TRCTRACEIDR      2106 drivers/hwtracing/coresight/coresight-etm4x-sysfs.c coresight_etm4x_cross_read(trctraceid, TRCTRACEIDR);
TRCTRACEIDR       121 drivers/hwtracing/coresight/coresight-etm4x.c 	writel_relaxed(drvdata->trcid, drvdata->base + TRCTRACEIDR);