[U-Boot] [PATCH v2] OMAP4: Add ID for OMAP4470_ES1_0

[Nishanth Menon]

On 19:14-20130404, Lubomir Popov wrote:
> Hello,
> 
> On 04/04/13 19:00, Nishanth Menon wrote:
> > On 18:57-20130404, Lubomir Popov wrote:
> >> V2 fixes garbled subject.
> > move this to diffstat section - here and in the rest of the patches.
> >>
> >> Signed-off-by: Lubomir Popov <lpopov at mm-sol.com>
> >>
> >> ---
> >>  arch/arm/include/asm/omap_common.h   |    1 +
> >>  1 file changed, 1 insertion(+)
> >>
> >> diff --git a/arch/arm/include/asm/omap_common.h b/arch/arm/include/asm/omap_common.h
> >> index 091ddb5..f042c10 100644
> >> --- a/arch/arm/include/asm/omap_common.h
> >> +++ b/arch/arm/include/asm/omap_common.h
> >> @@ -573,6 +573,7 @@ static inline u32 omap_revision(void)
> >>  #define OMAP4430_ES2_3	0x44300230
> >>  #define OMAP4460_ES1_0	0x44600100
> >>  #define OMAP4460_ES1_1	0x44600110
> >> +#define OMAP4470_ES1_0	0x44700100
> > and used where? we do not support 4470 in u-boot today, and to my
> > knowledge, there is no plans to do it either.
> 
> Used on a custom MMS board that I'm working upon; it is up and running U-Boot
> with a TI 750-2173 processor card, including USB EHCI (including HSIC devices).
> Please see patch 233501 on my (very initial) 4470/6032 support.
> 
> If interested, I can post the board files as well.
there is no u-boot support for 4470
$ git branch -v
  * master         c814263 Prepare v2013.04-rc2
$ git grep 4470 .|grep OMAP
$

What is the point in having board files for an SoC that is not supported
in upstream?? My suggestion is that you either provide and maintain support for
the SoC upstream (considering that inside TI, there seems be to no known
motivation to do so) and introduce your board file, OR maintain this patch in
the u-boot fork for the vendor board.

-- 
Regards,
Nishanth Menon