From 441494ec2a302830357d0aa59f3b907e319a8b26 Mon Sep 17 00:00:00 2001 From: Vignesh Raghavendra Date: Thu, 29 Oct 2020 12:23:18 +0530 Subject: dt-bindings: serial: 8250_omap: Add compatible for UART controller on AM64 SoC AM64 uses a UART controller that is compatible with AM654 UART. Introduce a specific compatible to help handle the differences if necessary. Reviewed-by: Nishanth Menon Acked-by: Rob Herring Signed-off-by: Vignesh Raghavendra Link: https://lore.kernel.org/r/20201029065318.2437-1-vigneshr@ti.com Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/serial/omap_serial.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/serial/omap_serial.txt b/Documentation/devicetree/bindings/serial/omap_serial.txt index dcba86b0a0d0..c2db8cabf2ab 100644 --- a/Documentation/devicetree/bindings/serial/omap_serial.txt +++ b/Documentation/devicetree/bindings/serial/omap_serial.txt @@ -1,6 +1,7 @@ OMAP UART controller Required properties: +- compatible : should be "ti,am64-uart", "ti,am654-uart" for AM64 controllers - compatible : should be "ti,j721e-uart", "ti,am654-uart" for J721E controllers - compatible : should be "ti,am654-uart" for AM654 controllers - compatible : should be "ti,omap2-uart" for OMAP2 controllers -- cgit