From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9195CC369AB for ; Thu, 24 Apr 2025 07:02:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=xFzIBseBXs31QtpNYYtETMYlqRrqWSPS6FJ1rAB6aBE=; b=yzBEcgd9eocOE5MYKlwiYzUtKH 2CFivfOotSQZQ5aIXEghp9VZngQ18C7QArFLxGCFtXxzDhllbF5zSPQYyZRNsHmyLNTvQ5CXWb/IK GF9gCmDNYFyVTxd+pNiDYq7o/B5WLhKU27cx45Z407QKYTb/3RMXOteSQx3Q803u8lGpOzhS7nr2f yH9lwxPOqW83LkJ9o+f/Nfp6DHqUqo7XTDMNU8MniMTkDTUf8WxZPfEE/k+wN3RQov5KRIcPR7x9u shIb16XSdGNmCBGAhYgjf30QJaHZOS6aKt4TStqitSHyf1ds7Ec0kKlM1GSzZIMtZeY1NR9xffcyS ZotNLF0Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u7qbT-0000000D4hX-2Inx; Thu, 24 Apr 2025 07:02:35 +0000 Received: from mail-wm1-x332.google.com ([2a00:1450:4864:20::332]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1u7pyl-0000000Cyf5-2P6d for linux-arm-kernel@lists.infradead.org; Thu, 24 Apr 2025 06:22:36 +0000 Received: by mail-wm1-x332.google.com with SMTP id 5b1f17b1804b1-440685d6afcso5859565e9.0 for ; Wed, 23 Apr 2025 23:22:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1745475754; x=1746080554; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=xFzIBseBXs31QtpNYYtETMYlqRrqWSPS6FJ1rAB6aBE=; b=m7fUvA/0PWCOx4viZqBkm3ay4ydH6GyBYcneYZUJeFpjHvvx+M1h7/E8mI/LtLbnzV g2xCWGUYNcLZ/DeYh4V20+jEm6/yluWFQmu4OD8EuFKj0oboTB1p2Qz4OGO0fB+ReEwx hHhIKp/J13QAm2rJkidOsb2xSA+Zy2SlSlo2c= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745475754; x=1746080554; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=xFzIBseBXs31QtpNYYtETMYlqRrqWSPS6FJ1rAB6aBE=; b=e71PLxevTJzfJeDVRaEBR2bzYF8IUhFC3celEBEw06aZgxdrW6yHXyAkQ1Hor/C2sv uAwnjufA3Xy4yja6Dv43FHALbNzxU/B3s0s5LvddsAzdwEDiXjaGq+h8qB+CDqWz8317 ssgMKS/DCSZeQYhhXxwKkrDQYbAugJTRNxux005rD6PVocyPLhPqJr7nQnKrB4MU7pjy FatkNUwvoZGt/zp7ghqrkL35GTKcE4ICljLJXqYermjqvobGPlUsXgEMRPWXAm29iieL rzLwTQy2BkMCnrhZATC1EFVq+zqqCmisppO/qKvVfKngMtMJUBsCRpfs4V+hTuCdhCzA vA3w== X-Forwarded-Encrypted: i=1; AJvYcCUH4Akw+6bzvFQUZJk6l8jx/1YYp4yXNFEfdV6ZOnpl8qIDXdYfKKrirSEs/bhlxHvtewCDdz2aJ8SBzUyn9llJ@lists.infradead.org X-Gm-Message-State: AOJu0Yw6oLjMat13z2n7r/PwqPEluafUVPjG2RiPajJnVNWQqsoSNMpB SMdSzCdyC/b4Fm+E3FL6fKyzIKDIV4ZoOBDIPkC4R5J5glvnPCyk7b06ApnTKvQ= X-Gm-Gg: ASbGnctUor4jdykHGkpd6yY5zKQ18XAx5LEJaAa64wHbTano3WjtaJl41lHO75BAB41 vLF+YquWNq2sBuj+0rfCTqk1HSBPUdaSRo7/iWa0zPpzEVTU/o8Rdj/ZpPgCz/i/O+VSaWK/1vY hCMX43C+8x4oP+TiZ4QgFSU9IM6sVUYy8RxArvpZdQRv0EeyYiPI/7geWtqU8z0Gcp/j8T559aJ adXYq8WUlRYgwfZTPtqvdBb2EwFCoV7gQMWGJxdxDkRrr4cPvbxTQeuAZGABYFXrTZ7a4E5k/GH aKSMt+oApzda82EWtQkM9tpcFI31fjgWHlrdA27S6dQUirAFMyMAbhzNaBtuIsPfywSjAH1pB44 OjkU5 X-Google-Smtp-Source: AGHT+IHlkO0fTEbB2RjnKyjqf/3UhcogYgQtKjOhgIefhZdroj8G8F35OQptYoAwMwAcZLh8vRUsvg== X-Received: by 2002:a05:600c:3b8c:b0:43d:fa59:be39 with SMTP id 5b1f17b1804b1-4409bd8bd4amr8437045e9.33.1745475754091; Wed, 23 Apr 2025 23:22:34 -0700 (PDT) Received: from dario-ThinkPad-T14s-Gen-2i.. ([2.196.40.65]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4409d2bf8dbsm7243435e9.35.2025.04.23.23.22.