redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

ARM: dts: Remove mau_pd node for exynos5420

Browse source 
MAU powerdomain provides clocks for Audio sub-system block.
This block comprises of the I2S audio controller, audio DMA
blocks and Audio sub-system clock registers.

Right now, there is no way to hook up power-domains with
clock providers.  During late boot when this power-domain
gets disabled, we get following external abort.

Unhandled fault: imprecise external abort (0x1406) at 0x00000000
Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000007

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Tested-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Tushar Behera 2014-05-15 04:16:03 +09:00 committed by Kukjin Kim
parent a8f1d0889e
commit c5b817e44b
1 changed files with 0 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
arch/arm/boot/dts/exynos5420.dtsi
View file

@ -219,11 +219,6 @@
reg = <0x100440C0 0x20>;
};
mau_pd: power-domain@100440E0 {
compatible = "samsung,exynos4210-pd";
reg = <0x100440E0 0x20>;
};
g2d_pd: power-domain@10044100 {
compatible = "samsung,exynos4210-pd";
reg = <0x10044100 0x20>;