27 			0x07, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x08 };
29 			0x57, 0x09, 0x52, 0x53, 0x54, 0x55, 0x56, 0 };
31 			0x17, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x18 };
33 			0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27 };
35 #define MAX6697_REG_MIN			0x30
42 #define MAX6697_LOCAL_MASK_DT		BIT(0)
43 #define MAX6697_EXTERNAL_MASK_CHIP	GENMASK(6, 0)
47 #define MAX6697_ALERT_MAP_BITS(reg)	((((reg) & 0x7e) >> 1) | \
48 				 (((reg) & 0x01) << 6) | ((reg) & 0x80))
55 #define MAX6697_REG_STAT_ALARM		0x44
56 #define MAX6697_REG_STAT_CRIT		0x45
57 #define MAX6697_REG_STAT_FAULT		0x46
58 #define MAX6697_REG_STAT_MIN_ALARM	0x47
60 #define MAX6697_REG_CONFIG		0x41
65 #define MAX6697_REG_ALERT_MASK		0x42
66 #define MAX6697_REG_OVERT_MASK		0x43
68 #define MAX6581_REG_RESISTANCE		0x4a
69 #define MAX6581_REG_IDEALITY		0x4b
70 #define MAX6581_REG_IDEALITY_SELECT	0x4c
71 #define MAX6581_REG_OFFSET		0x4d
72 #define MAX6581_REG_OFFSET_SELECT	0x4e
96 #define MAX6697_TEMP_INPUT	0
106 		.have_crit = 0xff,
107 		.have_ext = 0x7f,
108 		.have_fault = 0xfe,
113 		.have_crit = 0x12,
114 		.have_ext = 0x02,
115 		.have_fault = 0x1e,
120 		.have_crit = 0x12,
121 		.have_ext = 0x02,
122 		.have_fault = 0x1e,
127 		.have_crit = 0x72,
128 		.have_ext = 0x02,
129 		.have_fault = 0x7e,
134 		.have_crit = 0x72,
135 		.have_ext = 0x02,
136 		.have_fault = 0x7e,
141 		.have_crit = 0x72,
142 		.have_ext = 0x02,
143 		.have_fault = 0x7e,
149 		.have_crit = 0x12,
150 		.have_ext = 0x02,
151 		.have_fault = 0x1e,
157 		.have_crit = 0x72,
158 		.have_ext = 0x02,
159 		.have_fault = 0x7e,
164 		.have_crit = 0x72,
165 		.have_ext = 0x02,
166 		.have_fault = 0x0e,
171 		.have_crit = 0x12,
172 		.have_ext = 0x02,
173 		.have_fault = 0x1e,
181 	case 0:  in max6697_alarm_channel_map()
208 		*val = (((regdata[0] - data->temp_offset) << 3) | (regdata[1] >> 5)) * 125;  in max6697_read()
233 		if (!(regdata[0] & BIT(channel - 1)))  in max6697_read()
234 			regdata[1] = 0;  in max6697_read()
252 		 * In the MAX6581 datasheet revision 0 to 3, the local channel  in max6697_read()
253 		 * overtemperature status is reported in bit 6 of register 0x45,  in max6697_read()
278 	return 0;  in max6697_read()
292 		val = clamp_val(val, 0, data->type == max6581 ? 255 : 127);  in max6697_write()
297 		val = clamp_val(val, 0, data->type == max6581 ? 255 : 127);  in max6697_write()
302 		val = clamp_val(val, 0, 255);  in max6697_write()
334 		return 0;  in max6697_is_visible()
369 	return 0;  in max6697_is_visible()
372 /* Return 0 if detection is successful, -ENODEV otherwise */
427 	confreg = 0;  in max6697_config_of()
443 		vals[0] = 0;  in max6697_config_of()
445 			   MAX6697_ALERT_MAP_BITS(vals[0]));  in max6697_config_of()
450 		vals[0] = 0;  in max6697_config_of()
452 			   MAX6697_OVERT_MAP_BITS(vals[0]));  in max6697_config_of()
462 		if (of_property_read_u32(node, "resistance-cancellation", &vals[0])) {  in max6697_config_of()
464 				vals[0] = 0xfe;  in max6697_config_of()
466 				vals[0] = 0;  in max6697_config_of()
469 		vals[0] &= 0xfe;  in max6697_config_of()
470 		ret = regmap_write(regmap, MAX6581_REG_RESISTANCE, vals[0] >> 1);  in max6697_config_of()
471 		if (ret < 0)  in max6697_config_of()
475 			vals[0] = 0;  in max6697_config_of()
476 			vals[1] = 0;  in max6697_config_of()
480 		if (ret < 0)  in max6697_config_of()
483 				   (vals[0] & 0xfe) >> 1);  in max6697_config_of()
484 		if (ret < 0)  in max6697_config_of()
503 		if (ret < 0)  in max6697_init_chip()
520 	case 0x00 ... 0x09:	/* temperature high bytes */  in max6697_volatile_reg()
521 	case 0x44 ... 0x47:	/* status */  in max6697_volatile_reg()
522 	case 0x51 ... 0x58:	/* temperature low bytes */  in max6697_volatile_reg()
531 	return reg != 0x0a && reg != 0x0f && !max6697_volatile_reg(dev, reg);  in max6697_writeable_reg()
537 	.max_register = 0x58,