Re: [U-Boot] OMAP3: am3517_evm: SD/MMC boot with uEnv.txt, zImage, and FDT

On Sun, Feb 07, 2016 at 08:54:47PM -0600, Derald D. Woods wrote:

Boot with the Linux zImage and am3517-evm.dtb pair, when SD/MMC media is present. This behavior can be overridden by creating a 'uEnv.txt' file with 'uenvcmd' defined.

To boot an existing 'uImage', create the following 'uEnv.txt':

[start]-----------------------------------------------------------------

loaduimage=fatload mmc 0:1 ${loadaddr} ${bootfile} uenvcmd=run loaduimage; run mmcargs; bootm ${loadaddr}

[end]-------------------------------------------------------------------

Inspired by similar patches, for other OMAP3 boards, from EEWiki

• https://github.com/eewiki/u-boot-patches/tree/master/v2016.01

Signed-off-by: Derald D. Woods woods.technical@gmail.com Reviewed-by: Tom Rini trini@konsulko.com

Applied to u-boot/master, thanks!