coresight: etb10: Add support for CLAIM tag

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Following in the footstep of what was done for other CoreSight devices,
add CLAIM tag support to ETB10 in order to synchronise access to the
HW between the kernel and an external agent.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Mathieu Poirier 2018-11-30 11:43:03 -07:00 • committed by Greg Kroah-Hartman

parent 323ed1e0f6

commit acaf5a06b9

1 changed files with 17 additions and 6 deletions

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drivers/hwtracing/coresight/coresight-etb10.c

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