| From 9c66ba7d0c171268ed86843e73900559012ad62a Mon Sep 17 00:00:00 2001 |
| From: Magnus Damm <damm+renesas@opensource.se> |
| Date: Fri, 10 Nov 2017 14:25:19 +0100 |
| Subject: [PATCH 0598/1795] arm64: dts: renesas: r8a7795-es1: Add IPMMU device |
| nodes |
| |
| Add r8a7795 ES1.x IPMMU nodes and keep all disabled by default. |
| |
| This is a follow-up to a patch that adds IPMMU device nodes that |
| are common to r8a7795 ES1.x and ES2.0 |
| |
| Power domains are omitted as they appear to be undocumented. |
| |
| Signed-off-by: Magnus Damm <damm+renesas@opensource.se> |
| Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> |
| (cherry picked from commit e4b9a493df45075bf3ae2d41fdc1a29e57fe024b) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> |
| --- |
| arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi | 16 ++++++++++++++++ |
| 1 file changed, 16 insertions(+) |
| |
| diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi |
| index 246323eacb56..38b7cfb3b428 100644 |
| --- a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi |
| +++ b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi |
| @@ -26,6 +26,22 @@ |
| /delete-node/ mmu@fd960000; |
| /delete-node/ mmu@fd970000; |
| |
| + ipmmu_mp1: mmu@ec680000 { |
| + compatible = "renesas,ipmmu-r8a7795"; |
| + reg = <0 0xec680000 0 0x1000>; |
| + renesas,ipmmu-main = <&ipmmu_mm 5>; |
| + #iommu-cells = <1>; |
| + status = "disabled"; |
| + }; |
| + |
| + ipmmu_sy: mmu@e7730000 { |
| + compatible = "renesas,ipmmu-r8a7795"; |
| + reg = <0 0xe7730000 0 0x1000>; |
| + renesas,ipmmu-main = <&ipmmu_mm 8>; |
| + #iommu-cells = <1>; |
| + status = "disabled"; |
| + }; |
| + |
| /delete-node/ usb-phy@ee0e0200; |
| /delete-node/ usb@ee0e0100; |
| /delete-node/ usb@ee0e0000; |
| -- |
| 2.19.0 |
| |
