From patchwork Sun Dec 25 16:47:05 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Abel Vesa X-Patchwork-Id: 13081504 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 75C2AC3DA7D for ; Sun, 25 Dec 2022 16:47:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229540AbiLYQrR (ORCPT ); Sun, 25 Dec 2022 11:47:17 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37076 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230179AbiLYQrP (ORCPT ); Sun, 25 Dec 2022 11:47:15 -0500 Received: from mail-wm1-x32b.google.com (mail-wm1-x32b.google.com [IPv6:2a00:1450:4864:20::32b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1D0212673 for ; Sun, 25 Dec 2022 08:47:13 -0800 (PST) Received: by mail-wm1-x32b.google.com with SMTP id p1-20020a05600c1d8100b003d8c9b191e0so6454460wms.4 for ; Sun, 25 Dec 2022 08:47:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=IysiqGhcAWvth9Fs82ZOVpj2oIBJKpLWqo2AlytJcCY=; b=d7E6ulsE2Z9rbTgYlZvmF/fIIy8FXGkmbNVF79cngXagX8AtuJa+3n6kHWn5D4FmZK ArDEXYwGSY1rSYY/uaW7cbwSmGg9aqQV+JUzZr+Hh0UP3tU1rL3PEfV7FPkOOsBfnNsc 0YuUaH/NcagzNHwaZAHRIkSnLhery3ovncF5FYer1xNzP6D4ScKeGsrPPWcs7zhLQ5bm 9W538DXa55Ng05upr/yZ5u1wAoG38DInQbOz5vMQ+l2JvYrA7LAegAhTC/+XfFgHlNtu 7libcCW2qXC+5tKunIr1a8vIn4z6TNyQRjJpizKtBlwKtaqB29VA1zQ9hGBVk/NfiIko pxCw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=IysiqGhcAWvth9Fs82ZOVpj2oIBJKpLWqo2AlytJcCY=; b=2QuD6GqWHse+S21/e6ZaJtI1Ae6oPkruy4TOFRNN6/uktgpjJ2A66RMRSaXlVV3BO9 HnRy3dNwljs8DrW19ytf66VmyChPPy/5CaQZvj/Eu1FWaPXmRDBRsuK6LmDefjTdjH0E ciQujalAeCsNDDSidi1UN2O4EiMyRrPxk438iqAf0ohjQP8B5a3J4nX72UE9ANm9XcX2 L4o3Qy7+Dm47n2y5+6aBV2KhXAkU1APudjxqx4uCI8jNegQj8Q4BaoEbWOXv0J1iUJeS aFfa3vEoeVPdZ+WppCxo4o6SdvbszNxvIgtcyQBzhvJgeLYcTJpGg55ZTLPljhkY8/w+ 0tgg== X-Gm-Message-State: AFqh2kq/qq9DtgwDj15HFOWGfPu3w53tfM6c5TjaSEYatTxDshlvSggx IpPCFN5sl7MJwcwQbjgWT7Rqww== X-Google-Smtp-Source: AMrXdXv4mqxLWm+0qAs6B/nkLxlKRdsM23EFmLmxjrfIntdt78pszigJRdAMeWBQVE1pIRL0/5veRw== X-Received: by 2002:a05:600c:4d21:b0:3d2:2a72:2573 with SMTP id u33-20020a05600c4d2100b003d22a722573mr11496316wmp.11.1671986831688; Sun, 25 Dec 2022 08:47:11 -0800 (PST) Received: from hackbox.lan ([94.52.112.99]) by smtp.gmail.com with ESMTPSA id d9-20020a05600c3ac900b003d973d4fb28sm5507545wms.4.2022.12.25.08.47.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Dec 2022 08:47:11 -0800 (PST) From: Abel Vesa To: Mike Turquette , Stephen Boyd , Andy Gross , Bjorn Andersson , Konrad Dybcio Cc: linux-clk@vger.kernel.org, Linux Kernel Mailing List , linux-arm-msm@vger.kernel.org Subject: [PATCH v2 2/2] clk: qcom: sdm845: Use generic clk_sync_state_disable_unused callback Date: Sun, 25 Dec 2022 18:47:05 +0200 Message-Id: <20221225164705.437944-2-abel.vesa@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221225164705.437944-1-abel.vesa@linaro.org> References: <20221225164705.437944-1-abel.vesa@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org By adding the newly added clk_sync_state_disable_unused as sync_state callback to all sdm845 clock providers, we make sure that no clock belonging to these providers gets disabled on clk_disable_unused, but rather they are disabled on sync_state, when it is safe, since all the consumers build as modules have had their chance of enabling their own clocks. Signed-off-by: Abel Vesa Reviewed-by: Bjorn Andersson --- Changes since v1: * None drivers/clk/qcom/camcc-sdm845.c | 1 + drivers/clk/qcom/dispcc-sdm845.c | 1 + drivers/clk/qcom/gcc-sdm845.c | 1 + drivers/clk/qcom/gpucc-sdm845.c | 1 + 4 files changed, 4 insertions(+) diff --git a/drivers/clk/qcom/camcc-sdm845.c b/drivers/clk/qcom/camcc-sdm845.c index 27d44188a7ab..e5aeb832e47b 100644 --- a/drivers/clk/qcom/camcc-sdm845.c +++ b/drivers/clk/qcom/camcc-sdm845.c @@ -1743,6 +1743,7 @@ static struct platform_driver cam_cc_sdm845_driver = { .driver = { .name = "sdm845-camcc", .of_match_table = cam_cc_sdm845_match_table, + .sync_state = clk_sync_state_disable_unused, }, }; diff --git a/drivers/clk/qcom/dispcc-sdm845.c b/drivers/clk/qcom/dispcc-sdm845.c index 735adfefc379..1810d58bad09 100644 --- a/drivers/clk/qcom/dispcc-sdm845.c +++ b/drivers/clk/qcom/dispcc-sdm845.c @@ -869,6 +869,7 @@ static struct platform_driver disp_cc_sdm845_driver = { .driver = { .name = "disp_cc-sdm845", .of_match_table = disp_cc_sdm845_match_table, + .sync_state = clk_sync_state_disable_unused, }, }; diff --git a/drivers/clk/qcom/gcc-sdm845.c b/drivers/clk/qcom/gcc-sdm845.c index 6af08e0ca847..0ff05af515c4 100644 --- a/drivers/clk/qcom/gcc-sdm845.c +++ b/drivers/clk/qcom/gcc-sdm845.c @@ -4020,6 +4020,7 @@ static struct platform_driver gcc_sdm845_driver = { .driver = { .name = "gcc-sdm845", .of_match_table = gcc_sdm845_match_table, + .sync_state = clk_sync_state_disable_unused, }, }; diff --git a/drivers/clk/qcom/gpucc-sdm845.c b/drivers/clk/qcom/gpucc-sdm845.c index 110b54401bc6..622a54a67d32 100644 --- a/drivers/clk/qcom/gpucc-sdm845.c +++ b/drivers/clk/qcom/gpucc-sdm845.c @@ -205,6 +205,7 @@ static struct platform_driver gpu_cc_sdm845_driver = { .driver = { .name = "sdm845-gpucc", .of_match_table = gpu_cc_sdm845_match_table, + .sync_state = clk_sync_state_disable_unused, }, };