196 	u8 dmc_id;  member
291 static bool is_valid_dmc_id(enum intel_dmc_id dmc_id)  in is_valid_dmc_id()  argument
293 	return dmc_id >= DMC_FW_MAIN && dmc_id < DMC_FW_MAX;  in is_valid_dmc_id()
296 static bool has_dmc_id_fw(struct drm_i915_private *i915, enum intel_dmc_id dmc_id)  in has_dmc_id_fw()  argument
300 	return dmc && dmc->dmc_info[dmc_id].payload;  in has_dmc_id_fw()
364 get_flip_queue_event_regs(struct drm_i915_private *i915, enum intel_dmc_id dmc_id,  in get_flip_queue_event_regs()  argument
367 	if (dmc_id == DMC_FW_MAIN) {  in get_flip_queue_event_regs()
369 			*ctl_reg = DMC_EVT_CTL(i915, dmc_id, 3);  in get_flip_queue_event_regs()
370 			*htp_reg = DMC_EVT_HTP(i915, dmc_id, 3);  in get_flip_queue_event_regs()
374 	} else if (dmc_id >= DMC_FW_PIPEA && dmc_id <= DMC_FW_PIPED) {  in get_flip_queue_event_regs()
376 			*ctl_reg = DMC_EVT_CTL(i915, dmc_id, 2);  in get_flip_queue_event_regs()
377 			*htp_reg = DMC_EVT_HTP(i915, dmc_id, 2);  in get_flip_queue_event_regs()
389 	enum intel_dmc_id dmc_id;  in disable_all_flip_queue_events()  local
395 	for_each_dmc_id(dmc_id) {  in disable_all_flip_queue_events()
399 		if (!has_dmc_id_fw(i915, dmc_id))  in disable_all_flip_queue_events()
402 		if (!get_flip_queue_event_regs(i915, dmc_id, &ctl_reg, &htp_reg))  in disable_all_flip_queue_events()
411 	enum intel_dmc_id dmc_id;  in disable_all_event_handlers()  local
417 	for_each_dmc_id(dmc_id) {  in disable_all_event_handlers()
420 		if (!has_dmc_id_fw(i915, dmc_id))  in disable_all_event_handlers()
425 					      DMC_EVT_CTL(i915, dmc_id, handler),  in disable_all_event_handlers()
426 					      DMC_EVT_HTP(i915, dmc_id, handler));  in disable_all_event_handlers()
472 	enum intel_dmc_id dmc_id = PIPE_TO_DMC_ID(pipe);  in intel_dmc_enable_pipe()  local
474 	if (!is_valid_dmc_id(dmc_id) || !has_dmc_id_fw(i915, dmc_id))  in intel_dmc_enable_pipe()
485 	enum intel_dmc_id dmc_id = PIPE_TO_DMC_ID(pipe);  in intel_dmc_disable_pipe()  local
487 	if (!is_valid_dmc_id(dmc_id) || !has_dmc_id_fw(i915, dmc_id))  in intel_dmc_disable_pipe()
508 	enum intel_dmc_id dmc_id;  in intel_dmc_load_program()  local
522 	for_each_dmc_id(dmc_id) {  in intel_dmc_load_program()
523 		for (i = 0; i < dmc->dmc_info[dmc_id].dmc_fw_size; i++) {  in intel_dmc_load_program()
525 					  DMC_PROGRAM(dmc->dmc_info[dmc_id].start_mmioaddr, i),  in intel_dmc_load_program()
526 					  dmc->dmc_info[dmc_id].payload[i]);  in intel_dmc_load_program()
532 	for_each_dmc_id(dmc_id) {  in intel_dmc_load_program()
533 		for (i = 0; i < dmc->dmc_info[dmc_id].mmio_count; i++) {  in intel_dmc_load_program()
534 			intel_de_write(i915, dmc->dmc_info[dmc_id].mmioaddr[i],  in intel_dmc_load_program()
535 				       dmc->dmc_info[dmc_id].mmiodata[i]);  in intel_dmc_load_program()
612 	enum intel_dmc_id dmc_id;  in dmc_set_fw_offset()  local
616 		dmc_id = package_ver <= 1 ? DMC_FW_MAIN : fw_info[i].dmc_id;  in dmc_set_fw_offset()
618 		if (!is_valid_dmc_id(dmc_id)) {  in dmc_set_fw_offset()
619 			drm_dbg(&i915->drm, "Unsupported firmware id: %u\n", dmc_id);  in dmc_set_fw_offset()
627 		if (dmc->dmc_info[dmc_id].present)  in dmc_set_fw_offset()
631 			dmc->dmc_info[dmc_id].present = true;  in dmc_set_fw_offset()
632 			dmc->dmc_info[dmc_id].dmc_offset = fw_info[i].offset;  in dmc_set_fw_offset()
639 				       int header_ver, enum intel_dmc_id dmc_id)  in dmc_mmio_addr_sanity_check()  argument
648 	} else if (dmc_id == DMC_FW_MAIN) {  in dmc_mmio_addr_sanity_check()
655 		start_range = TGL_PIPE_MMIO_START(dmc_id);  in dmc_mmio_addr_sanity_check()
656 		end_range = TGL_PIPE_MMIO_END(dmc_id);  in dmc_mmio_addr_sanity_check()
672 			       size_t rem_size, enum intel_dmc_id dmc_id)  in parse_dmc_fw_header()  argument
675 	struct dmc_fw_info *dmc_info = &dmc->dmc_info[dmc_id];  in parse_dmc_fw_header()
740 					dmc_header->header_ver, dmc_id)) {  in parse_dmc_fw_header()
867 	enum intel_dmc_id dmc_id;  in parse_dmc_fw()  local
890 	for_each_dmc_id(dmc_id) {  in parse_dmc_fw()
891 		if (!dmc->dmc_info[dmc_id].present)  in parse_dmc_fw()
894 		offset = readcount + dmc->dmc_info[dmc_id].dmc_offset * 4;  in parse_dmc_fw()
901 		parse_dmc_fw_header(dmc, dmc_header, fw->size - offset, dmc_id);  in parse_dmc_fw()
1121 	enum intel_dmc_id dmc_id;  in intel_dmc_fini()  local
1130 		for_each_dmc_id(dmc_id)  in intel_dmc_fini()
1131 			kfree(dmc->dmc_info[dmc_id].payload);  in intel_dmc_fini()