446 	struct iqs626_sys_reg sys_reg;  member
464 	struct iqs626_sys_reg *sys_reg = &iqs626->sys_reg;  in iqs626_parse_events()  local
476 		thresh = sys_reg->ch_reg_ulp.thresh;  in iqs626_parse_events()
477 		hyst = &sys_reg->ch_reg_ulp.hyst;  in iqs626_parse_events()
482 		thresh = &sys_reg->tp_grp_reg.ch_reg_tp[0].thresh;  in iqs626_parse_events()
483 		hyst = &sys_reg->tp_grp_reg.hyst;  in iqs626_parse_events()
490 		thresh = sys_reg->ch_reg_gen[i].thresh;  in iqs626_parse_events()
491 		hyst = &sys_reg->ch_reg_gen[i].hyst;  in iqs626_parse_events()
495 		thresh = &sys_reg->ch_reg_hall.thresh;  in iqs626_parse_events()
496 		hyst = &sys_reg->ch_reg_hall.hyst;  in iqs626_parse_events()
541 				sys_reg->event_mask &= ~iqs626_events[i].mask;  in iqs626_parse_events()
601 			sys_reg->tp_grp_reg.ch_reg_tp[j].thresh = thresh_tp[j];  in iqs626_parse_events()
613 	struct iqs626_sys_reg *sys_reg = &iqs626->sys_reg;  in iqs626_parse_ati_target()  local
623 		ati_target = &sys_reg->ch_reg_ulp.ati_target;  in iqs626_parse_ati_target()
628 		ati_target = &sys_reg->tp_grp_reg.ati_target;  in iqs626_parse_ati_target()
635 		ati_target = &sys_reg->ch_reg_gen[i].ati_target;  in iqs626_parse_ati_target()
639 		ati_target = &sys_reg->ch_reg_hall.ati_target;  in iqs626_parse_ati_target()
712 		sys_reg->tp_grp_reg.ch_reg_tp[i].ati_base = ati_base[i];  in iqs626_parse_ati_target()
769 	struct iqs626_sys_reg *sys_reg = &iqs626->sys_reg;  in iqs626_parse_trackpad()  local
771 	u8 *hyst = &sys_reg->tp_grp_reg.hyst;  in iqs626_parse_trackpad()
783 		sys_reg->misc_a &= ~IQS626_MISC_A_TPx_LTA_UPDATE_MASK;  in iqs626_parse_trackpad()
784 		sys_reg->misc_a |= (val << IQS626_MISC_A_TPx_LTA_UPDATE_SHIFT);  in iqs626_parse_trackpad()
796 		sys_reg->misc_b &= ~IQS626_MISC_B_FILT_STR_TPx;  in iqs626_parse_trackpad()
797 		sys_reg->misc_b |= val;  in iqs626_parse_trackpad()
845 	sys_reg->misc_b &= ~IQS626_MISC_B_TPx_SWIPE;  in iqs626_parse_trackpad()
847 		sys_reg->misc_b |= IQS626_MISC_B_TPx_SWIPE;  in iqs626_parse_trackpad()
858 		sys_reg->timeout_tap = val / 16;  in iqs626_parse_trackpad()
870 		sys_reg->timeout_swipe = val / 16;  in iqs626_parse_trackpad()
882 		sys_reg->thresh_swipe = val;  in iqs626_parse_trackpad()
885 	sys_reg->event_mask &= ~IQS626_EVENT_MASK_GESTURE;  in iqs626_parse_trackpad()
895 	struct iqs626_sys_reg *sys_reg = &iqs626->sys_reg;  in iqs626_parse_channel()  local
904 		engine = sys_reg->ch_reg_ulp.engine;  in iqs626_parse_channel()
909 		engine = sys_reg->tp_grp_reg.engine;  in iqs626_parse_channel()
916 		engine = sys_reg->ch_reg_gen[i].engine;  in iqs626_parse_channel()
920 		engine = &sys_reg->ch_reg_hall.engine;  in iqs626_parse_channel()
1063 		sys_reg->ch_reg_ulp.hyst &= ~IQS626_ULP_PROJ_ENABLE;  in iqs626_parse_channel()
1065 			sys_reg->ch_reg_ulp.hyst |= IQS626_ULP_PROJ_ENABLE;  in iqs626_parse_channel()
1067 		filter = &sys_reg->ch_reg_ulp.filter;  in iqs626_parse_channel()
1069 		rx_enable = &sys_reg->ch_reg_ulp.rx_enable;  in iqs626_parse_channel()
1070 		tx_enable = &sys_reg->ch_reg_ulp.tx_enable;  in iqs626_parse_channel()
1073 		filter = &sys_reg->ch_reg_gen[i].filter;  in iqs626_parse_channel()
1075 		rx_enable = &sys_reg->ch_reg_gen[i].rx_enable;  in iqs626_parse_channel()
1076 		tx_enable = &sys_reg->ch_reg_gen[i].tx_enable;  in iqs626_parse_channel()
1199 	assoc_select = &sys_reg->ch_reg_gen[i].assoc_select;  in iqs626_parse_channel()
1200 	assoc_weight = &sys_reg->ch_reg_gen[i].assoc_weight;  in iqs626_parse_channel()
