diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bgmac.h')
-rw-r--r-- | drivers/net/ethernet/broadcom/bgmac.h | 73 |
1 files changed, 67 insertions, 6 deletions
diff --git a/drivers/net/ethernet/broadcom/bgmac.h b/drivers/net/ethernet/broadcom/bgmac.h index 89dfee1f975c..24a250267b88 100644 --- a/drivers/net/ethernet/broadcom/bgmac.h +++ b/drivers/net/ethernet/broadcom/bgmac.h @@ -1,8 +1,6 @@ #ifndef _BGMAC_H #define _BGMAC_H -#include <linux/bcma/bcma.h> -#include <linux/brcmphy.h> #include <linux/netdevice.h> #define BGMAC_DEV_CTL 0x000 @@ -442,11 +440,21 @@ struct bgmac_rx_header { }; struct bgmac { - struct bcma_device *core; - struct bcma_device *cmn; /* Reference to CMN core for BCM4706 */ + union { + struct { + void *base; + void *idm_base; + } plat; + struct { + struct bcma_device *core; + /* Reference to CMN core for BCM4706 */ + struct bcma_device *cmn; + } bcma; + }; struct device *dev; struct device *dma_dev; + unsigned char mac_addr[ETH_ALEN]; u32 feature_flags; struct net_device *net_dev; @@ -463,6 +471,7 @@ struct bgmac { u32 mib_rx_regs[BGMAC_NUM_MIB_RX_REGS]; /* Int */ + int irq; u32 int_mask; /* Current MAC state */ @@ -473,19 +482,71 @@ struct bgmac { bool has_robosw; bool loopback; + + u32 (*read)(struct bgmac *bgmac, u16 offset); + void (*write)(struct bgmac *bgmac, u16 offset, u32 value); + u32 (*idm_read)(struct bgmac *bgmac, u16 offset); + void (*idm_write)(struct bgmac *bgmac, u16 offset, u32 value); + bool (*clk_enabled)(struct bgmac *bgmac); + void (*clk_enable)(struct bgmac *bgmac, u32 flags); + void (*cco_ctl_maskset)(struct bgmac *bgmac, u32 offset, u32 mask, + u32 set); + u32 (*get_bus_clock)(struct bgmac *bgmac); + void (*cmn_maskset32)(struct bgmac *bgmac, u16 offset, u32 mask, + u32 set); }; +int bgmac_enet_probe(struct bgmac *info); +void bgmac_enet_remove(struct bgmac *bgmac); + struct mii_bus *bcma_mdio_mii_register(struct bcma_device *core, u8 phyaddr); void bcma_mdio_mii_unregister(struct mii_bus *mii_bus); static inline u32 bgmac_read(struct bgmac *bgmac, u16 offset) { - return bcma_read32(bgmac->core, offset); + return bgmac->read(bgmac, offset); } static inline void bgmac_write(struct bgmac *bgmac, u16 offset, u32 value) { - bcma_write32(bgmac->core, offset, value); + bgmac->write(bgmac, offset, value); +} + +static inline u32 bgmac_idm_read(struct bgmac *bgmac, u16 offset) +{ + return bgmac->idm_read(bgmac, offset); +} + +static inline void bgmac_idm_write(struct bgmac *bgmac, u16 offset, u32 value) +{ + bgmac->idm_write(bgmac, offset, value); +} + +static inline bool bgmac_clk_enabled(struct bgmac *bgmac) +{ + return bgmac->clk_enabled(bgmac); +} + +static inline void bgmac_clk_enable(struct bgmac *bgmac, u32 flags) +{ + bgmac->clk_enable(bgmac, flags); +} + +static inline void bgmac_cco_ctl_maskset(struct bgmac *bgmac, u32 offset, + u32 mask, u32 set) +{ + bgmac->cco_ctl_maskset(bgmac, offset, mask, set); +} + +static inline u32 bgmac_get_bus_clock(struct bgmac *bgmac) +{ + return bgmac->get_bus_clock(bgmac); +} + +static inline void bgmac_cmn_maskset32(struct bgmac *bgmac, u16 offset, + u32 mask, u32 set) +{ + bgmac->cmn_maskset32(bgmac, offset, mask, set); } static inline void bgmac_maskset(struct bgmac *bgmac, u16 offset, u32 mask, |