linux-kernel - [PATCH] coresight: etm4x: add AMBA id for Cortex-A55 and Cortex-A75

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Message-Id: <20210115083933.50522-1-zhang.lyra@gmail.com>
Date:   Fri, 15 Jan 2021 16:39:33 +0800
From:   Chunyan Zhang <zhang.lyra@...il.com>
To:     Mathieu Poirier <mathieu.poirier@...aro.org>,
        Suzuki K Poulose <suzuki.poulose@....com>
Cc:     coresight@...ts.linaro.org, linux-arm-kernel@...ts.infradead.org,
        Bin Ji <bin.ji@...soc.com>, linux-kernel@...r.kernel.org,
        Chunyan Zhang <zhang.lyra@...il.com>,
        Chunyan Zhang <chunyan.zhang@...soc.com>
Subject: [PATCH] coresight: etm4x: add AMBA id for Cortex-A55 and Cortex-A75

From: Bin Ji <bin.ji@...soc.com>

Add ETM amba id to support Cortex-A55(Ananke) and Cortex-A75(Promethus).

Signed-off-by: Bin Ji <bin.ji@...soc.com>
Signed-off-by: Chunyan Zhang <chunyan.zhang@...soc.com>
---
 drivers/hwtracing/coresight/coresight-etm4x-core.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/hwtracing/coresight/coresight-etm4x-core.c b/drivers/hwtracing/coresight/coresight-etm4x-core.c
index b20b6ff17cf6..66c6641c71ea 100644
--- a/drivers/hwtracing/coresight/coresight-etm4x-core.c
+++ b/drivers/hwtracing/coresight/coresight-etm4x-core.c
@@ -1709,9 +1709,11 @@ static int etm4_remove(struct amba_device *adev)
 
 static const struct amba_id etm4_ids[] = {
 	CS_AMBA_ID(0x000bb95d),			/* Cortex-A53 */
+	CS_AMBA_ID(0x000bbd05),			/* Cortex-A55 */
 	CS_AMBA_ID(0x000bb95e),			/* Cortex-A57 */
 	CS_AMBA_ID(0x000bb95a),			/* Cortex-A72 */
 	CS_AMBA_ID(0x000bb959),			/* Cortex-A73 */
+	CS_AMBA_ID(0x000bbd0a),			/* Cortex-A75 */
 	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 */
-- 
2.25.1