imx: imx8ulp: add get reset cause
authorPeng Fan <peng.fan@nxp.com>
Sat, 7 Aug 2021 08:00:34 +0000 (16:00 +0800)
committerStefano Babic <sbabic@denx.de>
Mon, 9 Aug 2021 12:46:50 +0000 (14:46 +0200)
commitc17f5935cf5f9decdbe5ac59662f8ca2a1b7efe2
tree264abc3846f571dc0a37ea1b8fcd650f4c0149df
parent77c3b9cc98cb1bfe719933d14cc6e9e279bcb34c
imx: imx8ulp: add get reset cause

Add get reset cause function to show what triggerred reset.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
arch/arm/mach-imx/imx8ulp/soc.c