On 06/03/13 16:44, Jon Hunter wrote:

On 03/06/2013 07:30 AM, Mark Jackson wrote:

quoted

On 06/03/13 10:23, Mark Jackson wrote:

<snip>

quoted

quoted

[    1.541884] gpmc_probe_nor_child 1
[    1.545483] GPMC_CS_CONFIG7_0 : 00000f48
[    1.549621] GPMC_CS_CONFIG7_1 : 00000f58
[    1.553812] GPMC_CS_CONFIG7_2 : 00000f00
[    1.557951] GPMC_CS_CONFIG7_3 : 00000c5a

0x00000c5a is an invalid mode !!

I'm trying to use a 64MB address space but not on a 64MB boundary ... oops.

Good catch. So this is now working for you then?

Not yet ... I got distracted by something else !?!

I'll take another look tomorrow.

Do you think it might be worth adding some sanity checking to the cs config
routines to trap similar errors ?

Cheers
Mark J.