Re: [PATCH v2 13/17] dt-bindings: atmel-usart: remove wildcard

Rob Herring
2020-01-14T00:24:15Z

On Fri, Jan 10, 2020 at 06:18:05PM +0200, Claudiu Beznea wrote:
> Remove chip whildcard and introduce the list of compatibles instead.
>
> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
> ---
> Documentation/devicetree/bindings/mfd/atmel-usart.txt | 9 +++++----
> 1 file changed, 5 insertions(+), 4 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/mfd/atmel-usart.txt b/Documentation/devicetree/bindings/mfd/atmel-usart.txt
> index 699fd3c9ace8..09013c49f6cc 100644
> --- a/Documentation/devicetree/bindings/mfd/atmel-usart.txt
> +++ b/Documentation/devicetree/bindings/mfd/atmel-usart.txt
> @@ -1,10 +1,11 @@
> * Atmel Universal Synchronous Asynchronous Receiver/Transmitter (USART)
>
> Required properties for USART:
> -- compatible: Should be "atmel,<chip>-usart" or "atmel,<chip>-dbgu"
> - The compatible <chip> indicated will be the first SoC to support an
> - additional mode or an USART new feature.
> - For the dbgu UART, use "atmel,<chip>-dbgu", "atmel,<chip>-usart"
> +- compatible: Should be one of the following:
> + - "atmel,at91rm9200-usart"
> + - "atmel,at91sam9260-usart"
> + - "atmel,at91rm9200-dbgu"
> + - "atmel,at91sam9260-dbgu"

Should be:

"atmel,at91rm9200-dbgu", "atmel,at91rm9200-usart"
"atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart"

> - reg: Should contain registers location and length
> - interrupts: Should contain interrupt
> - clock-names: tuple listing input clock names.
> --
> 2.7.4
>