Struct phy_driver

Author: vhav

August undefined, 2024

Webstatic int rtl8211f_probe (struct phy_device *phydev) { #ifdef CONFIG_RTL8211F_PHY_FORCE_EEE_RXC_ON phydev->flags = PHY_RTL8211F_FORCE_EEE_RXC_ON; #endif return 0; } static int rtl8210f_probe (struct phy_device *phydev) { #ifdef CONFIG_RTL8201F_PHY_S700_RMII_TIMINGS phydev … Webstatic void dp83811_get_wol (struct phy_device *phydev, struct ethtool_wolinfo *wol) { u16 sopass_val; int value; wol->supported = (WAKE_MAGIC WAKE_MAGICSECURE); wol->wolopts = 0; value = phy_read_mmd (phydev, DP83811_DEVADDR, MII_DP83811_WOL_CFG); if (value & DP83811_WOL_MAGIC_EN) wol->wolopts = …

[PATCH v2 0/6] Add dwc3 usb3 DT node and various phy cleanup

WebApr 6, 2024 · Choose this option if you have a StarFive D-PHY in your. system. If M is selected, the module will be called. phy-starfive-dphy-rx. +. +config PHY_STARFIVE_JH7110_USB. + tristate "Starfive JH7110 USB 2.0 PHY support". + depends on USB_SUPPORT. WebPhyDriver Struct Reference. Ethernet PHY driver. ... PhyDisableIrq disableIrq PhyEventHandler eventHandler Detailed Description. Ethernet PHY driver. Definition at … pallantis grupp oü

phy_device.c - drivers/net/phy/phy_device.c - Linux source

Webphydev->state = PHY_RUNNING; phydev->speed = SPEED_100; phydev->duplex = DUPLEX_FULL; phydev->link = 1; netif_carrier_on (phydev->attached_dev); } return 0; } static int ip1001_config_init (struct phy_device *phydev) { int c; /* Enable Auto Power Saving mode */ c = phy_read (phydev, IP1001_SPEC_CTRL_STATUS_2); if (c < 0) return c; WebThe PHY drivers can use one of the above 2 APIs to create the PHY by passing the device pointer and phy ops. phy_ops is a set of function pointers for performing PHY operations such as init, exit, power_on and power_off. ... struct phy *phy_get(struct device *dev, const char *string); struct phy *phy_optional_get(struct device *dev, const char ... エアバッグタカタ現在

linux 中 phy 驱动框架简析_linux phy_longyu_wlz的博客 …

Linux Driver for the Synopsys(R) Ethernet Controllers “stmmac”

Webstatic int phy_modify_check (struct phy_device *phydev, u8 reg, u16 mask, u16 set) { int ret; ret = phy_modify (phydev, reg, mask, set); if (ret) return ret; return tja11xx_check (phydev, reg, mask, set); } static int tja11xx_enable_reg_write (struct phy_device *phydev) { return phy_set_bits (phydev, MII_ECTRL, MII_ECTRL_CONFIG_EN); } Web* [PATCH v4 1/5] phy: tegra: xusb: Protect Tegra186 soc with config 2024-10-09 2:43 [PATCH v4 0/5] add Tegra194 XUSB host and pad controller support JC Kuo @ 2024-10-09 2:43 ` JC Kuo 2024-10-14 13:11 ` Thierry Reding 2024-10-09 2:43 ` [PATCH v4 2/5] phy: tegra: xusb: Add Tegra194 support JC Kuo ` (3 subsequent siblings) 4 siblings, 1 reply; 15 ... pallant medical loginWebApr 11, 2024 · Syntax: struct.calcsize (fmt) fmt: format. Return the size of the struct (and hence of the string) corresponding to the given format. calcsize () is important function, … pallantla

"WebThis file describes the stmmac Linux Driver for all the Synopsys (R) Ethernet Controllers. Currently, this network device driver is for all STi embedded MAC/GMAC (i.e. 7xxx/5xxx SoCs), SPEAr (arm), Loongson1B (mips) and XILINX XC2V3000 FF1152AMT0221 D1215994A VIRTEX FPGA board. The Synopsys Ethernet QoS 5.0 IPK is also supported. " - Struct phy_driver

Struct phy_driver

How to invoke platform specific driver in host machine?

