[RFC 05/10] ARM: tegra: Add memory controller on Tegra124

Thierry Reding
2014-06-26T20:49:45Z

From: Thierry Reding <treding@nvidia.com>

Add the memory controller and wire up the interrupt that is used to
report errors. Also add an #iommu-cells property to make the device
as an IOMMU.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---
arch/arm/boot/dts/tegra124.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi
index 0bf050696186..efa0f0c519be 100644
--- a/arch/arm/boot/dts/tegra124.dtsi
+++ b/arch/arm/boot/dts/tegra124.dtsi
@@ -560,6 +560,15 @@
reset-names = "fuse";
};

+ mc: memory-controller at 0,70019000 {
+ compatible = "nvidia,tegra124-mc";
+ reg = <0x0 0x70019000 0x0 0x1000>;
+
+ interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
+
+ #iommu-cells = <1>;
+ };
+
hda at 0,70030000 {
compatible = "nvidia,tegra124-hda", "nvidia,tegra30-hda";
reg = <0x0 0x70030000 0x0 0x10000>;
--
2.0.0