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From: Tudor Ambarus <tudor.ambarus@linaro.org>
Subject: [PATCH v3 0/4] arm64: exynos: gs101: add ACPM related nodes
Date: Fri, 20 Dec 2024 14:45:43 +0000
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To: Peter Griffin <peter.griffin@linaro.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Alim Akhtar <alim.akhtar@samsung.com>,
Catalin Marinas <catalin.marinas@arm.com>, Will Deacon <will@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org,
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andre.draszik@linaro.org, kernel-team@android.com, willmcvicker@google.com,
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vincent.guittot@linaro.org, ulf.hansson@linaro.org, arnd@arndb.de,
Jassi Brar <jassisinghbrar@gmail.com>,
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| Series |
arm64: exynos: gs101: add ACPM related nodes
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expand
|
Define SRAM, mailbox and ACPM protocol in device tree. Enable the mailbox and ACPM protocol in defconfig. Changes in v3: - ACPM: don't specify the channel ID and type in DT: the channel ID is discovered at runtime and the channel type is always DOORBELL for the ACPM interface. - mbox: update #mbox-cells = <0>; - rebase on top of v6.13-rc3 - Link to v2: https://lore.kernel.org/r/20241212-b4-acpm-v4-upstream-dts-v2-0-91b7a6f6d0b0@linaro.org Changes in v2: - update nodes based on the bindings updates - update mailbox and power-management (mailbox client) nodes to specify channel type (doorbell or data) and channel ID. v1: Link: https://lore.kernel.org/linux-arm-kernel/20241205180200.203146-1-tudor.ambarus@linaro.org/ Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org> --- Tudor Ambarus (4): arm64: dts: exynos: gs101: add SRAM node arm64: dts: exynos: gs101: add AP to APM mailbox node arm64: dts: exynos: gs101: add ACPM protocol node arm64: defconfig: enable ACPM protocol and Exynos mailbox arch/arm64/boot/dts/exynos/google/gs101.dtsi | 25 +++++++++++++++++++++++++ arch/arm64/configs/defconfig | 2 ++ 2 files changed, 27 insertions(+) --- base-commit: 78d4f34e2115b517bcbfe7ec0d018bbbb6f9b0b8 change-id: 20241220-gs101-acpm-dt-6dcde166530a Best regards,