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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/net/
Dxilinx_gmii2rgmii.txt2 --------------------------------------------------------
4 The Gigabit Media Independent Interface (GMII) to Reduced Gigabit Media
5 Independent Interface (RGMII) core provides the RGMII between RGMII-compliant
8 The Management Data Input/Output (MDIO) interface is used to configure the
18 - compatible : Should be "xlnx,gmii-to-rgmii-1.0"
19 - reg : The ID number for the phy, usually a small integer
20 - phy-handle : Should point to the external phy device.
25 #address-cells = <1>;
26 #size-cells = <0>;
27 phy: ethernet-phy@0 {
[all …]
Dti,dp83867.yaml1 # SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause)
4 ---
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
11 - $ref: "ethernet-controller.yaml#"
14 - Dan Murphy <dmurphy@ti.com>
18 transceiver with integrated PMD sublayers to support 10BASE-Te, 100BASE-TX
19 and 1000BASE-T Ethernet protocols.
22 LANs. It interfaces directly to twisted pair media via an external
23 transformer. This device interfaces directly to the MAC layer through the
25 Media Independent Interface (GMII) or Reduced GMII (RGMII).
[all …]
Dcpsw.txt2 ------------------------------------------------------
5 - compatible : Should be one of the below:-
7 "ti,am335x-cpsw" for AM335x controllers
8 "ti,am4372-cpsw" for AM437x controllers
9 "ti,dra7-cpsw" for DRA7x controllers
10 - reg : physical base address and size of the cpsw
12 - interrupts : property with a value describing the interrupt
14 - cpdma_channels : Specifies number of channels in CPDMA
15 - ale_entries : Specifies No of entries ALE can hold
16 - bd_ram_size : Specifies internal descriptor RAM size
[all …]
Dti,cpsw-switch.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/ti,cpsw-switch.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Grygorii Strashko <grygorii.strashko@ti.com>
11 - Sekhar Nori <nsekhar@ti.com>
14 The 3-port switch gigabit ethernet subsystem provides ethernet packet
16 gigabit media independent interface (GMII),reduced gigabit media
17 independent interface (RGMII), reduced media independent interface (RMII),
24 - const: ti,cpsw-switch
[all …]
Dsnps,dwc-qos-ethernet.txt3 This binding is deprecated, but it continues to be supported, but new
4 features should be preferably added to the stmmac binding document.
13 - compatible: One of:
14 - "axis,artpec6-eqos", "snps,dwc-qos-ethernet-4.10"
15 Represents the IP core when integrated into the Axis ARTPEC-6 SoC.
16 - "nvidia,tegra186-eqos", "snps,dwc-qos-ethernet-4.10"
18 - "snps,dwc-qos-ethernet-4.10"
19 This combination is deprecated. It should be treated as equivalent to
20 "axis,artpec6-eqos", "snps,dwc-qos-ethernet-4.10". It is supported to be
22 - reg: Address and length of the register set for the device
[all …]
Dethernet-controller.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/net/ethernet-controller.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - David S. Miller <davem@davemloft.net>
16 local-mac-address:
18 Specifies the MAC address that was assigned to the network device.
19 $ref: /schemas/types.yaml#definitions/uint8-array
21 - minItems: 6
24 mac-address:
[all …]
Dti,dp83869.yaml1 # SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause)
4 ---
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
11 - $ref: "ethernet-phy.yaml#"
14 - Dan Murphy <dmurphy@ti.com>
17 The DP83869HM device is a robust, fully-featured Gigabit (PHY) transceiver
18 with integrated PMD sublayers that supports 10BASE-Te, 100BASE-TX and
19 1000BASE-T Ethernet protocols. The DP83869 also supports 1000BASE-X and
20 100BASE-FX Fiber protocols.
