git.sur5r.net Git - u-boot/commit

]> git.sur5r.net Git - u-boot/commit

author	Peng Fan <peng.fan@nxp.com>
	Thu, 28 Jan 2016 08:55:07 +0000 (16:55 +0800)
committer	Stefano Babic <sbabic@denx.de>
	Sun, 21 Feb 2016 10:46:26 +0000 (11:46 +0100)
commit	83703a1ccf2fda45503e161aad7231c82e411034
tree	1d0194be1858af6c1f5fa2fca760678464f198e0	tree \| snapshot
parent	3fe0b104604e267aadc8d9197097421cc02ca103	commit \| diff

imx: mx7: implement functions to boot auxiliary core

Implement arch_auxiliary_core_up and arch_auxiliary_core_check_up.

arch_auxiliary_core_check_up is used to check whether M4 is running
or not. arch_auxiliary_core_up is to boot M4 core, the m4 core will
use the pc and stack which is set in arch_auxiliary_core_up to set R15
and R13 register and boot.

Signed-off-by: Ye.Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

arch/arm/cpu/armv7/mx7/soc.c		diff \| blob \| history
arch/arm/include/asm/arch-mx7/imx-regs.h		diff \| blob \| history

Cloned from git://git.denx.de/u-boot.git

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