diff options
| -rw-r--r-- | Documentation/devicetree/bindings/timer/arm,sp804.yaml | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/timer/arm,sp804.yaml b/Documentation/devicetree/bindings/timer/arm,sp804.yaml index ba0945cf799e..e35d3053250a 100644 --- a/Documentation/devicetree/bindings/timer/arm,sp804.yaml +++ b/Documentation/devicetree/bindings/timer/arm,sp804.yaml @@ -15,19 +15,26 @@ description: |+ free-running mode. The input clock is shared, but can be gated and prescaled independently for each timer. + There is a viriant of Arm SP804: Hisilicon 64-bit SP804 timer. Some Hisilicon + SoCs, such as Hi1212, should use the dedicated compatible: "hisilicon,sp804". + # Need a custom select here or 'arm,primecell' will match on lots of nodes select: properties: compatible: contains: - const: arm,sp804 + oneOf: + - const: arm,sp804 + - const: hisilicon,sp804 required: - compatible properties: compatible: items: - - const: arm,sp804 + - enum: + - arm,sp804 + - hisilicon,sp804 - const: arm,primecell interrupts: |