On 7 August 2014 23:28, Dirk Behme [off-list ref] wrote:

On 07.08.2014 20:21, mathieu.poirier at linaro.org wrote:

quoted

From: Pratik Patel <redacted>

This driver manages CoreSight ETM (Embedded Trace Macrocell) that
supports processor tracing. Currently supported version are ARM
ETMv3.x and PTM1.x.

Signed-off-by: Pratik Patel <redacted>
Signed-off-by: Panchaxari Prasannamurthy
[off-list ref]
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---

...

quoted

+static struct amba_id etm_ids[] = {
+       {       /* ETM 3.3 */
+               .id     = 0x0003b921,
+               .mask   = 0x0003ffff,
+       },
+       {       /* ETM 3.5 */
+               .id     = 0x0003b956,
+               .mask   = 0x0003ffff,
+       },
+       {       /* PTM */
+               .id     = 0x0003b95f,
+               .mask   = 0x0003ffff,
+       },
+       { 0, 0},

Maybe you like to add PTM 1.0 [1] here, too?

You got it.