This patch adds BOOT_DEVICE define for USB booting and fixes
spl_board_init function to call arch_misc_init (this is the place there
musb is initialized).
Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
Add the required config.mk logic for this SoC as well as the BOOT_DEVICE
define. Finally, enable the options on the am335x_evm.
Signed-off-by: Tom Rini <trini@ti.com>
U-boot should not ignore getting the bootmode passed on from the bootrom.
With this, U-boot SPL knows it was loaded from MMC1 and use this info to
read full U-boot from MMC1 as well.
Cc: pprakash@ti.com
Cc: trini@ti.com
Signed-off-by: Joel A Fernandes <joelagnel@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
This patch adds support for networking in SPL. Some devices are
capable of loading SPL via network so it makes sense to load the
main U-Boot binary via network too. This patch tries to use
existing network code as much as possible. Unfortunately, it depends
on environment which in turn depends on other code so SPL size
is increased significantly. No effort was done to decouple network
code and environment so far.
Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Tom Rini <trini@ti.com>
Move the SPL prototypes from <asm/omap_common.h> into <asm/spl.h> and
add <asm/arch/spl.h> for arch specific portions of CONFIG_SPL_FRAMEWORK.
Signed-off-by: Tom Rini <trini@ti.com>
