dt-bindings: net: realtek,rtl82xx: Document known PHY IDs as compatible strings

Extract known PHY IDs from Linux kernel realtek PHY driver
and convert them into supported compatible string list for
this DT binding document.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml b/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml
index bb94a2388520bb2d28969c506dbcd78cc186a042..18ee72f5c74a86bf7c7113953f694ddbffb2121e 100644 (file)
--- a/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml
+++ b/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml
@@ -18,6 +18,29 @@ allOf:
   - $ref: ethernet-phy.yaml#
 
 properties:
+  compatible:
+    enum:
+      - ethernet-phy-id001c.c800
+      - ethernet-phy-id001c.c816
+      - ethernet-phy-id001c.c838
+      - ethernet-phy-id001c.c840
+      - ethernet-phy-id001c.c848
+      - ethernet-phy-id001c.c849
+      - ethernet-phy-id001c.c84a
+      - ethernet-phy-id001c.c862
+      - ethernet-phy-id001c.c878
+      - ethernet-phy-id001c.c880
+      - ethernet-phy-id001c.c910
+      - ethernet-phy-id001c.c912
+      - ethernet-phy-id001c.c913
+      - ethernet-phy-id001c.c914
+      - ethernet-phy-id001c.c915
+      - ethernet-phy-id001c.c916
+      - ethernet-phy-id001c.c942
+      - ethernet-phy-id001c.c961
+      - ethernet-phy-id001c.cad0
+      - ethernet-phy-id001c.cb00
+
   realtek,clkout-disable:
     type: boolean
     description: