23 			.addr = 0x50,  in read_eeprom_byte()
24 			.flags = 0,  in read_eeprom_byte()
28 			.addr = 0x50,  in read_eeprom_byte()
36 	if (err < 0) {  in read_eeprom_byte()
38 			"ERROR: i2c read: < err=%i d0=0x%02x d1=0x%02x >",  in read_eeprom_byte()
39 			err, data[0], data[1]);  in read_eeprom_byte()
44 	return 0;  in read_eeprom_byte()
51 	mantis->mac_address[0] = 0x08;  in get_mac_address()
52 	err = read_eeprom_byte(mantis, &mantis->mac_address[0], 6);  in get_mac_address()
53 	if (err < 0) {  in get_mac_address()
58 	dprintk(verbose, MANTIS_ERROR, 0,  in get_mac_address()
61 	return 0;  in get_mac_address()
104 	int err = 0;  in mantis_core_init()
107 	dprintk(verbose, MANTIS_ERROR, 0, "found a %s PCI %s device on (%02x:%02x.%x),\n",  in mantis_core_init()
110 	dprintk(verbose, MANTIS_ERROR, 0, "    Mantis Rev %d [%04x:%04x], ",  in mantis_core_init()
113 	dprintk(verbose, MANTIS_ERROR, 0,  in mantis_core_init()
114 		"irq: %d, latency: %d\n    memory: 0x%lx, mmio: 0x%p\n",  in mantis_core_init()
119 	if (err < 0) {  in mantis_core_init()
124 	if (err < 0) {  in mantis_core_init()
129 	if (err < 0) {  in mantis_core_init()
134 	if (err < 0) {  in mantis_core_init()
139 	if (err < 0) {  in mantis_core_init()
144 	return 0;  in mantis_core_init()
155 	if (mantis_dma_exit(mantis) < 0)  in mantis_core_exit()
157 	if (mantis_dvb_exit(mantis) < 0)  in mantis_core_exit()
159 	if (mantis_i2c_exit(mantis) < 0)  in mantis_core_exit()
162 	return 0;  in mantis_core_exit()
177 	mmwrite(0x00, MANTIS_GPIF_DOUT);  in gpio_set_bits()
181 /* direction = 0 , no CI passthrough ; 1 , CI passthrough */
186 	reg = mmread(0x28);  in mantis_set_direction()
188 	if (direction == 0x01) {  in mantis_set_direction()
190 		reg |= 0x04;  in mantis_set_direction()
191 		mmwrite(reg, 0x28);  in mantis_set_direction()
192 		reg &= 0xff - 0x04;  in mantis_set_direction()
193 		mmwrite(reg, 0x28);  in mantis_set_direction()
195 		reg &= 0xff - 0x04;  in mantis_set_direction()
196 		mmwrite(reg, 0x28);  in mantis_set_direction()
197 		reg |= 0x04;  in mantis_set_direction()
198 		mmwrite(reg, 0x28);  in mantis_set_direction()