From patchwork Wed May 29 03:10:32 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xianwei Zhao via B4 Relay X-Patchwork-Id: 800139 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 089A826AD3; Wed, 29 May 2024 03:10:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716952237; cv=none; b=lfl2r63hoO+IGsrWtDmu4yesHmcH5BNxLOo96JDIIwIBjTUqe9aKGkpvT56KVeLlFmi77lO/mpqr7nDHm/wehIPGL6SdmCbQqqO8E+u2QLcidZymNTq4AGVVcVra2xAhplUJeINKWPK3Wm3NLPzABhE/7qEQ0771hWy8CvSgrJc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716952237; c=relaxed/simple; bh=IgTEkVYd46Ru6As3hGpXvTy9hURuoQjJ4M75ryPeIBQ=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=BisOGRmFy9/EaTHmnR78fUotZhoQlk3VadEBGosdgknopQBu6BUT4YnjseaQ0e0eeI8qEZB+a0icTILy0SDBcVsxMlREikjDF39F4vdkPWhBVk9pADJuMwaobERI009D6udPdGoCJRr+NaqFUGgaS7AsggYCB+Eu0gLqpC3q1vM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=iEjtP2qp; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="iEjtP2qp" Received: by smtp.kernel.org (Postfix) with ESMTPS id 75CD8C2BD10; Wed, 29 May 2024 03:10:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1716952236; bh=IgTEkVYd46Ru6As3hGpXvTy9hURuoQjJ4M75ryPeIBQ=; h=From:Subject:Date:To:Cc:Reply-To:From; b=iEjtP2qpfamyS3nvDrUSSup1aUJp1DCxrxKAQnLjRU3bipLyP9uPtTgQ2BlSXOH7X VhELVBibjy1+hdD6T2B6q502EG5X+U8nF6lUMHio2aGTnHvBLekQVyBmFKL4AMElKf 7bYsgkaTp8+qy1qVYBltii6CwZE2g3hwWhAmlSDMOPv2rrWTVTw4/o9jILPQqpDPCr f2ILY7/ObIeJWeud+xb0LfEXuL1/USd6bKLfl9pTCwn7ymAwFSpFzcdTXB3pvIcTUM cpR74z4XNBRn8fCwii+38+u5pQOV4/GXjssJznC2nexlxT+uy9/KhvlVKGKwFxXi+e Tl9tO14kBAZYA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5F6CBC25B78; Wed, 29 May 2024 03:10:36 +0000 (UTC) From: Xianwei Zhao via B4 Relay Subject: [PATCH v2 0/3] Power: A4: add power domain driver Date: Wed, 29 May 2024 11:10:32 +0800 Message-Id: <20240529-a4_secpowerdomain-v2-0-47502fc0eaf3@amlogic.com> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAKicVmYC/32NQQ7CIBBFr9LMWgwg1bYr72EaQ2HaTiLQgKmah ruLPYDL95L//gYJI2GCrtog4kqJgi8gDxWYWfsJGdnCILlUvJYN0+qe0CzhhdEGp8mzGgfO67N q2hOHslsijvTem7e+8EzpGeJnv1jFz/6rrYJxJnVrL3ZsByGbq3aPMJE5muCgzzl/AZKJC2S0A AAA To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Jianxin Pan , Ulf Hansson Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, Xianwei Zhao , Krzysztof Kozlowski X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=ed25519-sha256; t=1716952234; l=1048; i=xianwei.zhao@amlogic.com; s=20231208; h=from:subject:message-id; bh=IgTEkVYd46Ru6As3hGpXvTy9hURuoQjJ4M75ryPeIBQ=; b=NG8/Fqi40DTnl0o5BZrocIxFVchLkBPLoaxBqkwU1c+QmRw1GofHLrZpide+starD0xgZ4tj8 Zw/S3CC56lyAm7+MtKdIyrDDYx5Z2i6Gxtjne3EEM8NHZ1PdjdFaSsW X-Developer-Key: i=xianwei.zhao@amlogic.com; a=ed25519; pk=o4fDH8ZXL6xQg5h17eNzRljf6pwZHWWjqcOSsj3dW24= X-Endpoint-Received: by B4 Relay for xianwei.zhao@amlogic.com/20231208 with auth_id=107 X-Original-From: Xianwei Zhao Reply-To: xianwei.zhao@amlogic.com Add power controller driver support for Amlogic A4 SoC. Signed-off-by: Xianwei Zhao --- Changes in v2: - dts: Move power-controller node to be a child of secure-monitor. - dts: Include power head file. - Link to v1: https://lore.kernel.org/r/20240528-a4_secpowerdomain-v1-0-2a9d7df9b128@amlogic.com --- Xianwei Zhao (3): dt-bindings: power: add Amlogic A4 power domains pmdomain: amlogic: Add support for A4 power domains controller arm64: dts: amlogic: a4: add power domain controller node .../bindings/power/amlogic,meson-sec-pwrc.yaml | 1 + arch/arm64/boot/dts/amlogic/amlogic-a4.dtsi | 10 ++++++++ drivers/pmdomain/amlogic/meson-secure-pwrc.c | 28 ++++++++++++++++++++++ include/dt-bindings/power/amlogic,a4-pwrc.h | 21 ++++++++++++++++ 4 files changed, 60 insertions(+) --- base-commit: 456f4f5e6e6d3a2228501068a37ce13fe0b333d4 change-id: 20240528-a4_secpowerdomain-5eb005648930 Best regards,