From mboxrd@z Thu Jan 1 00:00:00 1970 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 7C5FDC433EF for ; Wed, 6 Jul 2022 15:04:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233308AbiGFPEp (ORCPT ); Wed, 6 Jul 2022 11:04:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49890 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232803AbiGFPEm (ORCPT ); Wed, 6 Jul 2022 11:04:42 -0400 Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [IPv6:2a00:1450:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7649715A33 for ; Wed, 6 Jul 2022 08:04:41 -0700 (PDT) Received: by mail-wr1-x435.google.com with SMTP id v16so11040606wrd.13 for ; Wed, 06 Jul 2022 08:04:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=zUHjRI1jr+Yrh9dUueZjZWr58/iaqkxDRzBkA9rclyI=; b=Yl8J/2mhUuzM78REsuhuyap1UbHG6jdWDrIww75VUghGmOO1FjKfKNKXB/9Jp/9baS XXISx1pqBW+IX9dbVVg4tYE1JTNlP7PEE0HUQN7dN7emEZchaX/5dz/gcvFy9Px1w/Jf ofxWJej6Yn+VNo7jevmxhUvjmrWPZAX7Eayn/M9MNecMAKCFbcyPP0bWYTswl/wIZuMz oaAb+dLxOjW/phWNhUD5/2D0SqTFvt7/S3Q9ym15HCDID55+fCYiHs+sMyKjeHliWxD6 DghaBfeRDY8lfxK+W6f72lWjdn6uZuGHNH16kWf0nZU4ubnNsRFto1uxHN9N762AOiLs cqxg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=zUHjRI1jr+Yrh9dUueZjZWr58/iaqkxDRzBkA9rclyI=; b=Ic4MyYwjWiHKgPjvEXQToA0XGwKAoeJf1GwOG+y7SxaqHIRkaHMvz8yDnE8xaYlmlK eRcfRN0OPLJzucQmf2pXCGzjqBhApMzCZQ6iL8HtG5SmPOKGmkDqsU5DaUO73p7aef6K o0uJvGdoyntbmrKKoFdYw9Zg6I0cpdXOt411he8u/oL8bsPheJ+Jms2/9g2itRlpCuMP p/1bfetliVh+6zxek8RCXB4roEn1pe9aXeRN7oM1XYkQNspyJMJzSMBHU/y2eLsGQXpZ 6JJ9lXUIdVMCNUngDv9VG4lsLAlhJsoS6s3+pSs0JWKCp9j/nkiKhNJrYY+lGbRyLc1Z 6JmA== X-Gm-Message-State: AJIora9w/uvBuLzxLBNdDvC7LPHsk86QnDAQ16aUiAEz0QOiV3D9ra90 ShDIO9/IoTeIGQ99aiswciLRrQ== X-Google-Smtp-Source: AGRyM1sTX0EBykUUNSxnDmNCn71gGdN1WibbHuKtCzZndxVWdMyf1gXg/h9NxH+czj+cg9UVEO/qCQ== X-Received: by 2002:a05:6000:1446:b0:21d:2245:ab65 with SMTP id v6-20020a056000144600b0021d2245ab65mr37797391wrx.315.1657119879727; Wed, 06 Jul 2022 08:04:39 -0700 (PDT) Received: from localhost.localdomain ([94.52.112.99]) by smtp.gmail.com with ESMTPSA id v7-20020a1cac07000000b003a04e6410e0sm22443420wme.33.2022.07.06.08.04.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Jul 2022 08:04:39 -0700 (PDT) From: Abel Vesa To: Mike Turquette , Stephen Boyd , Bjorn Andersson , Dmitry Baryshkov , Konrad Dybcio Cc: linux-clk@vger.kernel.org, Linux Kernel Mailing List , linux-arm-msm@vger.kernel.org, Abel Vesa Subject: [RFC 2/2] clk: qcom: sdm845: Add clk_sync_state_disable_unused as sync_state Date: Wed, 6 Jul 2022 18:04:11 +0300 Message-Id: <20220706150411.708213-2-abel.vesa@linaro.org> X-Mailer: git-send-email 2.34.3 In-Reply-To: <20220706150411.708213-1-abel.vesa@linaro.org> References: <20220706150411.708213-1-abel.vesa@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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 their chance of enabling their own clocks. Signed-off-by: Abel Vesa --- 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 58aa3ec9a7fc..5db75d5ba584 100644 --- a/drivers/clk/qcom/gcc-sdm845.c +++ b/drivers/clk/qcom/gcc-sdm845.c @@ -3624,6 +3624,7 @@ 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, }, }; -- 2.34.3