From patchwork Mon Feb 10 22:45:04 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Heiko_St=C3=BCbner?= X-Patchwork-Id: 13969159 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 43B25C021A8 for ; Tue, 11 Feb 2025 00:11:06 +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: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:In-Reply-To:References:List-Owner; bh=LrXXAyUOuS7rEeLYNGIPSPz3dA1DubuM1MKnNi6fXrU=; b=4BcPBmMRYWgBpHXg+3y5XuEDc8 4jIH06WbrPAhG+zhqvapvoHbCij5hp/Ga5UauIBEYeKB35c2n9YL0RGOen5PRjxJ7r8HXen0dpUbm baa0D4HZEOa/0uF/tvpzgnspUKNNxP2N2fvBU0pxy9PMlkvBLXRzA2RtNFwzcnSczXeToR9OfLiYS 8PWcmCiyeHaT5XScZ/CSElwQofSgjyFguLvi9t/pA7tzQIPRX2Gj7/Q0PZsZDbA7Oh62XPt4SxnBJ NNPPOnPhJ3tUzrvXq80jQWmUHYpgvVN58IWYOTJZIC+gJpD7mBVHyNXmdmKQOErKsuj0XKVahIJCo I8XFAR0Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1thdrd-00000001w8Q-3BtS; Tue, 11 Feb 2025 00:10:57 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1thcWx-00000001iX1-0rlQ; Mon, 10 Feb 2025 22:45:31 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:In-Reply-To:References; bh=LrXXAyUOuS7rEeLYNGIPSPz3dA1DubuM1MKnNi6fXrU=; b=KXoUrG+AUjfrZ43H0G1ycQZeeI paFWxCGNugK9XEWww7ZdlXVRNDc2XD2f7XjNAmOjOZUwMSWhqwdIyucHX6gvryCKctP0kvpJAHLK7 BiwqO8IXWO3aPSwfDWsDszlcQGCJwE+bjc/s+Q1TynU5/yI1zpSEBRiVul2EVvScCryI5IOWhoJRv cj9GNks82yI9Nkea43oZRMrkWalop+n2oeWyuomeGpq6MmDoxDLO0kEsuRMJ4owLsrD318VsM/mY6 AysmJ+PE+mqR7byJW4LBtymGNJBAmqXU1rbHV/dBEfoQNviDyNDFHXIkrbQDMocUScxWhlVcVjtGY GQ8tUp3w==; Received: from gloria.sntech.de ([185.11.138.130]) by desiato.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1thcWq-00000000L3M-0396; Mon, 10 Feb 2025 22:45:26 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Transfer-Encoding:MIME-Version:Message-ID:Date: Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=LrXXAyUOuS7rEeLYNGIPSPz3dA1DubuM1MKnNi6fXrU=; b=l1Do6j5rWvMdrCZXx5aFRWW5Ew 8o1ONrJQYloMRj1N3UflHnZg9Ca7+KRN/WSD/huX7BWngnkEIT0AQOueUjC5ngCf/pJtjkubC6wVL X1ymW7GEFYF5l4BPZD4oAJHxde4m7NClIU0qqTXwzMC+maywSoer44BaW5kCQCiCi2PgWqPYlWB+1 J8ILB+LAsBYXS12gtSX38FIdPgEL1VmIQwwwuPuIdx47jjqjdukkowyeCWuYz/E0LkKz/aOP/I5fs Ci66l+vLP3YAxGkfuD+rpd7VjKRdwI0+ff7wpzT4hCBYzjZkxZO3bY04qP2n0BxweQg8slhAHeaZZ XcisWbaA==; Received: from i53875bc0.versanet.de ([83.135.91.192] helo=localhost.localdomain) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1thcWo-0008Re-Bi; Mon, 10 Feb 2025 23:45:22 +0100 From: Heiko Stuebner To: srinivas.kandagatla@linaro.org Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, heiko@sntech.de, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, detlev.casanova@collabora.com, sebastian.reichel@collabora.com Subject: [PATCH RESEND v2 0/6] RK3576 OTP support Date: Mon, 10 Feb 2025 23:45:04 +0100 Message-ID: <20250210224510.1194963-1-heiko@sntech.de> X-Mailer: git-send-email 2.47.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250210_224524_499254_6DF39235 X-CRM114-Status: GOOD ( 12.59 ) 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 enables OTP support in the nvmem driver for rk3576. I expect to pick the clock patch (patch1) and the arm64-dts patch (patch6) myself, after the nvmem-driver and -binding patches have been applied (patches 2-5). But kept them together for people wanting to try this series. changes in v2: - fix register constant in clock definition (Diederik) - add patch to set limits on variant-specific clock-names - use correct limits for clocks + resets on rk3576 binding RESEND, because I messed up my git-send-email which caused it to include the list of patches 2 times, duplicating everything :-( . Heiko Stuebner (6): clk: rockchip: rk3576: define clk_otp_phy_g nvmem: rockchip-otp: Move read-offset into variant-data dt-bindings: nvmem: rockchip,otp: add missing limits for clock-names dt-bindings: nvmem: rockchip,otp: Add compatible for RK3576 nvmem: rockchip-otp: add rk3576 variant data arm64: dts: rockchip: add rk3576 otp node .../bindings/nvmem/rockchip,otp.yaml | 25 ++++++++++++ arch/arm64/boot/dts/rockchip/rk3576.dtsi | 39 +++++++++++++++++++ drivers/clk/rockchip/clk-rk3576.c | 2 + drivers/nvmem/rockchip-otp.c | 17 +++++++- 4 files changed, 81 insertions(+), 2 deletions(-) Tested-by: Nicolas Frattaroli