From: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
To: Stephen Boyd <swboyd@chromium.org>
Cc: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
David Brown <david.brown@linaro.org>,
Leo Yan <leo.yan@linaro.org>, Mark Rutland <mark.rutland@arm.com>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
devicetree@vger.kernel.org,
Rajendra Nayak <rnayak@codeaurora.org>,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
devicetree-owner@vger.kernel.org
Subject: Re: [PATCH 2/2] arm64: dts: qcom: sc7180: Add Coresight support
Date: Thu, 09 Apr 2020 13:24:07 +0530 [thread overview]
Message-ID: <8cd2aec8523775a36fd0be9ec5c8858f@codeaurora.org> (raw)
In-Reply-To: <158641674726.126188.15598430709257198656@swboyd.mtv.corp.google.com>
On 2020-04-09 12:49, Stephen Boyd wrote:
> Quoting Sai Prakash Ranjan (2020-03-20 00:44:29)
>> Add coresight components found on Qualcomm SC7180 SoC.
>>
>> Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
>> ---
>> arch/arm64/boot/dts/qcom/sc7180.dtsi | 507
>> +++++++++++++++++++++++++++
>> 1 file changed, 507 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi
>> b/arch/arm64/boot/dts/qcom/sc7180.dtsi
>> index 998f101ad623..d8fe960d6ace 100644
>> --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
>> +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
>> @@ -1294,6 +1294,513 @@
>> };
>> };
>>
>> + stm@6002000 {
>> + compatible = "arm,coresight-stm",
>> "arm,primecell";
>
> Does this SoC have a cpu-debug coresight component? Specifically
> wondering if there's an 'arm,coresight-cpu-debug' compatible node that
> can be added to this dtsi file.
There is no coresight cpu-debug component on SC7180 and SDM845.
-Sai
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a
member
of Code Aurora Forum, hosted by The Linux Foundation
prev parent reply other threads:[~2020-04-09 7:59 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-20 7:44 [PATCH 0/2] Add coresight support for QCOM SC7180 SoC Sai Prakash Ranjan
2020-03-20 7:44 ` [PATCH 1/2] coresight: etm4x: Add support for Qualcomm " Sai Prakash Ranjan
2020-03-21 22:08 ` Stephen Boyd
2020-03-23 9:55 ` Suzuki K Poulose
2020-03-23 11:32 ` Sai Prakash Ranjan
2020-03-23 11:39 ` Suzuki K Poulose
2020-03-23 13:17 ` Sai Prakash Ranjan
2020-03-20 7:44 ` [PATCH 2/2] arm64: dts: qcom: sc7180: Add Coresight support Sai Prakash Ranjan
2020-03-21 22:10 ` Stephen Boyd
2020-03-23 7:37 ` Sai Prakash Ranjan
2020-04-09 7:19 ` Stephen Boyd
2020-04-09 7:54 ` Sai Prakash Ranjan [this message]
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