phy\-device (full) in projects: openbmc

Searched +full:phy +full:- +full:device (Results 1 – 25 of 1182) sorted by relevance

/openbmc/linux/include/linux/phy/
H A D	phy.h	`1 /* SPDX-License-Identifier: GPL-2.0-or-later / 3 phy.h -- generic phy header file 5 * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com 15 #include <linux/device.h> 19 #include <linux/phy/phy-dp.h> 20 #include <linux/phy/phy-lvds.h> 21 #include <linux/phy/phy-mipi-dphy.h> 23 struct phy; 55 * union phy_configure_opts - Opaque generic phy configuration 58 * the MIPI_DPHY phy mode. [all …]`
/openbmc/linux/drivers/phy/
H A D	phy-core.c	1 // SPDX-License-Identifier: GPL-2.0-or-later 3 * phy-core.c -- Generic Phy framewor 32 struct phy phy = (struct phy *)res; devm_phy_release() local 46 struct phy phy = (struct phy )res; devm_phy_consume() local 53 struct phy phy = res; devm_phy_match() local 66 phy_create_lookup(struct phy phy,const char * con_id,const char * dev_id) phy_create_lookup() argument 98 phy_remove_lookup(struct phy * phy,const char * con_id,const char * dev_id) phy_remove_lookup() argument 150 phy_pm_runtime_get(struct phy * phy) phy_pm_runtime_get() argument 168 phy_pm_runtime_get_sync(struct phy * phy) phy_pm_runtime_get_sync() argument 186 phy_pm_runtime_put(struct phy * phy) phy_pm_runtime_put() argument 198 phy_pm_runtime_put_sync(struct phy * phy) phy_pm_runtime_put_sync() argument 210 phy_pm_runtime_allow(struct phy * phy) phy_pm_runtime_allow() argument 222 phy_pm_runtime_forbid(struct phy * phy) phy_pm_runtime_forbid() argument 245 phy_init(struct phy * phy) phy_init() argument 285 phy_exit(struct phy * phy) phy_exit() argument 322 phy_power_on(struct phy * phy) phy_power_on() argument 372 phy_power_off(struct phy * phy) phy_power_off() argument 399 phy_set_mode_ext(struct phy * phy,enum phy_mode mode,int submode) phy_set_mode_ext() argument 416 phy_set_media(struct phy * phy,enum phy_media media) phy_set_media() argument 431 phy_set_speed(struct phy * phy,int speed) phy_set_speed() argument 446 phy_reset(struct phy * phy) phy_reset() argument 477 phy_calibrate(struct phy * phy) phy_calibrate() argument 503 phy_configure(struct phy * phy,union phy_configure_opts * opts) phy_configure() argument 537 phy_validate(struct phy * phy,enum phy_mode mode,int submode,union phy_configure_opts * opts) phy_validate() argument 571 struct phy phy = NULL; _of_phy_get() local 619 struct phy phy = NULL; of_phy_get() local 644 of_phy_put(struct phy * phy) of_phy_put() argument 666 phy_put(struct device * dev,struct phy * phy) phy_put() argument 681 devm_phy_put(struct device * dev,struct phy * phy) devm_phy_put() argument 706 struct phy phy; of_phy_simple_xlate() local 737 struct phy phy; phy_get() local 783 struct phy *ptr, phy; devm_phy_get() local 816 struct phy phy = devm_phy_get(dev, string); devm_phy_optional_get() local 838 struct phy ptr, phy; devm_of_phy_get() local 880 struct phy phy = devm_of_phy_get(dev, np, con_id); devm_of_phy_optional_get() local 908 struct phy ptr, phy; devm_of_phy_get_by_index() local 953 struct phy phy; phy_create() local 1029 struct phy ptr, phy; devm_phy_create() local 1053 phy_destroy(struct phy * phy) phy_destroy() argument 1068 devm_phy_destroy(struct device * dev,struct phy * phy) devm_phy_destroy() argument 1229 struct phy *phy; phy_release() local [all...]
