From patchwork Mon May 13 09:28:38 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Shen X-Patchwork-Id: 243340 X-Patchwork-Delegate: andreas.biessmann@googlemail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id 3F0DC2C00A8 for ; Mon, 13 May 2013 19:30:13 +1000 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id E0E574A028; Mon, 13 May 2013 11:30:10 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id g5V5KLsbOGLr; Mon, 13 May 2013 11:30:10 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id B28404A027; Mon, 13 May 2013 11:30:09 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 9E8F54A02C for ; Mon, 13 May 2013 11:30:06 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id PnYyui8-t8cZ for ; Mon, 13 May 2013 11:30:01 +0200 (CEST) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from sjogate2.atmel.com (newsmtp5.atmel.com [204.2.163.5]) by theia.denx.de (Postfix) with ESMTP id 44EDD4A023 for ; Mon, 13 May 2013 11:29:55 +0200 (CEST) Received: from shaarm01.corp.atmel.com ([10.217.6.34]) by sjogate2.atmel.com (8.13.6/8.13.6) with ESMTP id r4D9O85A022609; Mon, 13 May 2013 02:24:11 -0700 (PDT) From: Bo Shen To: andreas.devel@googlemail.com Date: Mon, 13 May 2013 17:28:38 +0800 Message-Id: <1368437320-1782-2-git-send-email-voice.shen@atmel.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1368437320-1782-1-git-send-email-voice.shen@atmel.com> References: <1368437320-1782-1-git-send-email-voice.shen@atmel.com> Cc: u-boot@lists.denx.de Subject: [U-Boot] [PATCH 1/3] ARM: at91: fix and update README.at91 document X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.11 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de This patch implement following things - The link no longer accessable - Remove the error configuration command - Update soldered data flash memory map - Update at91sam9m10g45ek memory size to 128MiB Signed-off-by: Bo Shen --- doc/README.at91 | 23 ++++++----------------- 1 file changed, 6 insertions(+), 17 deletions(-) diff --git a/doc/README.at91 b/doc/README.at91 index b51df00..b3d110b 100644 --- a/doc/README.at91 +++ b/doc/README.at91 @@ -1,7 +1,5 @@ Atmel AT91 Evaluation kits -http://atmel.com/dyn/products/tools.asp?family_id=605#1443 - I. Board mapping & boot media ------------------------------------------------------------------------------ AT91SAM9260EK, AT91SAM9G20EK & AT91SAM9XEEK @@ -10,7 +8,7 @@ AT91SAM9260EK, AT91SAM9G20EK & AT91SAM9XEEK Memory map 0x20000000 - 23FFFFFF SDRAM (64 MB) 0xC0000000 - Cxxxxxxx Atmel Dataflash card (J13) - 0xD0000000 - Dxxxxxxx Soldered Atmel Dataflash + 0xD0000000 - D07FFFFF Soldered Atmel Dataflash (AT45DB642) Environment variables @@ -20,7 +18,6 @@ Environment variables - Nand flash. You can choose your storage location at config step (here for at91sam9260ek) : - make at91sam9260ek_config - use data flash (spi cs1) (default) make at91sam9260ek_nandflash_config - use nand flash make at91sam9260ek_dataflash_cs0_config - use data flash (spi cs0) make at91sam9260ek_dataflash_cs1_config - use data flash (spi cs1) @@ -32,7 +29,7 @@ AT91SAM9261EK, AT91SAM9G10EK Memory map 0x20000000 - 23FFFFFF SDRAM (64 MB) - 0xC0000000 - Cxxxxxxx Soldered Atmel Dataflash + 0xC0000000 - C07FFFFF Soldered Atmel Dataflash (AT45DB642) 0xD0000000 - Dxxxxxxx Atmel Dataflash card (J22) Environment variables @@ -43,7 +40,6 @@ Environment variables - Nand flash. You can choose your storage location at config step (here for at91sam9260ek) : - make at91sam9261ek_config - use data flash (spi cs0) (default) make at91sam9261ek_nandflash_config - use nand flash make at91sam9261ek_dataflash_cs0_config - use data flash (spi cs0) make at91sam9261ek_dataflash_cs3_config - use data flash (spi cs3) @@ -65,7 +61,6 @@ Environment variables - Nor flash (not populate by default) You can choose your storage location at config step (here for at91sam9260ek) : - make at91sam9263ek_config - use data flash (spi cs0) (default) make at91sam9263ek_nandflash_config - use nand flash make at91sam9263ek_dataflash_cs0_config - use data flash (spi cs0) make at91sam9263ek_norflash_config - use nor flash @@ -79,19 +74,15 @@ AT91SAM9M10G45EK ------------------------------------------------------------------------------ Memory map - 0x20000000 - 23FFFFFF SDRAM (64 MB) - 0xC0000000 - Cxxxxxxx Atmel Dataflash card (J12) + 0x70000000 - 77FFFFFF SDRAM (128 MB) Environment variables U-Boot environment variables can be stored at different places: - - Dataflash on SPI chip select 0 (dataflash card) - Nand flash. You can choose your storage location at config step (here for at91sam9m10g45ek) : - make at91sam9m10g45ek_config - use data flash (spi cs0) (default) make at91sam9m10g45ek_nandflash_config - use nand flash - make at91sam9m10g45ek_dataflash_cs0_config - use data flash (spi cs0) ------------------------------------------------------------------------------ @@ -100,7 +91,7 @@ AT91SAM9RLEK Memory map 0x20000000 - 23FFFFFF SDRAM (64 MB) - 0xC0000000 - Cxxxxxxx Soldered Atmel Dataflash + 0xC0000000 - C07FFFFF Soldered Atmel Dataflash (AT45DB642) Environment variables @@ -108,10 +99,8 @@ Environment variables - Dataflash on SPI chip select 0 - Nand flash. - You can choose your storage location at config step (here for at91sam9260ek) : - make at91sam9263ek_config - use data flash (spi cs0) (default) - make at91sam9263ek_nandflash_config - use nand flash - make at91sam9263ek_dataflash_cs0_config - use data flash (spi cs0) + You can choose your storage location at config step (here for at91sam9rlek) : + make at91sam9rlek_nandflash_config - use nand flash II. Watchdog support