[PATCH v2 0/4] Relocate U-Boot in the last bank

[Anshul Dalal]

On Tue, 31 Mar 2026 11:01:10 +0300, Ilias Apalodimas <ilias.apalodimas at linaro.org> wrote:
> Hi,
> This is v2 of [1]
> 
> There was a discussion recently on the mailing lists regarding our
> management of memory above ram_top [0]. The tl;dr is that we have two problems.
> 
> The first one is that U-Boot always relocates to the top of the first available
> bank unless there's special board code to sidestep that. The second is we don't
> successfully deal with devices that can only do 32-bit DMA.
> 
> This patch series deals with the first problem by adding a Kconfig option
> allowing platforms to relocate to the top of the last discovered bank.
> 

My subsequent comments are based on testing with this series on top of
v2026.04-rc5.

Kindly rebase the series to next for subsequent revisions, thanks.

-- 
Anshul Dalal <anshuld at ti.com>