diff options
Diffstat (limited to 'drivers/net/fec.h')
| -rw-r--r-- | drivers/net/fec.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/drivers/net/fec.h b/drivers/net/fec.h index 5f04d4c00c4f..d20d71eff12c 100644 --- a/drivers/net/fec.h +++ b/drivers/net/fec.h @@ -12,6 +12,8 @@ #ifndef FEC_H #define FEC_H /****************************************************************************/ +#include <linux/netdevice.h> +#include <linux/etherdevice.h> #if defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x) || \ defined(CONFIG_M520x) || defined(CONFIG_M532x) || \ @@ -47,6 +49,15 @@ #define FEC_MIIGSK_CFGR 0x300 /* MIIGSK config register */ #define FEC_MIIGSK_ENR 0x308 /* MIIGSK enable register */ +/* Define the FEC 1588 registers offset */ +#define FEC_ATIME_CTRL 0x400 +#define FEC_ATIME 0x404 +#define FEC_ATIME_EVT_OFFSET 0x408 +#define FEC_ATIME_EVT_PERIOD 0x40c +#define FEC_ATIME_CORR 0x410 +#define FEC_ATIME_INC 0x414 +#define FEC_TS_TIMESTAMP 0x418 + #else #define FEC_ECNTRL 0x000 /* Ethernet control reg */ @@ -77,7 +88,6 @@ #endif /* CONFIG_M5272 */ - /* * Define the buffer descriptor structure. */ @@ -86,7 +96,15 @@ struct bufdesc { unsigned short cbd_datlen; /* Data length */ unsigned short cbd_sc; /* Control and status info */ unsigned long cbd_bufaddr; /* Buffer address */ +#ifdef CONFIG_FEC_1588 + unsigned long cbd_esc; + unsigned long cbd_prot; + unsigned long cbd_bdu; + unsigned long ts; + unsigned short res0[4]; +#endif }; + #else struct bufdesc { unsigned short cbd_sc; /* Control and status info */ @@ -128,6 +146,8 @@ struct bufdesc { #define BD_ENET_RX_CL ((ushort)0x0001) #define BD_ENET_RX_STATS ((ushort)0x013f) /* All status bits */ +#define BD_ENET_RX_INT 0x00800000 + /* Buffer descriptor control/status used by Ethernet transmit. */ #define BD_ENET_TX_READY ((ushort)0x8000) @@ -145,6 +165,7 @@ struct bufdesc { #define BD_ENET_TX_CSL ((ushort)0x0001) #define BD_ENET_TX_STATS ((ushort)0x03ff) /* All status bits */ +#define BD_ENET_TX_INT 0x40000000 /****************************************************************************/ #endif /* FEC_H */ |