diff options
Diffstat (limited to 'rtemsbsd/powerpc/include/linux/phy.h')
| -rw-r--r-- | rtemsbsd/powerpc/include/linux/phy.h | 49 |
1 files changed, 48 insertions, 1 deletions
diff --git a/rtemsbsd/powerpc/include/linux/phy.h b/rtemsbsd/powerpc/include/linux/phy.h index 1ce8965a..0c1991ce 100644 --- a/rtemsbsd/powerpc/include/linux/phy.h +++ b/rtemsbsd/powerpc/include/linux/phy.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2015 embedded brains GmbH + * Copyright (c) 2015, 2017 embedded brains GmbH * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -27,7 +27,10 @@ #ifndef _LINUX_PHY_H #define _LINUX_PHY_H +#include <sys/queue.h> +#include <linux/device.h> #include <linux/list.h> +#include <linux/netdevice.h> #ifdef __cplusplus extern "C" { @@ -66,6 +69,50 @@ typedef enum { #define SPEED_56000 56000 #define SPEED_100000 100000 +#define SUPPORTED_10000baseT_Full (1U << 0) +#define SUPPORTED_1000baseT_Full (1U << 1) +#define SUPPORTED_100baseT_Full (1U << 2) +#define SUPPORTED_100baseT_Half (1U << 3) +#define SUPPORTED_10baseT_Full (1U << 4) +#define SUPPORTED_10baseT_Half (1U << 5) +#define SUPPORTED_Asym_Pause (1U << 6) +#define SUPPORTED_Autoneg (1U << 7) +#define SUPPORTED_MII (1U << 8) +#define SUPPORTED_Pause (1U << 9) + +struct mdio_bus { + int (*read)(struct mdio_bus *bus, int phy, int reg); + int (*write)(struct mdio_bus *bus, int phy, int reg, int val); + SLIST_ENTRY(mdio_bus) next; + int node; +}; + +struct phy_device { + struct { + struct device dev; + int addr; + struct mdio_bus *bus; + } mdio; +}; + +static inline int +phy_read(struct phy_device *phy_dev, int reg) +{ + struct mdio_bus *mdio_dev; + + mdio_dev = phy_dev->mdio.bus; + return ((*mdio_dev->read)(mdio_dev, phy_dev->mdio.addr, (int)reg)); +} + +static inline int +phy_write(struct phy_device *phy_dev, int reg, int val) +{ + struct mdio_bus *mdio_dev; + + mdio_dev = phy_dev->mdio.bus; + return ((*mdio_dev->write)(mdio_dev, phy_dev->mdio.addr, reg, val)); +} + #ifdef __cplusplus } #endif /* __cplusplus */ |