diff options
| author | Pratik Patel <pratikp@codeaurora.org> | 2015-05-19 10:55:21 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-24 11:12:08 -0700 |
| commit | 620cf787c121f39b5223e43bad3d1b7c66ecead5 (patch) | |
| tree | 0f0c23c9b330c238e2a61f0f0d54916792247360 /Documentation/devicetree/bindings/arm/coresight.txt | |
| parent | 437012368c9fdd2e631f851f349d36bdd0873166 (diff) | |
coresight: replicator: Add Qualcomm CoreSight Replicator driver
This driver manages Qualcomm CoreSight Replicator device, which
resides on the AMBA bus. Replicator has been made programmable to
allow software to turn of the replicator branch to sink that is not
being used. This avoids trace traffic to the unused/non-current sink
from causing back pressure that results in overflows at the source.
Signed-off-by: Pratik Patel <pratikp@codeaurora.org>
Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/devicetree/bindings/arm/coresight.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/coresight.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/coresight.txt b/Documentation/devicetree/bindings/arm/coresight.txt index 8711c1065479..65a6db2271a2 100644 --- a/Documentation/devicetree/bindings/arm/coresight.txt +++ b/Documentation/devicetree/bindings/arm/coresight.txt @@ -17,6 +17,7 @@ its hardware characteristcs. - "arm,coresight-tmc", "arm,primecell"; - "arm,coresight-funnel", "arm,primecell"; - "arm,coresight-etm3x", "arm,primecell"; + - "qcom,coresight-replicator1x", "arm,primecell"; * reg: physical base address and length of the register set(s) of the component. |