Commit 23ac2a71 authored by Frank Wunderlich's avatar Frank Wunderlich Committed by Jakub Kicinski
Browse files

dt-bindings: net: mediatek,net: allow irq names 



In preparation for MT7988 and RSS/LRO allow the interrupt-names
property.
In this way driver can request the interrupts by name which is much
more readable in the driver code and SoC's dtsi than relying on a
specific order.

Frame-engine-IRQs (fe0..3):
MT7621, MT7628: 1 FE-IRQ
MT7622, MT7623: 3 FE-IRQs (only two used by the driver for now)
MT7981, MT7986: 4 FE-IRQs (only two used by the driver for now)

RSS/LRO IRQs (pdma0..3) additional only on Filogic (MT798x) with
count of 4. So all IRQ-names (8) for Filogic.

Set boundaries for all compatibles same as irq count.

Signed-off-by: default avatarFrank Wunderlich <frank-w@public-files.de>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250709111147.11843-4-linux@fw-web.de


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 356dea0b

Documentation/devicetree/bindings/net/mediatek,net.yaml

+36 −0
Original line number Diff line number Diff line
@@ -42,6 +42,18 @@ properties: 
    minItems: 1

    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
@@ -135,6 +147,10 @@ allOf: 
          minItems: 3

          maxItems: 3



        interrupt-names:

          minItems: 3

          maxItems: 3



        clocks:

          minItems: 4

          maxItems: 4
@@ -166,6 +182,9 @@ allOf: 
        interrupts:

          maxItems: 1



        interrupt-names:

          maxItems: 1



        clocks:

          minItems: 2

          maxItems: 2
@@ -192,6 +211,10 @@ allOf: 
          minItems: 3

          maxItems: 3



        interrupt-names:

          minItems: 3

          maxItems: 3



        clocks:

          minItems: 11

          maxItems: 11
@@ -232,6 +255,10 @@ allOf: 
          minItems: 3

          maxItems: 3



        interrupt-names:

          minItems: 3

          maxItems: 3



        clocks:

          minItems: 17

          maxItems: 17
@@ -274,6 +301,9 @@ allOf: 
        interrupts:

          minItems: 8



        interrupt-names:

          minItems: 8



        clocks:

          minItems: 15

          maxItems: 15
@@ -312,6 +342,9 @@ allOf: 
        interrupts:

          minItems: 8



        interrupt-names:

          minItems: 8



        clocks:

          minItems: 15

          maxItems: 15
@@ -350,6 +383,9 @@ allOf: 
        interrupts:

          minItems: 8



        interrupt-names:

          minItems: 8



        clocks:

          minItems: 24

          maxItems: 24