dt-bindings: net: rename BCM4908 Ethernet binding

Rob pointed out that a normal convention is "brcm,bcm4908-enet" so
update whole binding to match it.
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Documentation/devicetree/bindings/net/brcm,bcm4908enet.yaml → Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml

 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
 %YAML 1.2
 ---
-$id: http://devicetree.org/schemas/net/brcm,bcm4908enet.yaml#
+$id: http://devicetree.org/schemas/net/brcm,bcm4908-enet.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
 title: Broadcom BCM4908 Ethernet controller
@@ -13,7 +13,7 @@ maintainers:
 
 properties:
   compatible:
-    const: brcm,bcm4908enet
+    const: brcm,bcm4908-enet
 
   reg:
     maxItems: 1
@@ -37,7 +37,7 @@ examples:
     #include <dt-bindings/interrupt-controller/arm-gic.h>
 
     ethernet@80002000 {
-        compatible = "brcm,bcm4908enet";
+        compatible = "brcm,bcm4908-enet";
         reg = <0x80002000 0x1000>;
 
         interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;

MAINTAINERS

@@ -3450,7 +3450,7 @@ M:	Rafał Miłecki <rafal@milecki.pl>
 M:	bcm-kernel-feedback-list@broadcom.com
 L:	netdev@vger.kernel.org
 S:	Maintained
-F:	Documentation/devicetree/bindings/net/brcm,bcm4908enet.yaml
+F:	Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
 F:	drivers/net/ethernet/broadcom/bcm4908enet.*
 F:	drivers/net/ethernet/broadcom/unimac.h