/freebsd/sys/contrib/device-tree/Bindings/net/ |
H A D | mdio-mux.txt | 1 Common MDIO bus multiplexer/switch properties. 3 An MDIO bus multiplexer/switch will have several child busses that are 4 numbered uniquely in a device dependent manner. The nodes for an MDIO 5 bus multiplexer/switch will have one child node for each child bus. 8 - #address-cells = <1>; 9 - #size-cells = <0>; 12 - mdio-parent-bus : phandle to the parent MDIO bus. 14 - Other properties specific to the multiplexer/switch hardware. 17 - #address-cells = <1>; 18 - #size-cells = <0>; [all …]
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H A D | mdio-mux-multiplexer.txt | 1 Properties for an MDIO bus multiplexer consumer device 3 This is a special case of MDIO mux when MDIO mux is defined as a consumer 7 Required properties in addition to the MDIO Bus multiplexer properties: 9 - compatible : should be "mmio-mux-multiplexer" 10 - mux-controls : mux controller node to use for operating the mux 11 - mdio-parent-bus : phandle to the parent MDIO bus. 13 each child node of mdio bus multiplexer consumer device represent a mdio 14 bus. 17 Documentation/devicetree/bindings/mux/mux-controller.txt 18 and Documentation/devicetree/bindings/net/mdio-mux.txt [all …]
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H A D | mdio-mux-gpio.txt | 1 Properties for an MDIO bus multiplexer/switch controlled by GPIO pins. 3 This is a special case of a MDIO bus multiplexer. One or more GPIO 4 lines are used to control which child bus is connected. 8 - compatible : mdio-mux-gpio. 9 - gpios : GPIO specifiers for each GPIO line. One or more must be specified. 14 /* The parent MDIO bus. */ 15 smi1: mdio@1180000001900 { 16 compatible = "cavium,octeon-3860-mdio"; 17 #address-cells = <1>; 18 #size-cells = <0>; [all …]
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H A D | mdio-mux-gpio.yaml | 1 # SPDX-License-Identifier: GPL-2.0 3 --- 4 $id: http://devicetree.org/schemas/net/mdio-mux-gpio.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: Properties for an MDIO bus multiplexer/switch controlled by GPIO pins. 10 - Andrew Lunn <andrew@lunn.ch> 13 This is a special case of a MDIO bus multiplexer. One or more GPIO 14 lines are used to control which child bus is connected. 17 - $ref: /schemas/net/mdio-mux.yaml# 21 const: mdio-mux-gpio [all …]
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H A D | mdio-mux-mmioreg.txt | 1 Properties for an MDIO bus multiplexer controlled by a memory-mapped device 3 This is a special case of a MDIO bus multiplexer. A memory-mapped device, 4 like an FPGA, is used to control which child bus is connected. The mdio-mux 5 node must be a child of the memory-mapped device. The driver currently only 6 supports devices with 8, 16 or 32-bit registers. 10 - compatible : string, must contain "mdio-mux-mmioreg" 12 - reg : integer, contains the offset of the register that controls the bus 16 - mux-mask : integer, contains an eight-bit mask that specifies which 17 bits in the register control the actual bus multiplexer. The 18 'reg' property of each child mdio-mux node must be constrained by [all …]
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H A D | allwinner,sun8i-a83t-emac.yaml | 1 # SPDX-License-Identifier: GPL-2.0 3 --- 4 $id: http://devicetree.org/schemas/net/allwinner,sun8i-a83t-emac.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Che [all...] |
H A D | mdio-mux-multiplexer.yaml | 1 # SPDX-License-Identifier: GPL-2.0 3 --- 4 $id: http://devicetree.org/schemas/net/mdio-mux-multiplexer.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: Properties for an MDIO bus multiplexer consumer device 10 - Andrew Lunn <andrew@lunn.ch> 13 This is a special case of MDIO mux when MDIO mux is defined as a consumer 19 - $ref: /schemas/net/mdio-mux.yaml# 23 const: mdio-mux-multiplexer 25 mux-controls: [all …]
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H A D | brcm,bcmgenet.txt | 4 - compatible: should contain one of "brcm,genet-v1", "brcm,genet-v2", 5 "brcm,genet-v3", "brcm,genet-v4", "brcm,genet-v5", "brcm,bcm2711-genet-v5" or 6 "brcm,bcm7712-genet-v5". 7 - reg: address and length of the register set for the device 8 - interrupts and/or interrupts-extended: must be two cells, the first cell 11 optional third interrupt cell for Wake-on-LAN can be specified. 12 See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt 14 - phy-mode: see ethernet.txt file in the same directory 15 - #address-cells: should be 1 16 - #size-cells: should be 1 [all …]
