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Diffstat (limited to 'drivers/hwtracing/coresight/coresight-etm.h')
-rw-r--r--drivers/hwtracing/coresight/coresight-etm.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hwtracing/coresight/coresight-etm.h b/drivers/hwtracing/coresight/coresight-etm.h
index ad063d7444e1..70b0a248c321 100644
--- a/drivers/hwtracing/coresight/coresight-etm.h
+++ b/drivers/hwtracing/coresight/coresight-etm.h
@@ -106,6 +106,7 @@
#define ETMTECR1_START_STOP BIT(25)
/* ETMCCER - 0x1E8 */
#define ETMCCER_TIMESTAMP BIT(22)
+#define ETMCCER_RETSTACK BIT(23)
#define ETM_MODE_EXCLUDE BIT(0)
#define ETM_MODE_CYCACC BIT(1)