On Thursday 15 May 2014 11:56 AM, Maupin, Chase wrote: >> -----Original Message----- >> From: Shilimkar, Santosh >> Sent: Thursday, May 15, 2014 10:39 AM >> To: Zhang, Hao; Dmytriyenko, Denys >> Cc: Maupin, Chase; Rini, Tom; [email protected] >> Subject: Re: [meta-ti] [PATCH] boot-monitor: add K2L and K2E boot >> monitor build support >> >> On Thursday 15 May 2014 11:07 AM, Hao Zhang wrote: >>> On 5/15/2014 10:54 AM, Denys Dmytriyenko wrote: >>>> On Thu, May 15, 2014 at 10:41:52AM -0400, Hao Zhang wrote: >> >> [..] >> >>>>>> Can you clarify if you really want all 3 devices installed >> all the time or >>>>>> do you really want a recipe that installs the boot monitor >> per device? I >>>>>> know you don't currently have 3 machine types so maybe that >> is what is >>>>>> feeding your issue here, but my question is whether you need >> to have >>>>>> separate builds per device. >>>>>> >>>>> >>>>> I want all the 3 boot monitors built and installed all the >> time in one >>>>> recipe, since MCSDK 3.1 supports all the 3 Keystone II devices >> in the >>>>> same release package. This applies to the U-boot (3 U-boot >> build for all >>>>> the 3 Keystone II devices) and Linux kernel DTB. >>>> >>>> Linux kernel has support for board variations through DTBs, >> obviously. >>>> >>>> As of U-boot, in Sitara world we had to manage board variations >> by detecting >>>> the board at runtime. So, the same single binary would work on >> AM335x-EVM, >>>> AM335x-SK, BeagleBone White and BeagleBone Black. >>>> >>>> I would recommend you working with Tom Rini and doing it >> similarly, so you >>>> don't have to build 3 different binaries for 3 slightly >> different Keystone >>>> baords... >>>> >>>> >> Three boars for same SOC is different than 3 different SOCs with >> their >> own boards. We need to support different u-boot configs for that. >> And >> upstream of the patches work is already in progress with Tom >> reviewing >> the patches. > > So which one is it? Is this a case of three boards for a single SoC or 3 > SoCs with their own boards? > I was just saying you AM example was multiple board for 1 SOC. What Hao is talking '3 SOCs with their own boards.
Regards, Santosh -- _______________________________________________ meta-ti mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-ti
