[U-Boot] [PATCH 5/5] AM3517: Add support for EMIF4

Hiremath, Vaibhav hvaibhav at ti.com
Mon Nov 30 18:03:11 CET 2009


> -----Original Message-----
> From: Tom [mailto:Tom.Rix at windriver.com]
> Sent: Thursday, November 26, 2009 9:44 PM
> To: Hiremath, Vaibhav
> Cc: Wolfgang Denk; u-boot at lists.denx.de
> Subject: Re: [U-Boot] [PATCH 5/5] AM3517: Add support for EMIF4
> 
> Hiremath, Vaibhav wrote:
> >> -----Original Message-----
> >> From: Wolfgang Denk [mailto:wd at denx.de]
> >> Sent: Tuesday, November 24, 2009 1:21 AM
> >> To: Hiremath, Vaibhav
> >> Cc: u-boot at lists.denx.de
> >> Subject: Re: [U-Boot] [PATCH 5/5] AM3517: Add support for EMIF4
> >>
> >> Dear hvaibhav at ti.com,
> >>
> >> In message <1258974555-28173-1-git-send-email-hvaibhav at ti.com>
> you
> >> wrote:
> >>> From: Vaibhav Hiremath <hvaibhav at ti.com>
> >>>
> >>> Changes:-
> >>>
> >>> 	- Created 2 seperate config option
> >>> 		* CONFIG_SDRC (omap34xx family)
> >>> 		* CONFIG_EMIF4 (am3517 family)
> >>> 	- Changed all omap3 dependent file for CONFIG_SDRC
> >>>
> >>> Tested On:-
> >>>
> >>>         - AM3517EVM board
> >>>         - OMAP3EVM board
> >>>         - BEAGLE board
> >>>
> >>> I would need help here from people to validate this change for
> >> SDP/ZOOMx
> >>> and other OMAP3 version of boards.
> >> This commit adds a lot of  #ifdef's - maybe it would make more
> sense
> >> to split code into different files?
> >>
> > [Hiremath, Vaibhav] Initially I thought of this, but since
> currently AM3517 is the only device in OMAP3 series which uses EMIF
> and all others use SDRC. So I thought lets start with this approach
> and get peoples opinion on this, and then we can split the files.
> >
> 
> Please split this patch.
> Add the logic for the exiting boards as the first patch.
> Add the logic for the am3517 as the second.
> This will allow this change to be bisected.
> 
[Hiremath, Vaibhav] Ok, will do in next version.

> I would prefer each set of defines to have their own file.
[Hiremath, Vaibhav] How about taking this is second version?

Thanks,
Vaibhav

> 
> Tom
> 
> > Thanks,
> > Vaibhav
> >
> >> Best regards,
> >>
> >> Wolfgang Denk
> >>
> >> --
> >> DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev
> >> Zundel
> >> HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell,
> >> Germany
> >> Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email:
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> >> com-
> >> mand attack while you sit and watch for weakness.
> >> 	-- Khan Noonian Singh, "Space Seed", stardate 3141.9
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