[U-Boot] [PATCH 10/12] arm: spear: Support returning to BootROM

[Tom Rini]

On Tue, May 07, 2019 at 02:18:52PM +0200, Miquel Raynal wrote:

> Implement the weak board_return_to_bootrom() function so that when
> enabling the spl_bootrom.c driver, one can make use of usbboot on
> spear platforms. All necessary information to return to the BootROM
> are stored in the BootROM's stack. The SPL stack pointer is reset so
> we save the BootROM's stack pointer into the SPL .data section.
> 
> Signed-off-by: Miquel Raynal <miquel.raynal at bootlin.com>
> Reviewed-by: Stefan Roese <sr at denx.de>

Applied to u-boot/master, thanks!

-- 
Tom
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