/openbmc/u-boot/include/
H A D	generic-phy.h	1 /* SPDX-License-Identifier: GPL-2.0+ / 3 Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/ 4 * Written by Jean-Jacques Hiblot <jjhiblot@ti.com> 13 * struct phy - A handle to (allowing control of) a single phy port. 15 * Clients provide storage for phy handles. The content of the structure is 16 * managed solely by the PHY API and PHY drivers. A phy struct is 17 * initialized by "get"ing the phy struct. The phy struct is passed to all 18 * other phy APIs to identify which PHY port to operate upon. 20 * @dev: The device which implements the PHY port. 21 * @id: The PHY ID within the provider. [all …]
/openbmc/linux/Documentation/driver-api/phy/
H A D	phy.rst	2 PHY subsystem 7 This document explains the Generic PHY Framework along with the APIs provided, 8 and how-to-use. 13 PHY is the abbreviation for physical layer. It is used to connect a device 14 to the physical medium e.g., the USB controller has a PHY to provide functions 15 such as serialization, de-serialization, encoding, decoding and is responsible 17 controllers have PHY functionality embedded into it and others use an external 18 PHY. Other peripherals that use PHY include Wireless LAN, Ethernet, 21 The intention of creating this framework is to bring the PHY drivers spread 22 all over the Linux kernel to drivers/phy to increase code re-use and for [all …]
/openbmc/linux/drivers/scsi/hisi_sas/
H A D	hisi_sas_main.c	1 // SPDX-License-Identifier: GPL-2.0-or-later 11 ((!dev) \|\| (dev->dev_type == SAS_PHY_UNUSED)) 13 static int hisi_sas_softreset_ata_disk(struct domain_device device); 17 struct domain_device device); 18 static void hisi_sas_dev_gone(struct domain_device device); 26 switch (fis->command) { in hisi_sas_get_ata_protocol() 79 switch (fis->features) { in hisi_sas_get_ata_protocol() 105 struct task_status_struct ts = &task->task_status; in hisi_sas_sata_done() 106 struct ata_task_resp resp = (struct ata_task_resp )ts->buf; in hisi_sas_sata_done() 109 u8 *iu = &status_buf->iu[0]; in hisi_sas_sata_done() [all …]
/openbmc/linux/drivers/scsi/
H A D	scsi_transport_sas.c	1 // SPDX-License-Identifier: GPL-2.0-only 3 * Copyright (C) 2005-2006 Dell Inc. 13 * introduces two additional intermediate objects: The SAS PHY 14 * as represented by struct sas_phy defines an "outgoing" PHY on 15 * a SAS HBA or Expander, and the SAS remote PHY represented by 16 * struct sas_rphy defines an "incoming" PHY on a SAS Expander or 17 * end device. Note that this is purely a software concept, the 18 * underlying hardware for a PHY and a remote PHY is the exactly 51 #define to_sas_host_attrs(host) ((struct sas_host_attrs *)(host)->shost_data) 100 return -EINVAL; \ [all …]
/openbmc/linux/drivers/usb/phy/
H A D	phy.c	`1 // SPDX-License-Identifier: GPL-2.0+ 3 * phy.c -- USB phy handling 5 * Copyright (C) 2004-2013 Texas Instruments 10 #include <linux/device.h> 15 #include <linux/usb/phy.h> 33 struct usb_phy phy; member 54 struct usb_phy phy = NULL; in __usb_find_phy() local 56 list_for_each_entry(phy, list, head) { in __usb_find_phy() 57 if (phy->type != type) in __usb_find_phy() 60 return phy; in __usb_find_phy() [all …]`