1231 	struct iqs626_sys_reg *sys_reg = &iqs626->sys_reg;  in iqs626_parse_prop()  local
1249 	error = regmap_raw_read(iqs626->regmap, IQS626_SYS_SETTINGS, sys_reg,  in iqs626_parse_prop()
1250 				sizeof(*sys_reg));  in iqs626_parse_prop()
1254 	general = be16_to_cpu(sys_reg->general);  in iqs626_parse_prop()
1274 	sys_reg->misc_a &= ~IQS626_MISC_A_ATI_BAND_DISABLE;  in iqs626_parse_prop()
1276 		sys_reg->misc_a |= IQS626_MISC_A_ATI_BAND_DISABLE;  in iqs626_parse_prop()
1278 	sys_reg->misc_a &= ~IQS626_MISC_A_ATI_LP_ONLY;  in iqs626_parse_prop()
1280 		sys_reg->misc_a |= IQS626_MISC_A_ATI_LP_ONLY;  in iqs626_parse_prop()
1290 		sys_reg->misc_a &= ~IQS626_MISC_A_GPIO3_SELECT_MASK;  in iqs626_parse_prop()
1291 		sys_reg->misc_a |= val;  in iqs626_parse_prop()
1302 		sys_reg->misc_b &= ~IQS626_MISC_B_RESEED_UI_SEL_MASK;  in iqs626_parse_prop()
1303 		sys_reg->misc_b |= (val << IQS626_MISC_B_RESEED_UI_SEL_SHIFT);  in iqs626_parse_prop()
1306 	sys_reg->misc_b &= ~IQS626_MISC_B_THRESH_EXTEND;  in iqs626_parse_prop()
1308 		sys_reg->misc_b |= IQS626_MISC_B_THRESH_EXTEND;  in iqs626_parse_prop()
1310 	sys_reg->misc_b &= ~IQS626_MISC_B_TRACKING_UI_ENABLE;  in iqs626_parse_prop()
1312 		sys_reg->misc_b |= IQS626_MISC_B_TRACKING_UI_ENABLE;  in iqs626_parse_prop()
1314 	sys_reg->misc_b &= ~IQS626_MISC_B_RESEED_OFFSET;  in iqs626_parse_prop()
1316 		sys_reg->misc_b |= IQS626_MISC_B_RESEED_OFFSET;  in iqs626_parse_prop()
1325 		sys_reg->rate_np = val;  in iqs626_parse_prop()
1335 		sys_reg->rate_lp = val;  in iqs626_parse_prop()
1345 		sys_reg->rate_ulp = val / 16;  in iqs626_parse_prop()
1355 		sys_reg->timeout_pwr = val / 512;  in iqs626_parse_prop()
1365 		sys_reg->timeout_lta = val / 512;  in iqs626_parse_prop()
1368 	sys_reg->event_mask = ~((u8)IQS626_EVENT_MASK_SYS);  in iqs626_parse_prop()
1369 	sys_reg->redo_ati = 0;  in iqs626_parse_prop()
1371 	sys_reg->reseed = 0;  in iqs626_parse_prop()
1372 	sys_reg->active = 0;  in iqs626_parse_prop()
1393 			sys_reg->redo_ati |= iqs626_channels[i].active;  in iqs626_parse_prop()
1396 			sys_reg->reseed |= iqs626_channels[i].active;  in iqs626_parse_prop()
1398 		sys_reg->active |= iqs626_channels[i].active;  in iqs626_parse_prop()
1408 	if (sys_reg->active & iqs626_channels[IQS626_CH_TP_2].active &&  in iqs626_parse_prop()
1409 	    sys_reg->event_mask & IQS626_EVENT_MASK_GESTURE)  in iqs626_parse_prop()
1415 	sys_reg->general = cpu_to_be16(general);  in iqs626_parse_prop()
1418 				 &iqs626->sys_reg, sizeof(iqs626->sys_reg));  in iqs626_parse_prop()
1429 	struct iqs626_sys_reg *sys_reg = &iqs626->sys_reg;  in iqs626_input_init()  local
1445 		if (!(sys_reg->active & iqs626_channels[i].active))  in iqs626_input_init()
1458 	if (!(sys_reg->active & iqs626_channels[IQS626_CH_TP_2].active))  in iqs626_input_init()
1476 	if (sys_reg->event_mask & IQS626_EVENT_MASK_GESTURE) {  in iqs626_input_init()
1482 		if ((sys_reg->active & tp_mask) == tp_mask)  in iqs626_input_init()
1508 	struct iqs626_sys_reg *sys_reg = &iqs626->sys_reg;  in iqs626_report()  local
1533 					 sys_reg, sizeof(*sys_reg));  in iqs626_report()
1549 	if (sys_reg->active & iqs626_channels[IQS626_CH_HALL].active) {  in iqs626_report()
1564 		if (!(sys_reg->active & iqs626_channels[i].active))  in iqs626_report()
1589 	if (!(sys_reg->active & iqs626_channels[IQS626_CH_TP_2].active))  in iqs626_report()
1592 	if (sys_reg->event_mask & IQS626_EVENT_MASK_GESTURE) {  in iqs626_report()