drm/amd/powerplay: fix a bug on updating sclk for Tonga

Update sclk smc table rather than mclk smc table for sclk updates.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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

@@ -5445,7 +5445,7 @@ static int tonga_populate_and_upload_sclk_mclk_dpm_levels(struct pp_hwmgr *hwmgr
 	}
 
 	if (data->need_update_smu7_dpm_table & (DPMTABLE_OD_UPDATE_SCLK + DPMTABLE_UPDATE_SCLK)) {
-		result = tonga_populate_all_memory_levels(hwmgr);
+		result = tonga_populate_all_graphic_levels(hwmgr);
 		PP_ASSERT_WITH_CODE((0 == result),
 			"Failed to populate SCLK during PopulateNewDPMClocksStates Function!",
 			return result);