include/linux/mv643xx_eth.h

   1 /*
   2  * MV-643XX ethernet platform device data definition file.
   3  */
   4
   5 #ifndef __LINUX_MV643XX_ETH_H
   6 #define __LINUX_MV643XX_ETH_H
   7
   8 #include <linux/mbus.h>
   9
  10 #define MV643XX_ETH_SHARED_NAME         "mv643xx_eth"
  11 #define MV643XX_ETH_NAME                "mv643xx_eth_port"
  12 #define MV643XX_ETH_SHARED_REGS         0x2000
  13 #define MV643XX_ETH_SHARED_REGS_SIZE    0x2000
  14 #define MV643XX_ETH_BAR_4               0x2220
  15 #define MV643XX_ETH_SIZE_REG_4          0x2224
  16 #define MV643XX_ETH_BASE_ADDR_ENABLE_REG        0x2290
  17
  18 struct mv643xx_eth_shared_platform_data {
  19         struct mbus_dram_target_info    *dram;
  20         unsigned int    t_clk;
  21 };
  22
  23 struct mv643xx_eth_platform_data {
  24         struct platform_device  *shared;
  25         int             port_number;
  26
  27         struct platform_device  *shared_smi;
  28
  29         u16             force_phy_addr; /* force override if phy_addr == 0 */
  30         u16             phy_addr;
  31
  32         /* If speed is 0, then speed and duplex are autonegotiated. */
  33         int             speed;          /* 0, SPEED_10, SPEED_100, SPEED_1000 */
  34         int             duplex;         /* DUPLEX_HALF or DUPLEX_FULL */
  35
  36         /* non-zero values of the following fields override defaults */
  37         u32             tx_queue_size;
  38         u32             rx_queue_size;
  39         u32             tx_sram_addr;
  40         u32             tx_sram_size;
  41         u32             rx_sram_addr;
  42         u32             rx_sram_size;
  43         u8              mac_addr[6];    /* mac address if non-zero*/
  44 };
  45
  46 #endif /* __LINUX_MV643XX_ETH_H */