diff options
Diffstat (limited to 'arch/arm/boot/dts/exynos5420.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/exynos5420.dtsi | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index 3c530722e8dc..638efd5a8456 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -264,16 +264,6 @@ 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>; - }; - msc_pd: power-domain@10044120 { compatible = "samsung,exynos4210-pd"; reg = <0x10044120 0x20>; @@ -381,6 +371,13 @@ #dma-cells = <1>; #dma-channels = <8>; #dma-requests = <1>; + /* + * MDMA1 can support both secure and non-secure + * AXI transactions. When this is enabled in the kernel + * for boards that run in secure mode, we are getting + * imprecise external aborts causing the kernel to oops. + */ + status = "disabled"; }; }; @@ -775,6 +772,5 @@ interrupts = <0 112 0>; clocks = <&clock 471>; clock-names = "secss"; - samsung,power-domain = <&g2d_pd>; }; }; |