Received: by 2002:a05:7412:8598:b0:f9:33c2:5753 with SMTP id n24csp486553rdh; Tue, 19 Dec 2023 05:12:27 -0800 (PST) X-Google-Smtp-Source: AGHT+IGv7DkAANMwYCzBgUyjRsG98uUxAUvU9MKSipYjwjqO6b+J0SFhJlhJJTM2FUu1LznaRNLp X-Received: by 2002:a05:6358:3a1b:b0:170:c15a:8004 with SMTP id g27-20020a0563583a1b00b00170c15a8004mr19372506rwe.53.1702991547467; Tue, 19 Dec 2023 05:12:27 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1702991547; cv=none; d=google.com; s=arc-20160816; b=0XVvdstdI7Bv5xix1ghaMcRy3b0awCXXeIGoxkUSeOhqaF04IxhqpndfKtee6zKxsF N0XcoxoKgrlS3Rl6GESwNjXEP8yTmxFXdTUxCSuFMDq+78Iq/eDyyBU0wZ4Tgl+b3/sc MvdctEuGVwBfXTvGJlaVoyUxFwT3HLMTwFTmmYLCrLyqrv88R8+uBreUoXiRV8HPQSmq nfXvSmBoTAG3Ks6jwNLyl/R/kxn68u56EhQA7UVw1hKB7NXrzc5F4rBBS4CLMND6jnYy RNSq3Xr9z949UozpZ13lJkOwU7axISjs3QvZv9gpf4BzHz86UxOhsUxb0Ht9Tn6OxsM0 LPfA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:message-id:date:subject:cc:to :from:dkim-signature; bh=3XPfSMexOVKWq+whcvLdlAIAFwG0ty//S+OEFdiBKgk=; fh=O1UHIcJgxDJiKzLnlRE49sdpYMyGa7Y5uLGsOZ6QxnE=; b=hinPRW6lcdNsIWCQ24HbDW2VODsBrCvcD8eZQ1L08SSRzFz5Dfdk5n7qRA7JPVRQW8 tbxx51jFwBVKG/TjcH7MTTfYNteq7JYSRqPsxMTQZGsNG8azqFczsEtjk4lmQqzjJJn5 l61iVozT9rAvELe51DCBQZOwgBQ+zYA7doF3NDszufKAIlSBGBUbexDSNAh92zQDsqYv Sgc2Z836q1GpZQrc4TYxJCh2w0q6aDrHdRUDci+7unMlzwKL0CRJ28kmD4I5d30uEYdU M0jHWUzjWUxu4r/wlXKfQp47funwi9jRfeJKu6k6aFL4NIsybj/rWsQ3vp/ogJrD+TTq rhhw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@foss.st.com header.s=selector1 header.b=YkMd9YAQ; spf=pass (google.com: domain of linux-kernel+bounces-5240-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-5240-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=foss.st.com Return-Path: Received: from sy.mirrors.kernel.org (sy.mirrors.kernel.org. [2604:1380:40f1:3f00::1]) by mx.google.com with ESMTPS id f22-20020a633816000000b0057745d87b53si5705469pga.686.2023.12.19.05.12.26 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 Dec 2023 05:12:27 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-5240-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) client-ip=2604:1380:40f1:3f00::1; Authentication-Results: mx.google.com; dkim=pass header.i=@foss.st.com header.s=selector1 header.b=YkMd9YAQ; spf=pass (google.com: domain of linux-kernel+bounces-5240-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-5240-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=foss.st.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sy.mirrors.kernel.org (Postfix) with ESMTPS id 4CF9EB21114 for ; Tue, 19 Dec 2023 13:10:12 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 798B219477; Tue, 19 Dec 2023 13:09:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="YkMd9YAQ" X-Original-To: linux-kernel@vger.kernel.org Received: from mx07-00178001.pphosted.com (mx07-00178001.pphosted.com [185.132.182.106]) (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 00F8519BD9; Tue, 19 Dec 2023 13:09:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Received: from pps.filterd (m0369458.