From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from yow.seanm.ca (toronto-hs-216-138-233-67.s-ip.magma.ca [216.138.233.67]) by ozlabs.org (Postfix) with SMTP id 0E874DDE24 for ; Tue, 9 Dec 2008 11:51:26 +1100 (EST) Date: Mon, 8 Dec 2008 19:51:24 -0500 From: Sean MacLennan To: "Josh Boyer" Subject: Re: [PATCH] ndfc driver Message-ID: <20081208195124.14988307@lappy.seanm.ca> In-Reply-To: <20081204090107.20269571@zod.rchland.ibm.com> References: <20081203222832.3fc77d28@lappy.seanm.ca> <20081204090107.20269571@zod.rchland.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Cc: linuxppc-dev@ozlabs.org, linux-mtd@lists.infradead.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, 4 Dec 2008 09:01:07 -0500 "Josh Boyer" wrote: > You also seem to only support a single NAND chip, however the NDFC can > support multiple chips. Have you looked at how the the fsl_elbc_nand > driver does multiple chip support? If not, could you at least > document the limitation in the patch? Signed-off-by: Sean MacLennan --- diff --git a/drivers/mtd/nand/ndfc.c b/drivers/mtd/nand/ndfc.c index 0352d5c..3dd85e8 100644 --- a/drivers/mtd/nand/ndfc.c +++ b/drivers/mtd/nand/ndfc.c @@ -2,11 +2,15 @@ * drivers/mtd/ndfc.c * * Overview: - * Platform independend driver for NDFC (NanD Flash Controller) + * Platform independent driver for NDFC (NanD Flash Controller) * integrated into EP440 cores * * Ported to an OF platform driver by Sean MacLennan * + * The NDFC supports multiple chips, but this driver only supports a + * single chip since I do not have access to any boards with + * multiple chips. + * * Author: Thomas Gleixner * * Copyright 2006 IBM