From 78aa219022f636f2adda9eb12be0a04b6907a4e0 Mon Sep 17 00:00:00 2001 From: Lad Prabhakar Date: Tue, 25 Aug 2020 15:18:05 +0100 Subject: ARM: dts: r8a7742: Add IPMMU DT nodes Add the five IPMMU instances found in the r8a7742 to DT with a disabled status. Signed-off-by: Lad Prabhakar Reviewed-by: Chris Paterson Reviewed-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20200825141805.27105-3-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Joerg Roedel --- arch/arm/boot/dts/r8a7742.dtsi | 48 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi index 9743b4242801..0240d017c90d 100644 --- a/arch/arm/boot/dts/r8a7742.dtsi +++ b/arch/arm/boot/dts/r8a7742.dtsi @@ -386,6 +386,54 @@ #thermal-sensor-cells = <0>; }; + ipmmu_sy0: iommu@e6280000 { + compatible = "renesas,ipmmu-r8a7742", + "renesas,ipmmu-vmsa"; + reg = <0 0xe6280000 0 0x1000>; + interrupts = , + ; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_sy1: iommu@e6290000 { + compatible = "renesas,ipmmu-r8a7742", + "renesas,ipmmu-vmsa"; + reg = <0 0xe6290000 0 0x1000>; + interrupts = ; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_ds: iommu@e6740000 { + compatible = "renesas,ipmmu-r8a7742", + "renesas,ipmmu-vmsa"; + reg = <0 0xe6740000 0 0x1000>; + interrupts = , + ; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_mp: iommu@ec680000 { + compatible = "renesas,ipmmu-r8a7742", + "renesas,ipmmu-vmsa"; + reg = <0 0xec680000 0 0x1000>; + interrupts = ; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_mx: iommu@fe951000 { + compatible = "renesas,ipmmu-r8a7742", + "renesas,ipmmu-vmsa"; + reg = <0 0xfe951000 0 0x1000>; + interrupts = , + ; + #iommu-cells = <1>; + status = "disabled"; + }; + icram0: sram@e63a0000 { compatible = "mmio-sram"; reg = <0 0xe63a0000 0 0x12000>; -- cgit v1.2.3