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Diffstat (limited to 'Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt')
-rw-r--r--Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt8
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt b/Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
index d763e047c6ae..75321ae23c08 100644
--- a/Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
+++ b/Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
@@ -1,10 +1,10 @@
NVIDIA Tegra PCIe controller
Required properties:
-- compatible: Must be one of:
- - "nvidia,tegra20-pcie"
- - "nvidia,tegra30-pcie"
- - "nvidia,tegra124-pcie"
+- compatible: For Tegra20, must contain "nvidia,tegra20-pcie". For Tegra30,
+ "nvidia,tegra30-pcie". For Tegra124, must contain "nvidia,tegra124-pcie".
+ Otherwise, must contain "nvidia,<chip>-pcie", plus one of the above, where
+ <chip> is tegra132 or tegra210.
- device_type: Must be "pci"
- reg: A list of physical base address and length for each set of controller
registers. Must contain an entry for each entry in the reg-names property.