2024 Struct phy

Struct phy_driver

Author: vqcl

August undefined, 2024

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 WebMay 8, 2013 · +static struct phy_driver rtl8201f_driver = { + .phy_id = 0x001cc816, + .name = "RTL8201F 10/100Mbps Ethernet", + .phy_id_mask = 0x001fffff, + .features = PHY_BASIC_FEATURES, + .flags = PHY_HAS_INTERRUPT, + .config_aneg = &genphy_config_aneg, + .read_status = &genphy_read_status, + .ack_interrupt = …

PHY driver debugging -- PHY device driver - programming.vip

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; WebWhilst doing this I also noticed the miphy365 (found on stih415/6 platforms) could now use the generic PHY constants which are used by miphy28, so I've updated this driver and the DT docs accoringly. Note there is no ABI breakage with this change. Also miphy28lp driver isn't included in STI section of MAINTAINERS, so rectify that. regards, Peter. maniglie dell\u0027amore donna

[v1,4/7] net: phy: motorcomm: Add YT8531 phy support

Webctc-phy-driver/mars.c. * version 2 as published by the Free Software Foundation. * logical 1. 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; 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. maniglie dell\u0027amore uomo come eliminarle

[v2,1/2] phy: mediatek: hdmi: mt8195: fix uninitialized variable …

linux/icplus.c at master · torvalds/linux · GitHub

Web* @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 … Webstruct phy_device *phy_map [PHY_MAX_ADDR]; /* Phy addresses to be ignored when probing */ u32 phy_mask; /* * Pointer to an array of interrupts, each PHY's * interrupt at … cristovao tezzaWebMar 5, 2024 · PHY driver debugging -- PHY device driver 1. Preface Kernel version: linux 4.9.225. Take freescale as an example. (some contents need to be modified and … maniglie dell\u0027amore in inglese

"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. " - Struct phy_driver

Struct phy_driver

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

WebApr 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, … WebMar 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);

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WebDescription. The device driver-model tracks all of the drivers known to the system. The main reason for this tracking is to enable the driver core to match up drivers with new devices. … 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); }

WebPhyDriver Struct Reference. Ethernet PHY driver. ... PhyDisableIrq disableIrq PhyEventHandler eventHandler Detailed Description. Ethernet PHY driver. Definition at … 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 ...

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; 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) - …

http://events17.linuxfoundation.org/sites/events/files/slides/phy_framework_1.pdf

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 … cristoveWebAug 16, 2024 · From: Luo Jie <> Subject [PATCH] net: phy: add qca8081 ethernet phy driver: Date: Mon, 16 Aug 2024 19:34:40 +0800 maniglie hoppe rivenditoriWebsupport PCIe PHY of MT7623 SoCs families Signed-off-by: Ryder Lee Signed-off-by: Ryder Lee maniglie hoppe atlantaWebMar 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 … manigliedesign.comWebstatic 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 = … maniglie formani oneWebMay 14, 2024 · net: phy: add driver for Motorcomm yt8511 phy Add a driver for the Motorcomm yt8511 phy that will be used in the production Pine64 rk3566-quartz64 development board. It supports gigabit transfer speeds, rgmii, and 125mhz clk output. maniglie design cataniaWebPHY driver. The driver takes inspiration from the Marvell 88E6xxx DSA and DP83640 drivers. The hardware is very similar to the implementation found in the 88E6xxx DSA driver, but the access methods are very different, although it may … maniglie finestre