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-rw-r--r--Documentation/devicetree/bindings/net/snps,dwmac.yaml221
1 files changed, 104 insertions, 117 deletions
diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
index 5c2769dc689a..90b79283e228 100644
--- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
@@ -26,11 +26,13 @@ select:
- snps,dwmac-3.610
- snps,dwmac-3.70a
- snps,dwmac-3.710
+ - snps,dwmac-3.72a
- snps,dwmac-4.00
- snps,dwmac-4.10a
- snps,dwmac-4.20a
- snps,dwmac-5.10a
- snps,dwmac-5.20
+ - snps,dwmac-5.30a
- snps,dwxgmac
- snps,dwxgmac-2.10
@@ -66,19 +68,23 @@ properties:
- ingenic,x2000-mac
- loongson,ls2k-dwmac
- loongson,ls7a-dwmac
+ - nxp,s32g2-dwmac
- qcom,qcs404-ethqos
- qcom,sa8775p-ethqos
- qcom,sc8280xp-ethqos
- qcom,sm8150-ethqos
- renesas,r9a06g032-gmac
- renesas,rzn1-gmac
+ - renesas,rzv2h-gbeth
- rockchip,px30-gmac
- rockchip,rk3128-gmac
- rockchip,rk3228-gmac
- rockchip,rk3288-gmac
+ - rockchip,rk3308-gmac
- rockchip,rk3328-gmac
- rockchip,rk3366-gmac
- rockchip,rk3368-gmac
+ - rockchip,rk3576-gmac
- rockchip,rk3588-gmac
- rockchip,rk3399-gmac
- rockchip,rv1108-gmac
@@ -88,14 +94,20 @@ properties:
- snps,dwmac-3.610
- snps,dwmac-3.70a
- snps,dwmac-3.710
+ - snps,dwmac-3.72a
- snps,dwmac-4.00
- snps,dwmac-4.10a
- snps,dwmac-4.20a
- snps,dwmac-5.10a
- snps,dwmac-5.20
+ - snps,dwmac-5.30a
- snps,dwxgmac
- snps,dwxgmac-2.10
+ - sophgo,sg2044-dwmac
+ - starfive,jh7100-dwmac
- starfive,jh7110-dwmac
+ - tesla,fsd-ethqos
+ - thead,th1520-gmac
reg:
minItems: 1
@@ -103,21 +115,29 @@ 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: 11
interrupt-names:
minItems: 1
+ maxItems: 11
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: The interrupt that occurs when HW safety error triggered
+ const: sfty
+ - description: Per channel receive completion interrupt
+ pattern: '^rx-queue-[0-3]$'
+ - description: Per channel transmit completion interrupt
+ pattern: '^tx-queue-[0-3]$'
clocks:
minItems: 1
- maxItems: 8
+ maxItems: 10
additionalItems: true
items:
- description: GMAC main clock
@@ -129,7 +149,7 @@ properties:
clock-names:
minItems: 1
- maxItems: 8
+ maxItems: 10
additionalItems: true
contains:
enum:
@@ -144,10 +164,12 @@ properties:
- description: AHB reset
reset-names:
- minItems: 1
- items:
- - const: stmmaceth
- - const: ahb
+ oneOf:
+ - items:
+ - enum: [stmmaceth, ahb]
+ - items:
+ - const: stmmaceth
+ - const: ahb
power-domains:
maxItems: 1
@@ -237,7 +259,8 @@ properties:
type: boolean
description: Multicast & Broadcast Packets
snps,priority:
- $ref: /schemas/types.yaml#/definitions/uint32
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ maxItems: 1
description: Bitmask of the tagged frames priorities assigned to the queue
allOf:
- if:
@@ -322,9 +345,6 @@ properties:
snps,tx-sched-dwrr:
type: boolean
description: Deficit Weighted Round Robin
- snps,tx-sched-sp:
- type: boolean
- description: Strict priority
allOf:
- if:
required:
@@ -333,7 +353,6 @@ properties:
properties:
snps,tx-sched-wfq: false
snps,tx-sched-dwrr: false
- snps,tx-sched-sp: false
- if:
required:
- snps,tx-sched-wfq
@@ -341,7 +360,6 @@ properties:
properties:
snps,tx-sched-wrr: false
snps,tx-sched-dwrr: false
- snps,tx-sched-sp: false
- if:
required:
- snps,tx-sched-dwrr
@@ -349,15 +367,6 @@ properties:
properties:
snps,tx-sched-wrr: false
snps,tx-sched-wfq: false
- snps,tx-sched-sp: false
- - if:
- required:
- - snps,tx-sched-sp
- then:
- properties:
- snps,tx-sched-wrr: false
- snps,tx-sched-wfq: false
- snps,tx-sched-dwrr: false
patternProperties:
"^queue[0-9]$":
description: Each subnode represents a queue.
@@ -388,7 +397,8 @@ properties:
$ref: /schemas/types.yaml#/definitions/uint32
description: max read outstanding req. limit
snps,priority:
- $ref: /schemas/types.yaml#/definitions/uint32
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ maxItems: 1
description:
Bitmask of the tagged frames priorities assigned to the queue.
When a PFC frame is received with priorities matching the bitmask,
@@ -442,6 +452,32 @@ properties:
description:
Use Address-Aligned Beats
+ snps,pbl:
+ description:
+ Programmable Burst Length (tx and rx)
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [1, 2, 4, 8, 16, 32]
+
+ snps,txpbl:
+ description:
+ Tx Programmable Burst Length. If set, DMA tx will use this
+ value rather than snps,pbl.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [1, 2, 4, 8, 16, 32]
+
+ snps,rxpbl:
+ description:
+ Rx Programmable Burst Length. If set, DMA rx will use this
+ value rather than snps,pbl.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [1, 2, 4, 8, 16, 32]
+
+ snps,no-pbl-x8:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description:
+ Don\'t multiply the pbl/txpbl/rxpbl values by 8. For core
+ rev < 3.50, don\'t multiply the values by 4.
