[PATCH v2] sysreset: psci: drop reliance on SPL support

Tom Rini trini at konsulko.com
Fri May 10 03:10:13 CEST 2024


On Fri, May 10, 2024 at 12:06:00AM +0100, Andre Przywara wrote:

> At the moment enabling CONFIG_SYSRESET_PSCI *selects* SPL_ARM_PSCI_FW,
> even though this is a platform design property, so nothing any driver
> should enforce. Some platforms load the PSCI runtime (TF-A) only in the
> SPL, so PSCI is naturally not available during SPL runtime.
> 
> Spit CONFIG_SYSRESET_PSCI up into an SPL and a U-Boot proper version,
> and let the former *depend* on SPL_ARM_PSCI_FW.
> 
> This allows to enable CONFIG_SYSRESET_PSCI on platforms without SPL PSCI
> support.
> 
> Signed-off-by: Andre Przywara <andre.przywara at arm.com>

Reviewed-by: Tom Rini <trini at konsulko.com>

-- 
Tom
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