dt-bindings: dma: ti-edma: fix example compatible property

Make sure that the compatible string in the edma1_tptc1 example node
matches the binding by removing the space between the manufacturer and
model.

Signed-off-by: Johan Hovold <[e-mail]>
Acked-by: Peter Ujfalusi <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Vinod Koul <[e-mail]>

Documentation/devicetree/bindings/dma/ti-edma.txt

···
 };
 
 edma1_tptc1: tptc@27b8000 {
-	compatible = "ti, k2g-edma3-tptc", "ti,edma3-tptc";
+	compatible = "ti,k2g-edma3-tptc", "ti,edma3-tptc";
 	reg =	<0x027b8000 0x400>;
 	power-domains = <&k2g_pds 0x4f>;
 };