| Message ID | 20220913142205.162399-10-sergiu.moga@microchip.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Make atmel serial driver aware of GCLK | expand |
diff --git a/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml b/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml index 4da642763bef..30b2131b5860 100644 --- a/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml +++ b/Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml @@ -36,10 +36,16 @@ properties: maxItems: 1 clock-names: - const: usart + minItems: 1 + items: + - const: usart + - const: gclk clocks: - maxItems: 1 + minItems: 1 + items: + - description: USART Peripheral Clock + - description: USART Generic Clock dmas: items:
The Devicetree nodes for FLEXCOM's USART can also have an alternative clock source for the baudrate generator (other than the peripheral clock), namely the Generick Clock. Thus make the binding aware of this clock that someone may place in the clock related properties of the USART node. Signed-off-by: Sergiu Moga <sergiu.moga@microchip.com> --- v1 -> v2: - Nothing, this patch was not here before v2 -> v3: - Previously this was [PATCH 13] .../devicetree/bindings/serial/atmel,at91-usart.yaml | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-)