diff options
Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a77961.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a77961.dtsi | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi index d52cb0b67d80..d3f47da1b626 100644 --- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi @@ -2445,8 +2445,8 @@ <0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000>, <0x02000000 0 0x30000000 0 0x30000000 0 0x08000000>, <0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>; @@ -2457,6 +2457,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 319>; + iommu-map = <0 &ipmmu_hc 0 1>; + iommu-map-mask = <0>; status = "disabled"; }; @@ -2472,8 +2474,8 @@ <0x02000000 0 0xeea00000 0 0xeea00000 0 0x00200000>, <0x02000000 0 0xc0000000 0 0xc0000000 0 0x08000000>, <0x42000000 0 0xc8000000 0 0xc8000000 0 0x08000000>; - /* Map all possible DDR as inbound ranges */ - dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>; + /* Map all possible DDR/IOMMU as inbound ranges */ + dma-ranges = <0x42000000 0 0x00000000 0 0x00000000 1 0x00000000>; interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>; @@ -2484,6 +2486,8 @@ clock-names = "pcie", "pcie_bus"; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 318>; + iommu-map = <0 &ipmmu_hc 1 1>; + iommu-map-mask = <0>; status = "disabled"; }; |