From: Naga Sureshkumar Relli naga.sureshkumar.relli@xilinx.com
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 ---
arch/arm/dts/zynqmp.dtsi | 27 +-------------------------- 1 file changed, 1 insertion(+), 26 deletions(-)
diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi index 951e069ecd28..f2e4e9834ef0 100644 --- a/arch/arm/dts/zynqmp.dtsi +++ b/arch/arm/dts/zynqmp.dtsi @@ -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 {