freescale: Move the Freescale drivers

Move the Freescale drivers into drivers/net/ethernet/freescale/ and
make the necessary Kconfig and Makefile changes.

CC: Sandeep Gopalpet <sandeep.kumar@freescale.com>
CC: Andy Fleming <afleming@freescale.com>
CC: Shlomi Gridish <gridish@freescale.com>
CC: Li Yang <leoli@freescale.com>
CC: Pantelis Antoniou <pantelis.antoniou@gmail.com>
CC: Vitaly Bordug <vbordug@ru.mvista.com>
CC: Dan Malek <dmalek@jlc.net>
CC: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

1 files changed, 0 insertions, 244 deletions

diff --git a/drivers/net/fs_enet/fs_enet.h b/drivers/net/fs_enet/fs_enet.h
deleted file mode 100644
index 1ece4b1a689e..000000000000
--- a/drivers/net/fs_enet/fs_enet.h
+++ /dev/null
@@ -1,244 +0,0 @@
-#ifndef FS_ENET_H
-#define FS_ENET_H
-
-#include <linux/mii.h>
-#include <linux/netdevice.h>
-#include <linux/types.h>
-#include <linux/list.h>
-#include <linux/phy.h>
-#include <linux/dma-mapping.h>
-
-#include <linux/fs_enet_pd.h>
-#include <asm/fs_pd.h>
-
-#ifdef CONFIG_CPM1
-#include <asm/cpm1.h>
-#endif
-
-#if defined(CONFIG_FS_ENET_HAS_FEC)
-#include <asm/cpm.h>
-
-#if defined(CONFIG_FS_ENET_MPC5121_FEC)
-/* MPC5121 FEC has different register layout */
-struct fec {
-	u32 fec_reserved0;
-	u32 fec_ievent;			/* Interrupt event reg */
-	u32 fec_imask;			/* Interrupt mask reg */
-	u32 fec_reserved1;
-	u32 fec_r_des_active;		/* Receive descriptor reg */
-	u32 fec_x_des_active;		/* Transmit descriptor reg */
-	u32 fec_reserved2[3];
-	u32 fec_ecntrl;			/* Ethernet control reg */
-	u32 fec_reserved3[6];
-	u32 fec_mii_data;		/* MII manage frame reg */
-	u32 fec_mii_speed;		/* MII speed control reg */
-	u32 fec_reserved4[7];
-	u32 fec_mib_ctrlstat;		/* MIB control/status reg */
-	u32 fec_reserved5[7];
-	u32 fec_r_cntrl;		/* Receive control reg */
-	u32 fec_reserved6[15];
-	u32 fec_x_cntrl;		/* Transmit Control reg */
-	u32 fec_reserved7[7];
-	u32 fec_addr_low;		/* Low 32bits MAC address */
-	u32 fec_addr_high;		/* High 16bits MAC address */
-	u32 fec_opd;			/* Opcode + Pause duration */
-	u32 fec_reserved8[10];
-	u32 fec_hash_table_high;	/* High 32bits hash table */
-	u32 fec_hash_table_low;		/* Low 32bits hash table */
-	u32 fec_grp_hash_table_high;	/* High 32bits hash table */
-	u32 fec_grp_hash_table_low;	/* Low 32bits hash table */
-	u32 fec_reserved9[7];
-	u32 fec_x_wmrk;			/* FIFO transmit water mark */
-	u32 fec_reserved10;
-	u32 fec_r_bound;		/* FIFO receive bound reg */
-	u32 fec_r_fstart;		/* FIFO receive start reg */
-	u32 fec_reserved11[11];
-	u32 fec_r_des_start;		/* Receive descriptor ring */
-	u32 fec_x_des_start;		/* Transmit descriptor ring */
-	u32 fec_r_buff_size;		/* Maximum receive buff size */
-	u32 fec_reserved12[26];
-	u32 fec_dma_control;		/* DMA Endian and other ctrl */
-};
-#endif
-
-struct fec_info {
-	struct fec __iomem *fecp;
-	u32 mii_speed;
-};
-#endif
-
-#ifdef CONFIG_CPM2
-#include <asm/cpm2.h>
-#endif
-