WebPHY is the abbreviation for physical layer. It is used to connect a device to the physical medium e.g., the USB controller has a PHY to provide functions such as serialization, de … WebThis file describes how to use the DM9000 platform-device based network driver that is contained in the files drivers/net/dm9000.c and drivers/net/dm9000.h. The driver supports three DM9000 variants, the DM9000E which is the first chip supported as well as the newer DM9000A and DM9000B devices. It is currently maintained and tested by Ben Dooks ...

Did you know?

WebDrivers are by no means allowed to mess with the* PHY device structure in their implementations.*/void(*link_change_notify)(structphy_device*dev);/*** @read_mmd: … WebMay 8, 2013 · static struct phy_driver rtl8211b_driver = { .phy_id = 0x001cc912, @@ -96,16 +141,16 @@ static struct phy_driver rtl8211e_driver = { static int __init realtek_init(void) - …

Webphy_trigger_machine (phydev); return IRQ_HANDLED; } static int smsc_phy_config_init (struct phy_device *phydev) { struct smsc_phy_priv *priv = phydev->priv; int rc; if (!priv->energy_enable phydev->irq != PHY_POLL) return 0; rc = phy_read (phydev, MII_LAN83C185_CTRL_STATUS); if (rc < 0) return rc; Web/* struct phy_driver: a structure which defines PHY behavior * * uid will contain a number which represents the PHY. During * startup, the driver will poll the PHY to find out what its * UID--as defined by registers 2 and 3--is. The 32-bit result * gotten from the PHY will be masked to * discard any bits which may change based on revision numbers

Webstatic int rtl8201_config_intr ( struct phy_device *phydev) { u16 val; if (phydev-> interrupts == PHY_INTERRUPT_ENABLED) val = BIT ( 13) BIT ( 12) BIT ( 11 ); else val = 0; return phy_write_paged (phydev, 0x7, RTL8201F_IER, val); } static int rtl8211b_config_intr ( struct phy_device *phydev) { int err; Web[PATCH 2/3 v2] net: phy: DP83822 initial driver submission. Dan Murphy Wed, 04 Oct 2024 11:21:27 -0700. Add support for the TI DP83822 10/100Mbit ethernet phy. The DP83822 provides flexibility to connect to a MAC through a standard MII, RMII or RGMII interface. ... reworked sopass storage and reduced the number of phy reads, and moved WOL ...

WebThe intention of creating this framework is to bring the PHY drivers spread all over the Linux kernel to drivers/phy to increase code re-use and for better code maintainability. ... , struct device_node *node, const struct phy_ops *ops); The PHY drivers can use one of the above 2 APIs to create the PHY by passing the device pointer and phy ops ...

Webphydev is a pointer to the phy_device structure which represents the PHY. If phy_connect is successful, it will return the pointer. dev, here, is the pointer to your net_device. Once … エアバックリコール検索WebJan 19, 2024 · It is replaced with struct mdio_device; The commit message says. "Not all devices attached to an MDIO bus are phys. So add an mdio_device structure to represent … エアバッグタカタ社長現在Webstatic int bcm84881_probe (struct phy_device *phydev) { /* This driver requires PMAPMD and AN blocks */ const u32 mmd_mask = MDIO_DEVS_PMAPMD MDIO_DEVS_AN; if (!phydev->is_c45 (phydev->c45_ids.devices_in_package & mmd_mask) != mmd_mask) return -ENODEV; return 0; } static int bcm84881_get_features (struct phy_device *phydev) … pallant locum loginWebMar 19, 2024 · static int phy_platform_probe (struct platform_device *pdev) { struct custom_port_phy_platform_local *lp; int ret; printk (KERN_ALERT "abc..phy_platform_probe..Invoked\r\n"); lp = devm_kzalloc (&pdev->dev,sizeof (struct custom_port_phy_platform_local),GFP_KERNEL); if (!lp) { dev_err (& (pdev->dev),"Failed to … pallant medicalWebMar 12, 2012 · struct phy_driver *phydrv = to_phy_driver (phydev->dev.driver); struct ethtool_wolinfo wol; + /* Do not suspend PHYs, if user disabled it */ + if (!phydev->allow_suspend) + return -ENOSYS; + /* If the device has WOL enabled, we cannot suspend the PHY */ wol.cmd = ETHTOOL_GWOL; phy_ethtool_get_wol (phydev, &wol); pallant medical locumsWeb* @phydev: target phy_device struct * * Description: Configures MII_BMCR to force speed/duplex * to the values in phydev. Assumes that the values are valid. */ static int … エアバックリコール検索http://events17.linuxfoundation.org/sites/events/files/slides/phy_framework_1.pdf エアバックタカタ