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[211.75.127.162]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-715e55771ccsm2421702b3a.43.2024.08.30.03.05.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 30 Aug 2024 03:05:14 -0700 (PDT) Received: from hqs-appsw-a2o.mp600.macronix.com (linux-patcher [172.17.236.67]) by twhmp6px (Postfix) with ESMTPS id AD4C8802C7; Fri, 30 Aug 2024 18:13:49 +0800 (CST) From: Cheng Ming Lin To: miquel.raynal@bootlin.com, vigneshr@ti.com, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org Cc: richard@nod.at, alvinzhou@mxic.com.tw, leoyu@mxic.com.tw, Cheng Ming Lin Subject: [PATCH v5 0/2] Add support for two-plane serial NAND flash Date: Fri, 30 Aug 2024 18:03:08 +0800 Message-Id: <20240830100310.1553675-1-linchengming884@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240830_030516_946670_B0097881 X-CRM114-Status: UNSURE ( 7.31 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org From: Cheng Ming Lin Add support for Macronix serial NAND flash with a two-plane structure. Insert the Plane Select bit during the read_from_cache and the write_to_cache operation. v5: Update the commit titles v4: Separate the core changes and Macronix changes v3: Add flags for the Plane Select bit Remove fixups and corresponding function v2: Squash patches 1 and 3 and come before patch 2 Cheng Ming Lin (2): mtd: spinand: Add support for setting plane select bits mtd: spinand: macronix: Flag parts needing explicit plane select drivers/mtd/nand/spi/core.c | 6 ++++++ drivers/mtd/nand/spi/macronix.c | 24 +++++++++++++++++------- include/linux/mtd/spinand.h | 2 ++ 3 files changed, 25 insertions(+), 7 deletions(-) -- 2.25.1 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/ From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f173.google.com (mail-pf1-f173.google.com [209.85.210.173]) (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 8257B17C232 for ; Fri, 30 Aug 2024 10:05:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.173 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725012318; cv=none; b=r644VDX0Y2cF6W65ch4Nmoh5eL9Be0FKciwqCnPkUYgYeTD6UNisXq87hc2VJWNnnvMQC79dyGvdglZUxZVYSauQqFBPxSpayJ46zHmqnv1OisQkydkM8HGT//5UBMv9rA8vQNsrDjT/WsRX9rKkx14ChuufWC4UZpUtE5sfn5w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725012318; c=relaxed/simple; bh=4X+ZpCTNMKlFSAioFVIu9ceaDitneQotzzdSMbwVI/U=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=JF8n1Ph3rSRIWsmr67romX+Tq5Sx7Z0m8tA46pklstBnsQDfBNzq1qGQMSclZZAu8DS+rNN+2LE862woDpD4OqbLO1s8mKc+IqfeUiCTx9QN76jG2B22xQJupRHLyoFPbvBMZTHa4KGDoMlaYKAlinmLq5YbttitidD/t26SFkA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=k/yZZ28h; arc=none smtp.client-ip=209.85.210.173 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="k/yZZ28h" Received: by mail-pf1-f173.google.com with SMTP id d2e1a72fcca58-714114be925so1325953b3a.2 for ; Fri, 30 Aug 2024 03:05:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1725012316; x=1725617116; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=UEwk0Qv5fctwHCGMCXlw1m6zjuEjxBtsPH0+hsyXZqM=; b=k/yZZ28h0DhmN6qqtOH/HFt/bSMyG3e4u7DravyZri7vdhO/tazjsIbq+ZAothpY9K