From: Pengyu Luo <mitltlatltl@gmail.com>
To: Vinod Koul <vkoul@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Dmitry Baryshkov <dmitry.baryshkov@foundries.io>
Cc: linux-arm-msm@vger.kernel.org, dmaengine@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Pengyu Luo <mitltlatltl@gmail.com>
Subject: [PATCH v2 0/3] arm64: dts: qcom: Enable GPI DMA for sc8280xp
Date: Thu, 12 Jun 2025 15:57:21 +0800 [thread overview]
Message-ID: <20250612075724.707457-1-mitltlatltl@gmail.com> (raw)
This series adds GPI DMA support for sc8280xp platform and related devices.
base-commit: 0bb71d301869446810a0b13d3da290bd455d7c78
Signed-off-by: Pengyu Luo <mitltlatltl@gmail.com>
---
Changes in v2:
- document dt-bindings (Dmitry)
- use describe in commit message (Eugen)
- enable it for sc8280xp based devices
- Link to v1: https://lore.kernel.org/linux-arm-msm/20250605054208.402581-1-mitltlatltl@gmail.com
Pengyu Luo (3):
dt-bindings: dma: qcom,gpi: Document the sc8280xp GPI DMA engine
arm64: dts: qcom: sc8280xp: Describe GPI DMA controller nodes
arm64: dts: qcom: sc8280xp: Enable GPI DMA
.../devicetree/bindings/dma/qcom,gpi.yaml | 1 +
arch/arm64/boot/dts/qcom/sc8280xp-crd.dts | 12 +
.../boot/dts/qcom/sc8280xp-huawei-gaokun3.dts | 12 +
.../qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 12 +
.../dts/qcom/sc8280xp-microsoft-arcata.dts | 12 +
.../dts/qcom/sc8280xp-microsoft-blackrock.dts | 12 +
arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 368 ++++++++++++++++++
7 files changed, 429 insertions(+)
--
2.49.0
next reply other threads:[~2025-06-12 7:57 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-12 7:57 Pengyu Luo [this message]
2025-06-12 7:57 ` [PATCH v2 1/3] dt-bindings: dma: qcom,gpi: Document the sc8280xp GPI DMA engine Pengyu Luo
2025-06-12 7:57 ` [PATCH v2 2/3] arm64: dts: qcom: sc8280xp: Describe GPI DMA controller nodes Pengyu Luo
2025-06-12 7:57 ` [PATCH v2 3/3] arm64: dts: qcom: sc8280xp: Enable GPI DMA Pengyu Luo
2025-08-24 2:55 ` (subset) [PATCH v2 0/3] arm64: dts: qcom: Enable GPI DMA for sc8280xp Bjorn Andersson
2025-08-24 5:20 ` Pengyu Luo
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