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| author | Pratik Patel <pratikp@codeaurora.org> | 2014-11-03 11:07:38 -0700 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2014-12-22 12:37:13 -0700 |
| commit | de0d42a918c71b2e8d972505c8cdb63535e2bfe0 (patch) | |
| tree | 733b51f0789606ba82d18a6f7817531e6b75cf92 /arch/arm/Kconfig.debug | |
| parent | d48e6aeceefa4fb98224b34ee084fd945d7cf15e (diff) | |
coresight-etb: add CoreSight ETB driver
This driver manages CoreSight ETB (Embedded Trace Buffer) which
acts as a circular buffer sink collecting generated trace data.
Signed-off-by: Pratik Patel <pratikp@codeaurora.org>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit fdfc0d8a06b56c3ca8fc3d7d271b3c8e99e6d55c)
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'arch/arm/Kconfig.debug')
| -rw-r--r-- | arch/arm/Kconfig.debug | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index afedb865f0c0..1a406b5d1bab 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -740,5 +740,13 @@ config CORESIGHT_SINK_TPIU for bridging the gap between the on-chip coresight components and a trace port collection engine, typically connected to an external host for use case capturing more traces than the on-board coresight memory can handle. + +config CORESIGHT_SINK_ETBV10 + bool "Coresight ETBv1.0 driver" + depends on CORESIGHT_LINKS_AND_SINKS + help + This enables support for the Embedded Trace Buffer version 1.0 driver + that complies with the generic implementation of the component without + special enhancement or added features. endif endmenu |