[U-Boot] [PATCH v3 12/15] arm, davinci: Add SPL support for DA850 SoCs

[Heiko Schocher <hs@denx.de>]

Hello Christian,

Christian Riesch wrote:
> Hi Tom,
> 
> On Wed, Nov 30, 2011 at 3:18 PM, Tom Rini <tom.rini@gmail.com> wrote:
>> On Wed, Nov 30, 2011 at 12:22 AM, Christian Riesch
>> <christian.riesch@omicron.at> wrote:
>>> Hi Tom,
>>>
>>> On Tue, Nov 29, 2011 at 7:27 PM, Tom Rini <tom.rini@gmail.com> wrote:
>>>> On Fri, Nov 25, 2011 at 5:37 AM, Christian Riesch
>>>> <christian.riesch@omicron.at> wrote:
>>>>> This code adds an SPL for booting from SPI flash on DA850 SoCs.
>>>>>
>>>>> Signed-off-by: Christian Riesch <christian.riesch@omicron.at>
>>>>> Cc: Heiko Schocher <hs@denx.de>
>>>>> Cc: Sandeep Paulraj <s-paulraj@ti.com>
> [...]
>>>>  Aside, what are the size limitations you're
>>>> dealing with here?  Thanks!
>>> Size limitation of the SPL? I am using the AM1808 which has 128kB
>>> internal SRAM, i think it is the same for all DA8xx SoCs.
>> That's what I figured.  What's the reason behind turning off libcommon
>> support?  Mimicing existing quite boots?
> 
> I turned on libcommon in my patchset for the da850evm since I need it
> for the SPI flash code. Heiko, I think you wrote something about code
> size when I asked you the same question some weeks ago for the
> cam_enc_4xx board (which afaik does not use libcommon), right?

Yes, on tha cam_enc_4xx board (Davinci DM368 based) I boot from
NAND and we have an internal RAM size from 16K. And yes, I do not
use libcommon there.

bye,
Heiko
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