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 X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BCB3FC43387 for ; Thu, 20 Dec 2018 16:10:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8BCB7206C0 for ; Thu, 20 Dec 2018 16:10:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="ZiU44Uih" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732929AbeLTQKt (ORCPT ); Thu, 20 Dec 2018 11:10:49 -0500 Received: from mail-wr1-f65.google.com ([209.85.221.65]:46900 "EHLO mail-wr1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732743AbeLTQKr (ORCPT ); Thu, 20 Dec 2018 11:10:47 -0500 Received: by mail-wr1-f65.google.com with SMTP id l9so2311132wrt.13 for ; Thu, 20 Dec 2018 08:10:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=QjVe3lROVBqlIiyvJQbtG1oGTNmeE8FN/piqLb6ma88=; b=ZiU44UihTjPFm4vBM9gq5QoK/bNtmqe1eH9RBf387klB2o9PYnyszhzjHo8Lf349nQ Gg+/u7ZitKXafBcIIdQs/nwhHzKfltHjZv334tV+IP1WW9nkiUSyZN99ElSBbQCuamLC yel3TDv/i7gIcYOji6B/WmUv/0lMc9gWSpV8fsLP0eGIPzC8D69akg+Q6qlrNR8uZUmE Af754XMmAZGx39PHnuHMMRICbz5JqZm0lqHJKzzkQL6uFX35yX2Yc0fAP8Uv3yo1MRdg 7pfY/JLaA4/AJ8ZbP2Rn36chBwDl/QZBCAmhvbcVgtcqd+EioXQueQlUOAHYSkOwIAHy jLdQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=QjVe3lROVBqlIiyvJQbtG1oGTNmeE8FN/piqLb6ma88=; b=ADO7cbYpd7V85d7DIZ/y8iGja4dxDjEeTqydWzUcHMsEso5xNPXO4ONfxlGMPO0OMA 769bocVMd+natgh+s4uWtuYeumdA3y+NJi2geiO8qGQ3X7DM3MnUGiI87zuFVsaQt36L 1FBOtjpJ221qCMnwNnN2ksvE+cvtttT0anehfryyRMQCreI8sKMyYCGIsed974VT+dsg YZuzfupd+5ZSeA6+AsQuLHBboOmQv3pJhFAk4kMq+XTu4gKs9NQ1J+PT/JrFIIMQ6gsY Cbdrnl2TQs4z2W7o1j2t9Wpxknov5CVsFsa/FjZCU2yyfmamX1Z0gqqPGj4BzOA80fjl EoiA== X-Gm-Message-State: AA+aEWZil9yp/8DNbZUR5vDcbi4EKyujQRum2ikT8yd5KWOXGG8J930q Ws+SxklZtXfSMjWx+zTMueDqZQ== X-Google-Smtp-Source: AFSGD/XOn0vYX+lsI+bMf558aC+MgeaR8reEXGv8Kwdl4L8ZzmaZXj1VEHKcNoRF+PBY5mt+cgbkGQ== X-Received: by 2002:adf:d0c9:: with SMTP id z9mr22378940wrh.317.1545322246254; Thu, 20 Dec 2018 08:10:46 -0800 (PST) Received: from boomer.local ([2a01:e34:eeb6:4690:106b:bae3:31ed:7561]) by smtp.googlemail.com with ESMTPSA id x10sm10941186wrn.29.2018.12.20.08.10.44 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 20 Dec 2018 08:10:45 -0800 (PST) From: Jerome Brunet To: Kevin Hilman , Carlo Caione Cc: Jerome Brunet , devicetree@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/2] arm64: dts: meson: libretech-cc: switch eMMC to 1.8v Date: Thu, 20 Dec 2018 17:10:37 +0100 Message-Id: <20181220161037.23756-3-jbrunet@baylibre.com> X-Mailer: git-send-email 2.19.2 In-Reply-To: <20181220161037.23756-1-jbrunet@baylibre.com> References: <20181220161037.23756-1-jbrunet@baylibre.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org While some 3.3v eMMC 4.0 are available from libretech, the default option for the aml-s905x-cc seems to 1.8v 5.0 modules. Signed-off-by: Jerome Brunet --- .../boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts index daad007fac1f..d0d202cf7161 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts @@ -118,8 +118,8 @@ vddio_boot: regulator-vddio_boot { compatible = "regulator-fixed"; regulator-name = "VDDIO_BOOT"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; }; }; @@ -254,8 +254,9 @@ bus-width = <8>; cap-mmc-highspeed; - mmc-ddr-3_3v; - max-frequency = <50000000>; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + max-frequency = <200000000>; disable-wp; mmc-pwrseq = <&emmc_pwrseq>; -- 2.19.2