From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f41.google.com (mail-wm1-f41.google.com [209.85.128.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4DA253D7A for ; Tue, 16 Apr 2024 04:47:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.41 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713242840; cv=none; b=Febq5iCrx6Uet0FvSE3ODn3wZ5vM2B+pKzQk8BmWOKtTpSwTE6zTtDZggz0yk8Su8kmk34TXx51D+0046rGyAgJrmy1dPf16QExgnfOqYTz/EZafnABDUCVoaRJiPo5+9hhzpgoW0i20LWFdMBr6IDTRNEMBh/LcUT5Xq/nI6e4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713242840; c=relaxed/simple; bh=pq6+KxXdnZ6lULKgyQb6g97pvfmc0oQwsASqEYqlSIQ=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=L1f5g2g4QN9FDyPeFLkqujgGeWMCvYtuezOiBwK/f2zaYsjNg6I2sGzqfIWC8IUp8oeYIFHNCh3SVq0uFWXiY3SZWtrCoB2mZGK/9f6o5ZspGTUR7vPlweVc5/iueTOJYH9t57uYO7qbHWUQaMvZWGrkd6/gWqRyZORgpxR4z4c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=p3mc4QE0; arc=none smtp.client-ip=209.85.128.41 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="p3mc4QE0" Received: by mail-wm1-f41.google.com with SMTP id 5b1f17b1804b1-4185e80adfbso8786755e9.1 for ; Mon, 15 Apr 2024 21:47:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1713242835; x=1713847635; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=0w0mf2HuAmek3bCovjiGQQ6gYiZiYEwkgAq9bMWHoBs=; b=p3mc4QE0AEndLsc0cRXWE0YBGwad0DA5nmWbOeytjOxcaarPdcdLSaCFbsTvvM/6+t BfHVaV/z8SVpE1hVLuNFaT5J1xvKFQ4W4AxewZrH9yq+YdWaSkJn32Nr+KtoQVAoWzYr ctDRMJ31upclrH/83rjIcSvIJlIQgs4bmz0zSSUZSVy9AW0gyXJRHeYDmyDCFFSDq5H0 Oh1LkAi2zZcPk27KecMD+J1lSvkj+6cnU13NeSnEW/qLENNAeis1Y3baVNkIfkqBBV0M MDXj8yscm2puRFE7qhvYgHOrbokU+ooSOYhmixBiph6ugX/aUjegv0/MmNKCb6axd6nI 3Ctg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1713242835; x=1713847635; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=0w0mf2HuAmek3bCovjiGQQ6gYiZiYEwkgAq9bMWHoBs=; b=rnIlrwmJdBEl9BqqMSOLQOGIK8Rz8J0wzWmAxMMNA2rVj5qaWaC0jSMXje/SArgNU2 bUgHdbKUZzDluoKOf1/QMbAKKt68BjuCFvcg9RIxba3Ij3HQ1iI9eRg36IxcR/koTxND hiuH83Etv05qfNj5JDTMeDQVnuAX9IYS/MySAo64GSyGnyrE6EZMH7KVyn3lXHKpa6fU JsNUlatEjPNKRLdTVuEcRtkHnPVTxIM5ZpxdgkQDvG8ddxLg3bwQLkgIdNxUYJXJlhlG cEwnvl2OfKK1K4c2hobOmT14+xA4GIIWzoYCQfSfETUrwvzNFV4lRGesIejs9xlc7OvM 4P5Q== X-Gm-Message-State: AOJu0YxwTMa6PDwPcmf2p7yzGM+REbSLS8y1NOElykkPs7S/mA3Rlc+1 A4SnLEGCyQdRtEV+1TaF1JvHsU4ebaEdgL8+nUXwZtHjE87Y+Ze81g/pK8mKr6U= X-Google-Smtp-Source: AGHT+IFTJnCHKKst1QLHRIOiskMT6H9/QReA1U6iXuuZ7myHNQ1vA0TtGoj7popqPST4uGN8uz9oFA== X-Received: by 2002:a05:600c:5246:b0:417:f6ce:3353 with SMTP id fc6-20020a05600c524600b00417f6ce3353mr8047829wmb.11.1713242835539; Mon, 15 Apr 2024 21:47:15 -0700 (PDT) Received: from [192.168.2.107] ([79.115.63.35]) by smtp.gmail.com with ESMTPSA id e22-20020a05600c4e5600b00418980a1ce5sm527668wmq.7.2024.04.15.21.47.14 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 15 Apr 2024 21:47:15 -0700 (PDT) Message-ID: <33e8e9c1-9b96-4b46-ac63-2827924ccf83@linaro.org> Date: Tue, 16 Apr 2024 05:47:13 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v1 3/6] mtd: spi-nor: get rid of SPI_NOR_NO_FR To: Michael Walle , Pratyush Yadav , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra Cc: linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org References: <20240412134405.381832-1-mwalle@kernel.org> <20240412134405.381832-4-mwalle@kernel.org> <14726a74-d54a-432d-a547-3b07ac97d413@linaro.org> Content-Language: en-US From: Tudor Ambarus In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 4/12/24 15:03, Michael Walle wrote: > On Fri Apr 12, 2024 at 4:00 PM CEST, Tudor Ambarus wrote: >> >> >> On 4/12/24 14:44, Michael Walle wrote: >>> The evervision FRAM devices are the only user of the NO_FR flag. Drop >>> the global flag and instead use a manufacturer fixup for the evervision >>> flashes to drop the fast read support. >>> >> >> Don't we want to get rid of FRAMs from SPI NOR? Why the dance then? > > Yes, but it isn't that easy. There are (three?) in-tree users of > these chips. But we can already move all the special handling out of > the core. > Okay.