Please find in this patchset a driver implementation that conforms
to the coresight framework and provide support for the Embedded
Trace Macrocell version 4.
Regards,
Mathieu
---
Changes for v4:
- Restored cell ID 0x0003b95d.
- breakdown of multi-line output in sysfs entries.
Mathieu Poirier (2):
coresight-etm4x: Read only access to the main management registers
coresight-etm4x: Read only access to the tracer's ID registers
Pratik Patel (11):
coresight-etm4x: Adding CoreSight ETM4x driver
coresight-etm4x: Controls pertaining to tracer configuration
coresight-etm4x: Controls pertaining to the reset, mode, pe and events
coresight-etm4x: Controls pertaining to various configuration options
coresight-etm4x: Controls pertaining to the ViewInst register
coresight-etm4x: Controls pertaining to the address comparator
functions
coresight-etm4x: Controls pertaining to the sequencer functions
coresight-etm4x: Controls pertaining to the counter functions
coresight-etm4x: Controls pertaining to the selection of resources
coresight-etm4x: Controls pertaining to the context ID functions
coresight-etm4x: Controls pertaining to the VM ID functions
.../ABI/testing/sysfs-bus-coresight-devices-etm4x | 450 ++++
drivers/hwtracing/coresight/Kconfig | 11 +
drivers/hwtracing/coresight/Makefile | 1 +
drivers/hwtracing/coresight/coresight-etm4x.c | 2701 ++++++++++++++++++++
drivers/hwtracing/coresight/coresight-etm4x.h | 391 +++
5 files changed, 3554 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x
create mode 100644 drivers/hwtracing/coresight/coresight-etm4x.c
create mode 100644 drivers/hwtracing/coresight/coresight-etm4x.h
--
1.9.1
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