430 	u32 etmidr3;  in etm4_init_arch_data()  local
497 	etmidr3 = readl_relaxed(drvdata->base + TRCIDR3);  in etm4_init_arch_data()
499 	drvdata->ccitmin = BMVAL(etmidr3, 0, 11);  in etm4_init_arch_data()
501 	drvdata->s_ex_level = BMVAL(etmidr3, 16, 19);  in etm4_init_arch_data()
503 	drvdata->ns_ex_level = BMVAL(etmidr3, 20, 23);  in etm4_init_arch_data()
509 	if (BMVAL(etmidr3, 24, 24))  in etm4_init_arch_data()
515 	if (BMVAL(etmidr3, 25, 25))  in etm4_init_arch_data()
521 	if (BMVAL(etmidr3, 26, 26))  in etm4_init_arch_data()
527 	if (BMVAL(etmidr3, 27, 27))  in etm4_init_arch_data()
533 	drvdata->nr_pe = BMVAL(etmidr3, 28, 30);  in etm4_init_arch_data()
536 	if (BMVAL(etmidr3, 31, 31))  in etm4_init_arch_data()