[PATCH 3/4] firmware: psci: bind arm smccc features when discovered

Tom Rini trini at konsulko.com
Thu Jun 23 20:32:44 CEST 2022


On Wed, Jun 01, 2022 at 10:27:33AM +0200, Etienne Carriere wrote:

> Use PSCI device to query Arm SMCCC v1.1 support from secure monitor
> and if so, bind drivers for the SMCCC features that monitor supports.
> 
> Drivers willing to be bound from Arm SMCCC features discovery can use
> macro ARM_SMCCC_FEATURE_DRIVER() to register to smccc feature discovery,
> providing target driver name and a callback function that returns
> whether or not the SMCCC feature is supported by the system.
> 
> Signed-off-by: Etienne Carriere <etienne.carriere at linaro.org>

Applied to u-boot/next, thanks!

-- 
Tom
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