Lines Matching refs:pps_idx

51 		switch (pps->pps_idx) {
57 			MISSING_CASE(pps->pps_idx);
255 	int pps_idx = intel_dp->pps.pps_idx;
263 		return pps_idx;
273 	return pps_idx;
276 typedef bool (*pps_check)(struct intel_display *display, int pps_idx);
278 static bool pps_has_pp_on(struct intel_display *display, int pps_idx)
280 	return intel_de_read(display, PP_STATUS(display, pps_idx)) & PP_ON;
283 static bool pps_has_vdd_on(struct intel_display *display, int pps_idx)
285 	return intel_de_read(display, PP_CONTROL(display, pps_idx)) & EDP_FORCE_VDD;
288 static bool pps_any(struct intel_display *display, int pps_idx)
379 	if (intel_dp->pps.pps_idx == 1 &&
390 	int pps_idx, pps_num = intel_num_pps(display);
392 	for (pps_idx = 0; pps_idx < pps_num; pps_idx++) {
393 		if (check(display, pps_idx))
394 			return pps_idx;
416 		intel_dp->pps.pps_idx = connector->panel.vbt.backlight.controller;
418 		intel_dp->pps.pps_idx = 0;
420 	if (drm_WARN_ON(display->drm, intel_dp->pps.pps_idx >= intel_num_pps(display)))
421 		intel_dp->pps.pps_idx = -1;
424 	if (intel_dp->pps.pps_idx < 0)
425 		intel_dp->pps.pps_idx = bxt_initial_pps_idx(display, pps_has_pp_on);
427 	if (intel_dp->pps.pps_idx < 0)
428 		intel_dp->pps.pps_idx = bxt_initial_pps_idx(display, pps_has_vdd_on);
430 	if (intel_dp->pps.pps_idx < 0) {
431 		intel_dp->pps.pps_idx = bxt_initial_pps_idx(display, pps_any);
504 	int pps_idx;
509 		pps_idx = vlv_power_sequencer_pipe(intel_dp);
511 		pps_idx = bxt_power_sequencer_idx(intel_dp);
513 		pps_idx = intel_dp->pps.pps_idx;
515 	regs->pp_ctrl = PP_CONTROL(display, pps_idx);
516 	regs->pp_stat = PP_STATUS(display, pps_idx);
517 	regs->pp_on = PP_ON_DELAYS(display, pps_idx);
518 	regs->pp_off = PP_OFF_DELAYS(display, pps_idx);
525 		regs->pp_div = PP_DIVISOR(display, pps_idx);
1747 		 intel_dp->pps.pps_idx != connector->panel.vbt.backlight.controller,
1750 		 intel_dp->pps.pps_idx, connector->panel.vbt.backlight.controller);
1753 		intel_dp->pps.pps_idx = connector->panel.vbt.backlight.controller;
1778 	int pps_idx;
1788 	for (pps_idx = 0; pps_idx < pps_num; pps_idx++)
1789 		intel_de_rmw(display, PP_CONTROL(display, pps_idx),