From patchwork Fri Aug 9 11:54:11 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kwanghoon Son X-Patchwork-Id: 818239 Received: from mailout2.samsung.com (mailout2.samsung.com [203.254.224.25]) (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 96618193096 for ; Fri, 9 Aug 2024 11:55:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=203.254.224.25 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723204511; cv=none; b=U6WHK8cX5PLDEdhEJOC91psR56hX6Np4nF66SSWqCsyZP6mQx8Nk9k7ad0fpHW5/tBtcumYoFz9/zQqhflqLssehYZc1VHsf9N93q12k8OkaYIK4NHxu9sM1yox7MiqbhFVb7kkgsVUyxQbr8/NpUJLTSEghobfTzhEEUZPAWsw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723204511; c=relaxed/simple; bh=fuxZv2eCh2IV1zHesJOejSS8b43wG9G5je2OixEJx+I=; h=From:Subject:Date:Message-Id:MIME-Version:To:Cc:Content-Type: References; b=fFrK1+/cV9dpPXy5Z9fM//QC79I2+NsrIh5xr5ekXZTqvQUfHbEnMk11gi9xkCfPdD3JjlnKz2dNlC+fgm1QaBC+0eL7AgQ04jP0ddfX0r9zNMAK7p7C6xAM6Tq7l5wZhX7s5QEkFA505aia0quy0p4pjBcsrsYjAUp5loMMY+0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com; spf=pass smtp.mailfrom=samsung.com; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b=Zm5ICHet; arc=none smtp.client-ip=203.254.224.25 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=samsung.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="Zm5ICHet" Received: from epcas1p4.samsung.com (unknown [182.195.41.48]) by mailout2.samsung.com (KnoxPortal) with ESMTP id 20240809115502epoutp02f58ccc421419f5032e6644f2f925e4bf~qDV1opHRk2922029220epoutp02k for ; Fri, 9 Aug 2024 11:55:02 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout2.samsung.com 20240809115502epoutp02f58ccc421419f5032e6644f2f925e4bf~qDV1opHRk2922029220epoutp02k DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1723204502; bh=dDe4YxLtLtuk7RHpscfnTpM/xthitqJCjjmV1wookHI=; h=From:Subject:Date:To:Cc:References:From; b=Zm5ICHetKxYSYpJf3ji8w+yCGGFKlORTaDagKog7tMlSa1d7F5e0FOrcyH6nFNPMA hcN0Car0lpqu/oVzIbmPH/LV1P6o5UnRclPHMMtldLMkSl0BQOBVaZrTo4JRs9zmnl uCkKSZl9Dp8luxzrsvVECEvdALb4SElYCR04NcJA= Received: from epsnrtp4.localdomain (unknown [182.195.42.165]) by epcas1p2.samsung.com (KnoxPortal) with ESMTP id 20240809115501epcas1p2f4cc43a786cfdefadd4dd27995cf170e~qDV07uoWg2527425274epcas1p22; Fri, 9 Aug 2024 11:55:01 +0000 (GMT) Received: from epsmges1p4.samsung.com (unknown [182.195.36.145]) by epsnrtp4.localdomain (Postfix) with ESMTP id 4WgMm44RhXz4x9Px; Fri, 9 Aug 2024 11:55:00 +0000 (GMT) Received: from epcas1p3.samsung.com ( [182.195.41.47]) by epsmges1p4.samsung.com (Symantec Messaging Gateway) with SMTP id 79.F2.10258.49306B66; Fri, 9 