From patchwork Wed Nov 16 20:35:19 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Giulio Benetti X-Patchwork-Id: 21250 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:f944:0:0:0:0:0 with SMTP id q4csp51516wrr; Wed, 16 Nov 2022 12:38:39 -0800 (PST) X-Google-Smtp-Source: AA0mqf7Byp1xJ7+mq+yP+zJL3qJLvucaqvqKdewmzfuvgYbQjcFzCocwr2vB2FpapFIz8+dikTFm X-Received: by 2002:a17:902:ce83:b0:188:5698:5beb with SMTP id f3-20020a170902ce8300b0018856985bebmr10491862plg.150.1668631119662; Wed, 16 Nov 2022 12:38:39 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1668631119; cv=none; d=google.com; s=arc-20160816; b=Pu6zkUe2zXExQyb+hzFXGvTwwzXspk7K1Svosc2JAyf+GvKLRta6CRU1K8B5lG0LiG AdeMNq7MJ3QNb26F+6mtd3rrbdLXwUlp2yskeWMGlyqRUfcdPHYyrAfv7wVrgqpVFlRH UBwe5K2wKF8H5nKoXUFSTkVn1wdU7Dw8ktbwVCYw3YWh39lWw0VdRYaYOa/SCAiR6wfn nEYS0bt6cFmtjUrIaU/gVNdmoiCVx7PDqQB3CPWv9IJzQcGqjZqv/a/uXQj2aBq6gMMs +nK+qUr7+O5vIOftjDL4DzPz37DA00BHyz4bHSkhpxGNYZy4wsrIJ1swEKx7ai9i5kQS 4kdg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=Y5tZ7l8Eqw3i5+LGS7zydobRXlUMtaHhzAi++h4rIBY=; b=VlnRRiaSPrx9NJN+hdgipEbtGjJXna9ftsvaneLGn0yMTZd2NBErASx9Gq81r5BRqh SZ4mtiSh7dTjjdAAK8h12LwUG82CK9p6XAZKz53sVF6G+xGweEs9Cn0W1TWsNA/DEdXD seh//Iy9gw6jK68PfV2l5Wdd/Xc6Azf1ANr7+rapfTrCT360ukA1qLeARRX2BaSNsZu0 sx2rFS0r+gb7ERheGCefWZjw+peTvEcYPeiJirvaiOcnv2tQiBoq185AsEhl5NVP5aYO vQn4cByF2OHi0MG01ycWAeHBPJ2J1lamP80elHPP7zPG3ihGW6pPrANZQ11o60vHiw8I do0w== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@aruba.it header.s=a1 header.b=kzZveuQp; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id n13-20020a170902d2cd00b001865c55049dsi18282219plc.570.2022.11.16.12.38.27; Wed, 16 Nov 2022 12:38:39 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@aruba.it header.s=a1 header.b=kzZveuQp; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234310AbiKPUf6 (ORCPT + 99 others); Wed, 16 Nov 2022 15:35:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53006 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231634AbiKPUfp (ORCPT ); Wed, 16 Nov 2022 15:35:45 -0500 Received: from smtpcmd0986.aruba.it (smtpcmd0986.aruba.it [62.149.156.86]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 1B32611C03 for ; Wed, 16 Nov 2022 12:35:42 -0800 (PST) Received: from localhost.localdomain ([146.241.88.137]) by Aruba Outgoing Smtp with ESMTPSA id vP8FomxyItoIqvP8HoagyX; Wed, 16 Nov 2022 21:35:42 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=aruba.it; s=a1; t=1668630942; bh=LENZi1b3AdNSRIltPRrfcoLFEds+tTCOlcYNoW/SI9Q=; h=From:To:Subject:Date:MIME-Version; b=kzZveuQpbjoTb8/GBgvxia4NL28LnELZ2MMwKQHQipTGfo7qQoHg3hTXqEE2YEir+ 