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H A D | mdio-mux.yaml | 1 # SPDX-License-Identifier: GPL-2.0 3 --- 4 $id: http://devicetree.org/schemas/net/mdio-mux.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: Common MDIO bus multiplexer/switch properties. 10 - Andrew Lunn <andrew@lunn.ch> 13 An MDIO bus multiplexer/switch will have several child busses that are 14 numbered uniquely in a device dependent manner. The nodes for an MDIO 15 bus multiplexer/switch will have one child node for each child bus. 18 mdio-parent-bus: [all …]
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H A D | amlogic,gxl-mdio-mux.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 3 --- 4 $id: http://devicetree.org/schemas/net/amlogic,gxl-mdio-mux.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: Amlogic GXL MDIO bus multiplexer 10 - Jerome Brunet <jbrunet@baylibre.com> 13 This is a special case of a MDIO bus multiplexer. It allows to choose between 14 the internal mdio bus leading to the embedded 10/100 PHY or the external 15 MDIO bus on the Amlogic GXL SoC family. 18 - $ref: mdio-mux.yaml# [all …]
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H A D | mdio-mux-meson-g12a.txt | 1 Properties for the MDIO bus multiplexer/glue of Amlogic G12a SoC family. 3 This is a special case of a MDIO bus multiplexer. It allows to choose between 4 the internal mdio bus leading to the embedded 10/100 PHY or the external 5 MDIO bus. 8 - compatible : amlogic,g12a-mdio-mux 9 - reg: physical address and length of the multiplexer/glue registers 10 - clocks: list of clock phandle, one for each entry clock-names. 11 - clock-names: should contain the following: 18 mdio_mux: mdio-multiplexer@4c000 { 19 compatible = "amlogic,g12a-mdio-mux"; [all …]
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H A D | mdio-mux-mmioreg.yaml | 1 # SPDX-License-Identifier: GPL-2.0 3 --- 4 $id: http://devicetree.org/schemas/net/mdio-mux-mmioreg.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: Properties for an MDIO bus multiplexer controlled by a memory-mapped device 10 - Andrew Lunn <andrew@lunn.ch> 13 This is a special case of a MDIO bus multiplexer. A memory-mapped device, 14 like an FPGA, is used to control which child bus is connected. The mdio-mux 15 node must be a child of the memory-mapped device. The driver currently only 16 supports devices with 8, 16 or 32-bit registers. [all …]
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H A D | amlogic,g12a-mdio-mux.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/net/amlogic,g12a-mdio-mux.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: MDIO bus multiplexer/glue of Amlogic G12a SoC family 10 This is a special case of a MDIO bus multiplexer. It allows to choose between 11 the internal mdio bus leading to the embedded 10/100 PHY or the external 12 MDIO bus. 15 - Neil Armstrong <neil.armstrong@linaro.org> 18 - $ref: mdio-mux.yaml# [all …]
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H A D | fsl-enetc.txt | 9 - reg : Specifies PCIe Device Number and Function 11 to parent node bindings. 12 - compatible : Should be "fsl,enetc". 14 1. The ENETC external port is connected to a MDIO configurable phy 16 1.1. Using the local ENETC Port MDIO interface 18 In this case, the ENETC node should include a "mdio" sub-node 19 that in turn should contain the "ethernet-phy" node describing the 26 - phy-handle : Phandle to a PHY on the MDIO bus. 29 - phy-connection-type : Defined in ethernet.txt. 31 - mdio : "mdio" node, defined in mdio.txt. [all …]
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/freebsd/sys/contrib/device-tree/Bindings/net/dsa/ |
H A D | marvell.txt | 2 ---------- [all...] |
H A D | ar9331.txt | 1 Atheros AR9331 built-in switch 4 It is a switch built-in to Atheros AR9331 WiSoC and addressable over internal 5 MDIO bus. All PHYs are built-in as well. 9 - compatible: should be: "qca,ar9331-switch" 10 - reg: Address on the MII bus for the switch. 11 - resets : Must contain an entry for each entry in reset-names. 12 - reset-names : Must include the following entries: "switch" 13 - interrupt-parent: Phandle to the parent interrupt controller 14 - interrupts: IRQ line for the switch 15 - interrupt-controller: Indicates the switch is itself an interrupt [all …]
