From: Magnus Damm <damm+rene...@opensource.se>
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
Signed-off-by: Magnus Damm <damm+rene...@opensource.se>
Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Signed-off-by: Simon Horman <horms+rene...@verge.net.au>
---
v4 [Simon Horman]
* Broke out of larger patch
v1 - v3 [Magnus Damm]
---
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 02d505f2e0e5..b930c2a0623f 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>; /* IPMMU-MP1 */
+ renesas,ipmmu-main = <&ipmmu_mm 5>;
+ #iommu-cells = <1>;
+ status = "disabled";
+ };
+
+ ipmmu_sy: mmu@e7730000 {
+ compatible = "renesas,ipmmu-r8a7795";
+ reg = <0 0xe7730000 0 0x1000>; /* IPMMU-SY */
+ renesas,ipmmu-main = <&ipmmu_mm 8>;
+ #iommu-cells = <1>;
+ status = "disabled";
+ };
+
/delete-node/ usb-phy@ee0e0200;
/delete-node/ usb@ee0e0100;
/delete-node/ usb@ee0e0000;
--
2.11.0
