From patchwork Mon Aug 8 18:15:55 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sam Protsenko X-Patchwork-Id: 12938993 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 6624AC00140 for ; Mon, 8 Aug 2022 18:17:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=WOLCAkjWFx2d59cwk6wY7VRMZ1JuCxtHyxB+KXPa9Nw=; b=YSWDShN31khZIj WIsyenCOO4pnf9+TbbFTeb14e00j41hk1Jyvj3p9fJGS4XxttY7oWhudlkdn+oCIWXRAyXQKSgcHq zcwnBk+azWLKLYpgI0jpdqrnSDv7QBQkYWFfHpeLZcF9jvTjxZoZdrOgRSoV+8SAkiet+UzXAzdar 7NZsRxoU5c72cqZaLrZFa7xzLsfA/bAsi0Et6h1eWXQbo1M4CsLjg0qzCJZjYAu257/01uWlZpMEE OMQEc3czLh6T+t5TUjQSpqS0CxdeEqyxzjDJGCWU+4NCkGAcWVV7OhoeMSt74pUHHJzP7Tgu+SSXZ DA+VqfxJHeCBPTcnf4Dg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oL7IL-00FKWj-Ll; Mon, 08 Aug 2022 18:16:05 +0000 Received: from mail-wm1-x32a.google.com ([2a00:1450:4864:20::32a]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oL7II-00FKTN-Su for linux-arm-kernel@lists.infradead.org; Mon, 08 Aug 2022 18:16:04 +0000 Received: by mail-wm1-x32a.google.com with SMTP id v5so5210031wmj.0 for ; Mon, 08 Aug 2022 11:15:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc; bh=N0YWcYm3d7mIGu9NuVyOkucoriM5WUeBmD8ZP+rQP0U=; b=GNylwCkzpQPatgX5rPWJnN8jA0fAp7fl0T68smMCOTL2q71loAf7XfEteoIaBmcRv1 mfJBioIs443o8R2EWXBQnTd8ahubQJv4gtY5ed6Yg05di6WrDgsc82ABIibKnLrsVeDB 6Ph0iUVMnlkr0E8i5C9fnnNMnyZ4C8rRvbig8HeSYoO6zCbC1mav91xASl32E47l2Ift APXm4hSXxH/YhmlxEZuhTMc8ikP+bNjpdVG4HsBpRYPi54ARygvBblMxZ0/vNjaFnkda KJPrVNyEtvq5NaSQECMtLq+R1jNK/kcigZ6n4lWQ/XYZysUr6zFLJHHwP5sFQsnLw8V2 woSA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=N0YWcYm3d7mIGu9NuVyOkucoriM5WUeBmD8ZP+rQP0U=; b=n86C5dLQLGD6s+66TQ+NJf3OSAfBtjhJQT6XMjuHnkdyaS6opxNjkLk0N+oOP4Jns6 q8gbda79boVNJrbEakipIp8ekavLwh+V11ceRREpnBTOsoBL8iePFpKpiCSW07bOsfTI pK6hEMs8LGO5cZB2pun0O1tPlIUtP9Pz5l4htizXzTX9N/tjsf5I2Z+fzQFHWKfm3isn BIJ3S6KWFb3clxafzk/1ttb/nxyBGZbr6kJeTktganw89fbWdruNpncdIxyD8xLX8f7m bmK1PiSEPkhAd+84D8e0rHL6avOfSVQ9j3NqprhqRmYDWcm7ilXJ4NJSILrycurORJrB F3Dg== X-Gm-Message-State: ACgBeo22DUd99kgrhe6fuZfIS4p4ioI9BThPp2sSDQAKRxQL8VrvPIsV b6o1y/Y+Phsjh4DKtRXqgetRtQ== X-Google-Smtp-Source: AA6agR7uIQNJY/KUYJyYbtaFZH5Jo6FalM2qfD+ZEMKEFb9WGSQbnUNbsKVFgfhra3Ne+RxO12aLHA== X-Received: by 2002:a05:600c:3d17:b0:3a3:2bc8:6132 with SMTP id bh23-20020a05600c3d1700b003a32bc86132mr13427684wmb.24.1659982557094; Mon, 08 Aug 2022 11:15:57 -0700 (PDT) Received: from localhost ([31.134.121.151]) by smtp.gmail.com with ESMTPSA id u7-20020a05600c210700b003a3561d4f3fsm3188184wml.43.2022.08.08.11.15.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Aug 2022 11:15:55 -0700 (PDT) From: Sam Protsenko To: Sylwester Nawrocki , Krzysztof Kozlowski , Rob Herring , Chanwoo Choi Cc: Tomasz Figa , Alim Akhtar , Michael Turquette , Stephen Boyd , Sumit Semwal , 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 Subject: [PATCH 0/7] clk: samsung: exynos850: Add CMUs needed for SysMMU Date: Mon, 8 Aug 2022 21:15:55 +0300 Message-Id: <20220808181555.10333-1-semen.protsenko@linaro.org> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220808_111602_991343_9F1A4AB2 X-CRM114-Status: UNSURE ( 9.77 ) X-CRM114-Notice: Please train this message. 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 This patch series implements some missing Exynos850 clock domains. Right now those are mainly required for SysMMU clocks, although of course there is a lot of other clocks generated by those CMUs. Exynos850 has next SysMMU instances: - SYSMMU_AUD - SYSMMU_DPU - SYSMMU_IS0 - SYSMMU_IS1 - SYSMMU_MFCMSCL As CMU_DPU is already implemented, that leaves CMU_AUD, CMU_IS and CMU_MFCMSCL to be implemented, which is done in this series: - CMU_AUD: audio clocks - CMU_IS: camera clocks (Image Signal Processing) - CMU_MFCMSCL: multi-format codec and scaler clocks Sam Protsenko (7): dt-bindings: clock: Add bindings for Exynos850 CMU_AUD dt-bindings: clock: Add bindings for Exynos850 CMU_IS dt-bindings: clock: Add bindings for Exynos850 CMU_MFCMSCL clk: samsung: exynos850: Style fixes clk: samsung: exynos850: Implement CMU_AUD domain clk: samsung: exynos850: Implement CMU_IS domain clk: samsung: exynos850: Implement CMU_MFCMSCL domain .../clock/samsung,exynos850-clock.yaml | 69 ++ drivers/clk/samsung/clk-exynos850.c | 682 +++++++++++++++++- include/dt-bindings/clock/exynos850.h | 136 +++- 3 files changed, 883 insertions(+), 4 deletions(-)