include/linux/smc91x.h

   1 #ifndef __SMC91X_H__
   2 #define __SMC91X_H__
   3
   4 #define SMC91X_USE_8BIT (1 << 0)
   5 #define SMC91X_USE_16BIT (1 << 1)
   6 #define SMC91X_USE_32BIT (1 << 2)
   7
   8 #define SMC91X_NOWAIT           (1 << 3)
   9
  10 /* two bits for IO_SHIFT, let's hope later designs will keep this sane */
  11 #define SMC91X_IO_SHIFT_0       (0 << 4)
  12 #define SMC91X_IO_SHIFT_1       (1 << 4)
  13 #define SMC91X_IO_SHIFT_2       (2 << 4)
  14 #define SMC91X_IO_SHIFT_3       (3 << 4)
  15 #define SMC91X_IO_SHIFT(x)      (((x) >> 4) & 0x3)
  16
  17 #define SMC91X_USE_DMA          (1 << 6)
  18
  19 #define RPC_LED_100_10  (0x00)  /* LED = 100Mbps OR's with 10Mbps link detect */
  20 #define RPC_LED_RES     (0x01)  /* LED = Reserved */
  21 #define RPC_LED_10      (0x02)  /* LED = 10Mbps link detect */
  22 #define RPC_LED_FD      (0x03)  /* LED = Full Duplex Mode */
  23 #define RPC_LED_TX_RX   (0x04)  /* LED = TX or RX packet occurred */
  24 #define RPC_LED_100     (0x05)  /* LED = 100Mbps link detect */
  25 #define RPC_LED_TX      (0x06)  /* LED = TX packet occurred */
  26 #define RPC_LED_RX      (0x07)  /* LED = RX packet occurred */
  27
  28 struct smc91x_platdata {
  29         unsigned long flags;
  30         unsigned char leda;
  31         unsigned char ledb;
  32 };
  33
  34 #endif /* __SMC91X_H__ */