[PATCH v2 6/7] dt-bindings: net: dsa: mediatek,mt7530: define phy-mode for each compatible

From: "Arınç ÜNAL" <arinc.unal@arinc9.com>
To: "Andrew Lunn" <andrew@lunn.ch>,
	"Vivien Didelot" <vivien.didelot@gmail.com>,
	"Florian Fainelli" <f.fainelli@gmail.com>,
	"Vladimir Oltean" <olteanv@gmail.com>,
	"David S . Miller" <davem@davemloft.net>,
	"Eric Dumazet" <edumazet@google.com>,
	"Jakub Kicinski" <kuba@kernel.org>,
	"Paolo Abeni" <pabeni@redhat.com>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
	"Matthias Brugger" <matthias.bgg@gmail.com>,
	"Sean Wang" <sean.wang@mediatek.com>,
	"Landen Chao" <Landen.Chao@mediatek.com>,
	"DENG Qingfang" <dqfext@gmail.com>,
	"Frank Wunderlich" <frank-w@public-files.de>,
	"Luiz Angelo Daros de Luca" <luizluca@gmail.com>,
	"Sander Vanheule" <sander@svanheule.net>,
	"René van Dorst" <opensource@vdorst.com>,
	"Daniel Golle" <daniel@makrotopia.org>,
	erkin.bozoglu@xeront.com,
	"Sergio Paracuellos" <sergio.paracuellos@gmail.com>
Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
	"Arınç ÜNAL" <arinc.unal@arinc9.com>
Subject: [PATCH v2 6/7] dt-bindings: net: dsa: mediatek,mt7530: define phy-mode for each compatible
Date: Sat, 13 Aug 2022 18:44:14 +0300	[thread overview]
Message-ID: <20220813154415.349091-7-arinc.unal@arinc9.com> (raw)
In-Reply-To: <20220813154415.349091-1-arinc.unal@arinc9.com>

Define acceptable phy-mode values for CPU port of each compatible device.
Remove relevant information from the description of the binding.

Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
---
 .../bindings/net/dsa/mediatek,mt7530.yaml     | 103 ++++++++++++++++--
 1 file changed, 92 insertions(+), 11 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
index a27cb4fa490f..530ef5a75a2f 100644
--- a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
@@ -49,17 +49,6 @@ description: |
   * mt7621: phy-mode = "rgmii-txid";
   * mt7623: phy-mode = "rgmii";
 
-  CPU-Ports need a phy-mode property:
-    Allowed values on mt7530 and mt7621:
-      - "rgmii"
-      - "trgmii"
-    On mt7531:
-      - "1000base-x"
-      - "2500base-x"
-      - "rgmii"
-      - "sgmii"
-
-
 properties:
   compatible:
     oneOf:
@@ -177,6 +166,36 @@ allOf:
                         items:
                           - const: cpu
                   then:
+                    allOf:
+                      - if:
+                          properties:
+                            reg:
+                              const: 5
+                        then:
+                          properties:
+                            phy-mode:
+                              enum:
+                                - gmii
+                                - mii
+                                - rgmii
+
+                      - if:
+                          properties:
+                            reg:
+                              const: 6
+                        then:
+                          properties:
+                            phy-mode:
+                              enum:
+                                - rgmii
+                                - trgmii
+
+                    properties:
+                      reg:
+                        enum:
+                          - 5
+                          - 6
+
                     required:
                       - phy-mode
 
@@ -206,6 +225,38 @@ allOf:
                         items:
                           - const: cpu
                   then:
+                    allOf:
+                      - if:
+                          properties:
+                            reg:
+                              const: 5
+                        then:
+                          properties:
+                            phy-mode:
+                              enum:
+                                - 1000base-x
+                                - 2500base-x
+                                - rgmii
+                                - sgmii
+
+                      - if:
+                          properties:
+                            reg:
+                              const: 6
+                        then:
+                          properties:
+                            phy-mode:
+                              enum:
+                                - 1000base-x
+                                - 2500base-x
+                                - sgmii
+
+                    properties:
+                      reg:
+                        enum:
+                          - 5
+                          - 6
+
                     required:
                       - phy-mode
 
@@ -235,6 +286,36 @@ allOf:
                         items:
                           - const: cpu
                   then:
+                    allOf:
+                      - if:
+                          properties:
+                            reg:
+                              const: 5
+                        then:
+                          properties:
+                            phy-mode:
+                              enum:
+                                - gmii
+                                - mii
+                                - rgmii
+
+                      - if:
+                          properties:
+                            reg:
+                              const: 6
+                        then:
+                          properties:
+                            phy-mode:
+                              enum:
+                                - rgmii
+                                - trgmii
+
+                    properties:
+                      reg:
+                        enum:
+                          - 5
+                          - 6
+
                     required:
                       - phy-mode
 
-- 
2.34.1

