[PATCH] ARM: vexpress_ca9x4: Add missing flash width config option

[Tom Rini]

On Wed, Sep 20, 2023 at 09:41:20AM +0200, Patryk Biel wrote:

> Allow for a proper configuration of CFI flash banks avaialble on the vexpress_ca9x4
> board. Without this option, the CFI flash incorrectly detects that the board has two
> banks of 32MB flash devices, while in reality, the board provides
> two flash banks, each with 64MB size. As a result, it becomes impossible to e.g. to
> save u-boot env in flash. According to device tree for this board and
> its implementation in QEMU, the CFI width should be set to 32 bits.
> 
> After applying this fix, CFI flash will correctly detect both flash
> banks each with a size of 64MB. As as result the functionality of e.g. saving u-boot
> env will work correctly.
> 
> Tested on QEMU 6.2.0.
> 
> Cc: Kristian Amlie <kristian.amlie at northern.tech>
> Signed-off-by: Patryk Biel <pbiel7 at gmail.com>
> Reviewed-by: Kristian Amlie <kristian.amlie at northern.tech>

Applied to u-boot/master, thanks!

-- 
Tom
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