netdev - [PATCH net-next v1 1/4] dt-bindings: net: snps,dwmac: per channel irq

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Date: Fri, 22 Dec 2023 13:44:48 +0800
From: Leong Ching Swee <leong.ching.swee@...el.com>
To: Maxime Coquelin <mcoquelin.stm32@...il.com>,
	Alexandre Torgue <alexandre.torgue@...s.st.com>,
	Jose Abreu <joabreu@...opsys.com>,
	"David S . Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Rob Herring <robh+dt@...nel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Giuseppe Cavallaro <peppe.cavallaro@...com>
Cc: linux-stm32@...md-mailman.stormreply.com,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org,
	devicetree@...r.kernel.org,
	Swee Leong Ching <leong.ching.swee@...el.com>,
	Rohan G Thomas <rohan.g.thomas@...el.com>
Subject: [PATCH net-next v1 1/4] dt-bindings: net: snps,dwmac: per channel irq

From: Swee Leong Ching <leong.ching.swee@...el.com>

Add dt-bindings for per channel irq.

Signed-off-by: Rohan G Thomas <rohan.g.thomas@...el.com>
Signed-off-by: Swee Leong Ching <leong.ching.swee@...el.com>
---
 .../devicetree/bindings/net/snps,dwmac.yaml   | 24 +++++++++++++------
 1 file changed, 17 insertions(+), 7 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
index 5c2769dc689a..e72dded824f4 100644
--- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
@@ -103,17 +103,27 @@ properties:
 
   interrupts:
     minItems: 1
-    items:
-      - description: Combined signal for various interrupt events
-      - description: The interrupt to manage the remote wake-up packet detection
-      - description: The interrupt that occurs when Rx exits the LPI state
+    maxItems: 19
 
   interrupt-names:
     minItems: 1
+    maxItems: 19
     items:
-      - const: macirq
-      - enum: [eth_wake_irq, eth_lpi]
-      - const: eth_lpi
+      oneOf:
+        - description: Combined signal for various interrupt events
+          const: macirq
+        - description: The interrupt to manage the remote wake-up packet detection
+          const: eth_wake_irq
+        - description: The interrupt that occurs when Rx exits the LPI state
+          const: eth_lpi
+        - description: DMA Tx per-channel interrupt
+          pattern: '^dma_tx[0-7]?$'
+        - description: DMA Rx per-channel interrupt
+          pattern: '^dma_rx[0-7]?$'
+
+    allOf:
+      - contains:
+          const: macirq
 
   clocks:
     minItems: 1
-- 
2.34.1