imx: add sip function
authorPeng Fan <peng.fan@nxp.com>
Wed, 10 Jan 2018 05:20:23 +0000 (13:20 +0800)
committerStefano Babic <sbabic@denx.de>
Sun, 4 Feb 2018 11:00:58 +0000 (12:00 +0100)
commitde274663f5429fe10c48a40f9fbf0c8aa553905d
treec2e85ece1f1b4fd2258432e672995801d094fb7b
parentbb0fabe42d67ee39f7a874a0e142bc35ed6226a4
imx: add sip function

Add SiP (Silicon Provider) services function to issue
SMC call to Arm Trusted Firmware.

More SiP information could be found in
  https://github.com/ARM-software/arm-trusted-firmware/blob/master/
  docs/arm-sip-service.rst

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
arch/arm/include/asm/mach-imx/sys_proto.h
arch/arm/mach-imx/Makefile
arch/arm/mach-imx/sip.c [new file with mode: 0644]
include/imx_sip.h [new file with mode: 0644]