diff options
| author | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
|---|---|---|
| committer | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
| commit | 8e4bff4cab0ddac6060645b0715210484d02ff40 (patch) | |
| tree | 3a5c3024371a04692a3a6d9974d001cdff8ebf84 /include/linux/smc91x.h | |
Diffstat (limited to 'include/linux/smc91x.h')
| -rw-r--r-- | include/linux/smc91x.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/linux/smc91x.h b/include/linux/smc91x.h new file mode 100644 index 00000000..76199b75 --- /dev/null +++ b/include/linux/smc91x.h @@ -0,0 +1,34 @@ +#ifndef __SMC91X_H__ +#define __SMC91X_H__ + +#define SMC91X_USE_8BIT (1 << 0) +#define SMC91X_USE_16BIT (1 << 1) +#define SMC91X_USE_32BIT (1 << 2) + +#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) + +#define SMC91X_USE_DMA (1 << 6) + +#define RPC_LED_100_10 (0x00) /* LED = 100Mbps OR's with 10Mbps link detect */ +#define RPC_LED_RES (0x01) /* LED = Reserved */ +#define RPC_LED_10 (0x02) /* LED = 10Mbps link detect */ +#define RPC_LED_FD (0x03) /* LED = Full Duplex Mode */ +#define RPC_LED_TX_RX (0x04) /* LED = TX or RX packet occurred */ +#define RPC_LED_100 (0x05) /* LED = 100Mbps link detect */ +#define RPC_LED_TX (0x06) /* LED = TX packet occurred */ +#define RPC_LED_RX (0x07) /* LED = RX packet occurred */ + +struct smc91x_platdata { + unsigned long flags; + unsigned char leda; + unsigned char ledb; +}; + +#endif /* __SMC91X_H__ */ |