From ea6527dba9c8d57434a3eef8bb1793bfff8f5abb Mon Sep 17 00:00:00 2001 From: Jung Zhao Date: Fri, 9 Dec 2016 21:11:25 +0800 Subject: [PATCH] arm64: dts: rk3399-android-next: add iommu_enabled property in vpu&rkvdec node camera will query this property, this is historical issue!!! Change-Id: Ida221e9f5781dcc5562cad69e2ac437290b946bb Signed-off-by: Jung Zhao --- arch/arm64/boot/dts/rockchip/rk3399-android-next.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-android-next.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-android-next.dtsi index dab45c1d53d5..37aa5b352255 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-android-next.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-android-next.dtsi @@ -139,6 +139,7 @@ compatible = "rockchip,vpu_service"; rockchip,grf = <&grf>; iommus = <&vpu_mmu>; + iommu_enabled = <1>; reg = <0x0 0xff650000 0x0 0x800>; interrupts = , ; @@ -168,6 +169,7 @@ compatible = "rockchip,rkvdec"; rockchip,grf = <&grf>; iommus = <&vdec_mmu>; + iommu_enabled = <1>; reg = <0x0 0xff660000 0x0 0x400>; interrupts = ; interrupt-names = "irq_dec"; -- 2.34.1