dt-bindings: atmel-usart: Remove wildcard

Remove chip whildcard and introduce the list of compatibles instead.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Claudiu Beznea 2020-01-17 13:58:28 +02:00 • committed by Lee Jones
commit 8334240fa0