| From 233d5936fb01dc7b47641e10354f7cc34124c592 Mon Sep 17 00:00:00 2001 |
| From: Laurentiu Tudor <laurentiu.tudor@nxp.com> |
| Date: Tue, 6 Feb 2018 14:27:41 +0200 |
| Subject: [PATCH] arm64: dts: ls1046a: add smmu node |
| |
| This allows for the SMMU device to be probed by the SMMU kernel driver. |
| |
| Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com> |
| --- |
| arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 42 ++++++++++++++++++++++++++ |
| 1 file changed, 42 insertions(+) |
| |
| --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi |
| +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi |
| @@ -229,6 +229,48 @@ |
| bus-width = <4>; |
| }; |
| |
| + smmu: iommu@9000000 { |
| + compatible = "arm,mmu-500"; |
| + reg = <0 0x9000000 0 0x400000>; |
| + dma-coherent; |
| + #global-interrupts = <2>; |
| + #iommu-cells = <1>; |
| + interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, |
| + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>; |
| + }; |
| + |
| scfg: scfg@1570000 { |
| compatible = "fsl,ls1046a-scfg", "syscon"; |
| reg = <0x0 0x1570000 0x0 0x10000>; |