[U-Boot] common/board_r: Fix booting issue on T4240QDS

Tom Rini trini at ti.com
Fri Oct 10 16:39:47 CEST 2014


On Thu, Oct 02, 2014 at 03:20:10PM -0700, York Sun wrote:

> Commit 294b91a5817147d4b7f47be2ac69bac2a1f26491 moved initr_malloc
> earlier than initr_unlock_ram_in_cache. This causes issue on T4240.
> It may be related to locked L1 d-cache and unlocked L2 cache. D-
> cache could and should be unlock earlier for normal operation.
> 
> This patch moves initr_unlock_ram_in_cache before initr_malloc. It
> has been verified on the following boards, in which only T4240QDS
> suffered and has been since fixed: T4240QDS, T2080QDS, P5040DS,
> P4080DS, MPC8572DS, MPC8536DS, MPC8641HPCN, B4860QDS.
> 
> Signed-off-by: York Sun <yorksun at freescale.com>
> CC: Scott Wood <scottwood at freescale.com>
> CC: Simon Glass <sjg at chromium.org>
> Acked-by: Simon Glass <sjg at chromium.org>

Applied to u-boot/master, thanks!

-- 
Tom
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