H A D	phy-tahvo.c	1 // SPDX-License-Identifier: GPL-2.0 5 * Copyright (C) 2005-2006 Nokia Corporation 18 #include <linux/extcon-provider.h> 26 #define DRIVER_NAME "tahvo-usb" 46 struct usb_phy phy; member 62 static ssize_t vbus_show(struct device device, in vbus_show() argument 65 struct tahvo_usb tu = dev_get_drvdata(device); in vbus_show() 66 return sprintf(buf, "%s\n", tu->vbus_state ? "on" : "off"); in vbus_show() 72 struct retu_dev *rdev = dev_get_drvdata(tu->pt_dev->dev.parent); in check_vbus_state() 77 switch (tu->phy.otg->state) { in check_vbus_state() [all …]
/openbmc/linux/drivers/net/mdio/
H A D	of_mdio.c	1 // SPDX-License-Identifier: GPL-2.0-only 3 * OF helpers for the MDIO (Ethernet PHY) API 7 * This file provides helper functions for extracting PHY device information 8 * out of the OpenFirmware device tree and using it to populate an mii_bus. 11 #include <linux/device.h> 21 #include <linux/phy.h> 29 /* Extract the clause 22 phy ID from the compatible string of the form 30 * ethernet-phy-idAAAA.BBBB / 31 static int of_get_phy_id(struct device_node device, u32 *phy_id) in of_get_phy_id() argument 33 return fwnode_get_phy_id(of_fwnode_handle(device), phy_id); in of_get_phy_id() [all …]
/openbmc/linux/Documentation/devicetree/bindings/phy/
H A D	phy-hisi-inno-usb2.txt	1 Device tree bindings for HiSilicon INNO USB2 PHY 4 - compatible: Should be one of the following strings: 5 "hisilicon,inno-usb2-phy", 6 "hisilicon,hi3798cv200-usb2-phy". 7 - reg: Should be the address space for PHY configuration register in peripheral 9 - clocks: The phandle and clock specifier pair for INNO USB2 PHY device 11 - resets: The phandle and reset specifier pair for INNO USB2 PHY device reset 13 - #address-cells: Must be 1. 14 - #size-cells: Must be 0. 16 The INNO USB2 PHY device should be a child node of peripheral controller that [all …]
H A D	phy-bindings.txt	`1 This document explains only the device tree data binding. For general 2 information about PHY subsystem refer to Documentation/driver-api/phy/phy.rst 4 PHY device node 8 #phy-cells: Number of cells in a PHY specifier; The meaning of all those 9 cells is defined by the binding for the phy node. The PHY 11 PHY. 14 phy-supply: Phandle to a regulator that provides power to the PHY. This 15 regulator will be managed during the PHY power on/off sequence. 19 phys: phy { 24 #phy-cells = <1>; [all …]`
H A D	marvell,armada-cp110-utmi-phy.yaml	1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 4 --- 5 $id: http://devicetree.org/schemas/phy/marvell,armada-cp110-utmi-phy.yaml# 6 $schema: http://devicetree.org/meta-schemas/core.yaml# 8 title: Marvell Armada CP110/CP115 UTMI PHY 11 - Konstantin Porotchkin <kostap@marvell.com> 14 On Armada 7k/8k and CN913x, there are two host and one device USB controllers. 15 Each of two exiting UTMI PHYs could be connected to either USB host or USB device 17 The USB device controller can only be connected to a single UTMI PHY port 18 0.H----- USB HOST0 [all …]
/openbmc/linux/drivers/staging/greybus/
H A D	Kconfig	1 # SPDX-License-Identifier: GPL-2.0 8 Select this option if you have a device that follows the 12 will be called gb-audio.ko 18 Select this option if you have a Toshiba APB device that has I2S 19 ports and acts as a Greybus "Dummy codec". This device is a 20 bridge from an APB-I2S port to a Unipro network. 23 will be called gb-audio-codec.ko 29 Select this option if you have a device that follows the 33 will be called gb-bootrom.ko 39 Select this option if you have a device that follows the [all …]
