From: Frank Wunderlich <frank-w@public-files.de>

Update binding for mt7988 which has 3 gmac and a sram for dma
operations.

MT7988 has 4 FE IRQs (currently only 2 are used) and 4 IRQs for use
with RSS/LRO later.
Add interrupt-names to make them accessible by name.

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
v6:
- update irq(name) min count to 4
- move interrupt-names up and limiting for all socs below
- add sram-property and drop second reg entry
- drop minitems as there is only 1 item left now

v5:
- fix v4 logmessage and change description a bit describing how i get
  the irq count.
- update binding for 8 irqs with different names (rx,tx => fe0..fe3)
  including the 2 reserved irqs which can be used later
- change rx-ringX to pdmaX to be closer to hardware documentation

v4:
- increase max interrupts to 6 because of adding RSS/LRO interrupts (4)
  and dropping 2 reserved irqs (0+3) around rx+tx
- dropped Robs RB due to this change
- allow interrupt names
- add interrupt-names without reserved IRQs on mt7988
  this requires mtk driver patch:
  https://patchwork.kernel.org/project/netdevbpf/patch/20250616080738.117993-2-linux@fw-web.de/

v2:
- change reg to list of items
---
 .../devicetree/bindings/net/mediatek,net.yaml | 47 +++++++++++++++++--
 1 file changed, 44 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/mediatek,net.yaml b/Documentation/devicetree/bindings/net/mediatek,net.yaml
index 9e02fd80af83..74a139000f60 100644
--- a/Documentation/devicetree/bindings/net/mediatek,net.yaml
+++ b/Documentation/devicetree/bindings/net/mediatek,net.yaml
@@ -28,7 +28,8 @@ properties:
       - ralink,rt5350-eth
 
   reg:
-    maxItems: 1
+    items:
+      - description: Register for accessing the MACs.
 
   clocks:
     minItems: 2
@@ -40,7 +41,19 @@ properties:
 
   interrupts:
     minItems: 1
-    maxItems: 4
+    maxItems: 8
+
+  interrupt-names:
+    minItems: 1
+    items:
+      - const: fe0
+      - const: fe1
+      - const: fe2
+      - const: fe3
+      - const: pdma0
+      - const: pdma1
+      - const: pdma2
+      - const: pdma3
 
   power-domains:
     maxItems: 1
@@ -54,6 +67,10 @@ properties:
       - const: gmac
       - const: ppe
 
+  sram:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description: phandle to mmio SRAM
+
   mediatek,ethsys:
     $ref: /schemas/types.yaml#/definitions/phandle
     description:
@@ -135,6 +152,10 @@ allOf:
           minItems: 3
           maxItems: 3
 
+        interrupt-names:
+          minItems: 3
+          maxItems: 3
+
         clocks:
           minItems: 4
           maxItems: 4
@@ -166,6 +187,9 @@ allOf:
         interrupts:
           maxItems: 1
 
+        interrupt-namess:
+          maxItems: 1
+
         clocks:
           minItems: 2
           maxItems: 2
@@ -192,6 +216,10 @@ allOf:
           minItems: 3
           maxItems: 3
 
+        interrupt-names:
+          minItems: 3
+          maxItems: 3
+
         clocks:
           minItems: 11
           maxItems: 11
@@ -232,6 +260,10 @@ allOf:
           minItems: 3
           maxItems: 3
 
+        interrupt-names:
+          minItems: 3
+          maxItems: 3
+
         clocks:
           minItems: 17
           maxItems: 17
@@ -274,6 +306,9 @@ allOf:
         interrupts:
           minItems: 4
 
+        interrupt-names:
+          minItems: 4
+
         clocks:
           minItems: 15
           maxItems: 15
@@ -312,6 +347,9 @@ allOf:
         interrupts:
           minItems: 4
 
+        interrupt-names:
+          minItems: 4
+
         clocks:
           minItems: 15
           maxItems: 15
@@ -350,6 +388,9 @@ allOf:
         interrupts:
           minItems: 4
 
+        interrupt-names:
+          minItems: 4
+
         clocks:
           minItems: 24
           maxItems: 24
@@ -382,7 +423,7 @@ allOf:
             - const: xgp3
 
 patternProperties:
-  "^mac@[0-1]$":
+  "^mac@[0-2]$":
     type: object
     unevaluatedProperties: false
     allOf:
-- 
2.43.0