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Apr 2025 23:22:33 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Peng Fan , Stephen Boyd , Shawn Guo , linux-amarula@amarulasolutions.com, Abel Vesa , Dario Binacchi , Conor Dooley , Fabio Estevam , Krzysztof Kozlowski , Pengutronix Kernel Team , Rob Herring , Sascha Hauer , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org Subject: [PATCH v12 19/19] arm64: dts: imx8mp: add PLLs to clock controller module (CCM) Date: Thu, 24 Apr 2025 08:21:49 +0200 Message-ID: <20250424062154.2999219-20-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250424062154.2999219-1-dario.binacchi@amarulasolutions.com> References: <20250424062154.2999219-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250423_232235_615166_3265C641 X-CRM114-Status: GOOD ( 16.75 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add the PLLs generated by anatop to the clock list of the Clock Controller Module (CCM) node. Signed-off-by: Dario Binacchi --- Changes in v12: - Add the patch 15/19: arm64: dts: imx8mp-aristainetos3a-som-v1: don't replicate clk properties to fix new warnings running 'make CHECK_DTBS=y for arch/arm64/boot/dts/freescale/' Changes in v11: - Fix conflict while rebasing on master for patches: 13/18 clk: imx: add support for i.MX8MP anatop clock driver 14/18 clk: imx8mp: rename ccm_base to base 15/18 dt-bindings: clock: imx8m-clock: add PLLs - Add 'Reviewed-by' tag of Peng Fan for patches: 11/18 clk: imx: add support for i.MX8MM anatop clock driver 13/18 clk: imx: add support for i.MX8MP anatop clock driver 14/18 clk: imx8mp: rename ccm_base to base Changes in v10: - Drop the v9 patches: 16/23 dt-bindings: clock: imx8m-clock: support spread spectrum clocking 17/23 clk: imx: pll14xx: support spread spectrum clock generation 17/23 clk: imx8mn: support spread spectrum clock generation 21/23 clk: imx8mp: support spread spectrum clock generation 23/23 clk: imx8mm: support spread spectrum clock generation Changes in v9: - Add 'Reviewed-by' tag of Peng Fan for imx8mn platform patches - Fix building warning raised by the kernel test robot for patch v8, 11/18 clk: imx: add support for i.MX8MN anatop clock driver - Add patches for imx8m{m,p} platforms: - 23/23 clk: imx8mm: support spread spectrum clock generation - 22/23 clk: imx: add support for i.MX8MM anatop clock driver - 21/23 clk: imx8mp: support spread spectrum clock generation - 20/23 clk: imx8mp: rename ccm_base to base - 19/23 clk: imx: add support for i.MX8MP anatop clock driver Changes in v8: - Drop the patches added in version 7: - 10/23 dt-bindings: clock: imx8m-clock: add phandle to the anatop - 11/23 arm64: dts: imx8mm: add phandle to anatop