diff options
| author |   Li Pengcheng <lipengcheng8@huawei.com> | 2016-05-03 11:33:42 -0600 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-03 14:59:30 -0700 |
| commit | 960e30959988e0f37e0eeb22b6cdb65b94d5d2e7 (patch) | |
| tree | 2fc4d6c727798746a16219af7d794ea31d3de98a /drivers/hwtracing | |
| parent | coresight: etb10: fixing the right amount of words to read (diff) | |
| download | linux-dev-960e30959988e0f37e0eeb22b6cdb65b94d5d2e7.tar.xz linux-dev-960e30959988e0f37e0eeb22b6cdb65b94d5d2e7.zip | |
coresight: etm4x: add tracer ID for A72 Maia processor.
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-etm4x.c | 5 |
1 files changed, 5 insertions, 0 deletions
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}, }; |