[PATCH] coresight: etm4x: Add Support for HiSilicon ETM device

From: Qi Liu
Date: Mon Aug 03 2020 - 09:36:40 EST


Add ETMv4 periperhal ID for HiSilicon Hip08 and Hip09 platform. Hip08
contains ETMv4.2 device and Hip09 contains ETMv4.5 device.

Signed-off-by: Qi Liu <liuqi115@xxxxxxxxxx>
---
drivers/hwtracing/coresight/coresight-etm4x.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/hwtracing/coresight/coresight-etm4x.c b/drivers/hwtracing/coresight/coresight-etm4x.c
index 0c35cd5e..4a4f0bd 100644
--- a/drivers/hwtracing/coresight/coresight-etm4x.c
+++ b/drivers/hwtracing/coresight/coresight-etm4x.c
@@ -1561,6 +1561,8 @@ static struct amba_cs_uci_id uci_id_etm4[] = {
};

static const struct amba_id etm4_ids[] = {
+ CS_AMBA_ID(0x000b6d02), /* HiSilicon-Hip09 */
+ CS_AMBA_ID(0x000b6d01), /* HiSilicon-Hip08 */
CS_AMBA_ID(0x000bb95d), /* Cortex-A53 */
CS_AMBA_ID(0x000bb95e), /* Cortex-A57 */
CS_AMBA_ID(0x000bb95a), /* Cortex-A72 */
--
2.8.1