[U-Boot] [PATCH 10/16] configs: Get rid of SPI_FLASH_BAR

[Vignesh R]

On 13/12/18 2:11 AM, Jagan Teki wrote:
> On Wed, Dec 12, 2018 at 11:15 PM Vignesh R <vigneshr at ti.com> wrote:
>>
>> Now that we have new SPI NOR framework in place that supports 4 byte
>> addressing mode by default, get rid of CONFIG_SPI_FLASH_BAR
> 
> I already mentioned in previous mail, BAR is not exact replacement for
> 4-byte. Some controllers do handle > 16MB flashes even-though
> controller support 3-byte addressing. we have these board since from
> 2014.
> 
> Better to make changes in accordance with that.
> 

Hmm, could you point to such SPI controller drivers?
I can work on adding a fallback and enable FLASH_BAR support only for
such SoC/Board. We dont want to enable this support for all.

-- 
Regards
Vignesh