diff options
Diffstat (limited to 'include/linux/smc91x.h')
| -rw-r--r-- | include/linux/smc91x.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/smc91x.h b/include/linux/smc91x.h index 90434db72db2..0dea9459a8e4 100644 --- a/include/linux/smc91x.h +++ b/include/linux/smc91x.h @@ -7,6 +7,13 @@ #define SMC91X_NOWAIT (1 << 3) +/* two bits for IO_SHIFT, let's hope later designs will keep this sane */ +#define SMC91X_IO_SHIFT_0 (0 << 4) +#define SMC91X_IO_SHIFT_1 (1 << 4) +#define SMC91X_IO_SHIFT_2 (2 << 4) +#define SMC91X_IO_SHIFT_3 (3 << 4) +#define SMC91X_IO_SHIFT(x) (((x) >> 4) & 0x3) + struct smc91x_platdata { unsigned long flags; }; |