Aug 2024 20:55:00 +0900 (KST) Received: from epsmtrp2.samsung.com (unknown [182.195.40.14]) by epcas1p4.samsung.com (KnoxPortal) with ESMTPA id 20240809115500epcas1p44cb69cea78a73833de38eab552b204fc~qDVzt4H8o2221722217epcas1p4V; Fri, 9 Aug 2024 11:55:00 +0000 (GMT) Received: from epsmgms1p1new.samsung.com (unknown [182.195.42.41]) by epsmtrp2.samsung.com (KnoxPortal) with ESMTP id 20240809115500epsmtrp2f0dcdf01c84706b4d0e45109830db2a2~qDVzs-Iz72146221462epsmtrp2V; Fri, 9 Aug 2024 11:55:00 +0000 (GMT) X-AuditID: b6c32a38-9ebb870000002812-79-66b60394dce5 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id C4.80.08964.49306B66; Fri, 9 Aug 2024 20:55:00 +0900 (KST) Received: from [127.0.1.1] (unknown [10.113.111.204]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20240809115459epsmtip1eca7d57d21a050baf5938e958a7762a0~qDVzZdGem0525105251epsmtip1H; Fri, 9 Aug 2024 11:54:59 +0000 (GMT) From: Kwanghoon Son Subject: [PATCH v3 0/3] dpum clock support for Exynos Auto v9 SoC Date: Fri, 09 Aug 2024 20:54:11 +0900 Message-Id: <20240809-clk_dpum-v3-0-359decc30fe2@samsung.com> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAGMDtmYC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyjHUUlJIzE vPSU3UzU4B8JSMDIxMDCwNL3eSc7PiUgtJcXTOzRIskI4u0FPM0EyWg8oKi1LTMCrBR0bG1tQC gisIgWgAAAA== To: Krzysztof Kozlowski , Sylwester Nawrocki , Chanwoo Choi , Alim Akhtar , Michael Turquette , Stephen Boyd , Rob Herring , Conor Dooley , Chanho Park , Tomasz Figa , Krzysztof Kozlowski Cc: linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Kwanghoon Son X-Mailer: b4 0.14.1 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrKJsWRmVeSWpSXmKPExsWy7bCmvu4U5m1pBhPfylk8mLeNzeLyfm2L NXvPMVlc//Kc1WL+kXOsFr1rrjJZvJx1j83i/PkN7BabHl9jtfjYc4/V4vKuOWwWM87vY7K4 eMrV4v+eHewWh9+0s1r8u7aRxWLVrj+MDoIe72+0snvsnHWX3WPTqk42j81L6j36tqxi9Pi8 SS6ALSrbJiM1MSW1SCE1Lzk/JTMv3VbJOzjeOd7UzMBQ19DSwlxJIS8xN9VWycUnQNctMwfo dCWFssScUqBQQGJxsZK+nU1RfmlJqkJGfnGJrVJqQUpOgWmBXnFibnFpXrpeXmqJlaGBgZEp UGFCdsac9RPYCuZzVHx+upS9gfEaWxcjB4eEgInEghNpXYxcHEICOxglbj1ZwwrhfGKUuNi8 ih3C+cYoMf3wLaYuRk6wjhf/F7FAJPYySnw69h6q5RWjxKTr98Cq2ATUJZa0rWUHsYUFHCWW nG5mBrFZBFQlNjU2gtXwCthKPD2+lRHCFpQ4OfMJC4jNLCAvsf3tHGaQoRICKxgldt9/xQTi iAjsZ5Y49fA5G4jDLHCCUeLX7QWMEEcJS3zevYYNouUEh8TBJ9dZIRIuEk0zl7LCFL06voUd wpaS+PxuLxuEnS1x9COMXSJxfdYiqHpjif1LJzOBwolZQFNi/S59iPP4JN597WGFBB+vREeb EIQpL3GrsxyiUVTizNOPUAM9JGb2zwezhQRiJe5MamCfwCg/C8nPs5D8PAth1wJG5lWMYqkF xbnpqcWGBSbwaE3Oz93ECE6/WhY7GOe+/aB3iJGJg/EQowQHs5IIb3P4pjQh3pTEyqrUovz4 otKc1OJDjKbAkJ/ILCWanA/MAHkl8YYmlgYmZkbGJhaGZoZK4rxnrpSlCgmkJ5akZqemFqQW