From: Leo Yan <leo.yan@linaro.org>
Date: Tue, 5 Feb 2019 23:24:53 +0000 (-0700)
Subject: coresight: cpu-debug: Support for CA73 CPUs
X-Git-Tag: v5.1-rc1~147^2~93
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a0f890aba2be33377f4eb24e13633c4a76a68f38;p=thirdparty%2Flinux.git

coresight: cpu-debug: Support for CA73 CPUs

This patch is to add the AMBA device ID for CA73 CPU, so that CPU debug
module can be initialized successfully when a SoC contain CA73 CPUs.

This patch has been verified on 96boards Hikey960.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/hwtracing/coresight/coresight-cpu-debug.c b/drivers/hwtracing/coresight/coresight-cpu-debug.c
index 45b2460f31663..e8819d7509387 100644
--- a/drivers/hwtracing/coresight/coresight-cpu-debug.c
+++ b/drivers/hwtracing/coresight/coresight-cpu-debug.c
@@ -668,6 +668,10 @@ static const struct amba_id debug_ids[] = {
 		.id	= 0x000bbd08,
 		.mask	= 0x000fffff,
 	},
+	{       /* Debug for Cortex-A73 */
+		.id	= 0x000bbd09,
+		.mask	= 0x000fffff,
+	},
 	{ 0, 0 },
 };