From patchwork Sun Mar 20 11:34:14 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Marangi X-Patchwork-Id: 553237 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 290D0C4167E for ; Sun, 20 Mar 2022 16:28:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245493AbiCTQ3q (ORCPT ); Sun, 20 Mar 2022 12:29:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39924 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245469AbiCTQ3i (ORCPT ); Sun, 20 Mar 2022 12:29:38 -0400 Received: from mail-wm1-x32a.google.com (mail-wm1-x32a.google.com [IPv6:2a00:1450:4864:20::32a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 77EA034641; Sun, 20 Mar 2022 09:28:14 -0700 (PDT) Received: by mail-wm1-x32a.google.com with SMTP id o30-20020a05600c511e00b0038c9cfb79cbso459452wms.1; Sun, 20 Mar 2022 09:28:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=8P3wAYvgFlPve71dG0z5aPiI1G8WoaU4vYr3l4vmoOE=; b=SFtzoD64TaQzPSLPWXnXCW7cW+np83Bf6OQnuSus43XleVePiClweVC3y4JFv+jT9a bb7q9P/mkk0hjCT+w/RiFK/W4p29/Dq0+U0xLc3Qed9pU1O69bmIS4y4S8z08SmT20v7 c9uB9aEUZDlrteDwrhXJDyEbGcZ4sl0YhF4hXhK1QNOFTYiESAZzc1bgqcevu/ywnKYJ oQENVuC6L8Wo6p/++tNda2hoDQsDtOSMD+ItG3mgkLsh5qYHG46WAI4GN7kMe6ypybLv PYnZEpTWlBivOmnjsEO15ZIWXi6M6LOagKQI4iV98H8zK6qGZkd3bP9V1gEj89bQtCix TZIA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=8P3wAYvgFlPve71dG0z5aPiI1G8WoaU4vYr3l4vmoOE=; b=qis2QJZJbzq/xr79XdpaJRRNfum7C1dM93majSw/tsI3YQQG74O2WdapnWfhJxUyZ/ 90z2+DfXa90za1std4AXmdFohWAy57HVbReMTiBMiQdW0jagaRqVkSfrN7ePW0mkGiad aPvITdTft99fRjXRA8JY+zxwFxDiYxrvizVNb3GVEXglngDWvudUsDCCt0VT+JqifeGt pi8hKCrtMHuI3lVb33xI2VdqObpv6EAcE8gC7ivba7DfeUG8nu8TcOGHIyTPWSpvlJQU Jkcu91AjeehQT4cUzoB+gsr6VPoophZPytSY+DUsMtzbql35HWu9Ab9stP710+uPChW+ Ntig== X-Gm-Message-State: AOAM532R+8yY0wKbJVWSnyM/W7FeDbseY+I7gY+WOA19E3ro5NaKrxkd bpToMLLaVKGOV76VM6iwjRjvppaHdeI= X-Google-Smtp-Source: ABdhPJz1GOmXaYQZUAA0skYDcx6omh1lEo3AeWkKPBF6mOQaprrVroYAY0T2KtU2owtV9IlwtGbYQg== X-Received: by 2002:a05:600c:a06:b0:37b:fdd8:4f8 with SMTP id z6-20020a05600c0a0600b0037bfdd804f8mr24304139wmp.41.1647793692871; Sun, 20 Mar 2022 09:28:12 -0700 (PDT) Received: from Ansuel-xps.localdomain (93-42-69-170.ip85.fastwebnet.it. [93.42.69.170]) by smtp.googlemail.com with ESMTPSA id y6-20020a05600015c600b00203fa70b4ebsm6760085wry.53.2022.03.20.09.28.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 20 Mar 2022 09:28:12 -0700 (PDT) From: Ansuel Smith To: Rob Herring , Andy Gross , Bjorn Andersson , Michael Turquette , Stephen Boyd , Ansuel Smith , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org Subject: [PATCH v3 02/18] clk: qcom: gcc-ipq806x: skip pxo/cxo fixed clk if already present Date: Sun, 20 Mar 2022 12:34:14 +0100 Message-Id: <20220320113430.26076-3-ansuelsmth@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220320113430.26076-1-ansuelsmth@gmail.com> References: <20220320113430.26076-1-ansuelsmth@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Skip pxo/cxo clock registration if they are already defined in DTS as fixed clock. Signed-off-by: Ansuel Smith --- drivers/clk/qcom/gcc-ipq806x.c | 20 ++++++++++++++------ 1 file changed, 14 insertions(+), 6 deletions(-) diff --git a/drivers/clk/qcom/gcc-ipq806x.c b/drivers/clk/qcom/gcc-ipq806x.c index d6b7adb4be38..27f6d7626abb 100644 --- a/drivers/clk/qcom/gcc-ipq806x.c +++ b/drivers/clk/qcom/gcc-ipq806x.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include @@ -3061,15 +3062,22 @@ static int gcc_ipq806x_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct regmap *regmap; + struct clk *clk; int ret; - ret = qcom_cc_register_board_clk(dev, "cxo_board", "cxo", 25000000); - if (ret) - return ret; + clk = clk_get(dev, "cxo"); + if (IS_ERR(clk)) { + ret = qcom_cc_register_board_clk(dev, "cxo_board", "cxo", 25000000); + if (ret) + return ret; + } - ret = qcom_cc_register_board_clk(dev, "pxo_board", "pxo", 25000000); - if (ret) - return ret; + clk = clk_get(dev, "pxo"); + if (IS_ERR(clk)) { + ret = qcom_cc_register_board_clk(dev, "pxo_board", "pxo", 25000000); + if (ret) + return ret; + } ret = qcom_cc_probe(pdev, &gcc_ipq806x_desc); if (ret)