Dmitry Baryshkov
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13e3a882bc
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dt-bindings: arm: arm,coresight-static-replicator: add optional clocks
As most other CoreSight devices the replicator can use either of the
optional clocks. Document those optional clocks in the schema.
Additionally document the one-off case of Zynq-7000 platforms which uses
apb_pclk and two additional debug clocks.
Fixes: 3c15fddf31 ("dt-bindings: arm: Convert CoreSight bindings to DT schema")
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20250425-fix-nexus-4-v3-6-da4e39e86d41@oss.qualcomm.com
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2025-04-29 18:49:30 +01:00 |
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Tao Zhang
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2a0bc21927
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dt-bindings: arm: qcom,coresight-static-replicator: Add property for source filtering
The is some "magic" hard coded filtering in the replicators,
which only passes through trace from a particular "source". Add
a new property "filter-source" to label a phandle to the coresight
trace source device matching the hard coded filtering for the port.
Signed-off-by: Tao Zhang <quic_taozha@quicinc.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20241213100731.25914-2-quic_taozha@quicinc.com
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2024-12-13 10:25:14 +00:00 |
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Rob Herring
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8559e62ccb
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dt-bindings: arm: coresight: Add 'power-domains' property
Coresight components may be in a power domain which is the case for the Arm
Juno board. Allow a single 'power-domains' entry for Coresight components.
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>
Link: https://lore.kernel.org/r/20220721212718.1980905-1-robh@kernel.org
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
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2022-08-25 10:29:38 -06:00 |
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Rob Herring
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3c15fddf31
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dt-bindings: arm: Convert CoreSight bindings to DT schema
Each CoreSight component has slightly different requirements and
nothing applies to every component, so each CoreSight component has its
own schema document.
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20220603011933.3277315-3-robh@kernel.org
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
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2022-06-29 10:22:29 -06:00 |
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