Re: [U-Boot] [PATCH v2] common: fit: Allow U-Boot images to be booted

2016-07-21 Thread Robert P. J. Day
On Wed, 20 Jul 2016, Mario Six wrote: > On Wed, Jul 20, 2016 at 3:56 PM, Robert P. J. Day > wrote: ... snip ... > > not really, since i always thought that the difficulty in loading > > and booting a second-stage u-boot was explained here: > > > > http://www.denx.de/wiki/view/DULG/CanUBootBe

Re: [U-Boot] [PATCH v2] common: fit: Allow U-Boot images to be booted

2016-07-20 Thread Mario Six
On Wed, Jul 20, 2016 at 3:56 PM, Robert P. J. Day wrote: > On Wed, 20 Jul 2016, Mario Six wrote: > >> On Wed, Jul 20, 2016 at 2:59 PM, Robert P. J. Day >> wrote: >> > On Wed, 20 Jul 2016, Mario Six wrote: >> > >> >> In certain circumstances it comes in handy to be able to boot >> >> into a secon

Re: [U-Boot] [PATCH v2] common: fit: Allow U-Boot images to be booted

2016-07-20 Thread Robert P. J. Day
On Wed, 20 Jul 2016, Mario Six wrote: > On Wed, Jul 20, 2016 at 2:59 PM, Robert P. J. Day > wrote: > > On Wed, 20 Jul 2016, Mario Six wrote: > > > >> In certain circumstances it comes in handy to be able to boot > >> into a second U-Boot. But as of now it is not possible to boot a > >> U-Boot bi

Re: [U-Boot] [PATCH v2] common: fit: Allow U-Boot images to be booted

2016-07-20 Thread Mario Six
On Wed, Jul 20, 2016 at 2:59 PM, Robert P. J. Day wrote: > On Wed, 20 Jul 2016, Mario Six wrote: > >> In certain circumstances it comes in handy to be able to boot into a second >> U-Boot. But as of now it is not possible to boot a U-Boot binary that is >> inside >> a FIT image, which is problema

Re: [U-Boot] [PATCH v2] common: fit: Allow U-Boot images to be booted

2016-07-20 Thread Robert P. J. Day
On Wed, 20 Jul 2016, Mario Six wrote: > In certain circumstances it comes in handy to be able to boot into a second > U-Boot. But as of now it is not possible to boot a U-Boot binary that is > inside > a FIT image, which is problematic for projects that e.g. need to guarantee a > unbroken chain o

Re: [U-Boot] [PATCH v2] common: fit: Allow U-Boot images to be booted

2016-07-20 Thread Tom Rini
On Wed, Jul 20, 2016 at 08:32:50AM +0200, Mario Six wrote: > In certain circumstances it comes in handy to be able to boot into a second > U-Boot. But as of now it is not possible to boot a U-Boot binary that is > inside > a FIT image, which is problematic for projects that e.g. need to guarantee

[U-Boot] [PATCH v2] common: fit: Allow U-Boot images to be booted

2016-07-19 Thread Mario Six
In certain circumstances it comes in handy to be able to boot into a second U-Boot. But as of now it is not possible to boot a U-Boot binary that is inside a FIT image, which is problematic for projects that e.g. need to guarantee a unbroken chain of trust from SOC all the way into the OS, since th