linux-kernel - [PATCH v3 0/2] coresight: tpdm: Change qcom,dsb-element-size to qcom,dsb-elem-bits

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Message-ID: <20240218094322.22470-1-quic_jinlmao@quicinc.com>
Date: Sun, 18 Feb 2024 01:43:18 -0800
From: Mao Jinlong <quic_jinlmao@...cinc.com>
To: Suzuki K Poulose <suzuki.poulose@....com>,
        Mike Leach
	<mike.leach@...aro.org>, James Clark <james.clark@....com>,
        Bjorn Andersson
	<andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Rob Herring
	<robh+dt@...nel.org>,
        Krzysztof Kozlowski
	<krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        "Mao
 Jinlong" <quic_jinlmao@...cinc.com>,
        Tao Zhang <quic_taozha@...cinc.com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>
CC: <coresight@...ts.linaro.org>, <linux-arm-kernel@...ts.infradead.org>,
        <linux-arm-msm@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH v3 0/2] coresight: tpdm: Change qcom,dsb-element-size to qcom,dsb-elem-bits

As unit of dsb element size is bit, change qcom,dsb-element-size to
qcom,dsb-elem-bits. And CMB uses -bits suffix as well. There is no
TPDM node in any DT now. Make such change before any TPDM node is added
to DT.

Change since V2:
1. Use fwnode_property_read_u32 to read the proprety value.

Change since V1:
1. Update the commit message for dt-binding.
2. Fix the dt_binding_check error for dt-binding change.

Mao Jinlong (2):
  dt-bindings: arm: qcom,coresight-tpdm: Rename qcom,dsb-element-size
  coresight-tpda: Change qcom,dsb-element-size to qcom,dsb-elem-bits

 .../devicetree/bindings/arm/qcom,coresight-tpdm.yaml         | 5 ++---
 drivers/hwtracing/coresight/coresight-tpda.c                 | 4 ++--
 drivers/hwtracing/coresight/coresight-tpda.h                 | 2 +-
 3 files changed, 5 insertions(+), 6 deletions(-)

-- 
2.41.0