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| author | Leo Yan <leo.yan@linaro.org> | 2017-06-05 23:15:10 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-06-09 12:45:24 +0300 |
| commit | a70fc83d3c50c5e3c69de66d4b13d8a1fbfbbe73 (patch) | |
| tree | e863d0f8943851941fd1b1c06bf4bebc67bfe053 /drivers/ata | |
| parent | a3959c50b02f57df4c4e4f14f632220f1c0b1f79 (diff) | |
| download | linux-a70fc83d3c50c5e3c69de66d4b13d8a1fbfbbe73.tar.xz | |
coresight: bindings for CPU debug module
According to ARMv8 architecture reference manual (ARM DDI 0487A.k)
Chapter 'Part H: External debug', the CPU can integrate debug module
and it can support self-hosted debug and external debug. Especially
for supporting self-hosted debug, this means the program can access
the debug module from mmio region; and usually the mmio region is
integrated with coresight.
So add document for binding debug component, includes binding to APB
clock; and also need specify the CPU node which the debug module is
dedicated to specific CPU.
Suggested-by: Mike Leach <mike.leach@linaro.org>
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/ata')
0 files changed, 0 insertions, 0 deletions