-/* hw driver ops */
-struct fs_ops {
-	int (*setup_data)(struct net_device *dev);
-	int (*allocate_bd)(struct net_device *dev);
-	void (*free_bd)(struct net_device *dev);
-	void (*cleanup_data)(struct net_device *dev);
-	void (*set_multicast_list)(struct net_device *dev);
-	void (*adjust_link)(struct net_device *dev);
-	void (*restart)(struct net_device *dev);
-	void (*stop)(struct net_device *dev);
-	void (*napi_clear_rx_event)(struct net_device *dev);
-	void (*napi_enable_rx)(struct net_device *dev);
-	void (*napi_disable_rx)(struct net_device *dev);
-	void (*rx_bd_done)(struct net_device *dev);
-	void (*tx_kickstart)(struct net_device *dev);
-	u32 (*get_int_events)(struct net_device *dev);
-	void (*clear_int_events)(struct net_device *dev, u32 int_events);
-	void (*ev_error)(struct net_device *dev, u32 int_events);
-	int (*get_regs)(struct net_device *dev, void *p, int *sizep);
-	int (*get_regs_len)(struct net_device *dev);
-	void (*tx_restart)(struct net_device *dev);
-};
-
-struct phy_info {
-	unsigned int id;
-	const char *name;
-	void (*startup) (struct net_device * dev);
-	void (*shutdown) (struct net_device * dev);
-	void (*ack_int) (struct net_device * dev);
-};
-
-/* The FEC stores dest/src/type, data, and checksum for receive packets.
- */
-#define MAX_MTU 1508		/* Allow fullsized pppoe packets over VLAN */
-#define MIN_MTU 46		/* this is data size */
-#define CRC_LEN 4
-
-#define PKT_MAXBUF_SIZE		(MAX_MTU+ETH_HLEN+CRC_LEN)
-#define PKT_MINBUF_SIZE		(MIN_MTU+ETH_HLEN+CRC_LEN)
-
-/* Must be a multiple of 32 (to cover both FEC & FCC) */
-#define PKT_MAXBLR_SIZE		((PKT_MAXBUF_SIZE + 31) & ~31)
-/* This is needed so that invalidate_xxx wont invalidate too much */
-#define ENET_RX_ALIGN  16
-#define ENET_RX_FRSIZE L1_CACHE_ALIGN(PKT_MAXBUF_SIZE + ENET_RX_ALIGN - 1)
-
-struct fs_enet_private {
-	struct napi_struct napi;
-	struct device *dev;	/* pointer back to the device (must be initialized first) */
-	struct net_device *ndev;
-	spinlock_t lock;	/* during all ops except TX pckt processing */
-	spinlock_t tx_lock;	/* during fs_start_xmit and fs_tx         */
-	struct fs_platform_info *fpi;
-	const struct fs_ops *ops;
-	int rx_ring, tx_ring;
-	dma_addr_t ring_mem_addr;
-	void __iomem *ring_base;
-	struct sk_buff **rx_skbuff;
-	struct sk_buff **tx_skbuff;
-	cbd_t __iomem *rx_bd_base;	/* Address of Rx and Tx buffers.    */
-	cbd_t __iomem *tx_bd_base;
-	cbd_t __iomem *dirty_tx;	/* ring entries to be free()ed.     */
-	cbd_t __iomem *cur_rx;
-	cbd_t __iomem *cur_tx;
-	int tx_free;
-	struct net_device_stats stats;
-	struct timer_list phy_timer_list;
-	const struct phy_info *phy;
-	u32 msg_enable;
-	struct mii_if_info mii_if;
-	unsigned int last_mii_status;
-	int interrupt;
-
-	struct phy_device *phydev;
-	int oldduplex, oldspeed, oldlink;	/* current settings */
-
-	/* event masks */
-	u32 ev_napi_rx;		/* mask of NAPI rx events */
-	u32 ev_rx;		/* rx event mask          */
