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=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT 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 D4FDCC55178 for ; Tue, 27 Oct 2020 14:43:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8930120773 for ; Tue, 27 Oct 2020 14:43:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603809790; bh=eFZ/oyPdUgxHAEE7v9H/Sflidyvb+8diGlbs85+U3IU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=t2irbqLCnU6JBbW3BlvjJqnwyFDlaqBDkZU1HZwnyw97suveNgqKUDceSU3pGFFk1 ldFk8LwrSyspwwBS0Vhh7EAW6x3AA1rHj7CFKojXwF0cPKBkYwsfVgUI7GxAHakOCq sddFPc5Tl6aCsSvMy77tl3DujoD0hE1UcPefvpGU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750385AbgJ0OnJ (ORCPT ); Tue, 27 Oct 2020 10:43:09 -0400 Received: from mail.kernel.org ([198.145.29.99]:38692 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761386AbgJ0OjY (ORCPT ); Tue, 27 Oct 2020 10:39:24 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9C562206B2; Tue, 27 Oct 2020 14:39:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603809563; bh=eFZ/oyPdUgxHAEE7v9H/Sflidyvb+8diGlbs85+U3IU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OQGJ7nJGCkqon4w5kTnV/M4Y2JVIBuJ9Rlqo0y7gBJiCh5LPeHbPbswy8QPQF7jSt PEPVgdqctHpk0y4ZCBgb0+Jzx1gFKKpMULOhPwYpxPrl5kFE/f1d35vSG04PA4Wcrf 1igLHeJh/ePXowYuLvrnOh13FlViNn9Ck9OAgk5I= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Hauke Mehrtens , Chuanhong Guo , Miquel Raynal , Sasha Levin Subject: [PATCH 5.4 240/408] mtd: spinand: gigadevice: Add QE Bit Date: Tue, 27 Oct 2020 14:52:58 +0100 Message-Id: <20201027135506.189832484@linuxfoundation.org> X-Mailer: git-send-email 2.29.1 In-Reply-To: <20201027135455.027547757@linuxfoundation.org> References: <20201027135455.027547757@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Hauke Mehrtens [ Upstream commit aea7687e77bebce5b67fab9d03347bd8df7933c7 ] The following GigaDevice chips have the QE BIT in the feature flags, I checked the datasheets, but did not try this. * GD5F1GQ4xExxG * GD5F1GQ4xFxxG * GD5F1GQ4UAYIG * GD5F4GQ4UAYIG The Quad operations like 0xEB mention that the QE bit has to be set. Fixes: c93c613214ac ("mtd: spinand: add support for GigaDevice GD5FxGQ4xA") Signed-off-by: Hauke Mehrtens Tested-by: Chuanhong Guo Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20200820165121.3192-3-hauke@hauke-m.de Signed-off-by: Sasha Levin --- drivers/mtd/nand/spi/gigadevice.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/mtd/nand/spi/gigadevice.c b/drivers/mtd/nand/spi/gigadevice.c index 45f4c1f4a3d1c..b13b39763a405 100644 --- a/drivers/mtd/nand/spi/gigadevice.c +++ b/drivers/mtd/nand/spi/gigadevice.c @@ -201,7 +201,7 @@ static const struct spinand_info gigadevice_spinand_table[] = { SPINAND_INFO_OP_VARIANTS(&read_cache_variants, &write_cache_variants, &update_cache_variants), - 0, + SPINAND_HAS_QE_BIT, SPINAND_ECCINFO(&gd5fxgq4xa_ooblayout, gd5fxgq4xa_ecc_get_status)), SPINAND_INFO("GD5F2GQ4xA", 0xF2, @@ -210,7 +210,7 @@ static const struct spinand_info gigadevice_spinand_table[] = { SPINAND_INFO_OP_VARIANTS(&read_cache_variants, &write_cache_variants, &update_cache_variants), - 0, + SPINAND_HAS_QE_BIT, SPINAND_ECCINFO(&gd5fxgq4xa_ooblayout, gd5fxgq4xa_ecc_get_status)), SPINAND_INFO("GD5F4GQ4xA", 0xF4, @@ -219,7 +219,7 @@ static const struct spinand_info gigadevice_spinand_table[] = { SPINAND_INFO_OP_VARIANTS(&read_cache_variants, &write_cache_variants, &update_cache_variants), - 0, + SPINAND_HAS_QE_BIT, SPINAND_ECCINFO(&gd5fxgq4xa_ooblayout, gd5fxgq4xa_ecc_get_status)), SPINAND_INFO("GD5F1GQ4UExxG", 0xd1, @@ -228,7 +228,7 @@ static const struct spinand_info gigadevice_spinand_table[] = { SPINAND_INFO_OP_VARIANTS(&read_cache_variants, &write_cache_variants, &update_cache_variants), - 0, + SPINAND_HAS_QE_BIT, SPINAND_ECCINFO(&gd5fxgq4_variant2_ooblayout, gd5fxgq4uexxg_ecc_get_status)), SPINAND_INFO("GD5F1GQ4UFxxG", 0xb148, @@ -237,7 +237,7 @@ static const struct spinand_info gigadevice_spinand_table[] = { SPINAND_INFO_OP_VARIANTS(&read_cache_variants_f, &write_cache_variants, &update_cache_variants), - 0, + SPINAND_HAS_QE_BIT, SPINAND_ECCINFO(&gd5fxgq4_variant2_ooblayout, gd5fxgq4ufxxg_ecc_get_status)), }; -- 2.25.1