From: Andy Pont <andy.pont@sdcsystems.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] SPL and an LCD splash screen on AM335x
Date: Wed, 30 Jul 2014 07:43:51 +0100 [thread overview]
Message-ID: <002801cfabc1$a4cf2370$ee6d6a50$@pont@sdcsystems.com> (raw)
Hello!
We are currently working on the specification for a project using the TI
AM335x where the overall system boot time has to be reduced as far as
possible. In order to achieve that I am proposing that we implement a board
specific spl_start_uboot() function which under normal circumstances U-Boot
SPL will load the Linux kernel directly.
One of the other requirements is to "display a splash screen logo on the LCD
as early in the boot process as possible". Is it possible to get U-Boot SPL
to do that or will we always have to boot through U-Boot or see if we can
get the Linux kernel to do it as early as possible?
Thoughts and ideas welcome.
Andy.
next reply other threads:[~2014-07-30 6:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-30 6:43 Andy Pont [this message]
2014-07-30 7:53 ` [U-Boot] SPL and an LCD splash screen on AM335x Stefano Babic
[not found] <53d89447.6261b40a.16e9.240bSMTPIN_ADDED_BROKEN@mx.google.com>
2014-07-30 6:56 ` Heshsham Abdul Basit
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