Received: by 2002:a25:8b91:0:0:0:0:0 with SMTP id j17csp5353171ybl; Tue, 10 Dec 2019 04:45:17 -0800 (PST) X-Google-Smtp-Source: APXvYqyXRsnO81vIioCtH1NCCJWpNQcnv1pIkA2l+8BeOy7Ra6aPONTidPjoh9j0W74xhING/shv X-Received: by 2002:a05:6808:197:: with SMTP id w23mr3909510oic.46.1575981917346; Tue, 10 Dec 2019 04:45:17 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1575981917; cv=none; d=google.com; s=arc-20160816; b=T/AQ+eRq0pB637Idk/Vm11vuhgNFcTG8DtfXZMDsgJP9A2I7tu1ZWtzrLJYos5fjYN qTz6h/T9Fr0jycIuc8GjtRCt0YioBwMWM9xI/fHTATmqRN9pe3rwKFTwvabCYKDPFFOV VQr0GqnQk9fdBZ4BnEiY57qd5M2cKHmio0S+d1g9lg7Pvz0oBWDBcBB31RAUWCJ+x/w7 Ug0YMCPyhO0s2M0o9bQEkn2vUXg8HqXDHWwUut58gh4/ki0bxK/xZGUuUrTkTnSetf4R goqfbMJClIK9byog12CkGfA7BtaShaA7vLB9066z69GlXqwc/nAgFzjlUdCKMMSUT5G9 /Vpw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:dkim-signature; bh=rmEiSSp96CqMy1Ppsk8W6nnDKAAqnPQ9Fp0EYBdV+7E=; b=qh6pNdSLalntLXs6BEmUmqR4WsuXqPBs3WmfEO/wsZY3FGNHkSh2ZLqmA7r/Vl2as5 Zl2+hSOvZJSO6PqDCYDAgt1UtDClOqJYXDWy8jtIaujhOjKk8i2f5G0vNKtrLtQNaOPa AK5fgmupUIuN4UID4ndYAT80oCt30gEVqAZEocwk9IwH5m6qdyjd/ymXR3MD08F304FY w2mfLKgkqsBA8IlnquzQjTPynxoo6hRIQTBqWQhV8J1aP8okhSmEEJMb9R4BYSgOJQgC rd8BKzUgMdz9rHatMU1x7KVxdYF1dx9we0EZRIPpojsUDyDbSwal5Nc7jVmZZpdAXw4W cbIg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=SjVyZzwl; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id w187si1680303oia.166.2019.12.10.04.45.04; Tue, 10 Dec 2019 04:45:17 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=SjVyZzwl; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727116AbfLJMnX (ORCPT + 99 others); Tue, 10 Dec 2019 07:43:23 -0500 Received: from mail-vk1-f195.google.com ([209.85.221.195]:38871 "EHLO mail-vk1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727242AbfLJMnW (ORCPT ); Tue, 10 Dec 2019 07:43:22 -0500 Received: by mail-vk1-f195.google.com with SMTP id e5so1446675vkn.5 for ; Tue, 10 Dec 2019 04:43:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=rmEiSSp96CqMy1Ppsk8W6nnDKAAqnPQ9Fp0EYBdV+7E=; b=SjVyZzwl1gFe4ZV18t5rV4aLho7lO9k6u7FJV6ZAqeuFB7bj2OpZ7m0NdHHPB5P/9J F1GRcZF8vBqkPBqBMbXJp1yuJ+IAcubDftWI51y+mNDpGrT6YxHSHu3zzeoVuKOXTUL6 ofai+5OMyCUrw7aMsKCreGKjupSo3Hr8MQseWJ2xCsncPzWOMFL/Zih9GO6A6c/ZjqzK JyQZpoeWVRpPl0H1oX5XjRDyHL02eQQ9+RL/TZcZdazLKImnbYsdmtz0DQPBGEJMtLj3 8uxieE2T+RpsIhE9/Ytd6ACKGxx+oh90ka0loPrxuxNct8VjQ+3Ll7M3kAKlYy5U84kC DmBw== 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=rmEiSSp96CqMy1Ppsk8W6nnDKAAqnPQ9Fp0EYBdV+7E=; b=iSvj4BCi+gTIpSia8H8EvMV8Bx+3MPtxAE6+4ajNyY6nnuQvrJz1g8QznGs7MR4L5A UgCpcntqHUdg3a+MPMdfcf0o5LBYTzkm9ihA4A2Df0cYT8rYyp+K0A0wQX4ZSGyQcTQe v+3DudvLnf746XgF4iohreQofoKKM4HY17bmZwMWrnXyqdOmhoNu2H1FEcnKE7UUciMz fIYZmKeNeJjgw4GowO2cKE1Ws7X0hepQ1tiaN6kit1qHlvLznI9Wru9LVsgUk9RLdz3d ICaaCKD2VwD6bwJ1DT4U5IEbjoPlbpwr0yF3hCe3MqwIfDxOrbohjrGr2nl+zGZFotAA ZE+Q== X-Gm-Message-State: APjAAAUaZsGssmdX3+gnaq720L3NmfN+E/yZR9fRUkq6qZz8bdJ2uy0i owzEISZj549TIl0fZE1QsbNxE3dUJdTUjATCuoDfrg== X-Received: by 2002:a1f:4541:: with SMTP id s62mr8918335vka.59.1575981801902; Tue, 10 Dec 2019 04:43:21 -0800 (PST) MIME-Version: 1.0 References: <20191204071958.18553-1-chaotian.jing@mediatek.com> <1575979419.7714.1.camel@mhfsdcap03> In-Reply-To: <1575979419.7714.1.camel@mhfsdcap03> From: Ulf Hansson Date: Tue, 10 Dec 2019 13:42:45 +0100 Message-ID: Subject: Re: [PATCH] mmc: mediatek: fix CMD_TA to 2 for MT8173 HS200/HS400 mode To: Chaotian Jing Cc: srv_heupstream , "linux-mmc@vger.kernel.org" , Linux Kernel Mailing List , linux-mediatek@lists.infradead.org, Matthias Brugger , hsinyi@google.com, Linux ARM Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 10 Dec 2019 at 13:03, Chaotian Jing wrote: > > On Tue, 2019-12-10 at 10:51 +0100, Ulf Hansson wrote: > > On Wed, 4 Dec 2019 at 08:20, Chaotian Jing wrote: > > > > > > there is a chance that always get response CRC error after HS200 tuning, > > > the reason is that need set CMD_TA to 2. this modification is only for > > > MT8173. > > > > > > Signed-off-by: Chaotian Jing > > > > I have applied this for fixes, however it seems like this should also > > be tagged for stable, right? > > Yes! should be tagged for stable. > > Is there a specific commit this fixes or should we just find the > > version it applies to? > > > this patch should be a fix to commit: > 1ede5cb88a29bba1aad1b68965c5fc8e00b20ed9 Perfect, I add that! [...] Kind regards Uffe