diff options
| author | Frank Wunderlich <frank-w@public-files.de> | 2025-07-09 13:09:39 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-07-10 15:04:10 -0700 |
| commit | 23ac2a71bdbd5d12616d46f276b7a7a06e74a8c3 (patch) | |
| tree | cabe8ba6b7c3ada10d26bce5f35d1fb658fa2be9 | |
| parent | 356dea0baf4c0903ac188bf18e8ff1af0866c930 (diff) | |
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: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250709111147.11843-4-linux@fw-web.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/net/mediatek,net.yaml | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/mediatek,net.yaml b/Documentation/devicetree/bindings/net/mediatek,net.yaml index 99dc0401eb9a..d2b5461e73bc 100644 --- a/Documentation/devicetree/bindings/net/mediatek,net.yaml +++ b/Documentation/devicetree/bindings/net/mediatek,net.yaml @@ -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 |