From: Anurag Koul <anurag.koul@arm.com>
Date: Mon, 18 May 2020 12:02:34 -0600
Subject: coresight: etm4x: Add support for Neoverse N1 ETM
Git-commit: fac28c4d34ca81bc77170fbbaaf1f6bedb3fa133
Patch-mainline: v5.8-rc1
References: jsc#SLE-13629,jsc#SLE-14776
Add PID for Arm Neoverse N1 ETM to the list of supported/known ETMs.
Signed-off-by: Anurag Koul <anurag.koul@arm.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/20200518180242.7916-16-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
drivers/hwtracing/coresight/coresight-etm4x.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/hwtracing/coresight/coresight-etm4x.c b/drivers/hwtracing/coresight/coresight-etm4x.c
index 0b2c7c7efacb..7443a2e4528d 100644
--- a/drivers/hwtracing/coresight/coresight-etm4x.c
+++ b/drivers/hwtracing/coresight/coresight-etm4x.c
@@ -1541,6 +1541,7 @@ static const struct amba_id etm4_ids[] = {
CS_AMBA_ID(0x000bb95a), /* Cortex-A72 */
CS_AMBA_ID(0x000bb959), /* Cortex-A73 */
CS_AMBA_UCI_ID(0x000bb9da, uci_id_etm4),/* Cortex-A35 */
+ CS_AMBA_UCI_ID(0x000bbd0c, uci_id_etm4),/* Neoverse N1 */
CS_AMBA_UCI_ID(0x000f0205, uci_id_etm4),/* Qualcomm Kryo */
CS_AMBA_UCI_ID(0x000f0211, uci_id_etm4),/* Qualcomm Kryo */
CS_AMBA_UCI_ID(0x000bb802, uci_id_etm4),/* Qualcomm Kryo 385 Cortex-A55 */
--
2.26.2