21 This device interfaces to the MAC layer through Reduced GMII (RGMII) and
[all …]
/kernel/linux/linux-4.19/Documentation/devicetree/bindings/net/
Dxilinx_gmii2rgmii.txt2 --------------------------------------------------------
4 The Gigabit Media Independent Interface (GMII) to Reduced Gigabit Media
5 Independent Interface (RGMII) core provides the RGMII between RGMII-compliant
8 The Management Data Input/Output (MDIO) interface is used to configure the
18 - compatible : Should be "xlnx,gmii-to-rgmii-1.0"
19 - reg : The ID number for the phy, usually a small integer
20 - phy-handle : Should point to the external phy device.
25 #address-cells = <1>;
26 #size-cells = <0>;
27 phy: ethernet-phy@0 {
[all …]
Dethernet.txt1 The following properties are common to the Ethernet controllers:
5 Documentation/devicetree/bindings/phy/phy-bindings.txt.
7 - local-mac-address: array of 6 bytes, specifies the MAC address that was
8 assigned to the network device;
9 - mac-address: array of 6 bytes, specifies the MAC address that was last used by
10 the boot program; should be used in cases where the MAC address assigned to
11 the device by the boot program is different from the "local-mac-address"
13 - nvmem-cells: phandle, reference to an nvmem node for the MAC address;
14 - nvmem-cell-names: string, should be "mac-address" if nvmem is to be used;
15 - max-speed: number, specifies maximum speed in Mbit/s supported by the device;
[all …]
Dsnps,dwc-qos-ethernet.txt3 This binding is deprecated, but it continues to be supported, but new
4 features should be preferably added to the stmmac binding document.
13 - compatible: One of:
14 - "axis,artpec6-eqos", "snps,dwc-qos-ethernet-4.10"
15 Represents the IP core when integrated into the Axis ARTPEC-6 SoC.
16 - "nvidia,tegra186-eqos", "snps,dwc-qos-ethernet-4.10"
18 - "snps,dwc-qos-ethernet-4.10"
19 This combination is deprecated. It should be treated as equivalent to
20 "axis,artpec6-eqos", "snps,dwc-qos-ethernet-4.10". It is supported to be
22 - reg: Address and length of the register set for the device
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/phy/
Dti,phy-gmii-sel.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 # Copyright (C) 2020 Texas Instruments Incorporated - http://www.ti.com/
4 ---
5 $id: "http://devicetree.org/schemas/phy/ti,phy-gmii-sel.yaml#"
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
11 - Kishon Vijay Abraham I <kishon@ti.com>
15 two 10/100/1000 Ethernet ports with selectable G/MII, RMII, and RGMII interfaces.
20 +--------------+
21 +-------------------------------+ |SCM |
22 | CPSW | | +---------+ |
[all …]
/kernel/linux/linux-5.10/arch/mips/include/asm/octeon/
Dcvmx-helper-rgmii.h7 * Copyright (c) 2003-2008 Cavium Networks
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
20 * along with this file; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
31 * Functions for RGMII/GMII/MII initialization, configuration,
39 * Probe RGMII ports and determine the number present
41 * @interface: Interface to probe
43 * Returns Number of RGMII/GMII/MII ports (0-4).
49 * Put an RGMII interface in loopback mode. Internal packets sent
53 * @port: IPD port number to loop.
[all …]
/kernel/linux/linux-4.19/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/
Ducc.txt4 - device_type : should be "network", "hldc", "uart", "transparent"
6 - compatible : could be "ucc_geth" or "fsl_atm" and so on.
7 - cell-index : the ucc number(1-8), corresponding to UCCx in UM.
8 - reg : Offset and length of the register set for the device
9 - interrupts : <a b> where a is the interrupt number and b is a
14 - pio-handle : The phandle for the Parallel I/O port configuration.
15 - port-number : for UART drivers, the port number to use, between 0 and 3.
16 This usually corresponds to the /dev/ttyQE device, e.g. <0> = /dev/ttyQE0.
17 The port number is added to the minor number of the device. Unlike the
18 CPM UART driver, the port-number is required for the QE UART driver.
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/
Ducc.txt4 - device_type : should be "network", "hldc", "uart", "transparent"
6 - compatible : could be "ucc_geth" or "fsl_atm" and so on.
