summaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/arm/atmel-at91.txt
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/arm/atmel-at91.txt')
-rw-r--r--Documentation/devicetree/bindings/arm/atmel-at91.txt6
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.txt b/Documentation/devicetree/bindings/arm/atmel-at91.txt
index ecc81e36871..8adc9a8d6be 100644
--- a/Documentation/devicetree/bindings/arm/atmel-at91.txt
+++ b/Documentation/devicetree/bindings/arm/atmel-at91.txt
@@ -7,6 +7,12 @@ PIT Timer required properties:
- interrupts: Should contain interrupt for the PIT which is the IRQ line
shared across all System Controller members.
+System Timer (ST) required properties:
+- compatible: Should be "atmel,at91rm9200-st"
+- reg: Should contain registers location and length
+- interrupts: Should contain interrupt for the ST which is the IRQ line
+ shared across all System Controller members.
+
TC/TCLIB Timer required properties:
- compatible: Should be "atmel,<chip>-pit".
<chip> can be "at91rm9200" or "at91sam9x5"