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Diffstat (limited to 'package/broadcom-57xx/src/bcmrobo.h')
| -rw-r--r-- | package/broadcom-57xx/src/bcmrobo.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/package/broadcom-57xx/src/bcmrobo.h b/package/broadcom-57xx/src/bcmrobo.h new file mode 100644 index 0000000000..ce9659bba0 --- /dev/null +++ b/package/broadcom-57xx/src/bcmrobo.h @@ -0,0 +1,70 @@ +/* + * RoboSwitch setup functions + * + * Copyright 2007, Broadcom Corporation + * All Rights Reserved. + * + * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY + * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM + * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS + * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. + * + * $Id: bcmrobo.h,v 1.1.1.6 2007/05/31 08:00:41 michael Exp $ + */ + +#ifndef _bcm_robo_h_ +#define _bcm_robo_h_ +#include <switch-core.h> + +#define DEVID5325 0x25 /* 5325 (Not really be we fake it) */ + +/* Forward declaration */ +typedef struct robo_info_s robo_info_t; + +/* Device access/config oprands */ +typedef struct { + /* low level routines */ + void (*enable_mgmtif)(robo_info_t *robo); /* enable mgmt i/f, optional */ + void (*disable_mgmtif)(robo_info_t *robo); /* disable mgmt i/f, optional */ + int (*write_reg)(robo_info_t *robo, uint8 page, uint8 reg, void *val, int len); + int (*read_reg)(robo_info_t *robo, uint8 page, uint8 reg, void *val, int len); + /* description */ + char *desc; +} dev_ops_t; + + +typedef uint16 (*miird_f)(void *h, int add, int off); +typedef void (*miiwr_f)(void *h, int add, int off, uint16 val); + +/* Private state per RoboSwitch */ +struct robo_info_s { + sb_t *sbh; /* SiliconBackplane handle */ + char *vars; /* nvram variables handle */ + void *h; /* dev handle */ + uint16 devid; /* Device id for the switch */ + char *name; /* Linux device name */ + char macaddr[6]; + + dev_ops_t *ops; /* device ops */ + uint8 page; /* current page */ + + /* SPI */ + uint32 ss, sck, mosi, miso; /* GPIO mapping */ + + /* MII */ + miird_f miird; + miiwr_f miiwr; +}; + +extern robo_info_t *bcm_robo_attach(sb_t *sbh, void *h, char *name, char *vars, miird_f miird, miiwr_f miiwr); +extern void bcm_robo_detach(robo_info_t *robo); +extern int bcm_robo_enable_device(robo_info_t *robo); +extern int bcm_robo_config_vlan(robo_info_t *robo, uint8 *mac_addr); +extern int bcm_robo_enable_switch(robo_info_t *robo); +extern void bcm_robo_set_macaddr(robo_info_t *robo, char *macaddr); + +#ifdef BCMDBG +extern void robo_dump_regs(robo_info_t *robo, struct bcmstrbuf *b); +#endif /* BCMDBG */ + +#endif /* _bcm_robo_h_ */ |