diff options
Diffstat (limited to 'drivers/net/fs_enet/fs_enet.h')
| -rw-r--r-- | drivers/net/fs_enet/fs_enet.h | 91 |
1 files changed, 22 insertions, 69 deletions
diff --git a/drivers/net/fs_enet/fs_enet.h b/drivers/net/fs_enet/fs_enet.h index 569be225cd05..baf6477165af 100644 --- a/drivers/net/fs_enet/fs_enet.h +++ b/drivers/net/fs_enet/fs_enet.h @@ -15,8 +15,8 @@ #include <asm/commproc.h> struct fec_info { - fec_t* fecp; - u32 mii_speed; + fec_t __iomem *fecp; + u32 mii_speed; }; #endif @@ -24,19 +24,6 @@ struct fec_info { #include <asm/cpm2.h> #endif -/* This is used to operate with pins. - Note that the actual port size may - be different; cpm(s) handle it OK */ -struct bb_info { - u8 mdio_dat_msk; - u8 mdio_dir_msk; - u8 *mdio_dir; - u8 *mdio_dat; - u8 mdc_msk; - u8 *mdc_dat; - int delay; -}; - /* hw driver ops */ struct fs_ops { int (*setup_data)(struct net_device *dev); @@ -82,60 +69,26 @@ struct phy_info { /* 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_FRSIZE L1_CACHE_ALIGN(PKT_MAXBUF_SIZE) - -struct fs_enet_mii_bus { - struct list_head list; - spinlock_t mii_lock; - const struct fs_mii_bus_info *bus_info; - int refs; - u32 usage_map; - - int (*mii_read)(struct fs_enet_mii_bus *bus, - int phy_id, int location); - - void (*mii_write)(struct fs_enet_mii_bus *bus, - int phy_id, int location, int value); - - union { - struct { - unsigned int mii_speed; - void *fecp; - } fec; - - struct { - /* note that the actual port size may */ - /* be different; cpm(s) handle it OK */ - u8 mdio_msk; - u8 *mdio_dir; - u8 *mdio_dat; - u8 mdc_msk; - u8 *mdc_dir; - u8 *mdc_dat; - } bitbang; - - struct { - u16 lpa; - } fixed; - }; -}; +#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) */ spinlock_t lock; /* during all ops except TX pckt processing */ spinlock_t tx_lock; /* during fs_start_xmit and fs_tx */ - const struct fs_platform_info *fpi; + struct fs_platform_info *fpi; const struct fs_ops *ops; int rx_ring, tx_ring; dma_addr_t ring_mem_addr; - void *ring_base; + void __iomem *ring_base; struct sk_buff **rx_skbuff; struct sk_buff **tx_skbuff; - cbd_t *rx_bd_base; /* Address of Rx and Tx buffers. */ - cbd_t *tx_bd_base; - cbd_t *dirty_tx; /* ring entries to be free()ed. */ - cbd_t *cur_rx; - cbd_t *cur_tx; + 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; @@ -143,7 +96,6 @@ struct fs_enet_private { u32 msg_enable; struct mii_if_info mii_if; unsigned int last_mii_status; - struct fs_enet_mii_bus *mii_bus; int interrupt; struct phy_device *phydev; @@ -161,23 +113,23 @@ struct fs_enet_private { union { struct { int idx; /* FEC1 = 0, FEC2 = 1 */ - void *fecp; /* hw registers */ + void __iomem *fecp; /* hw registers */ u32 hthi, htlo; /* state for multicast */ } fec; struct { int idx; /* FCC1-3 = 0-2 */ - void *fccp; /* hw registers */ - void *ep; /* parameter ram */ - void *fcccp; /* hw registers cont. */ - void *mem; /* FCC DPRAM */ + 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 *sccp; /* hw registers */ - void *ep; /* parameter ram */ + void __iomem *sccp; /* hw registers */ + void __iomem *ep; /* parameter ram */ u32 hthi, htlo; /* state for multicast */ } scc; @@ -185,9 +137,10 @@ struct fs_enet_private { }; /***************************************************************************/ +#ifndef CONFIG_PPC_CPM_NEW_BINDING int fs_enet_mdio_bb_init(void); -int fs_mii_fixed_init(struct fs_enet_mii_bus *bus); int fs_enet_mdio_fec_init(void); +#endif void fs_init_bds(struct net_device *dev); void fs_cleanup_bds(struct net_device *dev); @@ -247,7 +200,7 @@ extern const struct fs_ops fs_scc_ops; /*******************************************************************/ /* handy pointer to the immap */ -extern void *fs_enet_immap; +extern void __iomem *fs_enet_immap; /*******************************************************************/ |