From patchwork Wed Apr 20 06:10:38 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Shiyan X-Patchwork-Id: 564288 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 8D4EFC433EF for ; Wed, 20 Apr 2022 06:10:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242371AbiDTGNb (ORCPT ); Wed, 20 Apr 2022 02:13:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60798 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230486AbiDTGNa (ORCPT ); Wed, 20 Apr 2022 02:13:30 -0400 Received: from mail-lf1-x12f.google.com (mail-lf1-x12f.google.com [IPv6:2a00:1450:4864:20::12f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2369838BF0 for ; Tue, 19 Apr 2022 23:10:45 -0700 (PDT) Received: by mail-lf1-x12f.google.com with SMTP id g19so1011983lfv.2 for ; Tue, 19 Apr 2022 23:10:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=5nh0Plxg6xGtyFa26OZqYVp7flmusHz3YwO8Ud36lHk=; b=mKofICiJIr/1Wu/VgOxfjhGfUfKAmix7o4lgKgJKJKLgTsu57ZS14GcNHfgeYCjAhv OR2r4FLyDy0fDxTGO967MO6DGGxTu3mmbjoJyJZL8fW6qfz/Mu+dbn13Y+QjpCmAs/jB qViwlFvHpWGhzV30YDcugUiaE9Xqe63Z9MqRZYUN0OYGfemIcXs28BVZmByIO6K9LN7o 4EWXHACTjTIwr1qdhB6YwQQtEniPfp+Z7G/v1YC+hWAFQ7SJlLtA1OH0jEBzGoEyDg1x 7KOv8bWEq4FM1arwjFwT/UP74ysWKwlmkLpau5N6sxtz901k3+h2zd5GRWmtcApYaEDg XVWA== 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:mime-version :content-transfer-encoding; bh=5nh0Plxg6xGtyFa26OZqYVp7flmusHz3YwO8Ud36lHk=; b=Yoi7rIjBMeEDPzqaJ3cHs/BpXrIlm2OgjcTiRtJZlSV3mxlsearTilcTuGDlHOchzt x5ct/UjYK+yEKYzZ3joXwKANx6rkbjVwcrbxXAUf9GU4MvyxyMCXwb+fvofCTQEu0aok ZifZLd0/ToKhaXF/WxzbYZFSSRe0y2nujGH9m6L4z9iT7wQdgihbALH/vnd9dNNwtQwU cOgUR0YCCFBFrQy3uPLI4xyLCKVxcHP+2AVXgCdiIOZ5haoSrPYjhQJCDRzuqJoP/LK3 KcF0BCIWwTqf+EalOjIqUuf+oo7ZcYDFgW2t/D0Niwq3mIFPQiPrKs3oxJXYgSXTxTVX NtGA== X-Gm-Message-State: AOAM532kCLKHSe1HPDPvi7GFmSA0iGVGz8/MN7NIYrey8I6XKZ7mwGa6 DznVB+IiAKn8qgm4b9kROfUGCJp4LMAHAvke X-Google-Smtp-Source: ABdhPJxxZLl09L1Y5jwNY33vl3ZRjEGgONT8Zfzk+GLiNSP/JlAM3Fi0oYnFSEyOuqIPQ0qnwhcspg== X-Received: by 2002:ac2:4d18:0:b0:46b:c318:193b with SMTP id r24-20020ac24d18000000b0046bc318193bmr13009403lfi.293.1650435042881; Tue, 19 Apr 2022 23:10:42 -0700 (PDT) Received: from shc.milas.spb.ru ([188.243.217.78]) by smtp.gmail.com with ESMTPSA id bi36-20020a05651c232400b0024db6a80c92sm1027536ljb.129.2022.04.19.23.10.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 Apr 2022 23:10:42 -0700 (PDT) From: Alexander Shiyan To: linux-spi@vger.kernel.org Cc: Mark Brown , Alexander Shiyan Subject: [PATCH] spi: clps711x: Use syscon_regmap_lookup_by_phandle Date: Wed, 20 Apr 2022 09:10:38 +0300 Message-Id: <20220420061038.22570-1-eagle.alexander923@gmail.com> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Since version 5.13, the standard syscon bindings have been added to all clps711x DT nodes, so we can now use the more general syscon_regmap_lookup_by_phandle function to get the syscon pointer. Signed-off-by: Alexander Shiyan --- drivers/spi/spi-clps711x.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/spi/spi-clps711x.c b/drivers/spi/spi-clps711x.c index 0bef5ce08094..c005ed26a3e1 100644 --- a/drivers/spi/spi-clps711x.c +++ b/drivers/spi/spi-clps711x.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include @@ -89,6 +90,7 @@ static irqreturn_t spi_clps711x_isr(int irq, void *dev_id) static int spi_clps711x_probe(struct platform_device *pdev) { + struct device_node *np = pdev->dev.of_node; struct spi_clps711x_data *hw; struct spi_master *master; int irq, ret; @@ -117,8 +119,7 @@ static int spi_clps711x_probe(struct platform_device *pdev) goto err_out; } - hw->syscon = - syscon_regmap_lookup_by_compatible("cirrus,ep7209-syscon3"); + hw->syscon = syscon_regmap_lookup_by_phandle(np, "syscon"); if (IS_ERR(hw->syscon)) { ret = PTR_ERR(hw->syscon); goto err_out;