diff options
Diffstat (limited to 'Documentation/devicetree/bindings/timer/arm,arch_timer.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/timer/arm,arch_timer.yaml | 29 |
1 files changed, 23 insertions, 6 deletions
diff --git a/Documentation/devicetree/bindings/timer/arm,arch_timer.yaml b/Documentation/devicetree/bindings/timer/arm,arch_timer.yaml index 2c75105c1398..c5fc3b6c8bd0 100644 --- a/Documentation/devicetree/bindings/timer/arm,arch_timer.yaml +++ b/Documentation/devicetree/bindings/timer/arm,arch_timer.yaml @@ -22,23 +22,40 @@ properties: compatible: oneOf: - items: - - enum: - - arm,cortex-a15-timer - - enum: - - arm,armv7-timer + - const: arm,cortex-a15-timer + - const: arm,armv7-timer - items: - enum: - arm,armv7-timer - - items: - - enum: - arm,armv8-timer + - items: + - const: arm,armv8-timer + - const: arm,armv7-timer interrupts: + minItems: 1 items: - description: secure timer irq - description: non-secure timer irq - description: virtual timer irq - description: hypervisor timer irq + - description: hypervisor virtual timer irq + + interrupt-names: + oneOf: + - minItems: 2 + items: + - const: phys + - const: virt + - const: hyp-phys + - const: hyp-virt + - minItems: 3 + items: + - const: sec-phys + - const: phys + - const: virt + - const: hyp-phys + - const: hyp-virt clock-frequency: description: The frequency of the main counter, in Hz. Should be present |