/openbmc/linux/Documentation/networking/
H A D	phy.rst	2 PHY Abstraction Layer 10 PHY. The PHY concerns itself with negotiating link parameters with the link 17 the PHY management code with the network driver. This has resulted in large 23 accessed are, in fact, busses, the PHY Abstraction Layer treats them as such. 26 #. Increase code-reuse 27 #. Increase overall code-maintainability 30 Basically, this layer is meant to provide an interface to PHY devices which 37 Most network devices are connected to a PHY by means of a management bus. 40 registered as a distinct device. 47 mii_id is the address on the bus for the PHY, and regnum is the register [all …]
/openbmc/linux/drivers/scsi/smartpqi/
H A D	smartpqi_sas_transport.c	1 // SPDX-License-Identifier: GPL-2.0 3 * driver for Microchip PQI-based storage controllers 4 * Copyright (c) 2019-2023 Microchip Technology Inc. and its subsidiaries 5 * Copyright (c) 2016-2018 Microsemi Corporation 6 * Copyright (c) 2016 PMC-Sierra, Inc. 13 #include <linux/bsg-lib.h> 23 struct sas_phy *phy; in pqi_alloc_sas_phy() local 29 phy = sas_phy_alloc(pqi_sas_port->parent_node->parent_dev, in pqi_alloc_sas_phy() 30 pqi_sas_port->next_phy_index); in pqi_alloc_sas_phy() 31 if (!phy) { in pqi_alloc_sas_phy() [all …]
/openbmc/linux/drivers/phy/broadcom/
H A D	phy-bcm-cygnus-pcie.c	`1 // SPDX-License-Identifier: GPL-2.0-only 8 #include <linux/phy/phy.h> 24 * struct cygnus_pcie_phy - Cygnus PCIe PHY device 25 * @core: pointer to the Cygnus PCIe PHY core control 26 * @id: internal ID to identify the Cygnus PCIe PHY 27 * @phy: pointer to the kernel PHY device 32 struct phy phy; member 36 struct cygnus_pcie_phy_core - Cygnus PCIe PHY core control 37 * @dev: pointer to device 40 * @phys: pointer to Cygnus PHY device [all …]`
/openbmc/linux/Documentation/ABI/testing/
H A D	sysfs-class-net-phydev	1 What: /sys/class/mdio_bus/<bus>/<device>/attached_dev 6 Symbolic link to the network device this PHY device is 9 What: /sys/class/mdio_bus/<bus>/<device>/phy_has_fixups 14 This attribute contains the boolean value whether a given PHY 15 device has had any "fixup" workaround running on it, encoded as 17 PHY configurations. 19 What: /sys/class/mdio_bus/<bus>/<device>/phy_id 24 This attribute contains the 32-bit PHY Identifier as reported 25 by the device during bus enumeration, encoded in hexadecimal. 26 This ID is used to match the device with the appropriate [all …]
/openbmc/u-boot/doc/device-tree-bindings/net/
H A D	fsl-tsec-phy.txt	1 * TSEC-compatible ethernet nodes 5 - compatible : Should be "fsl,tsec" 6 - reg : Offset and length of the register set for the device 7 - phy-handle : See ethernet.txt file in the same directory. 8 - phy-connection-type : See ethernet.txt file in the same directory. This 9 property is only really needed if the connection is of type "rgmii-id", 10 "rgmii-rxid" and "rgmii-txid" as all other connection types are detected 17 phy-handle = <&phy0>; 18 phy-connection-type = "sgmii"; 21 Child nodes of the TSEC controller are typically the individual PHY devices [all …]
/openbmc/linux/Documentation/devicetree/bindings/net/