kag81WFRpzRYQKuH0Eh0p2fvixTo8iYhGL9u6vegFxGaV3XUknleROOpUaBC2TJ3RMv2 /HuFgkTT+8aH9f3LkMWjRCE8X9fdp8iS17ukzBovopdT/b4KVBeMD2uppZDePrBLcO/7 r7s0sv/jPYvOJPZqbigDZ2db1RBxdomLg68KHXYnYexrH7mKbEcdfp7sIlFQSchGWO08 kSCXg0iquDBIDZy+oHGwMEDviCdIorBm8spBBFfw1hecHLXwiyFJoZa7sowRID+mgz7l Wt6A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1725012316; x=1725617116; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=UEwk0Qv5fctwHCGMCXlw1m6zjuEjxBtsPH0+hsyXZqM=; b=nNOESaXrg+tFbPE89kc5ddBzhvVFXgnuXZzusgnrNAMqLdfTM9RvT7G5UBRVVQp90n YS9KoW0coXtcQJw/LMwcNJzfAwfL1RnbgnzIQsZSQKtjLFh7fZd6Vgtq0uPHixz4YoNS OT6NB6omz6tWTatFYbvRgQuGDuRgdXkERRr+m3lE5EdKFOwl7YIvuATJWCW8urKFbZy+ QmzFlXD65Oy0V0SwUBSTSdsL3AqG/DJYtY46jN46BTjKP4aVZiq1LJYoteEps9UZGAvu yCzF10vB4UQP2Dqt5jWsXAzMpIJGv0sDbABGWF0OFWG3JcVwcUHcfqxivekfxXj3YUjn ed7w== X-Forwarded-Encrypted: i=1; AJvYcCUj9E2RSAdqxRcmJj9zhpLft/NFMUcgTiWli+i2DKxjK7qBHteO8+oEHG0H0XmVcfm+8k9v+RzanTcOy+g=@vger.kernel.org X-Gm-Message-State: AOJu0Yxai/hUM7r6zGdyVTPx3+K5t/zNJlGN42en0yufAwZ2UI/dx4aP QxKoJmR/2BXu0x4ebt++qW5lOQj7FkV4wDLtUdkybaNSplIK5CDy X-Google-Smtp-Source: AGHT+IGb5MwPW/rJmnq12eLqUueFK0ah3mtlvAzl0l8OQ1FUegVcXsAx6K5ubVt70MG+YaXfW8UtDw== X-Received: by 2002:a05:6a00:3e10:b0:70d:22b5:5420 with SMTP id d2e1a72fcca58-715dfb988bamr6911269b3a.15.1725012315500; Fri, 30 Aug 2024 03:05:15 -0700 (PDT) Received: from twhmp6px (mxsmtp211.mxic.com.tw. [211.75.127.162]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-715e55771ccsm2421702b3a.43.2024.08.30.03.05.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 30 Aug 2024 03:05:14 -0700 (PDT) Received: from hqs-appsw-a2o.mp600.macronix.com (linux-patcher [172.17.236.67]) by twhmp6px (Postfix) with ESMTPS id AD4C8802C7; Fri, 30 Aug 2024 18:13:49 +0800 (CST) From: Cheng Ming Lin To: miquel.raynal@bootlin.com, vigneshr@ti.com, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org Cc: richard@nod.at, alvinzhou@mxic.com.tw, leoyu@mxic.com.tw, Cheng Ming Lin Subject: [PATCH v5 0/2] Add support for two-plane serial NAND flash Date: Fri, 30 Aug 2024 18:03:08 +0800 Message-Id: <20240830100310.1553675-1-linchengming884@gmail.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Cheng Ming Lin Add support for Macronix serial NAND flash with a two-plane structure. Insert the Plane Select bit during the read_from_cache and the write_to_cache operation. v5: Update the commit titles v4: Separate the core changes and Macronix changes v3: Add flags for the Plane Select bit Remove fixups and corresponding function v2: Squash patches 1 and 3 and come before patch 2 Cheng Ming Lin (2): mtd: spinand: Add support for setting plane select bits mtd: spinand: macronix: Flag parts needing explicit plane select drivers/mtd/nand/spi/core.c | 6 ++++++ drivers/mtd/nand/spi/macronix.c | 24 +++++++++++++++++------- include/linux/mtd/spinand.h | 2 ++ 3 files changed, 25 insertions(+), 7 deletions(-) -- 2.25.1