diff options
author | David Woodhouse <David.Woodhouse@intel.com> | 2010-05-10 14:32:46 +0100 |
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committer | David Woodhouse <David.Woodhouse@intel.com> | 2010-05-10 14:32:46 +0100 |
commit | 0ae28a35bcb7984838acbf28bfba9c030f8b74f0 (patch) | |
tree | 4f449d929b5df9e126e839f388ff0fd2b52028a0 /drivers/net/phy/micrel.c | |
parent | 6f1f3d0ab5c3eeea9f04486481c25e9afdfa26c5 (diff) | |
parent | b57f95a38233a2e73b679bea4a5453a1cc2a1cc9 (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/mtd/mtdcore.c
Pull in the bdi fixes and ARM platform changes that other outstanding
patches depend on.
Diffstat (limited to 'drivers/net/phy/micrel.c')
-rw-r--r-- | drivers/net/phy/micrel.c | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c new file mode 100644 index 00000000000..0cd80e4d71d --- /dev/null +++ b/drivers/net/phy/micrel.c @@ -0,0 +1,104 @@ +/* + * drivers/net/phy/micrel.c + * + * Driver for Micrel PHYs + * + * Author: David J. Choi + * + * Copyright (c) 2010 Micrel, Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * Support : ksz9021 , vsc8201, ks8001 + */ + +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/phy.h> + +#define PHY_ID_KSZ9021 0x00221611 +#define PHY_ID_VSC8201 0x000FC413 +#define PHY_ID_KS8001 0x0022161A + + +static int kszphy_config_init(struct phy_device *phydev) +{ + return 0; +} + + +static struct phy_driver ks8001_driver = { + .phy_id = PHY_ID_KS8001, + .phy_id_mask = 0x00fffff0, + .features = PHY_BASIC_FEATURES, + .flags = PHY_POLL, + .config_init = kszphy_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .driver = { .owner = THIS_MODULE,}, +}; + +static struct phy_driver vsc8201_driver = { + .phy_id = PHY_ID_VSC8201, + .name = "Micrel VSC8201", + .phy_id_mask = 0x00fffff0, + .features = PHY_BASIC_FEATURES, + .flags = PHY_POLL, + .config_init = kszphy_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .driver = { .owner = THIS_MODULE,}, +}; + +static struct phy_driver ksz9021_driver = { + .phy_id = PHY_ID_KSZ9021, + .phy_id_mask = 0x000fff10, + .name = "Micrel KSZ9021 Gigabit PHY", + .features = PHY_GBIT_FEATURES | SUPPORTED_Pause, + .flags = PHY_POLL, + .config_init = kszphy_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .driver = { .owner = THIS_MODULE, }, +}; + +static int __init ksphy_init(void) +{ + int ret; + + ret = phy_driver_register(&ks8001_driver); + if (ret) + goto err1; + ret = phy_driver_register(&vsc8201_driver); + if (ret) + goto err2; + + ret = phy_driver_register(&ksz9021_driver); + if (ret) + goto err3; + return 0; + +err3: + phy_driver_unregister(&vsc8201_driver); +err2: + phy_driver_unregister(&ks8001_driver); +err1: + return ret; +} + +static void __exit ksphy_exit(void) +{ + phy_driver_unregister(&ks8001_driver); + phy_driver_unregister(&vsc8201_driver); + phy_driver_unregister(&ksz9021_driver); +} + +module_init(ksphy_init); +module_exit(ksphy_exit); + +MODULE_DESCRIPTION("Micrel PHY driver"); +MODULE_AUTHOR("David J. Choi"); +MODULE_LICENSE("GPL"); |