+
snps,fixed-burst:
$ref: /schemas/types.yaml#/definitions/flag
description:
@@ -465,6 +501,7 @@ properties:
snps,en-tx-lpi-clockgating:
$ref: /schemas/types.yaml#/definitions/flag
+ deprecated: true
description:
Enable gating of the MAC TX clock during TX low-power mode
@@ -492,6 +529,12 @@ properties:
description:
Frequency division factor for MDC clock.
+ snps,tso:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description:
+ Enables the TSO feature otherwise it will be managed by MAC HW capability
+ register.
+
mdio:
$ref: mdio.yaml#
unevaluatedProperties: false
@@ -533,7 +576,7 @@ properties:
max read outstanding req. limit
snps,kbbe:
- $ref: /schemas/types.yaml#/definitions/uint32
+ $ref: /schemas/types.yaml#/definitions/flag
description:
do not cross 1KiB boundary.
@@ -575,95 +618,39 @@ allOf:
- if:
properties:
compatible:
- contains:
- enum:
- - allwinner,sun7i-a20-gmac
- - allwinner,sun8i-a83t-emac
- - allwinner,sun8i-h3-emac
- - allwinner,sun8i-r40-gmac
- - allwinner,sun8i-v3s-emac
- - allwinner,sun50i-a64-emac
- - ingenic,jz4775-mac
- - ingenic,x1000-mac
- - ingenic,x1600-mac
- - ingenic,x1830-mac
- - ingenic,x2000-mac
- - qcom,sa8775p-ethqos
- - qcom,sc8280xp-ethqos
- - snps,dwmac-3.50a
- - snps,dwmac-4.10a
- - snps,dwmac-4.20a
- - snps,dwmac-5.20
- - snps,dwxgmac
- - snps,dwxgmac-2.10
- - st,spear600-gmac
-
- then:
- properties:
- snps,pbl:
- description:
- Programmable Burst Length (tx and rx)
- $ref: /schemas/types.yaml#/definitions/uint32
- enum: [1, 2, 4, 8, 16, 32]
-
- snps,txpbl:
- description:
- Tx Programmable Burst Length. If set, DMA tx will use this
- value rather than snps,pbl.
- $ref: /schemas/types.yaml#/definitions/uint32
- enum: [1, 2, 4, 8, 16, 32]
-
- snps,rxpbl:
- description:
- Rx Programmable Burst Length. If set, DMA rx will use this
- value rather than snps,pbl.
- $ref: /schemas/types.yaml#/definitions/uint32
- enum: [1, 2, 4, 8, 16, 32]
-
- snps,no-pbl-x8:
- $ref: /schemas/types.yaml#/definitions/flag
- description:
- Don\'t multiply the pbl/txpbl/rxpbl values by 8. For core
- rev < 3.50, don\'t multiply the values by 4.
-
- - if:
- properties:
- compatible:
- contains:
- enum:
- - allwinner,sun7i-a20-gmac
- - allwinner,sun8i-a83t-emac
- - allwinner,sun8i-h3-emac
- - allwinner,sun8i-r40-gmac
- - allwinner,sun8i-v3s-emac
- - allwinner,sun50i-a64-emac
- - loongson,ls2k-dwmac
- - loongson,ls7a-dwmac
- - ingenic,jz4775-mac
- - ingenic,x1000-mac
- - ingenic,x1600-mac
- - ingenic,x1830-mac
- - ingenic,x2000-mac
- - qcom,qcs404-ethqos
- - qcom,sa8775p-ethqos
- - qcom,sc8280xp-ethqos
- - qcom,sm8150-ethqos
- - snps,dwmac-4.00
- - snps,dwmac-4.10a
- - snps,dwmac-4.20a
- - snps,dwmac-5.10a
- - snps,dwmac-5.20
- - snps,dwxgmac
- - snps,dwxgmac-2.10
- - st,spear600-gmac
+ not:
+ contains:
+ enum:
+ - allwinner,sun7i-a20-gmac
+ - allwinner,sun8i-a83t-emac
+ - allwinner,sun8i-h3-emac
+ - allwinner,sun8i-r40-gmac
+ - allwinner,sun8i-v3s-emac
+ - allwinner,sun50i-a64-emac
+ - loongson,ls2k-dwmac
+ - loongson,ls7a-dwmac
+ - ingenic,jz4775-mac
+ - ingenic,x1000-mac
+ - ingenic,x1600-mac
+ - ingenic,x1830-mac
+ - ingenic,x2000-mac
+ - qcom,qcs404-ethqos
+ - qcom,sa8775p-ethqos
+ - qcom,sc8280xp-ethqos
+ - qcom,sm8150-ethqos
+ - snps,dwmac-4.00
+ - snps,dwmac-4.10a
+ - snps,dwmac-4.20a
+ - snps,dwmac-5.10a
+ - snps,dwmac-5.20
+ - snps,dwmac-5.30a
+ - snps,dwxgmac
+ - snps,dwxgmac-2.10
+ - st,spear600-gmac
then:
properties:
- snps,tso:
- $ref: /schemas/types.yaml#/definitions/flag
- description:
- Enables the TSO feature otherwise it will be managed by
- MAC HW capability register.
+ snps,tso: false
additionalProperties: true
@@ -723,7 +710,7 @@ examples:
};
};
- mdio0 {
+ mdio {
#address-cells = <1>;
#size-cells = <0>;
compatible = "snps,dwmac-mdio";
generated by cgit (git 2.34.1) at 2025-08-04 08:52:11 +0000