Commit 6b85677c authored Apr 03, 2017 by Marc Zyngier Committed by Christoffer Dall Apr 09, 2017

ARM: Update cpu_v7_reset documentation



cpu_v7_reset() now takes a second parameter indicating whether
we should reboot in HYP or not. Update the documentation to
reflect this.

Tested-by: Keerthy <j-keerthy@ti.com>
Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <cdall@linaro.org>

parent 467f97b7

arch/arm/mm/proc-v7.S

+2 −1

Original line number	Diff line number	Diff line
		@@ -39,13 +39,14 @@ ENTRY(cpu_v7_proc_fin)
		ENDPROC(cpu_v7_proc_fin)

		/*
		* cpu_v7_reset(loc)
		* cpu_v7_reset(loc, hyp)
		*
		* Perform a soft reset of the system. Put the CPU into the
		* same state as it would be if it had been reset, and branch
		* to what would be the reset vector.
		*
		* - loc - location to jump to for soft reset
		* - hyp - indicate if restart occurs in HYP mode
		*
		* This code must be executed using a flat identity mapping with
		* caches disabled.