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H A D | realtek-smi.txt | 1 Realtek SMI-based Switches 4 The SMI "Simple Management Interface" is a two-wire protocol using 5 bit-banged GPIO that while it reuses the MDIO lines MCK and MDIO does 6 not use the MDIO protocol. This binding defines how to specify the 7 SMI-based Realtek devices. 11 - compatible: must be exactly one of: 23 - mdc-gpios: GPIO line for the MDC clock line. 24 - mdio-gpios: GPIO line for the MDIO data line. 25 - reset-gpios: GPIO line for the reset signal. 28 - realtek,disable-leds: if the LED drivers are not used in the [all …]
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/freebsd/sys/contrib/device-tree/Bindings/mux/ |
H A D | reg-mux.txt | 1 Generic register bitfield-based multiplexer controller bindings 3 Define register bitfields to be used to control multiplexers. The parent 7 - compatible : should be one of 8 "reg-mux" : if parent device of mux controller is not syscon device 9 "mmio-mux" : if parent device of mux controller is syscon device 10 - #mux-control-cells : <1> 11 - mux-reg-masks : an array of register offset and pre-shifted bitfield mask 13 * Standard mux-controller bindings as decribed in mux-controller.txt 16 - idle-states : if present, the state the muxes will have when idle. The 21 pair in the mux-reg-masks array. [all …]
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H A D | reg-mux.yaml | 1 # SPDX-License-Identifier: GPL-2.0 3 --- 4 $id: http://devicetree.org/schemas/mux/reg-mux.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: Generic register bitfield-based multiplexer controller 10 - Peter Rosin <peda@axentia.se> 13 Define register bitfields to be used to control multiplexers. The parent 19 - reg-mux # parent device of mux controller is not syscon device 20 - mmio-mux # parent device of mux controller is syscon device 24 '#mux-control-cells': [all …]
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/freebsd/sys/arm64/broadcom/brcmmdio/ |
H A D | mdio_mux_iproc.c | 1 /*- 29 #include <sys/bus.h> 39 #include <machine/bus.h> 86 /* OFW bus interface */ 99 MALLOC_DEFINE(M_BRCM_IPROC_MDIO, "Broadcom IPROC MDIO", 100 "Broadcom IPROC MDIO dynamic memory"); 114 /* Bus interface */ 127 /* MDIO interface */ 144 {"brcm,mdio-mux-iproc", true}, 154 /* select bus and its properties */ in brcm_iproc_switch() [all …]
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H A D | mdio_nexus_iproc.c | 1 /*- 29 #include <sys/bus.h> 39 #include <machine/bus.h> 44 MALLOC_DEFINE(M_BRCM_IPROC_NEXUS, "Broadcom IPROC MDIO NEXUS", 45 "Broadcom IPROC MDIO NEXUS dynamic memory"); 52 /* OFW bus interface */ 71 /* Bus interface */ 84 /* MDIO interface */ 85 /* MDIO interface */ 114 sc->mux_id, phy, reg)); in brcm_mdionexus_mdio_readreg() [all …]
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/freebsd/sys/contrib/device-tree/src/arm/nxp/vf/ |
H A D | vf610-zii-dev-rev-c.dts | 1 // SPDX-License-Identifier: (GPL-2.0 OR MIT) 6 /dts-v1/; 7 #include "vf610-zii-dev.dtsi" 11 compatible = "zii,vf610dev-c", "zii,vf610dev", "fsl,vf610"; 13 mdio-mux { 14 compatible = "mdio-mux-gpio"; 15 pinctrl-0 = <&pinctrl_mdio_mux>; 16 pinctrl-names = "default"; 20 mdio-parent-bus = <&mdio1>; 21 #address-cells = <1>; [all …]
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/freebsd/sys/contrib/device-tree/src/powerpc/ |
H A D | mpc7448hpc2.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later 9 /dts-v1/; 14 #address-cells = <1>; 15 #size-cells = <1>; 28 #address-cells = <1>; 29 #size-cells =<0>; 34 d-cache-line-size = <32>; // 32 bytes 35 i-cache-line-size = <32>; // 32 bytes 36 d-cache-size = <0x8000>; // L1, 32K bytes 37 i-cache-size = <0x8000>; // L1, 32K bytes [all …]
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H A D | kmeter1.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later 5 * 2008-2011 DENX Software Engineering GmbH 8 /dts-v1/; 13 #address-cells = <1>; 14 #size-cells = <1>; 28 #address-cells = <1>; 29 #size-cells = <0>; 34 d-cache-line-size = <32>; // 32 bytes 35 i-cache-line-size = <32>; // 32 bytes 36 d-cache-size = <32768>; // L1, 32K [all …]
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H A D | mpc8308rdb.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later 9 /dts-v1/; 13 #address-cells = <1>; 14 #size-cells = <1>; 25 #address-cells = <1>; 26 #size-cells = <0>; 31 d-cache-line-size = <32>; 32 i-cache-line-size = <32>; 33 d-cache-size = <16384>; 34 i-cache-size = <16384>; [all …]
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