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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AD826C43217 for ; Sun, 20 Mar 2022 10:01:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243867AbiCTKCI (ORCPT ); Sun, 20 Mar 2022 06:02:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46492 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236014AbiCTKCC (ORCPT ); Sun, 20 Mar 2022 06:02:02 -0400 Received: from mail-pl1-x62b.google.com (mail-pl1-x62b.google.com [IPv6:2607:f8b0:4864:20::62b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 771975C859 for ; Sun, 20 Mar 2022 03:00:39 -0700 (PDT) Received: by mail-pl1-x62b.google.com with SMTP id q5so1167479plg.3 for ; Sun, 20 Mar 2022 03:00:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=WdvnP6677XQUxwCvb+l3NHWmDq4klejHLdViSs4u5xY=; b=mS1TSrJNdEiCOFtmoOF/KnIDhNET7eyG8ivZ1PFjeqh7OcrOVIIsp/RUFHunY1m716 qfbw7QWuMYIO/XMAC4xqiCiMnnINehPKDHQkirPyw6BTAvDMA8uJ2pIKjiFJ8XAf5M8A XxP80x8By12aUzJkjzJkJfsuDDOdycyiQEIZa5UdHewXx9wlQ1l9s5N9B8qNOizKfFCL 1alHdl5ogIgoKZMF6PZLIRgjq4Rc6d16PrqraTW8WhGRzrqG/olB+3rqEIQ1a7jv7+w3 4CuJ9Eur0FS1VSl2wSUE8wMjmTTVpbKotGiNyitU3yvh9UOlppGCv/PMxybqy4BB4E9j aBaw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=WdvnP6677XQUxwCvb+l3NHWmDq4klejHLdViSs4u5xY=; b=Fj+DStmRe78ct2RaRDspreZ7PKBHUzfG0QJ0xGEaA5/jJsaWiBYIi7JCOtSfE3UzPJ SctFyFD8NmFx019DKxeeMuMQ4jWzjl5uLqhO2sG43NdmQRHor0QT39OGGG/DE53ckmBI o7WksfJ5MbHsCjqVKHMr8Njc00bFt8TqaptwBuJZu3aq6k9cfWl7+bcm1pmqqARnk8tW rxtJ2DnfW4Feo0rgZXtmaaB73LWktKoG0H2esRTZgGAiyAHO61w5wp11nVZSeu6GeAwC hh1ArDERzgzuOo5qEx5Lp9/7ceanYIUvN6IZQyrC1t/V+f9YoHBrxwT3mwyNyOC3FD8+ 52yA== X-Gm-Message-State: AOAM531Qca0eSA0Ek7Z2q0pQYtqrvz5l3xF451SCqQhDfeskNEIWzc2Y LOmVP1tFDDXI7gRalZwSH78= X-Google-Smtp-Source: ABdhPJzXqt/qIbR3gYmHaut+yR75NuNMnBq80tn8bXLXCw0a57qzjmw1CUMA4eS0cyLqvWDlDSA8YQ== X-Received: by 2002:a17:902:8491:b0:14e:dad4:5ce5 with SMTP id c17-20020a170902849100b0014edad45ce5mr7525767plo.76.1647770438809; Sun, 20 Mar 2022 03:00:38 -0700 (PDT) Received: from guoguo-omen.lan ([2001:250:3000:7000:7978:d40d:86ff:591d]) by smtp.gmail.com with ESMTPSA id m11-20020a056a00080b00b004f791d0115esm16597810pfk.171.2022.03.20.03.00.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 20 Mar 2022 03:00:38 -0700 (PDT) From: Chuanhong Guo To: linux-mtd@lists.infradead.org Cc: Chuanhong Guo , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Reto Schneider , Frieder Schrempf , Stefan Roese , linux-kernel@vger.kernel.org (open list) Subject: [PATCH 0/5] mtd: spinand: add support for more GD SPI NANDs Date: Sun, 20 Mar 2022 17:59:56 +0800 Message-Id: <20220320100001.247905-1-gch981213@gmail.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset adds support for gigadevice SPI NANDs currently in production. Tested the following chip by reading and writing a large file on UBIFS: GD5F1GQ5UEYIG GD5F2GQ5UEYIG GD5F4GQ6UEYIG GD5F2GM7UEYIG GD5F4GM8UEYIG Other untested ones are variants of tested or currently supported chips with different voltage and capacity. Chuanhong Guo (5): mtd: spinand: gigadevice: fix Quad IO for GD5F1GQ5UExxG mtd: spinand: gigadevice: add support for GD5FxGQ4xExxG mtd: spinand: gigadevice: add support for GD5F1GQ5RExxG mtd: spinand: gigadevice: add support for GD5F{2,4}GQ5xExxG mtd: spinand: gigadevice: add support for GD5FxGM7xExxG drivers/mtd/nand/spi/gigadevice.c | 158 +++++++++++++++++++++++++++++- 1 file changed, 157 insertions(+), 1 deletion(-) -- 2.35.1