From: Poovendhan Selvaraj <quic_poovendh@quicinc.com>
To: <agross@kernel.org>, <andersson@kernel.org>,
<konrad.dybcio@linaro.org>, <robh+dt@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>, <lee@kernel.org>,
<mturquette@baylibre.com>, <sboyd@kernel.org>,
<jassisinghbrar@gmail.com>, <catalin.marinas@arm.com>,
<will@kernel.org>, <shawnguo@kernel.org>, <arnd@arndb.de>,
<marcel.ziswiler@toradex.com>, <robimarko@gmail.com>,
<dmitry.baryshkov@linaro.org>, <nfraprado@collabora.com>,
<broonie@kernel.org>, <quic_gurus@quicinc.com>,
<linux-arm-msm@vger.kernel.org>, <linux-clk@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>
Cc: <quic_srichara@quicinc.com>, <quic_gokulsri@quicinc.com>,
<quic_sjaganat@quicinc.com>, <quic_kathirav@quicinc.com>,
<quic_arajkuma@quicinc.com>, <quic_anusha@quicinc.com>,
<quic_devipriy@quicinc.com>
Subject: [PATCH V3 0/5] Enable crashdump collection support for IPQ9574
Date: Wed, 8 Feb 2023 11:03:27 +0530 [thread overview]
Message-ID: <20230208053332.16537-1-quic_poovendh@quicinc.com> (raw)
Crashdump collection is enabled based on the DLOAD bit in the TCSR register.
This bit is set during bootup and cleared during shutdown. During crash,
dload bit is not cleared, due to which uboot starts crashdump collection.
This patch series adds the support for crashdump collection.
DTS patch depends on the IPQ9574 baseport series
https://lore.kernel.org/linux-arm-msm/20230206103337.21000-1-quic_devipriy@quicinc.com/
V3:
- change logs are added to the respective patches.
V2 can be found at
https://lore.kernel.org/linux-arm-kernel/20230201090529.30446-1-quic_poovendh@quicinc.com/
Changes in V2:
- rebased on linux-next/master
- dropped co-developed by tag wherever applicable
- V1 can be found at
https://lore.kernel.org/linux-arm-kernel/20230113160012.14893-1-quic_poovendh@quicinc.com/
Poovendhan Selvaraj (5):
dt-bindings: scm: Add compatible for IPQ9574
arm64: dts: qcom: Add support for Crashdump collection on IPQ9574
firmware: scm: Modify only the DLOAD bit in TCSR register for download
mode
arm64: defconfig: Enable scm download mode config for IPQ Targets
dt-bindings: mfd: Add the tcsr compatible for IPQ9574
.../bindings/firmware/qcom,scm.yaml | 1 +
.../devicetree/bindings/mfd/qcom,tcsr.yaml | 1 +
arch/arm64/boot/dts/qcom/ipq9574.dtsi | 26 ++++++++++++++++++-
arch/arm64/configs/defconfig | 1 +
drivers/firmware/qcom_scm.c | 12 ++++++---
5 files changed, 36 insertions(+), 5 deletions(-)
base-commit: 49a8133221c71b935f36a7c340c0271c2a9ee2db
--
2.17.1
next reply other threads:[~2023-02-08 5:34 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-08 5:33 Poovendhan Selvaraj [this message]
2023-02-08 5:33 ` [PATCH V3 1/5] dt-bindings: scm: Add compatible for IPQ9574 Poovendhan Selvaraj
2023-02-08 7:58 ` Krzysztof Kozlowski
2023-02-08 5:33 ` [PATCH V3 2/5] arm64: dts: qcom: Add support for Crashdump collection on IPQ9574 Poovendhan Selvaraj
2023-02-08 7:59 ` Krzysztof Kozlowski
2023-02-14 4:11 ` POOVENDHAN SELVARAJ
2023-02-14 7:47 ` Krzysztof Kozlowski
[not found] ` <86bb95e4-2e07-19a5-7b4f-15f25067d513@quicinc.com>
2023-02-14 9:44 ` Krzysztof Kozlowski
2023-02-14 9:56 ` POOVENDHAN SELVARAJ
2023-02-08 5:33 ` [PATCH V3 3/5] firmware: scm: Modify only the DLOAD bit in TCSR register for download mode Poovendhan Selvaraj
2023-02-08 5:33 ` [PATCH V3] arm64: defconfig: Enable scm download mode config for IPQ Targets Poovendhan Selvaraj
2023-02-08 8:00 ` Krzysztof Kozlowski
2023-02-13 5:09 ` POOVENDHAN SELVARAJ
2023-02-08 21:42 ` Bjorn Andersson
2023-02-13 5:07 ` POOVENDHAN SELVARAJ
2023-02-08 5:33 ` [PATCH V3 5/5] dt-bindings: mfd: Add the tcsr compatible for IPQ9574 Poovendhan Selvaraj
2023-03-03 10:12 ` Lee Jones
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