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dt-bindings: dwmac: Add bindings for new Ingenic SoCs.
Add the dwmac bindings for the JZ4775 SoC, the X1000 SoC, the X1600 SoC, the X1830 SoC and the X2000 SoC from Ingenic. Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
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Documentation/devicetree/bindings/net/ingenic,mac.yaml
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Documentation/devicetree/bindings/net/ingenic,mac.yaml
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/net/ingenic,mac.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Bindings for MAC in Ingenic SoCs
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maintainers:
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- 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
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description:
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The Ethernet Media Access Controller in Ingenic SoCs.
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properties:
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compatible:
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enum:
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- ingenic,jz4775-mac
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- ingenic,x1000-mac
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- ingenic,x1600-mac
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- ingenic,x1830-mac
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- ingenic,x2000-mac
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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interrupt-names:
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const: macirq
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clocks:
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maxItems: 1
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clock-names:
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const: stmmaceth
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mode-reg:
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description: An extra syscon register that control ethernet interface and timing delay
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rx-clk-delay-ps:
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description: RGMII receive clock delay defined in pico seconds
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tx-clk-delay-ps:
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description: RGMII transmit clock delay defined in pico seconds
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required:
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- compatible
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- reg
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- interrupts
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- interrupt-names
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- clocks
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- clock-names
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- mode-reg
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/clock/x1000-cgu.h>
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mac: ethernet@134b0000 {
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compatible = "ingenic,x1000-mac", "snps,dwmac";
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reg = <0x134b0000 0x2000>;
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interrupt-parent = <&intc>;
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interrupts = <55>;
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interrupt-names = "macirq";
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clocks = <&cgu X1000_CLK_MAC>;
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clock-names = "stmmaceth";
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mode-reg = <&mac_phy_ctrl>;
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};
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...
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@ -56,6 +56,11 @@ properties:
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- amlogic,meson8m2-dwmac
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- amlogic,meson-gxbb-dwmac
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- amlogic,meson-axg-dwmac
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- ingenic,jz4775-mac
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- ingenic,x1000-mac
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- ingenic,x1600-mac
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- ingenic,x1830-mac
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- ingenic,x2000-mac
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- rockchip,px30-gmac
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- rockchip,rk3128-gmac
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- rockchip,rk3228-gmac
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@ -310,6 +315,11 @@ allOf:
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- allwinner,sun8i-r40-emac
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- allwinner,sun8i-v3s-emac
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- allwinner,sun50i-a64-emac
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- ingenic,jz4775-mac
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- ingenic,x1000-mac
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- ingenic,x1600-mac
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- ingenic,x1830-mac
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- ingenic,x2000-mac
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- snps,dwxgmac
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- snps,dwxgmac-2.10
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- st,spear600-gmac
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@ -353,6 +363,11 @@ allOf:
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- allwinner,sun8i-r40-emac
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- allwinner,sun8i-v3s-emac
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- allwinner,sun50i-a64-emac
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- ingenic,jz4775-mac
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- ingenic,x1000-mac
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- ingenic,x1600-mac
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- ingenic,x1830-mac
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- ingenic,x2000-mac
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- snps,dwmac-4.00
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- snps,dwmac-4.10a
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- snps,dwmac-4.20a
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