From 2055088b5e17b450fcfb536568aee00eccd0ced5 Mon Sep 17 00:00:00 2001 From: Sebastian Reichel Date: Tue, 31 Mar 2015 03:28:10 +0200 Subject: [PATCH] ARM: dts: omap3: Add #iommu-cells to isp and iva iommu Add missing #iommu-cells property to the isp and iva iommu nodes. This fixes the binding (property is required according to the generic iommu binding) and removes the following kernel warning triggered once the iommu nodes are referenced: [ 0.647521] /ocp/isp@480bc000: could not get #iommu-cells for /ocp/mmu@480bd400 Signed-off-by: Sebastian Reichel Cc: Laurent Pinchart Acked-by: Sakari Ailus Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/omap3.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi index d18a90f..69a40cf 100644 --- a/arch/arm/boot/dts/omap3.dtsi +++ b/arch/arm/boot/dts/omap3.dtsi @@ -456,6 +456,7 @@ }; mmu_isp: mmu@480bd400 { + #iommu-cells = <0>; compatible = "ti,omap2-iommu"; reg = <0x480bd400 0x80>; interrupts = <24>; @@ -464,6 +465,7 @@ }; mmu_iva: mmu@5d000000 { + #iommu-cells = <0>; compatible = "ti,omap2-iommu"; reg = <0x5d000000 0x80>; interrupts = <28>; -- 2.7.4