diff options
| author | Pratik Patel <pratikp@codeaurora.org> | 2014-11-03 11:07:36 -0700 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2015-01-02 15:33:30 -0700 |
| commit | 26e24f1e97e732f9475d403c5e209c29fe403a12 (patch) | |
| tree | 7b0a1dbe9e683cc1e277f79922aa2e8e44f51493 /arch/parisc | |
| parent | 00311549c2d51f1f6a0ba592d5b1a64923d01389 (diff) | |
coresight-tmc: add CoreSight TMC driver
This driver manages CoreSight TMC (Trace Memory Controller) which
can act as a link or a sink depending upon its configuration. It
can present itself as an ETF (Embedded Trace FIFO) or ETR
(Embedded Trace Router).
ETF when configured in circular buffer mode acts as a trace
collection sink. When configured in HW fifo mode it acts as link.
ETR always acts as a sink and can be used to route data to memory
allocated in RAM.
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 bc4bf7fe98daf4e64cc5ffc6cdc0e820f4d99c14)
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'arch/parisc')
0 files changed, 0 insertions, 0 deletions