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.22/8.17.1.22) with ESMTP id 3BJAp1BU015045; Tue, 19 Dec 2023 14:09:20 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding:content-type; s=selector1; bh=3XPfSMe xOVKWq+whcvLdlAIAFwG0ty//S+OEFdiBKgk=; b=YkMd9YAQpyTQ+2dnEGmDKwY WOaUJm/2nB1y9nRMV56NSFa1fV3Vn7/mAegQ5RYmxrKko5yu4T7bMKs+INBYiRBT jNAdGJHVMcFGgsMhNEOT9WyrMPR6kmHwTOE327bVdQV4MpCcFCAIM9awiVXOBUuW VwLq+yBx3nJUnICvNpzeH/kWBaTl1K/VtPbEtTOzAUOBzzbpvkUVvHPYNg8tEBuF X2vCzhHbFB+k3WxTH3tUaK6N70EbspT6Kuhr45VykAICAzK9o7MRxi/iNQf7DQtf zaq4JnFrAYErfBL7gj4oxqufGUvtEb01G11PwIak7iRi3V2hisgWSquQyoZ6gCQ= = Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3v1pb4jdtc-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 19 Dec 2023 14:09:20 +0100 (CET) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 6F74C100059; Tue, 19 Dec 2023 14:09:19 +0100 (CET) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 6495A227896; Tue, 19 Dec 2023 14:09:19 +0100 (CET) Received: from localhost (10.201.21.240) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Tue, 19 Dec 2023 14:09:19 +0100 From: To: Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Philipp Zabel , Gabriel Fernandez CC: , , , , Subject: [PATCH v7 0/2] Introduce STM32MP257 clock driver Date: Tue, 19 Dec 2023 14:09:07 +0100 Message-ID: <20231219130909.265091-1-gabriel.fernandez@foss.st.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: SHFCAS1NODE1.st.com (10.75.129.72) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-12-19_08,2023-12-14_01,2023-05-22_02 From: Gabriel Fernandez v7: base on next-20231219 - These patches below are applied to clk-next: clk: stm32mp1: move stm32mp1 clock driver into stm32 directory clk: stm32mp1: use stm32mp13 reset driver dt-bindings: stm32: add clocks and reset binding for stm32mp25 - remove unnecessary includes - migrate clock parents to struct clk_parent_data and remove CLK_STM32_XXX() macros to have a more readble code - use platform device APIs (devm_of_iomap() instead of_iomap()) - move content of stm32mp25_rcc_init() to stm32mp25_rcc_clocks_probe() - simply get_clock_deps() - add const to stm32mp25_data struct - remove ck_icn_p_serc clock (will be integrate later with security management) v6: - remove useless defines in drivers/clk/stm32/stm32mp25_rcc.h v5: - Fix sparse warnings: was not declared. Should it be static? drivers/clk/stm32/clk-stm32mp13.c:1516:29: symbol 'stm32mp13_reset_data' drivers/clk/stm32/clk-stm32mp1.c:2148:29: symbol 'stm32mp1_reset_data' drivers/clk/stm32/clk-stm32mp25.c:1003:5: symbol 'stm32mp25_cpt_gate' drivers/clk/stm32/clk-stm32mp25.c:1005:29: symbol 'stm32mp25_clock_data' drivers/clk/stm32/clk-stm32mp25.c:1011:29: symbol 'stm32mp25_reset_data' v4: - use GPL-2.0-only OR BSD-2-Clause for clock and reset binding files - use quotes ' for #clock-cells and #reset-cells in YAML documentation - reset binding start now to 0 instead 1 - improve management of reset lines that are not managed v3: - from Rob Herring change clock item description in YAML documentation v2: - rework reset binding (use ID witch start from 0) - rework reset driver to manage STM32MP13 / STM32MP15 / STM32MP25 - rework YAML documentation Gabriel Fernandez (2): clk: stm32: introduce clocks for STM32MP257 platform arm64: dts: st: add rcc support in stm32mp251 arch/arm64/boot/dts/st/stm32mp251.dtsi | 59 +- drivers/clk/stm32/Kconfig | 7 + drivers/clk/stm32/Makefile | 1 + drivers/clk/stm32/clk-stm32mp25.c | 1826 ++++++++++++++++++++++++ drivers/clk/stm32/reset-stm32.c | 59 +- drivers/clk/stm32/reset-stm32.h | 7 + drivers/clk/stm32/stm32mp25_rcc.h | 712 +++++++++ 7 files changed, 2628 insertions(+), 43 deletions(-) create mode 100644 drivers/clk/stm32/clk-stm32mp25.c create mode 100644 drivers/clk/stm32/stm32mp25_rcc.h -- 2.25.1