[U-Boot] [PATCH v2 17/26] env: ti: k3_rproc: Add common rproc environment variables

Tom Rini trini at konsulko.com
Sat Oct 12 20:25:36 UTC 2019


On Wed, Sep 04, 2019 at 04:01:42PM +0530, Lokesh Vutla wrote:

> From: Suman Anna <s-anna at ti.com>
> 
> Add a new file include/environment/ti/k3_rproc.h that defines
> common environment variables useful for booting various remote
> processors from U-Boot. This file is expected to be included in
> the board config files with the EXTRA_ENV_RPROC_SETTINGS added
> to CONFIG_EXTRA_ENV_SETTINGS and DEFAULT_RPROCS macro overwritten
> to include the actual list of processors to be booted.
> 
> The 'boot_rprocs' variable just needs to be added to the board's
> bootcmd to automatically boot the processors, and runtime control
> can be achieved through the 'dorprocboot' variable.
> 
> The variables are currently defined to use MMC as the boot media,
> and can be expanded in the future to include other boot media.
> The immediate usage is intended for K3 J721E SoCs.
> 
> Signed-off-by: Jean-Jacques Hiblot <jjhiblot at ti.com>
> Signed-off-by: Suman Anna <s-anna at ti.com>

Applied to u-boot/master, thanks!

-- 
Tom
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