609 	i915_reg_t pp_stat_reg, pp_ctrl_reg;  in wait_panel_status()  local
616 	pp_ctrl_reg = _pp_ctrl_reg(intel_dp);  in wait_panel_status()
624 		    intel_de_read(display, pp_ctrl_reg));  in wait_panel_status()
632 			intel_de_read(display, pp_ctrl_reg));  in wait_panel_status()
741 	i915_reg_t pp_stat_reg, pp_ctrl_reg;  in intel_pps_vdd_on_unlocked()  local
760 	pp_ctrl_reg = _pp_ctrl_reg(intel_dp);  in intel_pps_vdd_on_unlocked()
772 	intel_de_write(display, pp_ctrl_reg, pp);  in intel_pps_vdd_on_unlocked()
773 	intel_de_posting_read(display, pp_ctrl_reg);  in intel_pps_vdd_on_unlocked()
779 		    intel_de_read(display, pp_ctrl_reg));  in intel_pps_vdd_on_unlocked()
825 	i915_reg_t pp_stat_reg, pp_ctrl_reg;  in intel_pps_vdd_off_sync_unlocked()  local
841 	pp_ctrl_reg = _pp_ctrl_reg(intel_dp);  in intel_pps_vdd_off_sync_unlocked()
844 	intel_de_write(display, pp_ctrl_reg, pp);  in intel_pps_vdd_off_sync_unlocked()
845 	intel_de_posting_read(display, pp_ctrl_reg);  in intel_pps_vdd_off_sync_unlocked()
853 		    intel_de_read(display, pp_ctrl_reg));  in intel_pps_vdd_off_sync_unlocked()
949 	i915_reg_t pp_ctrl_reg;  in intel_pps_on_unlocked()  local
970 	pp_ctrl_reg = _pp_ctrl_reg(intel_dp);  in intel_pps_on_unlocked()
975 		intel_de_write(display, pp_ctrl_reg, pp);  in intel_pps_on_unlocked()
976 		intel_de_posting_read(display, pp_ctrl_reg);  in intel_pps_on_unlocked()
991 	intel_de_write(display, pp_ctrl_reg, pp);  in intel_pps_on_unlocked()
992 	intel_de_posting_read(display, pp_ctrl_reg);  in intel_pps_on_unlocked()
1003 		intel_de_write(display, pp_ctrl_reg, pp);  in intel_pps_on_unlocked()
1004 		intel_de_posting_read(display, pp_ctrl_reg);  in intel_pps_on_unlocked()
1025 	i915_reg_t pp_ctrl_reg;  in intel_pps_off_unlocked()  local
1047 	pp_ctrl_reg = _pp_ctrl_reg(intel_dp);  in intel_pps_off_unlocked()
1051 	intel_de_write(display, pp_ctrl_reg, pp);  in intel_pps_off_unlocked()
1052 	intel_de_posting_read(display, pp_ctrl_reg);  in intel_pps_off_unlocked()
1089 		i915_reg_t pp_ctrl_reg = _pp_ctrl_reg(intel_dp);  in intel_pps_backlight_on()  local
1095 		intel_de_write(display, pp_ctrl_reg, pp);  in intel_pps_backlight_on()
1096 		intel_de_posting_read(display, pp_ctrl_reg);  in intel_pps_backlight_on()
1110 		i915_reg_t pp_ctrl_reg = _pp_ctrl_reg(intel_dp);  in intel_pps_backlight_off()  local
1116 		intel_de_write(display, pp_ctrl_reg, pp);  in intel_pps_backlight_off()
1117 		intel_de_posting_read(display, pp_ctrl_reg);  in intel_pps_backlight_off()