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arm64: zynqmp: disable smmu

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This patch disables the smmu and also removes the mmu-masters

Signed-off-by: Naga Sureshkumar Relli <nagasure@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
master
Naga Sureshkumar Relli 7 years ago committed by Michal Simek
parent 4d9d69856f
commit 10f2a292b1
1 changed files with 1 additions and 26 deletions
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  1. 27
      arch/arm/dts/zynqmp.dtsi

27
arch/arm/dts/zynqmp.dtsi
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@ -835,6 +835,7 @@
compatible = "arm,mmu-500";
reg = <0x0 0xfd800000 0x0 0x20000>;
#iommu-cells = <1>;
status = "disabled";
#global-interrupts = <1>;
interrupt-parent = <&gic>;
interrupts = <0 155 4>,
@ -842,32 +843,6 @@
<0 155 4>, <0 155 4>, <0 155 4>, <0 155 4>,
<0 155 4>, <0 155 4>, <0 155 4>, <0 155 4>,
<0 155 4>, <0 155 4>, <0 155 4>, <0 155 4>;
mmu-masters = < &gem0 0x874
&gem1 0x875
&gem2 0x876
&gem3 0x877
&usb0 0x860
&usb1 0x861
&qspi 0x873
&lpd_dma_chan1 0x868
&lpd_dma_chan2 0x869
&lpd_dma_chan3 0x86a
&lpd_dma_chan4 0x86b
&lpd_dma_chan5 0x86c
&lpd_dma_chan6 0x86d
&lpd_dma_chan7 0x86e
&lpd_dma_chan8 0x86f
&fpd_dma_chan1 0x14e8
&fpd_dma_chan2 0x14e9
&fpd_dma_chan3 0x14ea
&fpd_dma_chan4 0x14eb
&fpd_dma_chan5 0x14ec
&fpd_dma_chan6 0x14ed
&fpd_dma_chan7 0x14ee
&fpd_dma_chan8 0x14ef
&sdhci0 0x870
&sdhci1 0x871
&nand0 0x872>;
};
spi0: spi@ff040000 {

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