[U-Boot] [PATCH] ARM: da850-evm: Fix Lowlevel init
trini at konsulko.com
Tue Aug 13 16:51:53 UTC 2019
On Thu, Aug 01, 2019 at 08:47:55AM -0500, Adam Ford wrote:
> A previous patch for enabling the NAND config set a flag called
> CONFIG_SKIP_LOWLEVEL_INIT when it should have been called
> CONFIG_SKIP_LOWLEVEL_INIT_ONLY. The affect this had was creating
> a delay on startup for the NOR version which is XIP and doesn't have
> SPL, so the lowlevel initialization functions need to operate.
> This delay was not really noticeable at first, but the delays have been
> getting longer, finally reached the point of nearly seven seconds
> before the board would appear to start.
> This patch sets the CONFIG_SKIP_LOWLEVEL_INIT_ONLY instead which means
> "The normal CP15 init (such as enabling the instruction cache) is still
> performed" per the README. It doesn't appear to have any adverse
> behavior on the SPI Flash or the NAND flash boards which use SPL.
> Fixes: 93f3362762f0 ("ARM: configs: Add da850evm_nand to boot from NAND")
> Signed-off-by: Adam Ford <aford173 at gmail.com>
> diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h
> index ff536131ba..0281dbd7b4 100644
Applied to u-boot/master, thanks!
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