wfQxcXBKNTB1FIS8C/vCoVq0cP3SEh/5/uJd5pwZKn08s8Q7Z7tOXDbF+LlUp0ATT8arJtfe BfXbLLUkt8v5Z/xcMf3P9KU5jOcNd+sdezeL/W68T9UcHTVHy82Bpe/+B7fPWf7OedKj+0/d pLiapnpHHJlTbT3l0rGH6xfcuLng+8c9iSqP6soYTshbfkuUZUiaIRp1YYO89RflfSolmy43 K2+bseLK6Zj7IiYLzJ6wTX4vdDLGcN+q6oJzbGqnVAN6JE61edQpZnROjt0Ubea50UtQxmRz 2ix7xv5zWUnHQxT/sN3SWMDEoeeUKLrf0GyBlnmHroCHtlGG05w29xucItYSlZz3Gbi0pfbO 2bVxe6xfvhJLcUaioRZzUXEiAHVJd5xIBAAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpnkeLIzCtJLcpLzFFi42LZdlhJTncK87Y0g0fHWCwezNvGZnF5v7bF mr3nmCyuf3nOajH/yDlWi941V5ksXs66x2Zx/vwGdotNj6+xWnzsucdqcXnXHDaLGef3MVlc POVq8X/PDnaLw2/aWS3+XdvIYrFq1x9GB0GP9zda2T12zrrL7rFpVSebx+Yl9R59W1Yxenze JBfAFsVlk5Kak1mWWqRvl8CVMWf9BLaC+RwVn58uZW9gvMbWxcjJISFgIvHi/yKWLkYuDiGB 3YwSn/ofsUIkRCU6LjcydjFyANnCEocPF0PUvGCUeHlrN1gzm4C6xJK2tewgtrCAo8SS083M IDaLgKrEpsZGJhCbV8BW4unxrYwQtqDEyZlPWEBmMgtoSqzfpQ8SZhaQl9j+dg4zyHwJgRWM Eo+3LWcHcUQEDjJL/H7zDcxhFjjJKDFxwXZ2iOuEJT7vXsM2gVFgFpLBsxAGz0IyeAEj8ypG ydSC4tz03GLDAsO81HK94sTc4tK8dL3k/NxNjOC40tLcwbh91Qe9Q4xMHIyHGCU4mJVEeJvD N6UJ8aYkVlalFuXHF5XmpBYfYpTmYFES5xV/0ZsiJJCeWJKanZpakFoEk2Xi4JRqYOLS29x0 Y6/IRRumtzetTqzfP+GAm/JJzb9Mq1dovsk83z3JbvLXlLN1ezaaqIdqt1y8NEdGgmlz18wT WxeuXjG1XX6i5v1XdgwtRUF8R1YtTbrdyFS+O8S75POJCUYMqllHriXF8ZvsXeu32ZRNt1Jj n+8Uu4C4RJl7+paemk9vWV25lqtmJC0iN4c94HTe+ge9KfP3v1n0z7Jzxib52dkn+/Y8lyy/ U+BQGuuR/d7u3E4ntxuLy/12/FgyZ9GOtU9OP3su5T8x28Ck2XdLCCN/7Z7CVrUZbM/nrXBy W8mwTO9V2cPOK/+tWUP6XuyrDDtxK/7R3TCLo+bOxk7Rq2Ypfz06/2VYRHD18X8q83SUWIoz Eg21mIuKEwHk5OBxGgMAAA== X-CMS-MailID: 20240809115500epcas1p44cb69cea78a73833de38eab552b204fc X-Msg-Generator: CA CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20240809115500epcas1p44cb69cea78a73833de38eab552b204fc References: DPUM (Display Processing Unit Main) is main dpu for Exynosautov9. This patches enable clock for dpum, sysmmu(iommu). I tested using sysmmu, DPP, DECON, DP on sdk board (modetest works). Signed-off-by: Kwanghoon Son --- Changes in v3: - Rename clock-names dout_clkcmu_dpum_bus to bus Changes in v2: - Squash patch 1,2 to make headers with schema. --- Kwanghoon Son (3): dt-bindings: clock: exynosautov9: add dpum clock arm64: dts: exynosautov9: add dpum clock DT nodes clk: samsung: exynosautov9: add dpum clock support .../bindings/clock/samsung,exynosautov9-clock.yaml | 19 +++++ arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 10 +++ drivers/clk/samsung/clk-exynosautov9.c | 83 ++++++++++++++++++++++ include/dt-bindings/clock/samsung,exynosautov9.h | 11 +++ 4 files changed, 123 insertions(+) --- base-commit: de9c2c66ad8e787abec7c9d7eff4f8c3cdd28aed change-id: 20240809-clk_dpum-66a8b28fd7f4 Best regards,