diff options
Diffstat (limited to 'drivers/lan91c96.c')
| -rw-r--r-- | drivers/lan91c96.c | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/drivers/lan91c96.c b/drivers/lan91c96.c index a50c5f0abe..a89c959cee 100644 --- a/drivers/lan91c96.c +++ b/drivers/lan91c96.c @@ -139,9 +139,6 @@ extern int eth_init (bd_t * bd); extern void eth_halt (void); extern int eth_rx (void); extern int eth_send (volatile void *packet, int length); -#if 0 -static int smc_hw_init (void); -#endif /* * This is called by register_netdev(). It is responsible for @@ -213,24 +210,6 @@ void smc_set_mac_addr (const unsigned char *addr) * mac address, call smc_get_mac_addr as a part of the board initialisation. */ -#if 0 -void smc_get_macaddr (byte * addr) -{ - /* MAC ADDRESS AT FLASHBLOCK 1 / OFFSET 0x10 */ - unsigned char *dnp1110_mac = (unsigned char *) (0xE8000000 + 0x20010); - int i; - - - for (i = 0; i < 6; i++) { - addr[0] = *(dnp1110_mac + 0); - addr[1] = *(dnp1110_mac + 1); - addr[2] = *(dnp1110_mac + 2); - addr[3] = *(dnp1110_mac + 3); - addr[4] = *(dnp1110_mac + 4); - addr[5] = *(dnp1110_mac + 5); - } -} -#endif /* 0 */ /*********************************************** * Show available memory * @@ -764,37 +743,6 @@ static int smc_close () #if SMC_DEBUG > 2 static void print_packet (byte * buf, int length) { -#if 0 - int i; - int remainder; - int lines; - - printf ("Packet of length %d \n", length); - - lines = length / 16; - remainder = length % 16; - - for (i = 0; i < lines; i++) { - int cur; - - for (cur = 0; cur < 8; cur++) { - byte a, b; - - a = *(buf++); - b = *(buf++); - printf ("%02x%02x ", a, b); - } - printf ("\n"); - } - for (i = 0; i < remainder / 2; i++) { - byte a, b; - - a = *(buf++); - b = *(buf++); - printf ("%02x%02x ", a, b); - } - printf ("\n"); -#endif /* 0 */ } #endif /* SMC_DEBUG > 2 */ @@ -819,51 +767,6 @@ int eth_send (volatile void *packet, int length) } -#if 0 -/*------------------------------------------------------------------------- - * smc_hw_init() - * - * Function: - * Reset and enable the device, check if the I/O space location - * is correct - * - * Input parameters: - * None - * - * Output: - * 0 --> success - * 1 --> error - *-------------------------------------------------------------------------- - */ -static int smc_hw_init () -{ - unsigned short status_test; - - /* The attribute register of the LAN91C96 is located at address - 0x0e000000 on the lubbock platform */ - volatile unsigned *attaddr = (unsigned *) (0x0e000000); - - /* first reset, then enable the device. Sequence is critical */ - attaddr[LAN91C96_ECOR] |= LAN91C96_ECOR_SRESET; - udelay (100); - attaddr[LAN91C96_ECOR] &= ~LAN91C96_ECOR_SRESET; - attaddr[LAN91C96_ECOR] |= LAN91C96_ECOR_ENABLE; - - /* force 16-bit mode */ - attaddr[LAN91C96_ECSR] &= ~LAN91C96_ECSR_IOIS8; - udelay (100); - - /* check if the I/O address is correct, the upper byte of the - bank select register should read 0x33 */ - - status_test = SMC_inw (LAN91C96_BANK_SELECT); - if ((status_test & 0xFF00) != 0x3300) { - printf ("Failed to initialize ethernetchip\n"); - return 1; - } - return 0; -} -#endif /* 0 */ #endif /* COMMANDS & CFG_NET */ |