]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
ARM: samsung: exynos5250: Allow CPU1 to boot
authorAlexandre Marquet <tb@a-marquet.fr>
Tue, 27 Jan 2026 20:40:58 +0000 (21:40 +0100)
committerKrzysztof Kozlowski <krzk@kernel.org>
Thu, 26 Feb 2026 21:13:27 +0000 (22:13 +0100)
commit32d4b991f25eeffac7568ef51367f924394fbdc5
tree1ecdba29b02b0abc82b3bfd3f98c0ae6699e1a61
parent6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f
ARM: samsung: exynos5250: Allow CPU1 to boot

The firmware trustzone needs a special call to bring up the secondary
cpu core on the Manta board. This seems to be not needed on other
exynos5 boards and comes down to the available firmware on
a particular board.

Signed-off-by: Alexandre Marquet <tb@a-marquet.fr>
Signed-off-by: Lukas Timmermann <linux@timmermann.space>
Reviewed-by: Henrik Grimler <henrik@grimler.se>
Link: https://patch.msgid.link/20260127-lat3st-staging-v4-3-797469aaaf9d@timmermann.space
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
arch/arm/mach-exynos/firmware.c