lkml.org 
[lkml]   [2022]   [Nov]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v1 1/9] dt-bindings: arm: Add support for DSB element
Date
Add property "qcom,dsb-elem-size" to support DSB(Discrete Single
Bit) element for TPDA. Specifies the DSB element size supported
by each monitor connected to the aggregator on each port. Should
be specified in pairs (port, dsb element size).

Signed-off-by: Tao Zhang <quic_taozha@quicinc.com>
---
Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml
index c46ddea..e3b58b5 100644
--- a/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml
@@ -58,6 +58,13 @@ properties:
minItems: 1
maxItems: 2

+ qcom,dsb-elem-size:
+ description: |
+ Specifies the DSB element size supported by each monitor
+ connected to the aggregator on each port. Should be specified
+ in pairs (port, dsb element size).
+ $ref: /schemas/types.yaml#/definitions/uint32-matrix
+
clocks:
maxItems: 1

@@ -100,6 +107,8 @@ examples:
compatible = "qcom,coresight-tpda", "arm,primecell";
reg = <0x6004000 0x1000>;

+ qcom,dsb-elem-size = <0 32>;
+
clocks = <&aoss_qmp>;
clock-names = "apb_pclk";

--
2.7.4
\
 
 \ /
  Last update: 2022-11-21 09:23    [W:3.272 / U:0.008 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site