From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <ecos-devel-return-1753-listarch-ecos-devel=sources.redhat.com@ecos.sourceware.org>
Received: (qmail 26069 invoked by alias); 11 May 2010 13:48:12 -0000
Received: (qmail 26056 invoked by uid 22791); 11 May 2010 13:48:11 -0000
X-SWARE-Spam-Status: No, hits=4.6 required=5.0	tests=AWL,BAYES_50,BOTNET,RDNS_NONE,TW_PX
X-Spam-Check-By: sourceware.org
Received: from Unknown (HELO postoffice.kontron.pl) (217.153.153.214)    by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 11 May 2010 13:48:06 +0000
Received: from postoffice.kontron (localhost [127.0.0.1])	by postoffice.kontron.pl (Postfix) with ESMTP id 7915E6673B;	Tue, 11 May 2010 15:52:51 +0200 (CEST)
Received: from jerzdy.rnd.kontron.pl (unknown [192.168.3.20])	by postoffice.kontron.pl (Postfix) with ESMTP id 606956665A;	Tue, 11 May 2010 15:52:51 +0200 (CEST)
From: jerzy dyrda <jerzy.dyrda@kontron.pl>
To: ecos-devel@ecos.sourceware.org
Date: Tue, 11 May 2010 13:48:00 -0000
User-Agent: KMail/1.9.9
Cc: =?utf-8?q?J=C3=BCrgen_Lambrecht?= <J.Lambrecht@televic.com>, Dries Demeulemeester <D.Demeulemeester@televic.com>
References: <4BE95262.9010906@televic.com>
In-Reply-To: <4BE95262.9010906@televic.com>
MIME-Version: 1.0
Message-ID: <201005111548.03733.jerzy.dyrda@kontron.pl>
Content-Type: text/plain; charset=utf-8
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable
Subject: Re: SPI flash driver
X-Anti-Virus: Kaspersky Anti-Virus for Linux Mail Server 5.6.26/RELEASE build 1,	 bases: 20100511 #4093911, check: 20100511 notchecked
Mailing-List: contact ecos-devel-help@ecos.sourceware.org; run by ezmlm
Precedence: bulk
List-Id: <ecos-devel.ecos.sourceware.org>
List-Subscribe: <mailto:ecos-devel-subscribe@ecos.sourceware.org>
List-Post: <mailto:ecos-devel@ecos.sourceware.org>
List-Help: <mailto:ecos-devel-help@ecos.sourceware.org>, <http://ecos.sourceware.org/lists.html#faqs>
Sender: ecos-devel-owner@ecos.sourceware.org
X-SW-Source: 2010-05/txt/msg00002.txt.bz2

Hello J=C3=BCrgen,

On Tuesday 11 May 2010 14:49:38 J=C3=BCrgen Lambrecht wrote:

> We will develop a SPI flash package for a Numonyx M25P80.

AFAIK those flashes are already supported ->
devs/flash/spi/m25pxx

static const m25pxx_params m25pxx_supported_devices [] =3D {
  { // Support for Numonyx 128 MBit devices.
    sector_size  : 1024,
    sector_count : 64,
    jedec_id     : 0x00202018
  },
  { // Support for Numonyx 64 MBit devices.
    sector_size  : 256,
    sector_count : 128,
    jedec_id     : 0x00202017
  },
  { // Support for Numonyx 16 MBit devices.
    sector_size  : 256,
    sector_count : 64,
    jedec_id     : 0x00202016
  },
  { // Support for Numonyx 16 MBit devices.
    sector_size  : 256,
    sector_count : 32,
    jedec_id     : 0x00202015
  },
  { // Support for Numonyx 8 MBit devices.
    sector_size  : 256,
    sector_count : 16,
    jedec_id     : 0x00202014
	^^^^^^^^^^^^^^^^
	this one is yours
  },
  { // Support for Numonyx 4 MBit devices.
    sector_size  : 256,
    sector_count : 8,
    jedec_id     : 0x00202013
  },
  { // Support for Numonyx 2 MBit devices.
    sector_size  : 256,
    sector_count : 4,
    jedec_id     : 0x00202012
  },
  { // Support for Numonyx 1 MBit devices.
    sector_size  : 128,
    sector_count : 4,
    jedec_id     : 0x00202011
  },
  { // Support for Numonyx 512 KBit devices.
    sector_size  : 128,
    sector_count : 2,
    jedec_id     : 0x00202010
  },
  { // Null terminating entry.
    sector_size  : 0,
    sector_count : 0,
    jedec_id     : 0
  }
};

--=20
Mi=C5=82ego dnia / Best regards
Jerzy