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=-15.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 032EEC433ED for ; Thu, 29 Apr 2021 09:11:41 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4FA8B60FE8 for ; Thu, 29 Apr 2021 09:11:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4FA8B60FE8 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:Cc:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Q7YefV+4euoaCAnj+pvHw0J/61IM+qmNsbw09qGRqOU=; b=BKH2FLQhHrrHAbwaQoCDXz02t JKClxNhHb/Yzzl9QAPQHOpDejyIie3qDMi3xVwOsR7NXAFe4MC+h0dlp7fCc5GWqqhVP9Ugc4qzId tGGXs2tE/oDzD7Ckj0Li332KmwfauUy6rORl4y2WXnjhWZoZtkMWvFfJDFrXOjtUcDud2cdIKz3ia U3zVH3ziat2v5C7et5+psVFx8eiN20S8a/0osifs6i2LD7BHOz5gvkGOra3zQ6hcHXPygse5PfLuX j8s5UZ9lNfl2e4faWHgudY0ncEYlowMu7oYKkUqWQAfmuEvOPH7IuNZTCDoGa70LUxXE0I/28nRbb JRJss7eaQ==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lc2hq-005Q2j-Qs; Thu, 29 Apr 2021 09:11:34 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lc2hp-005Q2c-7B for linux-amlogic@desiato.infradead.org; Thu, 29 Apr 2021 09:11:33 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To: Subject:Sender:Reply-To:Content-ID:Content-Description; bh=O+eVdTRCfCuqwWZ1A1ERDlsGqazfT8HhsrE+QM1WXMw=; b=TBQg3RVK3329TkS2w0DlvVPnCR IvPwjewEbbuHTAqtwtFfVPPONxgU4evmUwlZYvJ6P8gmyE15353AuIUpz6f7jjnH5RHl34dKx9uYW VNP2OoqqIsGmX5LQP9e0Ebxm92uh1oLAGC/vAj72/FZWqTOP59go13rubpVcaTBGcinZTIPwm/ZLk HhGpjJ1OTSDJ+auJGT0rU2XHDgPwb3bJYzptMTxjMxBy9/vWCbigArhcrc0ren+1vV3Ub55OeqriY kL5YQxAo0qtLRkaqmruFIjWWNbELO10keqPo/UacK9i3X1AAVxMDrlrUx3W53hzB4c8bWgSp/BFP/ VVC0dVlw==; Received: from mail-wr1-x432.google.com ([2a00:1450:4864:20::432]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lc2hm-000VwF-QC for linux-amlogic@lists.infradead.org; Thu, 29 Apr 2021 09:11:32 +0000 Received: by mail-wr1-x432.google.com with SMTP id n2so12897866wrm.0 for ; Thu, 29 Apr 2021 02:11:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:organization:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=O+eVdTRCfCuqwWZ1A1ERDlsGqazfT8HhsrE+QM1WXMw=; b=SGRNGmZcelKkQMPndTgMCpvKt7Mi7S5M9k1PuMo5te3UagHs3j4vJZ6rBOW4JwoGu6 eooXqCs8/8EXgVawS9B9jYxc8wZ7w/nppUC8CRqdEt+SBLJSOn1ab3K1FCzkK9WTUdnd NpImVrCvJ0w7IXtzNEZ3Ar+SUxQQEelE6PGSIDmhiVb9p3a/f8l5AmVJhfOeL+BKmujF iEfmQ3qNAeooDZl5OudcQH5CNBx90ysnin3c6acscLYCJ2H3MWjHEihxdbl9Z9E/iMw+ I8tdmW5LycplqOxsOkKlJhhgxOP43G5h9rbVS9gvyhy+n7g1RX67gtiJJvnBGZ7YHaCP xRSw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:organization :message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=O+eVdTRCfCuqwWZ1A1ERDlsGqazfT8HhsrE+QM1WXMw=; b=uAu0mpX8x34FbnWeuq2+rgXUkkEqdNq12SyDEIdzEZQghDhQ0Ff+6iHSUurLbYPPv7 gfefBEBUkDAKlG4QKAzco2VNObsSTTMFGo/AnWN+wn/b/PgxtiExIEoE49ifNriaQQo4 2Bt6yg0WTr8nyk/vm2q94Okks/4QXRNXS7OMINSJM6rfd6yhgvdv2EALujGMgn8KULq3 cFDhSDoOIDQVnMt8xBiTcc7KHWGEWgA7HNTywtE03q5wGAtEjVVkt/Ni60RIEsLczZkV EbbbAaC1ntQomd+qgHshOGk6yJayLufsNdnRmaKGHIOsoTAaaXc266oHQ4gjE0vz6Wzv JEUg== X-Gm-Message-State: AOAM530uYNfvR7HnsNDdkmKDLHW21yisHrB8EN6MIiNiWZr4Y8hB4OUW S7dxClLvAT6JN2E7HMMsCrlREQ== X-Google-Smtp-Source: ABdhPJzPFcT3Hp+/PTaRjf3DjVp/UmR1/VZWw9gfXFGmCskwcG4X6iE03lY3aAvI/2Zzqj1SN2HTcA== X-Received: by 2002:a5d:525c:: with SMTP id k28mr25681566wrc.158.1619687488930; Thu, 29 Apr 2021 02:11:28 -0700 (PDT) Received: from ?IPv6:2a01:e0a:90c:e290:c304:4b2b:4a79:1da9? ([2a01:e0a:90c:e290:c304:4b2b:4a79:1da9]) by smtp.gmail.com with ESMTPSA id y14sm3678487wrs.64.2021.04.29.02.11.28 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 29 Apr 2021 02:11:28 -0700 (PDT) Subject: Re: [PATCH] arm64: dts: meson: vim2: enable highspeed on wifi sdio To: Art Nikpal Cc: linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Kevin Hilman , Jerome Brunet References: <20210429085413.60368-1-jbrunet@baylibre.com> From: Neil Armstrong Organization: Baylibre Message-ID: Date: Thu, 29 Apr 2021 11:11:27 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 In-Reply-To: <20210429085413.60368-1-jbrunet@baylibre.com> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210429_021130_888720_2C2861FD X-CRM114-Status: GOOD ( 15.71 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org Hi Art, So you think you can test this patch to see if it breaks SDIO ? Neil On 29/04/2021 10:54, Jerome Brunet wrote: > Enable highspeed mode for vim2 sdio. In theory, the vim2 SDIO bus is > capable of handling SDR50 mode but this needs to thoroughly tested. > > Signed-off-by: Jerome Brunet > --- > arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts > index 18a4b7a6c5df..217f9d6d470e 100644 > --- a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts > +++ b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts > @@ -307,6 +307,7 @@ &sd_emmc_a { > #size-cells = <0>; > > bus-width = <4>; > + cap-sd-highspeed; > max-frequency = <60000000>; > > non-removable; > _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic