netdev - [PATCH net-next v4 1/3] dt-bindings: net: qcom,ethqos: add binding doc for safety IRQ for sa8775p

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Date: Thu, 7 Dec 2023 14:51:25 +0530
From: Suraj Jaiswal <quic_jsuraj@...cinc.com>
To: <quic_jsuraj@...cinc.com>, Vinod Koul <vkoul@...nel.org>,
        Bhupesh Sharma
	<bhupesh.sharma@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson
	<andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        "David S.
 Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        "Jakub
 Kicinski" <kuba@...nel.org>, Rob Herring <robh+dt@...nel.org>,
        "Krzysztof
 Kozlowski" <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley
	<conor+dt@...nel.org>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>,
        "Jose
 Abreu" <joabreu@...opsys.com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>, <netdev@...r.kernel.org>,
        <linux-arm-msm@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        Prasad Sodagudi
	<psodagud@...cinc.com>,
        Andrew Halaney <ahalaney@...hat.com>
CC: <kernel@...cinc.com>
Subject: [PATCH net-next v4 1/3] dt-bindings: net: qcom,ethqos: add binding doc for safety IRQ for sa8775p

Add binding doc for safety IRQ. The safety IRQ will be
triggered for ECC, DPP, FSM error.

Signed-off-by: Suraj Jaiswal <quic_jsuraj@...cinc.com>
---
 Documentation/devicetree/bindings/net/qcom,ethqos.yaml | 9 ++++++---
 Documentation/devicetree/bindings/net/snps,dwmac.yaml  | 6 ++++--
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/qcom,ethqos.yaml b/Documentation/devicetree/bindings/net/qcom,ethqos.yaml
index 7bdb412a0185..93d21389e518 100644
--- a/Documentation/devicetree/bindings/net/qcom,ethqos.yaml
+++ b/Documentation/devicetree/bindings/net/qcom,ethqos.yaml
@@ -37,12 +37,14 @@ properties:
     items:
       - description: Combined signal for various interrupt events
       - description: The interrupt that occurs when Rx exits the LPI state
+      - description: The interrupt that occurs when HW safety error triggered
 
   interrupt-names:
     minItems: 1
     items:
       - const: macirq
-      - const: eth_lpi
+      - enum: [eth_lpi, safety]
+      - const: safety
 
   clocks:
     maxItems: 4
@@ -89,8 +91,9 @@ examples:
                <&gcc GCC_ETH_PTP_CLK>,
                <&gcc GCC_ETH_RGMII_CLK>;
       interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
-                   <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
-      interrupt-names = "macirq", "eth_lpi";
+                   <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
+                   <GIC_SPI 782 IRQ_TYPE_LEVEL_HIGH>;
+      interrupt-names = "macirq", "eth_lpi", "safety";
 
       rx-fifo-depth = <4096>;
       tx-fifo-depth = <4096>;
diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
index 5c2769dc689a..3b46d69ea97d 100644
--- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
@@ -107,13 +107,15 @@ properties:
       - 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
+      - description: The interrupt that occurs when HW safety error triggered
 
   interrupt-names:
     minItems: 1
     items:
       - const: macirq
-      - enum: [eth_wake_irq, eth_lpi]
-      - const: eth_lpi
+      - enum: [eth_wake_irq, eth_lpi, safety]
+      - enum: [eth_wake_irq, eth_lpi, safety]
+      - enum: [eth_wake_irq, eth_lpi, safety]
 
   clocks:
     minItems: 1
-- 
2.25.1