netdev - [PATCH net-next v3 1/2] dt-bindings: net: snps,dwmac: Tx queues with coe

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Date: Mon, 14 Aug 2023 22:06:36 +0800
From: Rohan G Thomas <rohan.g.thomas@...el.com>
To: "David S . Miller" <davem@...emloft.net>,
	Alexandre Torgue <alexandre.torgue@...s.st.com>,
	Jose Abreu <joabreu@...opsys.com>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Maxime Coquelin <mcoquelin.stm32@...il.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: netdev@...r.kernel.org,
	linux-stm32@...md-mailman.stormreply.com,
	linux-arm-kernel@...ts.infradead.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Rohan G Thomas <rohan.g.thomas@...el.com>
Subject: [PATCH net-next v3 1/2] dt-bindings: net: snps,dwmac: Tx queues with coe

Add dt-bindings for the number of tx queues with coe support. Some
dwmac IPs support tx queues only for a few initial tx queues,
starting from tx queue 0.

Signed-off-by: Rohan G Thomas <rohan.g.thomas@...el.com>
---
 Documentation/devicetree/bindings/net/snps,dwmac.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
index ddf9522a5dc2..0c6431c10cf9 100644
--- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
@@ -313,6 +313,9 @@ properties:
       snps,tx-queues-to-use:
         $ref: /schemas/types.yaml#/definitions/uint32
         description: number of TX queues to be used in the driver
+      snps,tx-queues-with-coe:
+        $ref: /schemas/types.yaml#/definitions/uint32
+        description: number of TX queues that support TX checksum offloading
       snps,tx-sched-wrr:
         type: boolean
         description: Weighted Round Robin
-- 
2.19.0