summaryrefslogtreecommitdiff
path: root/ANDROID_3.4.5/drivers/net/phy/cicada.c
diff options
context:
space:
mode:
authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/drivers/net/phy/cicada.c
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
downloadFOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz
FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2
FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/drivers/net/phy/cicada.c')
-rw-r--r--ANDROID_3.4.5/drivers/net/phy/cicada.c168
1 files changed, 0 insertions, 168 deletions
diff --git a/ANDROID_3.4.5/drivers/net/phy/cicada.c b/ANDROID_3.4.5/drivers/net/phy/cicada.c
deleted file mode 100644
index d2817316..00000000
--- a/ANDROID_3.4.5/drivers/net/phy/cicada.c
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
- * drivers/net/phy/cicada.c
- *
- * Driver for Cicada PHYs
- *
- * Author: Andy Fleming
- *
- * Copyright (c) 2004 Freescale Semiconductor, 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.
- *
- */
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/errno.h>
-#include <linux/unistd.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/spinlock.h>
-#include <linux/mm.h>
-#include <linux/module.h>
-#include <linux/mii.h>
-#include <linux/ethtool.h>
-#include <linux/phy.h>
-
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-
-/* Cicada Extended Control Register 1 */
-#define MII_CIS8201_EXT_CON1 0x17
-#define MII_CIS8201_EXTCON1_INIT 0x0000
-
-/* Cicada Interrupt Mask Register */
-#define MII_CIS8201_IMASK 0x19
-#define MII_CIS8201_IMASK_IEN 0x8000
-#define MII_CIS8201_IMASK_SPEED 0x4000
-#define MII_CIS8201_IMASK_LINK 0x2000
-#define MII_CIS8201_IMASK_DUPLEX 0x1000
-#define MII_CIS8201_IMASK_MASK 0xf000
-
-/* Cicada Interrupt Status Register */
-#define MII_CIS8201_ISTAT 0x1a
-#define MII_CIS8201_ISTAT_STATUS 0x8000
-#define MII_CIS8201_ISTAT_SPEED 0x4000
-#define MII_CIS8201_ISTAT_LINK 0x2000
-#define MII_CIS8201_ISTAT_DUPLEX 0x1000
-
-/* Cicada Auxiliary Control/Status Register */
-#define MII_CIS8201_AUX_CONSTAT 0x1c
-#define MII_CIS8201_AUXCONSTAT_INIT 0x0004
-#define MII_CIS8201_AUXCONSTAT_DUPLEX 0x0020
-#define MII_CIS8201_AUXCONSTAT_SPEED 0x0018
-#define MII_CIS8201_AUXCONSTAT_GBIT 0x0010
-#define MII_CIS8201_AUXCONSTAT_100 0x0008
-
-MODULE_DESCRIPTION("Cicadia PHY driver");
-MODULE_AUTHOR("Andy Fleming");
-MODULE_LICENSE("GPL");
-
-static int cis820x_config_init(struct phy_device *phydev)
-{
- int err;
-
- err = phy_write(phydev, MII_CIS8201_AUX_CONSTAT,
- MII_CIS8201_AUXCONSTAT_INIT);
-
- if (err < 0)
- return err;
-
- err = phy_write(phydev, MII_CIS8201_EXT_CON1,
- MII_CIS8201_EXTCON1_INIT);
-
- return err;
-}
-
-static int cis820x_ack_interrupt(struct phy_device *phydev)
-{
- int err = phy_read(phydev, MII_CIS8201_ISTAT);
-
- return (err < 0) ? err : 0;
-}
-
-static int cis820x_config_intr(struct phy_device *phydev)
-{
- int err;
-
- if(phydev->interrupts == PHY_INTERRUPT_ENABLED)
- err = phy_write(phydev, MII_CIS8201_IMASK,
- MII_CIS8201_IMASK_MASK);
- else
- err = phy_write(phydev, MII_CIS8201_IMASK, 0);
-
- return err;
-}
-
-/* Cicada 8201, a.k.a Vitesse VSC8201 */
-static struct phy_driver cis8201_driver = {
- .phy_id = 0x000fc410,
- .name = "Cicada Cis8201",
- .phy_id_mask = 0x000ffff0,
- .features = PHY_GBIT_FEATURES,
- .flags = PHY_HAS_INTERRUPT,
- .config_init = &cis820x_config_init,
- .config_aneg = &genphy_config_aneg,
- .read_status = &genphy_read_status,
- .ack_interrupt = &cis820x_ack_interrupt,
- .config_intr = &cis820x_config_intr,
- .driver = { .owner = THIS_MODULE,},
-};
-
-/* Cicada 8204 */
-static struct phy_driver cis8204_driver = {
- .phy_id = 0x000fc440,
- .name = "Cicada Cis8204",
- .phy_id_mask = 0x000fffc0,
- .features = PHY_GBIT_FEATURES,
- .flags = PHY_HAS_INTERRUPT,
- .config_init = &cis820x_config_init,
- .config_aneg = &genphy_config_aneg,
- .read_status = &genphy_read_status,
- .ack_interrupt = &cis820x_ack_interrupt,
- .config_intr = &cis820x_config_intr,
- .driver = { .owner = THIS_MODULE,},
-};
-
-static int __init cicada_init(void)
-{
- int ret;
-
- ret = phy_driver_register(&cis8204_driver);
- if (ret)
- goto err1;
-
- ret = phy_driver_register(&cis8201_driver);
- if (ret)
- goto err2;
- return 0;
-
-err2:
- phy_driver_unregister(&cis8204_driver);
-err1:
- return ret;
-}
-
-static void __exit cicada_exit(void)
-{
- phy_driver_unregister(&cis8204_driver);
- phy_driver_unregister(&cis8201_driver);
-}
-
-module_init(cicada_init);
-module_exit(cicada_exit);
-
-static struct mdio_device_id __maybe_unused cicada_tbl[] = {
- { 0x000fc410, 0x000ffff0 },
- { 0x000fc440, 0x000fffc0 },
- { }
-};
-
-MODULE_DEVICE_TABLE(mdio, cicada_tbl);