From patchwork Fri Sep 30 15:38:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 12995679 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 405DEC433FE for ; Fri, 30 Sep 2022 15:41:48 +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=xh8LS9iGACjv/IB4A9v3V0EhVtlnwS8Mup51otnocGk=; b=nf7irEFIn6UkZv qTyTCELawKkKewjcGz/N5Oc2nqx0R0AepbGUAfyRuUre7rUy7Z242hEKk6xSSmsMmewxxcl+aqm/t g704Joj8dbjt//ZcyicTANZ4qkhYUxqgGYPza0vPPCYSwTdKTjrfocPw2L34MY5XrOFeRUhxwx6Ed pGkielp8MQC2Smm+nZCNVvOAyLG+1KPCjuRtZKUVG2qYKMWxFI7Se6xUQwsZDK8AzHyeiNMuXU7s6 iN1I7ClYRWP1bDPjMGYd+G9mO0kT4c7LCX2F3jW4v6OO/P7J5RQDuoq1XhXusRdhqfTH0bcKM7hpi rSsmABnU3PzX2c+EsXvQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oeI85-00AIOd-DM; Fri, 30 Sep 2022 15:40:45 +0000 Received: from madras.collabora.co.uk ([46.235.227.172]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oeI6V-00AHUm-9W; Fri, 30 Sep 2022 15:39:11 +0000 Received: from jupiter.universe (dyndsl-091-096-057-200.ewe-ip-backbone.de [91.96.57.200]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: sre) by madras.collabora.co.uk (Postfix) with ESMTPSA id 8750766022E9; Fri, 30 Sep 2022 16:39:01 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1664552341; bh=xIwabsaIowPHOkc7UXM9S9J+Zyzi42pHGnL8JPyUxHs=; h=From:To:Cc:Subject:Date:From; b=EFVHbz6pCL+JkEKmkwqaQmKhxpyq5uJnGVEy2bqGyvc7grGcjCMrxxGzj3nyVd8p3 r4nUNEUcUhgcFwTvp4moJg7a2+eC5DP764oUYeQRHWjfE5EBxotgFA1XFc9z3wPO4I gWX3iNyMVTxUQ1LnY0EbCKATDvmLQPt8eUxMnQEfVrMJdYV185s/w0t35SqDXDbAh4 aY6JukMCCU3e8iOyD2gg8ctIm1D3qxXvq7i91ezW7+PENme0WbYAvVDwhBktwazHwe RPcWnA50koWR/lYqYRnL0BYU88HoVB1sUX2NsD/P/t4CjZkhv9GPco/vaKFjGkZXbW wCs4iF0xkIsQA== Received: by jupiter.universe (Postfix, from userid 1000) id F41D4480140; Fri, 30 Sep 2022 17:38:58 +0200 (CEST) From: Sebastian Reichel To: Heiko Stuebner Cc: Rob Herring , Krzysztof Kozlowski , Michael Turquette , Stephen Boyd , linux-clk@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCHv2 0/9] RK3588 Clock and Reset Support Date: Fri, 30 Sep 2022 17:38:48 +0200 Message-Id: <20220930153857.299396-1-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220930_083907_539364_71BBE2E7 X-CRM114-Status: GOOD ( 11.36 ) 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 Hi, This has been part of a bigger patchset adding basic rk3588 support. Since that gets more and more out of hand, I'm now sending patches for each subsystem as individual patchset. Changes since PATCHv1: * https://lore.kernel.org/all/20220623160329.239501-1-sebastian.reichel@collabora.com/ * split dt-binding header addition into its own patch (requested by Heiko) * split dt-binding header into clock and reset one (requested by Krzysztof) * use reset identifier instead of register offset (requested by Krzysztof) * (involves adding lookup table support to rockchip CRU reset code) * use linear, gapless clock identifier (requested by Krzysztof) * reword the DT binding description Changes since PATCHv0: * https://lore.kernel.org/all/20220504213251.264819-1-sebastian.reichel@collabora.com/ * Sync'd with latest downstream changes * Update bindings according to Rob's comments, except for license (no feedback from Rockchip) -- Sebastian Elaine Zhang (5): dt-bindings: clock: add rk3588 cru bindings clk: rockchip: add register offset of the cores select parent clk: rockchip: add pll type for RK3588 clk: rockchip: clk-cpu: add mux setting for cpu change frequency clk: rockchip: add clock controller for the RK3588 Sebastian Reichel (4): dt-bindings: clock: add rk3588 clock definitions dt-bindings: reset: add rk3588 reset definitions clk: rockchip: simplify rockchip_clk_add_lookup clk: rockchip: add lookup table support .../bindings/clock/rockchip,rk3588-cru.yaml | 58 + drivers/clk/rockchip/Kconfig | 8 + drivers/clk/rockchip/Makefile | 1 + drivers/clk/rockchip/clk-cpu.c | 69 +- drivers/clk/rockchip/clk-pll.c | 218 +- drivers/clk/rockchip/clk-rk3588.c | 2531 +++++++++++++++++ drivers/clk/rockchip/clk.c | 14 +- drivers/clk/rockchip/clk.h | 88 +- drivers/clk/rockchip/rst-rk3588.c | 857 ++++++ drivers/clk/rockchip/softrst.c | 34 +- .../dt-bindings/clock/rockchip,rk3588-cru.h | 766 +++++ .../dt-bindings/reset/rockchip,rk3588-cru.h | 754 +++++ 12 files changed, 5364 insertions(+), 34 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/rockchip,rk3588-cru.yaml create mode 100644 drivers/clk/rockchip/clk-rk3588.c create mode 100644 drivers/clk/rockchip/rst-rk3588.c create mode 100644 include/dt-bindings/clock/rockchip,rk3588-cru.h create mode 100644 include/dt-bindings/reset/rockchip,rk3588-cru.h