7 - cell-index : the ucc number(1-8), corresponding to UCCx in UM.
8 - reg : Offset and length of the register set for the device
9 - interrupts : <a b> where a is the interrupt number and b is a
14 - pio-handle : The phandle for the Parallel I/O port configuration.
15 - port-number : for UART drivers, the port number to use, between 0 and 3.
16 This usually corresponds to the /dev/ttyQE device, e.g. <0> = /dev/ttyQE0.
17 The port number is added to the minor number of the device. Unlike the
18 CPM UART driver, the port-number is required for the QE UART driver.
[all …]
/kernel/linux/linux-5.10/arch/mips/cavium-octeon/executive/
Dcvmx-helper-rgmii.c7 * Copyright (C) 2003-2018 Cavium, Inc.
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
20 * along with this file; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
29 * Functions for RGMII/GMII/MII initialization, configuration,
34 #include <asm/octeon/cvmx-config.h>
36 #include <asm/octeon/cvmx-pko.h>
37 #include <asm/octeon/cvmx-helper.h>
38 #include <asm/octeon/cvmx-helper-board.h>
40 #include <asm/octeon/cvmx-npi-defs.h>
[all …]
/kernel/linux/linux-4.19/arch/mips/include/asm/octeon/
Dcvmx-helper-rgmii.h7 * Copyright (c) 2003-2008 Cavium Networks
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
20 * along with this file; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
31 * Functions for RGMII/GMII/MII initialization, configuration,
39 * Probe RGMII ports and determine the number present
41 * @interface: Interface to probe
43 * Returns Number of RGMII/GMII/MII ports (0-4).
49 * Put an RGMII interface in loopback mode. Internal packets sent
53 * @port: IPD port number to loop.
[all …]
/kernel/linux/linux-4.19/arch/mips/cavium-octeon/executive/
Dcvmx-helper-rgmii.c7 * Copyright (C) 2003-2018 Cavium, Inc.
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
20 * along with this file; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
29 * Functions for RGMII/GMII/MII initialization, configuration,
34 #include <asm/octeon/cvmx-config.h>
36 #include <asm/octeon/cvmx-pko.h>
37 #include <asm/octeon/cvmx-helper.h>
38 #include <asm/octeon/cvmx-helper-board.h>
40 #include <asm/octeon/cvmx-npi-defs.h>
[all …]
Dcvmx-helper.c7 * Copyright (c) 2003-2008 Cavium Networks
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
20 * along with this file; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
35 #include <asm/octeon/cvmx-config.h>
37 #include <asm/octeon/cvmx-fpa.h>
38 #include <asm/octeon/cvmx-pip.h>
39 #include <asm/octeon/cvmx-pko.h>
40 #include <asm/octeon/cvmx-ipd.h>
41 #include <asm/octeon/cvmx-spi.h>
[all …]
/kernel/linux/linux-4.19/Documentation/ABI/testing/
Dsysfs-class-net-phydev6 Symbolic link to the network device this PHY device is
7 attached to.
22 32-bit hexadecimal value corresponding to the PHY device's OUI,
32 <empty> (not available), mii, gmii, sgmii, tbi, rev-mii,
33 rmii, rgmii, rgmii-id, rgmii-rxid, rgmii-txid, rtbi, smii
34 xgmii, moca, qsgmii, trgmii, 1000base-x, 2500base-x, rxaui,
35 xaui, 10gbase-kr, unknown
/kernel/linux/linux-5.10/Documentation/ABI/testing/
Dsysfs-class-net-phydev6 Symbolic link to the network device this PHY device is
7 attached to.
16 a boolean. This information is provided to help troubleshooting
24 This attribute contains the 32-bit PHY Identifier as reported
26 This ID is used to match the device with the appropriate
36 This interface mode is used to configure the Ethernet MAC with the
37 appropriate mode for its data lines to the PHY hardware.
