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Groups > linux.kernel > #1393664
| From | Mathieu Poirier <mathieu.poirier@linaro.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 08/27] coresight: etm4x: add tracer ID for A72 Maia processor. |
| Date | 2016-05-03 19:40 +0200 |
| Message-ID | <ruMsI-3Sd-59@gated-at.bofh.it> (permalink) |
| References | <ruMsG-3Sd-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: lipengcheng <lipengcheng8@huawei.com>
This patch adds a cellID for the ETMv4 tracer found on
HiSillicon's A72 Maia processor.
Signed-off-by: Li Pengcheng <lipengcheng8@huawei.com>
Signed-off-by: Li Zhong <lizhong11@hisilicon.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---
drivers/hwtracing/coresight/coresight-etm4x.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/hwtracing/coresight/coresight-etm4x.c b/drivers/hwtracing/coresight/coresight-etm4x.c
index 6396b28993da..462f0dc15757 100644
--- a/drivers/hwtracing/coresight/coresight-etm4x.c
+++ b/drivers/hwtracing/coresight/coresight-etm4x.c
@@ -825,6 +825,11 @@ static struct amba_id etm4_ids[] = {
.mask = 0x000fffff,
.data = "ETM 4.0",
},
+ { /* ETM 4.0 - A72, Maia, HiSilicon */
+ .id = 0x000bb95a,
+ .mask = 0x000fffff,
+ .data = "ETM 4.0",
+ },
{ 0, 0},
};
--
2.5.0
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[PATCH 08/27] coresight: etm4x: add tracer ID for A72 Maia processor. Mathieu Poirier <mathieu.poirier@linaro.org> - 2016-05-03 19:40 +0200
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