[U-Boot] uboot xip eim nor

Lukasz Majewski lukma at denx.de
Thu Nov 23 16:34:50 UTC 2017


On Thu, 23 Nov 2017 08:53:10 +0000
"Amartya Shreyank (RBEI/ESD2)" <Shreyank.Amartya2 at in.bosch.com> wrote:

> Hi,
> 
> I am trying to configure uboot for xip from eim nor for a custom
> imx6solo board. Can someone suggest what modifications are needed for
> this in uboot. I have borrowed configurations from imx6 based boards
> and stripped them down to bare minimum.

Please look into mccmon6 board port (include/mccmon6.h) - it is imx6q.

It uses EIM NOR for booting and storing u-boot/kernel.

> 
> Also, if anyone can explain how do we select the values of the
> following configs: CONFIG_SYS_TEXT_BASE
> CONFIG_LOADADDR
> The nor address starts at 0x0800 0000, if I set the
> CONFIG_SYS_TEXT_BASE as nor start address. The load address inside
> IVT header is 0x07fff908 which falls outside of NOR region.
> 
> Best regards,
> 
> Shreyank Amartya
> RBEI/ESD2
> 
> 
> _______________________________________________
> U-Boot mailing list
> U-Boot at lists.denx.de
> https://lists.denx.de/listinfo/u-boot



Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 488 bytes
Desc: OpenPGP digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20171123/092594e2/attachment.sig>


More information about the U-Boot mailing list