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| author |  Tao Zhang <quic_taozha@quicinc.com>
| 2024-02-04 13:30:35 +0800 |
|---|---|---|
| committer |  Suzuki K Poulose <suzuki.poulose@arm.com>
| 2024-02-12 10:29:47 +0000 |
| commit | a1705ffcce5268eb95a5e716ee32c9d181b8c228 (patch) | |
| tree | b1a4b65510732a9d7b264b6036fed03523074ad3 /drivers/hwtracing/coresight/coresight-tpda.h | |
| parent | dt-bindings: arm: qcom,coresight-tpdm: Add support for CMB element size (diff) | |
| download | linux-a1705ffcce5268eb95a5e716ee32c9d181b8c228.tar.gz linux-a1705ffcce5268eb95a5e716ee32c9d181b8c228.tar.bz2 linux-a1705ffcce5268eb95a5e716ee32c9d181b8c228.zip | |
coresight-tpdm: Add CMB dataset support
CMB (continuous multi-bit) is one of TPDM's dataset type. CMB subunit
can be enabled for data collection by writing 1 to the first bit of
CMB_CR register. This change is to add enable/disable function for
CMB dataset by writing CMB_CR register.
Reviewed-by: James Clark <james.clark@arm.com>
Signed-off-by: Tao Zhang <quic_taozha@quicinc.com>
Signed-off-by: Jinlong Mao <quic_jinlmao@quicinc.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/1707024641-22460-5-git-send-email-quic_taozha@quicinc.com
Diffstat (limited to 'drivers/hwtracing/coresight/coresight-tpda.h')
0 files changed, 0 insertions, 0 deletions