-	u32 ev_tx;		/* tx event mask          */
-	u32 ev_err;		/* error event mask       */
-
-	u16 bd_rx_empty;	/* mask of BD rx empty	  */
-	u16 bd_rx_err;		/* mask of BD rx errors   */
-
-	union {
-		struct {
-			int idx;		/* FEC1 = 0, FEC2 = 1  */
-			void __iomem *fecp;	/* hw registers        */
-			u32 hthi, htlo;		/* state for multicast */
-		} fec;
-
-		struct {
-			int idx;		/* FCC1-3 = 0-2	       */
-			void __iomem *fccp;	/* hw registers	       */
-			void __iomem *ep;	/* parameter ram       */
-			void __iomem *fcccp;	/* hw registers cont.  */
-			void __iomem *mem;	/* FCC DPRAM */
-			u32 gaddrh, gaddrl;	/* group address       */
-		} fcc;
-
-		struct {
-			int idx;		/* FEC1 = 0, FEC2 = 1  */
-			void __iomem *sccp;	/* hw registers        */
-			void __iomem *ep;	/* parameter ram       */
-			u32 hthi, htlo;		/* state for multicast */
-		} scc;
-
-	};
-};
-
-/***************************************************************************/
-
-void fs_init_bds(struct net_device *dev);
-void fs_cleanup_bds(struct net_device *dev);
-
-/***************************************************************************/
-
-#define DRV_MODULE_NAME		"fs_enet"
-#define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"1.0"
-#define DRV_MODULE_RELDATE	"Aug 8, 2005"
-
-/***************************************************************************/
-
-int fs_enet_platform_init(void);
-void fs_enet_platform_cleanup(void);
-
-/***************************************************************************/
-/* buffer descriptor access macros */
-
-/* access macros */
-#if defined(CONFIG_CPM1)
-/* for a a CPM1 __raw_xxx's are sufficient */
-#define __cbd_out32(addr, x)	__raw_writel(x, addr)
-#define __cbd_out16(addr, x)	__raw_writew(x, addr)
-#define __cbd_in32(addr)	__raw_readl(addr)
-#define __cbd_in16(addr)	__raw_readw(addr)
-#else
-/* for others play it safe */
-#define __cbd_out32(addr, x)	out_be32(addr, x)
-#define __cbd_out16(addr, x)	out_be16(addr, x)
-#define __cbd_in32(addr)	in_be32(addr)
-#define __cbd_in16(addr)	in_be16(addr)
-#endif
-
-/* write */
-#define CBDW_SC(_cbd, _sc) 		__cbd_out16(&(_cbd)->cbd_sc, (_sc))
-#define CBDW_DATLEN(_cbd, _datlen)	__cbd_out16(&(_cbd)->cbd_datlen, (_datlen))
-#define CBDW_BUFADDR(_cbd, _bufaddr)	__cbd_out32(&(_cbd)->cbd_bufaddr, (_bufaddr))
-
-/* read */
-#define CBDR_SC(_cbd) 			__cbd_in16(&(_cbd)->cbd_sc)
-#define CBDR_DATLEN(_cbd)		__cbd_in16(&(_cbd)->cbd_datlen)
-#define CBDR_BUFADDR(_cbd)		__cbd_in32(&(_cbd)->cbd_bufaddr)
-
-/* set bits */
-#define CBDS_SC(_cbd, _sc) 		CBDW_SC(_cbd, CBDR_SC(_cbd) | (_sc))
-
-/* clear bits */
-#define CBDC_SC(_cbd, _sc) 		CBDW_SC(_cbd, CBDR_SC(_cbd) & ~(_sc))
-
-/*******************************************************************/
-
-extern const struct fs_ops fs_fec_ops;
-extern const struct fs_ops fs_fcc_ops;
-extern const struct fs_ops fs_scc_ops;
-
-/*******************************************************************/
-
-#endif