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ARM: dts: OMAP5: Add IOMMU nodes

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The IOMMU DT nodes have been added for the DSP and IPU
subsystems. The MMUs in OMAP5 are identical to those in
OMAP4, including the bus error back capability on IPU.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Suman Anna 2014-03-05 18:24:19 -06:00 committed by Tony Lindgren
parent 21bd85a18a
commit 2dcfa56e82
1 changed files with 15 additions and 0 deletions
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15
arch/arm/boot/dts/omap5.dtsi
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@ -520,6 +520,21 @@ mmc5: mmc@480d5000 {
dma-names = "tx", "rx"; dma-names = "tx", "rx";
}; };
mmu_dsp: mmu@4a066000 {
compatible = "ti,omap4-iommu";
reg = <0x4a066000 0x100>;
interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmu_dsp";
};
mmu_ipu: mmu@55082000 {
compatible = "ti,omap4-iommu";
reg = <0x55082000 0x100>;
interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmu_ipu";
ti,iommu-bus-err-back;
};
keypad: keypad@4ae1c000 { keypad: keypad@4ae1c000 {
compatible = "ti,omap4-keypad"; compatible = "ti,omap4-keypad";
reg = <0x4ae1c000 0x400>; reg = <0x4ae1c000 0x400>;