| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| 2 | /* |
| 3 | * Copyright (C) 2016 Marvell Technology Group Ltd. |
| 4 | * |
| 5 | * Device Tree file for the Armada 8040 SoC, made of an AP806 Quad and |
| 6 | * two CP110. |
| 7 | */ |
| 8 | |
| 9 | #include "armada-ap806-quad.dtsi" |
| 10 | #include "armada-80x0.dtsi" |
| 11 | |
| 12 | / { |
| 13 | model = "Marvell Armada 8040"; |
| 14 | compatible = "marvell,armada8040", "marvell,armada-ap806-quad", |
| 15 | "marvell,armada-ap806"; |
| 16 | }; |
| 17 | |
| 18 | &cp0_pcie0 { |
| 19 | iommu-map = |
| 20 | <0x0 &smmu 0x480 0x20>, |
| 21 | <0x100 &smmu 0x4a0 0x20>, |
| 22 | <0x200 &smmu 0x4c0 0x20>; |
| 23 | iommu-map-mask = <0x031f>; |
| 24 | }; |
| 25 | |
| 26 | /* The RTC requires external oscillator. But on Aramda 80x0, the RTC clock |
| 27 | * in CP master is not connected (by package) to the oscillator. So |
| 28 | * disable it. However, the RTC clock in CP slave is connected to the |
| 29 | * oscillator so this one is let enabled. |
| 30 | */ |
| 31 | &cp0_rtc { |
| 32 | status = "disabled"; |
| 33 | }; |
| 34 | |
| 35 | &cp0_sata0 { |
| 36 | iommus = <&smmu 0x444>; |
| 37 | }; |
| 38 | |
| 39 | &cp0_sdhci0 { |
| 40 | iommus = <&smmu 0x445>; |
| 41 | }; |
| 42 | |
| 43 | &cp0_usb3_0 { |
| 44 | iommus = <&smmu 0x440>; |
| 45 | }; |
| 46 | |
| 47 | &cp0_usb3_1 { |
| 48 | iommus = <&smmu 0x441>; |
| 49 | }; |
| 50 | |
| 51 | &cp1_sata0 { |
| 52 | iommus = <&smmu 0x454>; |
| 53 | }; |
| 54 | |
| 55 | &cp1_usb3_0 { |
| 56 | iommus = <&smmu 0x450>; |
| 57 | }; |
| 58 | |
| 59 | &cp1_usb3_1 { |
| 60 | iommus = <&smmu 0x451>; |
| 61 | }; |