Hi Sebastian,
On Tue, Mar 31, 2015 at 01:13:23AM +0200, Sebastian Reichel wrote:
Add missing #iommu-cells property to the image signal processor's iommu
node. This fixes the binding (property is required according to the
generic iommu binding) and removes the following kernel warning
triggered once the iommu node is referenced:
[0.647521] /ocp/isp@480bc000: could not get #iommu-cells for
/ocp/mmu@480bd400
Signed-off-by: Sebastian Reichel s...@kernel.org
Cc: Sakari Ailus sakari.ai...@iki.fi
Cc: Laurent Pinchart laurent.pinch...@ideasonboard.com
---
arch/arm/boot/dts/omap3.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index fe0b293..77751ef 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -440,6 +440,7 @@
};
mmu_isp: mmu@480bd400 {
+ #iommu-cells = 0;
Could you add one for mmu_iva below, too, please?
compatible = ti,omap2-iommu;
reg = 0x480bd400 0x80;
interrupts = 24;
--
Kind regards,
Sakari Ailus
e-mail: sakari.ai...@iki.fi XMPP: sai...@retiisi.org.uk
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