Re: [U-Boot] imximage on the MX50

2013-10-02 Thread Stefano Babic
Hi Andre, On 02/10/2013 21:41, Andre Renaud wrote: > Can you recommend any mechanism for debugging the boot rom execution? > I can see on the SPI bus that it is trying to read from the boot > flash, and it is getting the correct data (ie, the u-boot.imx image is > programmed properly). However it

Re: [U-Boot] imximage on the MX50

2013-10-02 Thread Andre Renaud
Hi Stefano, >> Specifically, the dcd_ptr in the v2 imx header points to an address in >> DDR, however I would have thought that on power-up the DCD is loaded >> somewhere in iRAM (since the DDR isn't running at this stage), and >> then only once this has been interpreted is the full image loaded i

Re: [U-Boot] imximage on the MX50

2013-10-02 Thread Stefano Babic
Hi Andre, On 02/10/2013 05:23, Andre Renaud wrote: > Hi, > I'm trying to port u-boot 2013.10-rc2 to the i.MX50 (which is very > similar to the i.MX53). > Fine ! > However I'm not having much luck with the imximage, and have so far > not managed to make the unit run stand-alone. > > Specificall

[U-Boot] imximage on the MX50

2013-10-01 Thread Andre Renaud
Hi, I'm trying to port u-boot 2013.10-rc2 to the i.MX50 (which is very similar to the i.MX53). However I'm not having much luck with the imximage, and have so far not managed to make the unit run stand-alone. Specifically, the dcd_ptr in the v2 imx header points to an address in DDR, however I wo