[PATCH v9 01/30] arm64/sysreg: Update SMIDR_EL1 to DDI0601 2025-06

Alex Bennée alex.bennee at linaro.org
Tue Feb 3 05:00:27 PST 2026


Mark Brown <broonie at kernel.org> writes:

> Update the definiton of SMIDR_EL1 in the sysreg definition to reflect the
> information in DD0601 2025-06. This includes somewhat more generic ways of
> describing the sharing of SMCUs, more information on supported priorities
> and provides additional resolution for describing affinity groups.
>
> Signed-off-by: Mark Brown <broonie at kernel.org>

Reviewed-by: Alex Bennée <alex.bennee at linaro.org>

-- 
Alex Bennée
Virtualisation Tech Lead @ Linaro



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