coresight-tpda: Add support to configure CMB element

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Read the CMB element size from the device tree. Set the register
bit that controls the CMB element size of the corresponding port.

Reviewed-by: James Clark <james.clark@arm.com>
Signed-off-by: Tao Zhang <quic_taozha@quicinc.com>
Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/1707024641-22460-6-git-send-email-quic_taozha@quicinc.com

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Tao Zhang 2024-02-04 13:30:36 +08:00 • committed by Suzuki K Poulose

parent a1705ffcce

commit e6d7f5252f

2 changed files with 81 additions and 55 deletions

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136

drivers/hwtracing/coresight/coresight-tpda.c

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6

drivers/hwtracing/coresight/coresight-tpda.h

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