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| author | Tao Zhang <quic_taozha@quicinc.com> | 2024-02-04 08:30:40 +0300 |
|---|---|---|
| committer | Suzuki K Poulose <suzuki.poulose@arm.com> | 2024-02-12 13:29:47 +0300 |
| commit | 19bfaff3845727f354079a140f092336d97e5c1e (patch) | |
| tree | e03d7244260bec61ed975a7706dafcde5356c12d /Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml | |
| parent | dc6ce57e2aa0b10b0b78517245ea0ba47eed75b1 (diff) | |
| download | linux-19bfaff3845727f354079a140f092336d97e5c1e.tar.xz | |
dt-bindings: arm: qcom,coresight-tpdm: Add support for TPDM CMB MSR register
Add property "qcom,cmb_msr_num" to support CMB MSR(mux select register)
for TPDM. It specifies the number of CMB MSR registers supported by
the TDPM.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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/1707024641-22460-10-git-send-email-quic_taozha@quicinc.com
Diffstat (limited to 'Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml index 2320b5445900..d0647ffaed71 100644 --- a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml +++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml @@ -69,6 +69,15 @@ properties: minimum: 0 maximum: 32 + qcom,cmb-msrs-num: + description: + Specifies the number of CMB MSR(mux select register) registers supported + by the monitor. If this property is not configured or set to 0, it means + this TPDM doesn't support CMB MSR. + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 0 + maximum: 32 + clocks: maxItems: 1 @@ -123,6 +132,7 @@ examples: reg = <0x06c29000 0x1000>; qcom,cmb-element-bits = <64>; + qcom,cmb-msrs-num = <32>; clocks = <&aoss_qmp>; clock-names = "apb_pclk"; |