3wa8g+sb5TgSRQWbaowP3Xze5E/yZogX1hN571iqLeednkUZ+aZimBBUweG/vZp19D CdUnmr6OzS6abZTtpT+shGL0Z47Pz8IU/meO1YZC6ORN4iK0Ht3WKnXZEP96Zqufn5 G8ReeflVBpVZ4PAqWzogOCxEqCKy6EjRbz3hHD9IaPdzRNNyB2q9yKUqb4HHqFe8Qu RTPQAakhRgCOlT47e1Yba8QqlceVOEsTtOnKYzEp7Rzd2HJzjEqHA1eydUJDrLxpr1 g2OGNGXfu6veg== From: Giulio Benetti To: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org Cc: Rob Herring , Krzysztof Kozlowski , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Abel Vesa , Michael Turquette , Stephen Boyd , Bough Chen , Giulio Benetti , Jesse Taube Subject: [PATCH v3 3/4] ARM: dts: imxrt1050: increase mmc max-frequency property Date: Wed, 16 Nov 2022 21:35:19 +0100 Message-Id: <20221116203520.8300-3-giulio.benetti@benettiengineering.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221116203520.8300-1-giulio.benetti@benettiengineering.com> References: <20221116203520.8300-1-giulio.benetti@benettiengineering.com> MIME-Version: 1.0 X-CMAE-Envelope: MS4xfPLxc4+Xt2t8YgBb40JmyUT3VUGyCD1EDKDMqrUTdVrLUcjhQyqNnH+9UHkIQL1SAbjdwLoK9DYqs4h6qX9klT7BVTUaLrnUUUbqvTSjwJH2tnqD1GA3 3N1Gw+9QufgLCJ/LFG9HKomNLjluTT3E63bW51AhOdZnsu/sDayd22/BQO0IqnBxwnZg44zzq6HI9SFlPJkfmiz7G9xZw4rzTb9vHdWeILuJSevRAp1YzMjF IWf4QFCAKn3xCHgciAlyqyYNZ++oDTIyzV93VqSvsO6iOE8NKvbpMbj2sIdOtFhWmBWzPOEkI0BeyziuU6RNjHUW3JJEoIn42sGswpDlKqYYUZJtxxFYlmbO oICI67+p5/0vUWHuY/hlWxKTGcgF0h1Ar3rxaBdI5utvKoOb88fgZFpguU5mhblpAkCqUl/IFvDDoGEasNdvXGQm4GK1q9d5VDIj+KkrdA0KN7S1XRcKwCoF m+jqkEpd17QVGADOEChJbuJrBWwfHpygNNqroRU8237q+bFrbU9mzcnPSlJUY/Ri4078mXueya1s2UqRlbd9nW5TseC4EsvcI9xTghKYMw7dHb/yqu0NrMHZ Argohgbegnx0TPOLJJUMuj3X4Dzmx8ug1iCCjDTgRZkaLoZ2noV+ewFdsLktIS3LMxOjugrtemqg+K9JOCeQfwGDW60rj2Xxt1yMEGg6m8qS87coCMD0yTop ZrFjzR4khqRNMKX1rhSMkEUTpz223+CmLbj6JxZQCOmeT62wZZOnl0hP+KH6K5RchD4ZSeEFQJVL1HdR6suxm1AF77O5ifBKW0+H+gIZSUHlX/AlnKOxVA== X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1749686544763583903?= X-GMAIL-MSGID: =?utf-8?q?1749686544763583903?= According to i.MXRT1050 Datasheet usdhc supports up to 200Mhz clock so let's increase max-frequency property to 200Mhz. Cc: Jesse Taube Signed-off-by: Giulio Benetti Acked-by: Jesse Taube --- V1->V2: * nothing done V2->V3: * added Jesse Taube's Acked-by: --- arch/arm/boot/dts/imxrt1050.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imxrt1050.dtsi b/arch/arm/boot/dts/imxrt1050.dtsi index 114465e4dde6..5b1991c32748 100644 --- a/arch/arm/boot/dts/imxrt1050.dtsi +++ b/arch/arm/boot/dts/imxrt1050.dtsi @@ -93,7 +93,7 @@ usdhc1: mmc@402c0000 { bus-width = <4>; fsl,wp-controller; no-1-8-v; - max-frequency = <4000000>; + max-frequency = <200000000>; fsl,tuning-start-tap = <20>; fsl,tuning-step = <2>; status = "disabled";