within CCM - 12/23 arm64: dts: imx8mn: add phandle to anatop within CCM - 13/23 arm64: dts: imx8mp: add phandle to anatop within CCM - 14/23 arm64: dts: imx8mq: add phandle to anatop within CCM Changes in v7: - Add and manage fsl,anatop property as phandle to the anatop node with the new patches: - 10/23 dt-bindings: clock: imx8m-clock: add phandle to the anatop - 11/23 arm64: dts: imx8mm: add phandle to anatop within CCM - 12/23 arm64: dts: imx8mn: add phandle to anatop within CCM - 13/23 arm64: dts: imx8mp: add phandle to anatop within CCM - 14/23 arm64: dts: imx8mq: add phandle to anatop within CCM Changes in v6: - Merge patches: 10/20 dt-bindings: clock: imx8mm: add binding definitions for anatop 11/20 dt-bindings: clock: imx8mn: add binding definitions for anatop 12/20 dt-bindings: clock: imx8mp: add binding definitions for anatop to 05/20 dt-bindings: clock: imx8m-anatop: define clocks/clock-names now renamed 05/18 dt-bindings: clock: imx8m-anatop: add oscillators and PLLs - Split the patch 15/20 dt-bindings-clock-imx8m-clock-support-spread-spectru.patch into 12/18 dt-bindings: clock: imx8m-clock: add PLLs 16/18 dt-bindings: clock: imx8m-clock: support spread spectrum clocking Changes in v5: - Fix compilation errors. - Separate driver code from dt-bindings Changes in v4: - Add dt-bindings for anatop - Add anatop driver - Drop fsl,ssc-clocks from spread spectrum dt-bindings - New Changes in v3: - Patches 1/8 has been added in version 3. The dt-bindings have been moved from fsl,imx8m-anatop.yaml to imx8m-clock.yaml. The anatop device (fsl,imx8m-anatop.yaml) is indeed more or less a syscon, so it represents a memory area accessible by ccm (imx8m-clock.yaml) to setup the PLLs. - Patches {3,5}/8 have been added in version 3. - Patches {4,6,8}/8 use ccm device node instead of the anatop one. Changes in v2: - Add "allOf:" and place it after "required:" block, like in the example schema. - Move the properties definition to the top-level. - Drop unit types as requested by the "make dt_binding_check" command. arch/arm64/boot/dts/freescale/imx8mp.dtsi | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 78d71aacd0a5..212596927f0a 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -751,9 +751,14 @@ clk: clock-controller@30380000 { ; #clock-cells = <1>; clocks = <&osc_32k>, <&osc_24m>, <&clk_ext1>, <&clk_ext2>, - <&clk_ext3>, <&clk_ext4>; + <&clk_ext3>, <&clk_ext4>, + <&anatop IMX8MP_ANATOP_AUDIO_PLL1>, + <&anatop IMX8MP_ANATOP_AUDIO_PLL2>, + <&anatop IMX8MP_ANATOP_DRAM_PLL>, + <&anatop IMX8MP_ANATOP_VIDEO_PLL>; clock-names = "osc_32k", "osc_24m", "clk_ext1", "clk_ext2", - "clk_ext3", "clk_ext4"; + "clk_ext3", "clk_ext4", "audio_pll1", "audio_pll2", + "dram_pll", "video_pll"; assigned-clocks = <&clk IMX8MP_CLK_A53_SRC>, <&clk IMX8MP_CLK_A53_CORE>, <&clk IMX8MP_CLK_NOC>, -- 2.43.0