migrate_timers: add comment, use spinlock_irq()
[linux-2.6/mini2440.git] / include / linux / smc91x.h
blob3827b922ba1f8b2d9f688cac0e3095c747793690
1 #ifndef __SMC91X_H__
2 #define __SMC91X_H__
4 #define SMC91X_USE_8BIT (1 << 0)
5 #define SMC91X_USE_16BIT (1 << 1)
6 #define SMC91X_USE_32BIT (1 << 2)
8 #define SMC91X_NOWAIT (1 << 3)
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)
17 #define SMC91X_USE_DMA (1 << 6)
19 struct smc91x_platdata {
20 unsigned long flags;
23 #endif /* __SMC91X_H__ */