41 <empty> (not available), mii, gmii, sgmii, tbi, rev-mii,
42 rmii, rgmii, rgmii-id, rgmii-rxid, rgmii-txid, rtbi, smii
43 xgmii, moca, qsgmii, trgmii, 1000base-x, 2500base-x, rxaui,
[all …]
/kernel/linux/linux-4.19/arch/arm/boot/dts/
Dgemini-sq201.dts1 // SPDX-License-Identifier: GPL-2.0
6 /dts-v1/;
9 #include <dt-bindings/input/input.h>
14 #address-cells = <1>;
15 #size-cells = <1>;
24 stdout-path = &uart0;
28 compatible = "gpio-keys";
30 button-setup {
31 debounce-interval = <50>;
32 wakeup-source;
[all …]
/kernel/linux/linux-5.10/drivers/clk/sunxi/
Dclk-a20-gmac.c1 // SPDX-License-Identifier: GPL-2.0-or-later
6 * Copyright 2013 Chen-Yu Tsai
7 * Chen-Yu Tsai <wens@csie.org>
10 #include <linux/clk-provider.h>
19 * sun7i_a20_gmac_clk_setup - Setup function for A20/A31 GMAC clock module
23 * MII TX clock from PHY >-----|___________ _________|----> to GMAC core
24 * GMAC Int. RGMII TX clk >----|___________\__/__gate---|----> to PHY
25 * Ext. 125MHz RGMII TX clk >--|__divider__/ |
32 * To keep it simple, let the GMAC use either the MII TX clock for MII mode,
33 * and its internal TX clock for GMII and RGMII modes. The GMAC driver should
[all …]
/kernel/linux/linux-5.10/arch/arm/boot/dts/
Dgemini-sq201.dts1 // SPDX-License-Identifier: GPL-2.0
6 /dts-v1/;
9 #include <dt-bindings/input/input.h>
14 #address-cells = <1>;
15 #size-cells = <1>;
24 stdout-path = &uart0;
28 compatible = "gpio-keys";
30 button-setup {
31 debounce-interval = <100>;
32 wakeup-source;
[all …]
/kernel/linux/linux-4.19/drivers/clk/sunxi/
Dclk-a20-gmac.c5 * Copyright 2013 Chen-Yu Tsai
6 * Chen-Yu Tsai <wens@csie.org>
19 #include <linux/clk-provider.h>
27 * sun7i_a20_gmac_clk_setup - Setup function for A20/A31 GMAC clock module
31 * MII TX clock from PHY >-----|___________ _________|----> to GMAC core
32 * GMAC Int. RGMII TX clk >----|___________\__/__gate---|----> to PHY
33 * Ext. 125MHz RGMII TX clk >--|__divider__/ |
40 * To keep it simple, let the GMAC use either the MII TX clock for MII mode,
41 * and its internal TX clock for GMII and RGMII modes. The GMAC driver should
42 * select the appropriate source and gate/ungate the output to the PHY.
[all …]
/kernel/linux/linux-5.10/drivers/net/ethernet/stmicro/stmmac/
Ddwmac1000.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 Copyright (C) 2007-2009 STMicroelectronics Ltd
23 #define GMAC_WAKEUP_FILTER 0x00000028 /* Wake-up Frame Filter */
79 #define GMAC_ADDR_HIGH(reg) ((reg > 15) ? 0x00000800 + (reg - 16) * 8 : \
81 #define GMAC_ADDR_LOW(reg) ((reg > 15) ? 0x00000804 + (reg - 16) * 8 : \
86 #define GMAC_RGSMIIIS 0x000000d8 /* RGMII/SMII status */
88 /* SGMII/RGMII status register */
105 #define GMAC_CONTROL_TC 0x01000000 /* Transmit Conf. in RGMII/SGMII */
119 #define GMAC_CONTROL_LM 0x00001000 /* Loop-back mode */
144 /* GMII ADDR defines */
[all …]

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