summaryrefslogtreecommitdiffstats
path: root/dts/Bindings/display/tegra/nvidia,tegra20-host1x.txt
diff options
context:
space:
mode:
Diffstat (limited to 'dts/Bindings/display/tegra/nvidia,tegra20-host1x.txt')
-rw-r--r--dts/Bindings/display/tegra/nvidia,tegra20-host1x.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/dts/Bindings/display/tegra/nvidia,tegra20-host1x.txt b/dts/Bindings/display/tegra/nvidia,tegra20-host1x.txt
index 74e1e8add5..844e0103fb 100644
--- a/dts/Bindings/display/tegra/nvidia,tegra20-host1x.txt
+++ b/dts/Bindings/display/tegra/nvidia,tegra20-host1x.txt
@@ -3,6 +3,10 @@ NVIDIA Tegra host1x
Required properties:
- compatible: "nvidia,tegra<chip>-host1x"
- reg: Physical base address and length of the controller's registers.
+ For pre-Tegra186, one entry describing the whole register area.
+ For Tegra186, one entry for each entry in reg-names:
+ "vm" - VM region assigned to Linux
+ "hypervisor" - Hypervisor region (only if Linux acts as hypervisor)
- interrupts: The interrupt outputs from the controller.
- #address-cells: The number of cells used to represent physical base addresses
in the host1x address space. Should be 1.