The R-Car Gen3 HardWare Manual Errata for Rev. 1.00 (Aug 24, 2018)
removed the IPMMU-IR IOMMU instance on R-Car M3-N, as this SoC does not
have an Image Processing Unit (IMP-X5) nor the A3IR power domain.
Fixes: 55697cbb44e4f7ea ("arm64: dts: renesas: r8a779{65,80,90}: Add IPMMU
devices nodes")
Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be>
---
This is a prerequisite for "dt-bindings: power: r8a77965: Remove
non-existent A3IR power domain".
---
arch/arm64/boot/dts/renesas/r8a77965.dtsi | 8 --------
1 file changed, 8 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index 3a958fb2524509a2..bca0fefec6b38989 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -795,14 +795,6 @@
#iommu-cells = <1>;
};
- ipmmu_ir: mmu@ff8b0000 {
- compatible = "renesas,ipmmu-r8a77965";
- reg = <0 0xff8b0000 0 0x1000>;
- renesas,ipmmu-main = <&ipmmu_mm 3>;
- power-domains = <&sysc R8A77965_PD_A3IR>;
- #iommu-cells = <1>;
- };
-
ipmmu_mm: mmu@e67b0000 {
compatible = "renesas,ipmmu-r8a77965";
reg = <0 0xe67b0000 0 0x1000>;
--
2.17.1
