asoc: abox: check abox power domain status before resuming
authorHyunwoong Kim <khw0178.kim@samsung.com>
Wed, 20 Nov 2019 05:57:22 +0000 (14:57 +0900)
committerlingsen1 <lingsen1@lenovo.com>
Fri, 22 Nov 2019 05:43:59 +0000 (13:43 +0800)
commite1991370f6adedd073a7f74b616086c306eade41
treea84621229e29a85d68a60d7b5beb3b884d8803de
parent4ec74029c2c9bf419ad058b5804a5e07d4f532b4
asoc: abox: check abox power domain status before resuming

ITMON error detected when abox driver accessed SFR of abox
in the step of resuming abox
The state of abox power domain was not off state at that time.
This patch check if abox power domain is off before abox driver
starts resuming abox H/W.

Change-Id: I6afd0d27540705cf6d140ffda94f6f24a567f27d
Signed-off-by: Hyunwoong Kim <khw0178.kim@samsung.com>
arch/arm64/boot/dts/exynos/exynos9610.dtsi
sound/soc/samsung/abox/abox.c
sound/soc/samsung/abox/abox.h