[U-Boot] [PATCH v3 3/9] firmware: ti_sci: Add a command for releasing all exclusive devices

Tom Rini trini at konsulko.com
Sun Jul 28 21:45:51 UTC 2019


On Fri, Jun 07, 2019 at 07:24:41PM +0530, Lokesh Vutla wrote:

> Any host while requesting for a device can request for its exclusive
> access. If an exclusive permission is obtained then it is the host's
> responsibility to release the device before the software entity on
> the host completes its execution. Else any other host's request for
> the device will be nacked. So add a command that releases all the
> exclusive devices that is acquired by the current host. This should
> be used with utmost care and can be called only at the end of the
> execution.
> 
> Signed-off-by: Lokesh Vutla <lokeshvutla at ti.com>

Applied to u-boot/master, thanks!

-- 
Tom
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