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=-0.8 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS 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 B8BD3C43219 for ; Sat, 27 Apr 2019 20:02:44 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 857E22064A for ; Sat, 27 Apr 2019 20:02:44 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="GwgUgZ7I"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=googlemail.com header.i=@googlemail.com header.b="QYGEcdnS" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 857E22064A Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=googlemail.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=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=nqs6s2ehBqhykkXDx7syx5aE2cNLLGMASZz3Wmbvf2Q=; b=GwgUgZ7I9T8aV3 Ha6u91ljz7xxcngANF8Hh2wPOxYR/Z2pZVfh8hpi/n9V4orJSsDPJpnsYkzlxipVuQpw8/NImRSuV fgwEu7TCK2Si/Ld4OnFqMetLLVNBm1gPuJeb3OQIyq5uamQMCK/Aa+QF3r5bj5Bmp3hyTdOewz+bS I0sijJBmdWt3tdD+rRVyzfgyZA1CNXMKL0bGDLOKVT+2PppRf2PK5rQCSBSKDsaVIot/NKzw0c2zS KWNUUPfcMwLqETmAR7hONcplVdRBcFO/3bMDMNykvaLylIekvvFAH2Xde/DAR9xHJuAMvpx3fS0VD oGHmLv+jovhRyAg7Qutg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hKTWx-0003q1-UH; Sat, 27 Apr 2019 20:02:39 +0000 Received: from mail-ot1-x343.google.com ([2607:f8b0:4864:20::343]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hKTWv-0003pg-HL for linux-amlogic@lists.infradead.org; Sat, 27 Apr 2019 20:02:39 +0000 Received: by mail-ot1-x343.google.com with SMTP id g24so901354otq.2 for ; Sat, 27 Apr 2019 13:02:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=+DipmFp1I1M/+PsE+4WOzewTntx09YJZcDX8IcIeWLI=; b=QYGEcdnSBmMm7z7gJVr+Xlwl1NYqmWnEJqZWsU83NADpAN+7o1ub4UeyREQJyr0sjp 1goWQ0mLzMv1A7cFcDzpiB4mLPf7UtxCA04sWAxw7ztvqPOB5KOyeP8fZXaqb+HsGoOL 3u+Z0G4GUOtFqTWHnJYgwEtILHsP/2nxmhcxqM0Zsa/aZwwnjO33am1JzGEEDM4WMeD2 FdPHoEnETQvYYPMEVtccOJ1GXolJNug1KFNqb3gcxWO2WCH9OSUxUMMe16l69FAYxzIb atNRN1TGQNUn9MQy2x5Yetr84FBW6FXPNUMuDTq6SPSfvLY+4nZ+EbP7rqob6xtI9c2a Ay8g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=+DipmFp1I1M/+PsE+4WOzewTntx09YJZcDX8IcIeWLI=; b=fkzkjzuIAZ0s+EcxTqOPZxcZjryUZPQc6+96XTmQd+nWVzILJPZpaag8fGgwBJ2yu5 1EP91gIGozozcMQv4g1Idt8s63hZyfaL8M2d8//9y043qLbBCRN01bl4MPnLMTBJ6oYr 6KDOzSRukvNC9hXgXk3ccaBUY5dfhvpPAkhI378dJ0EiRFIXi05NUlwHMFCBZfO9e7qS 8ZoWaLJ7Jnv2i2ou1hWA7OB1Hp84bpcd/I86FsDJ086Vbf0WIRrJ70Vw/M26Gfnl6k4E tUn9+J6m40ObtqhKGcZsWbZ3g+tHr9d5HQ4CvuUzaXdUThSmdsIeZDz5WJmBNlvuCoki GHFg== X-Gm-Message-State: APjAAAXxLNl3cIYmhnSxBZinDKhihO8SmOV8sXL4qtoDsawRJv0CKUXk 5uhxgSKyImxLoYzEZg2OaT/kQ3rpugrVTgXgav4= X-Google-Smtp-Source: APXvYqyWFBsHpiYMrNgURil0/MoUn5q2xT9KRfhqcd1xxDnVzpyel0AJfWbDBjMiL7yeWZzq/nndt2iC6mceML6bQOo= X-Received: by 2002:a9d:76d5:: with SMTP id p21mr31464805otl.308.1556395356561; Sat, 27 Apr 2019 13:02:36 -0700 (PDT) MIME-Version: 1.0 References: <20190423090235.17244-1-jbrunet@baylibre.com> <20190423090235.17244-5-jbrunet@baylibre.com> In-Reply-To: <20190423090235.17244-5-jbrunet@baylibre.com> From: Martin Blumenstingl Date: Sat, 27 Apr 2019 22:02:25 +0200 Message-ID: Subject: Re: [PATCH v2 4/7] mmc: meson-gx: disable HS400 To: Jerome Brunet X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190427_130237_602890_0E626C0D X-CRM114-Status: UNSURE ( 8.64 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Hilman , Ulf Hansson , linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-amlogic@lists.infradead.org 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 Jerome, On Tue, Apr 23, 2019 at 11:03 AM Jerome Brunet wrote: > > At the moment, all our attempts to enable HS400 on Amlogic chipsets have > been unsuccessful or unreliable. Until we can figure out how to enable this > mode safely and reliably, let's force it off. last year I have seen issues with HS400 on my Khadas VIM2: [0] have you tested all other patches from this series and HS400 is still not working for you? I'm curious because this patch is early in the series and all the tuning fixes and improvements are after this patch. Martin [0] http://lists.infradead.org/pipermail/linux-amlogic/2018-January/006251.html _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic