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path: root/drivers/coresight/coresight-etm3x.c
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* coresight-etm: add CoreSight ETM/PTM driverPratik Patel2014-11-071-0/+1928
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 <pratikp@codeaurora.org> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> coresight-etm3x: adding missing error checking Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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