diff options
Diffstat (limited to 'drivers/atm/suni.h')
| -rw-r--r-- | drivers/atm/suni.h | 40 |
1 files changed, 35 insertions, 5 deletions
diff --git a/drivers/atm/suni.h b/drivers/atm/suni.h index d14c835abc9..7e3e656b399 100644 --- a/drivers/atm/suni.h +++ b/drivers/atm/suni.h @@ -1,14 +1,15 @@ -/* drivers/atm/suni.h - PMC PM5346 SUNI (PHY) declarations */ +/* + * drivers/atm/suni.h - S/UNI PHY driver + */ /* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */ - #ifndef DRIVER_ATM_SUNI_H #define DRIVER_ATM_SUNI_H #include <linux/atmdev.h> #include <linux/atmioc.h> - +#include <linux/sonet.h> /* SUNI registers */ @@ -39,7 +40,8 @@ #define SUNI_RLOP_LFM 0x1F /* RLOP Line FEBE MSB */ #define SUNI_TLOP_CTRL 0x20 /* TLOP Control */ #define SUNI_TLOP_DIAG 0x21 /* TLOP Diagnostic */ - /* 0x22-0x2F reserved */ + /* 0x22-0x27 reserved */ +#define SUNI_SSTB_CTRL 0x28 #define SUNI_RPOP_SC 0x30 /* RPOP Status/Control */ #define SUNI_RPOP_IS 0x31 /* RPOP Interrupt Status */ /* 0x32 reserved */ @@ -52,6 +54,7 @@ #define SUNI_RPOP_PFM 0x3B /* RPOP Path FEBE MSB */ /* 0x3C reserved */ #define SUNI_RPOP_PBC 0x3D /* RPOP Path BIP-8 Configuration */ +#define SUNI_RPOP_RC 0x3D /* RPOP Ring Control (PM5355) */ /* 0x3E-0x3F reserved */ #define SUNI_TPOP_CD 0x40 /* TPOP Control/Diagnostic */ #define SUNI_TPOP_PC 0x41 /* TPOP Pointer Control */ @@ -82,7 +85,8 @@ #define SUNI_TACP_TCC 0x65 /* TACP Transmit Cell Counter */ #define SUNI_TACP_TCCM 0x66 /* TACP Transmit Cell Counter MSB */ #define SUNI_TACP_CFG 0x67 /* TACP Configuration */ - /* 0x68-0x7F reserved */ +#define SUNI_SPTB_CTRL 0x68 /* SPTB Control */ + /* 0x69-0x7F reserved */ #define SUNI_MT 0x80 /* Master Test */ /* 0x81-0xFF reserved */ @@ -94,9 +98,18 @@ #define SUNI_MRI_ID_SHIFT 0 #define SUNI_MRI_TYPE 0x70 /* R, SUNI type (lite is 011) */ #define SUNI_MRI_TYPE_SHIFT 4 +#define SUNI_MRI_TYPE_PM5346 0x3 /* S/UNI 155 LITE */ +#define SUNI_MRI_TYPE_PM5347 0x4 /* S/UNI 155 PLUS */ +#define SUNI_MRI_TYPE_PM5350 0x7 /* S/UNI 155 ULTRA */ +#define SUNI_MRI_TYPE_PM5355 0x1 /* S/UNI 622 */ #define SUNI_MRI_RESET 0x80 /* RW, reset & power down chip 0: normal operation 1: reset & low power */ + +/* MCM is reg 0x4 */ +#define SUNI_MCM_LLE 0x20 /* line loopback (PM5355) */ +#define SUNI_MCM_DLE 0x10 /* diagnostic loopback (PM5355) */ + /* MCT is reg 5 */ #define SUNI_MCT_LOOPT 0x01 /* RW, timing source, 0: from TRCLK+/- */ @@ -144,6 +157,12 @@ /* TLOP_DIAG is reg 0x21 */ #define SUNI_TLOP_DIAG_DBIP 0x01 /* insert line BIP err (continuously) */ +/* SSTB_CTRL is reg 0x28 */ +#define SUNI_SSTB_CTRL_LEN16 0x01 /* path trace message length bit */ + +/* RPOP_RC is reg 0x3D (PM5355) */ +#define SUNI_RPOP_RC_ENSS 0x40 /* enable size bit */ + /* TPOP_DIAG is reg 0x40 */ #define SUNI_TPOP_DIAG_PAIS 0x01 /* insert STS path alarm ind (cont) */ #define SUNI_TPOP_DIAG_DB3 0x02 /* insert path BIP err (continuously) */ @@ -191,6 +210,9 @@ pattern */ #define SUNI_TACP_IUCHP_GFC_SHIFT 4 +/* SPTB_CTRL is reg 0x68 */ +#define SUNI_SPTB_CTRL_LEN16 0x01 /* path trace message length */ + /* MT is reg 0x80 */ #define SUNI_MT_HIZIO 0x01 /* RW, all but data bus & MP interface tri-state */ @@ -205,6 +227,14 @@ #ifdef __KERNEL__ +struct suni_priv { + struct k_sonet_stats sonet_stats; /* link diagnostics */ + int loop_mode; /* loopback mode */ + int type; /* phy type */ + struct atm_dev *dev; /* device back-pointer */ + struct suni_priv *next; /* next SUNI */ +}; + int suni_init(struct atm_dev *dev); #endif |