[PATCH 01/16] dt-bindings: at_xdmac: add entry for microchip compatibles

From: Claudiu Beznea
Date: Wed Jan 08 2020 - 07:56:26 EST


Add entry for microchip compatibles. This is for "microchip,sam9x60-dma"
DT binding.

Signed-off-by: Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx>
---
Documentation/devicetree/bindings/dma/atmel-xdma.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/dma/atmel-xdma.txt b/Documentation/devicetree/bindings/dma/atmel-xdma.txt
index 0eb2b3207e08..081a76c3db2f 100644
--- a/Documentation/devicetree/bindings/dma/atmel-xdma.txt
+++ b/Documentation/devicetree/bindings/dma/atmel-xdma.txt
@@ -2,9 +2,10 @@

* XDMA Controller
Required properties:
-- compatible: Should be "atmel,<chip>-dma".
+- compatible: Should be "atmel,<chip>-dma" or "microchip,<chip>-dma".
<chip> compatible description:
- sama5d4: first SoC adding the XDMAC
+ - sam9x60: Microchip SoC
- reg: Should contain DMA registers location and length.
- interrupts: Should contain DMA interrupt.
- #dma-cells: Must be <1>, used to represent the number of integer cells in
--
2.7.4