From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 1B1D2E00790; Thu, 16 Oct 2014 08:25:48 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,HTML_MESSAGE, T_FROM_12LTRDOM autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * 0.0 HTML_MESSAGE BODY: HTML included in message * 0.0 T_FROM_12LTRDOM From a 12-letter domain Received: from sip2-98.nexcess.net (iwavesystems.com [207.32.180.10]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 9466EE00744 for ; Thu, 16 Oct 2014 08:25:40 -0700 (PDT) Received: (qmail 18710 invoked by uid 108); 16 Oct 2014 11:25:39 -0400 Received: from unknown (HELO ?192.168.2.104?) (115.119.206.100) by sip2-98.nexcess.net with SMTP; 16 Oct 2014 11:25:39 -0400 Message-ID: <543FE36A.7050200@iwavesystems.com> Date: Thu, 16 Oct 2014 20:55:30 +0530 From: ansaris User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.1.1 MIME-Version: 1.0 To: meta-freescale@yoctoproject.org Subject: Booting u-boot from DDR Through JTAG Debugger X-BeenThere: meta-freescale@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Usage and development list for the meta-fsl-* layers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 Oct 2014 15:25:48 -0000 Content-Type: multipart/alternative; boundary="------------020008050407030800000000" --------------020008050407030800000000 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Hi, We are using linux-3.10.17 BSP(u-boot-3.10 YOCTO) with solo(512MB) processor custom imx6 board. I have downloaded the u-boot.imx(or u-boot.bin) into DDR using JTAG debugger to the memory address 0x17800000. I have followed the below mentioned steps: 1) memory load tftp://192.168.0.1/u-boot.imx bin 0x17800000 2)set cpsr 0xD3 3) set sp 0x200 4)set pc 0x17800000 5)go But target board is not booting. We tried the same with linux-3.0 BSP by following steps: 1) memory load tftp://192.168.0.1/u-boot.imx bin 0x27800000 2)set cpsr 0xD3 3) set sp 0x200 4)set pc 0x27800bc0 5)go After this, the target board is booting properly. Whether any changes required to load and boot 3.10 version u-boot? Please suggest us. Thank You, Regards, Ansari --------------020008050407030800000000 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit Hi,

We are using linux-3.10.17 BSP(u-boot-3.10 YOCTO) with solo(512MB) processor custom imx6 board.

I have downloaded the u-boot.imx(or u-boot.bin) into DDR using JTAG debugger to the memory address 0x17800000.
I have followed the below mentioned steps:
1) memory load tftp://192.168.0.1/u-boot.imx bin 0x17800000
2)set cpsr 0xD3
3) set sp 0x200
4)set pc 0x17800000
5)go

But target board is not booting. 

We tried the same with linux-3.0 BSP by following steps:
1) memory load tftp://192.168.0.1/u-boot.imx bin 0x27800000
2)set cpsr 0xD3
3) set sp 0x200
4)set pc 0x27800bc0
5)go

After this, the target board is booting properly.

Whether any changes required to load and boot 3.10 version u-boot?
Please suggest us.


Thank You,
Regards,
Ansari --------------020008050407030800000000--