From patchwork Sun Apr 16 17:32:56 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Yang X-Patchwork-Id: 13213042 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C0BFAC77B77 for ; Sun, 16 Apr 2023 17:33:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229593AbjDPRdZ (ORCPT ); Sun, 16 Apr 2023 13:33:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44206 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229446AbjDPRdY (ORCPT ); Sun, 16 Apr 2023 13:33:24 -0400 Received: from mail-pf1-x42c.google.com (mail-pf1-x42c.google.com [IPv6:2607:f8b0:4864:20::42c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8B1A792; Sun, 16 Apr 2023 10:33:23 -0700 (PDT) Received: by mail-pf1-x42c.google.com with SMTP id d2e1a72fcca58-63b8b19901fso206360b3a.3; Sun, 16 Apr 2023 10:33:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1681666402; x=1684258402; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=G5OXsid8SYL4GdSMfFGQSs/wdoDzyJyZpFKL7M/EWZU=; b=r26bZ91MxZ8MIhL3bXOVZym4OV4qGD+oXb+sZ6/Bbj88MEymCf06SEFfbJ1rJvc2q1 deH0nKmnSkPXiGMsDh1RxIQjjNioNDR3L70xYvCpb2Inm0MnMR7n/+DGpkEtjgFcYajq X8MtthEibrfeXhnNPGsq6dO6V9SEASZIjbnyhFcD3zNaW8wdagJYamUA/l75EXgpkl6J GCMS75hM8XEm87oly5ydBtTc1eByYn2eL2Rpg97qU6+uhXownM7uxSbs29Q7IOyJCSmn GYFFRp+rmojhelvZprQysyptI+Od47EBs7GEdLJBUD3nrUzgqB/ySo7thbgcye8g33D2 T1ug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1681666402; x=1684258402; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=G5OXsid8SYL4GdSMfFGQSs/wdoDzyJyZpFKL7M/EWZU=; b=a1tkmuWnIlv9JU1jN/JbjrxKtwOmqQVwoFWFXMNQY2WKkjiLDfJc2347/H/ULmJy4w DBlSPeMu9Y3loW1TPeB+Q4WPnQpo/qkCQeDv4A1jUsI8sI6WdTV+g3QQ0LlRf6LTmeKv NgYUGx2fNh9zd74WK9hPZS5dymP3CEVkRFXXmXaLZ3Ibe6PzChFg1L2NdTW83T895d5f 8/hso3i4UVrnuZAGC8fjSxMSo2oSJrrhhFEXDow3tQ6RtAKBxBN5I3ttvQqiPzeH/Qzn PP3xZ4SfeksSc/5CSPpuZ04nqG90R4nQL2DWAzGIdyvguy/OUV9nSkBY9Swr3s2E2aDR yzmw== X-Gm-Message-State: AAQBX9c//BNcAGUG09yc+NrC814eI4anOOoi3WGGnZVjwN2FS5cMpLM6 g5dMy2ct2/QAvdlFIPjNWssT21sAkPjbk7FrCyg= X-Google-Smtp-Source: AKy350YOHxcAsnUbt/l01GPFPoS+uNRrCZ4sZGsqnnlfixZL9Q6Mh+rLYgt5VRK0pg//bgX/I5e3zQ== X-Received: by 2002:a05:6a00:240b:b0:637:c959:8ea1 with SMTP id z11-20020a056a00240b00b00637c9598ea1mr16584791pfh.22.1681666401849; Sun, 16 Apr 2023 10:33:21 -0700 (PDT) Received: from d.home.yangfl.dn42 ([104.28.245.200]) by smtp.gmail.com with ESMTPSA id j22-20020a62b616000000b0062d90f36d16sm6110973pff.88.2023.04.16.10.33.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 16 Apr 2023 10:33:21 -0700 (PDT) From: David Yang To: linux-clk@vger.kernel.org Cc: devicetree@vger.kernel.org, David Yang , Michael Turquette , Stephen Boyd , Philipp Zabel , linux-kernel@vger.kernel.org Subject: [PATCH v2 0/4] clk: Add basic register clock controller Date: Mon, 17 Apr 2023 01:32:56 +0800 Message-Id: <20230416173302.1185683-1-mmyangfl@gmail.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org These clocks were provided in `include/linux/clk-provider.h`, but lacks DT bindings. Add a clock controller to avoid operation conflict on same register. v2: split clock controller and its clocks Links: v1: https://lore.kernel.org/r/20230414181302.986271-1-mmyangfl@gmail.com David Yang (4): dt-bindings: clock: Add simple-clock-controller clk: Add simple clock controller dt-bindings: clock: Add gate-clock clk: gate: Add DT binding .../devicetree/bindings/clock/gate-clock.yaml | 58 ++++ .../clock/simple-clock-controller.yaml | 50 +++ drivers/clk/Makefile | 1 + drivers/clk/clk-gate.c | 81 +++++ drivers/clk/clk-of.c | 292 ++++++++++++++++++ drivers/clk/clk-of.h | 26 ++ 6 files changed, 508 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/gate-clock.yaml create mode 100644 Documentation/devicetree/bindings/clock/simple-clock-controller.yaml create mode 100644 drivers/clk/clk-of.c create mode 100644 drivers/clk/clk-of.h base-commit: 7a934f4bd7d6f9da84c8812da3ba42ee10f5778e