H A D	fsl-enetc.txt	1 * ENETC ethernet device tree bindings 5 below device tree bindings. 9 - reg : Specifies PCIe Device Number and Function 10 Number of the ENETC endpoint device, according 12 - compatible : Should be "fsl,enetc". 14 1. The ENETC external port is connected to a MDIO configurable phy 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 20 external phy. Below properties are required, their bindings 22 Documentation/devicetree/bindings/net/phy.txt. [all …]
H A D	cpsw.txt	1 TI SoC Ethernet Switch Controller Device Tree Bindings 2 ------------------------------------------------------ 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 [all …]
H A D	ibm,emac.txt	8 correct clock-frequency property. 13 - device_type : "network" 15 - compatible : compatible list, contains 2 entries, first is 16 "ibm,emac-CHIP" where CHIP is the host ASIC (440gx, 18 "ibm,emac4". For Axon, thus, we have: "ibm,emac-axon", 20 - interrupts : <interrupt mapping for EMAC IRQ and WOL IRQ> 21 - reg : <registers mapping> 22 - local-mac-address : 6 bytes, MAC address 23 - mal-device : phandle of the associated McMAL node 24 - mal-tx-channel : 1 cell, index of the tx channel on McMAL associated [all …]
H A D	renesas,ether.yaml	`1 # SPDX-License-Identifier: GPL-2.0 3 --- 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - $ref: ethernet-controller.yaml# 13 - Sergei Shtylyov <sergei.shtylyov@gmail.com> 18 - items: 19 - enum: 20 - renesas,gether-r8a7740 # device is a part of R8A7740 SoC 21 - renesas,gether-r8a77980 # device is a part of R8A77980 SoC 22 - renesas,ether-r7s72100 # device is a part of R7S72100 SoC [all …]`
/openbmc/linux/drivers/scsi/mpi3mr/
H A D	mpi3mr_transport.c	1 // SPDX-License-Identifier: GPL-2.0-or-later 5 * Copyright (C) 2017-2023 Broadcom Inc. 6 * (mailto: mpi3mr-linuxdrv.pdl@broadcom.com) 13 * mpi3mr_post_transport_req - Issue transport requests and wait 31 * Return: 0 on success, non-zero on failure. 39 mutex_lock(&mrioc->transport_cmds.mutex); in mpi3mr_post_transport_req() 40 if (mrioc->transport_cmds.state & MPI3MR_CMD_PENDING) { in mpi3mr_post_transport_req() 41 retval = -1; in mpi3mr_post_transport_req() 43 mutex_unlock(&mrioc->transport_cmds.mutex); in mpi3mr_post_transport_req() 46 mrioc->transport_cmds.state = MPI3MR_CMD_PENDING; in mpi3mr_post_transport_req() [all …]
/openbmc/linux/drivers/dma/
H A D	mmp_pdma.c	`1 // SPDX-License-Identifier: GPL-2.0-only 11 #include <linux/dma-mapping.h> 15 #include <linux/device.h> 33 #define DCSR_NODESC BIT(30) /* No-Descriptor Fetch (read / write) / 35 #define DCSR_REQPEND BIT(8) / Request Pending (read-only) / 36 #define DCSR_STOPSTATE BIT(3) / Stop State (read-only) / 62 #define DCMD_ENDIAN BIT(18) / Device Endian-ness. / 69 #define DCMD_LENGTH 0x01fff / length mask (max = 8K - 1) / 90 struct device dev; 93 struct mmp_pdma_phy *phy; member [all …]`
/openbmc/linux/drivers/usb/core/
H A D	phy.c	1 // SPDX-License-Identifier: GPL-2.0+ 4 * multiple (actual) PHY devices. This is comes handy when initializing 10 #include <linux/device.h> 12 #include <linux/phy/phy.h> 15 #include "phy.h" 18 struct phy phy; member 22 static int usb_phy_roothub_add_phy(struct device dev, int index, in usb_phy_roothub_add_phy() 26 struct phy *phy; in usb_phy_roothub_add_phy() local 28 phy = devm_of_phy_get_by_index(dev, dev->of_node, index); in usb_phy_roothub_add_phy() 29 if (IS_ERR(phy)) { in usb_phy_roothub_add_phy() [all …]

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