netdev - [PATCHv1 1/6] dt-bindings: net: ethernet-phy: Fix the parsing of ethernet-phy compatible string

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Date:   Thu, 25 Mar 2021 12:42:20 +0000
From:   Anand Moon <linux.amoon@...il.com>
To:     Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>,
        "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Florian Fainelli <f.fainelli@...il.com>,
        Kevin Hilman <khilman@...libre.com>,
        Neil Armstrong <narmstrong@...libre.com>,
        Jerome Brunet <jbrunet@...libre.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Cc:     netdev@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        Anand Moon <linux.amoon@...il.com>,
        linux-amlogic@...ts.infradead.org, Rob Herring <robh@...nel.org>
Subject: [PATCHv1 1/6] dt-bindings: net: ethernet-phy: Fix the parsing of ethernet-phy compatible string

Fix the parsing of check of pattern ethernet-phy-ieee802.3 used
by the device tree to initialize the mdio phy.

As per the of_mdio below 2 are valid compatible string
	"ethernet-phy-ieee802.3-c22"
	"ethernet-phy-ieee802.3-c45"

Cc: Rob Herring <robh@...nel.org>
Signed-off-by: Anand Moon <linux.amoon@...il.com>
---
 Documentation/devicetree/bindings/net/ethernet-phy.yaml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/ethernet-phy.yaml b/Documentation/devicetree/bindings/net/ethernet-phy.yaml
index 2766fe45bb98..cfc7909d3e56 100644
--- a/Documentation/devicetree/bindings/net/ethernet-phy.yaml
+++ b/Documentation/devicetree/bindings/net/ethernet-phy.yaml
@@ -33,7 +33,7 @@ properties:
         description: PHYs that implement IEEE802.3 clause 22
       - const: ethernet-phy-ieee802.3-c45
         description: PHYs that implement IEEE802.3 clause 45
-      - pattern: "^ethernet-phy-id[a-f0-9]{4}\\.[a-f0-9]{4}$"
+      - pattern: "^ethernet-phy-ieee[0-9]{3}\\.[0-9][-][a-f0-9]{4}$"
         description:
           If the PHY reports an incorrect ID (or none at all) then the
           compatible list may contain an entry with the correct PHY ID
@@ -44,10 +44,10 @@ properties:
           this is the chip vendor OUI bits 19:24, followed by 10
           bits of a vendor specific ID.
       - items:
-          - pattern: "^ethernet-phy-id[a-f0-9]{4}\\.[a-f0-9]{4}$"
+          - pattern: "^ethernet-phy-ieee[0-9]{3}\\.[0-9][-][a-f0-9]{4}$"
           - const: ethernet-phy-ieee802.3-c22
       - items:
-          - pattern: "^ethernet-phy-id[a-f0-9]{4}\\.[a-f0-9]{4}$"
+          - pattern: "^ethernet-phy-ieee[0-9]{3}\\.[0-9][-][a-f0-9]{4}$"
           - const: ethernet-phy-ieee802.3-c45
 
   reg:
-- 
2.31.0