_clocks(void *handle,
 	return ret;
 }
 
-static int pp_set_mmhub_powergating_by_smu(void *handle)
+static int pp_dpm_powergate_mmhub(void *handle)
 {
 	struct pp_hwmgr *hwmgr = handle;
 
 	if (!hwmgr || !hwmgr->pm_en)
 		return -EINVAL;
 
-	if (hwmgr->hwmgr_func->set_mmhub_powergating_by_smu == NULL) {
+	if (hwmgr->hwmgr_func->powergate_mmhub == NULL) {
 		pr_info("%s was not implemented.\n", __func__);
 		return 0;
 	}
 
-	return hwmgr->hwmgr_func->set_mmhub_powergating_by_smu(hwmgr);
+	return hwmgr->hwmgr_func->powergate_mmhub(hwmgr);
 }
 
 static const struct amd_pm_funcs pp_dpm_funcs = {
@@ -1227,5 +1227,5 @@ static const struct amd_pm_funcs pp_dpm_funcs = {
 	.set_watermarks_for_clocks_ranges = pp_set_watermarks_for_clocks_ranges,
 	.display_clock_voltage_request = pp_display_clock_voltage_request,
 	.get_display_mode_validation_clocks = pp_get_display_mode_validation_clocks,
-	.set_mmhub_powergating_by_smu = pp_set_mmhub_powergating_by_smu,
+	.powergate_mmhub = pp_dpm_powergate_mmhub,
 };

drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c

@@ -1126,7 +1126,7 @@ static int smu10_smus_notify_pwe(struct pp_hwmgr *hwmgr)
 	return smum_send_msg_to_smc(hwmgr, PPSMC_MSG_SetRccPfcPmeRestoreRegister);
 }
 
-static int smu10_set_mmhub_powergating_by_smu(struct pp_hwmgr *hwmgr)
+static int smu10_powergate_mmhub(struct pp_hwmgr *hwmgr)
 {
 	return smum_send_msg_to_smc(hwmgr, PPSMC_MSG_PowerGateMmHub);
 }
@@ -1182,7 +1182,7 @@ static const struct pp_hwmgr_func smu10_hwmgr_funcs = {
 	.asic_setup = smu10_setup_asic_task,
 	.power_state_set = smu10_set_power_state_tasks,
 	.dynamic_state_management_disable = smu10_disable_dpm_tasks,
-	.set_mmhub_powergating_by_smu = smu10_set_mmhub_powergating_by_smu,
+	.powergate_mmhub = smu10_powergate_mmhub,
 	.smus_notify_pwe = smu10_smus_notify_pwe,
 	.gfx_off_control = smu10_gfx_off_control,
 	.display_clock_voltage_request = smu10_display_clock_voltage_request,

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

@@ -327,7 +327,7 @@ struct pp_hwmgr_func {
 					enum PP_OD_DPM_TABLE_COMMAND type,
 					long *input, uint32_t size);
 	int (*set_power_limit)(struct pp_hwmgr *hwmgr, uint32_t n);
-	int (*set_mmhub_powergating_by_smu)(struct pp_hwmgr *hwmgr);
+	int (*powergate_mmhub)(struct pp_hwmgr *hwmgr);
 	int (*smus_notify_pwe)(struct pp_hwmgr *hwmgr);
 };