From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752130Ab3A1FzU (ORCPT ); Mon, 28 Jan 2013 00:55:20 -0500 Received: from co9ehsobe003.messaging.microsoft.com ([207.46.163.26]:7528 "EHLO co9outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751790Ab3A1FzQ (ORCPT ); Mon, 28 Jan 2013 00:55:16 -0500 X-Forefront-Antispam-Report: CIP:70.37.183.190;KIP:(null);UIP:(null);IPV:NLI;H:mail.freescale.net;RD:none;EFVD:NLI X-SpamScore: 3 X-BigFish: VS3(zzzz1ee6h1de0h1202h1e76h1d1ah1d2ah1082kzz8275bhz2dh2a8h668h839hd24he5bhf0ah1288h12a5h12a9h12bdh12e5h1354h137ah139eh13b6h1441h1504h1537h162dh1631h1758h1898h18e1h1155h) From: Huang Shijie To: CC: , , , , Huang Shijie Subject: [PATCH V3 2/3] mtd: add a new table for the unparsable nand chips Date: Mon, 28 Jan 2013 12:57:18 +0800 Message-ID: <1359349039-11510-3-git-send-email-b32955@freescale.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1359349039-11510-1-git-send-email-b32955@freescale.com> References: <1359349039-11510-1-git-send-email-b32955@freescale.com> MIME-Version: 1.0 Content-Type: text/plain X-OriginatorOrg: freescale.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We have 4 Toshiba nand chips which can not be parsed out by the id data. Add a new table for the unparsable nand chips. It makes mess if we add these entries to the nand_flash_ids table. The entries in the nand_flash_ids stands for a class of nand chips. But the unparsable nand chips are just some singular chips. Signed-off-by: Huang Shijie --- drivers/mtd/nand/nand_ids.c | 21 +++++++++++++++++++++ include/linux/mtd/nand.h | 1 + 2 files changed, 22 insertions(+), 0 deletions(-) diff --git a/drivers/mtd/nand/nand_ids.c b/drivers/mtd/nand/nand_ids.c index 99949f6..4147c78 100644 --- a/drivers/mtd/nand/nand_ids.c +++ b/drivers/mtd/nand/nand_ids.c @@ -12,6 +12,27 @@ #include #include +/* This table uses the full ID data as the keyword. */ +struct nand_flash_dev nand_flash_full_ids[] = { + /* TOSHIBA */ + {"TC58NVG2S0F 4G 3.3V 8-bit ", + {0x98, 0xdc, 0x90, 0x26, 0x76, 0x15, 0x01, 0x08}, + SZ_4K, SZ_512, SZ_256K, 0, 8, 224}, + {"TC58NVG3S0F 8G 3.3V 8-bit ", + {0x98, 0xd3, 0x90, 0x26, 0x76, 0x15, 0x02, 0x08}, + SZ_4K, SZ_1K, SZ_256K, 0, 8, 232}, + {"TC58NVG5D2 32G 3.3V 8-bit ", + {0x98, 0xd7, 0x94, 0x32, 0x76, 0x56, 0x09, 0x00}, + SZ_8K, SZ_4K, SZ_1M, 0, 8, 640}, + {"TC58NVG6D2 64G 3.3V 8-bit ", + {0x98, 0xde, 0x94, 0x82, 0x76, 0x56, 0x04, 0x20}, + SZ_8K, SZ_8K, SZ_2M, 0, 8, 640}, + + /* end here */ + {NULL,} +}; + + /* * Chip ID list * diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index d8fd638..119c8e0 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -618,6 +618,7 @@ struct nand_manufacturers { }; extern struct nand_flash_dev nand_flash_ids[]; +extern struct nand_flash_dev nand_flash_full_ids[]; extern struct nand_manufacturers nand_manuf_ids[]; extern int nand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd); -- 1.7.0.4