* IT8620E Super I/O chip w/LPC interface
* IT8622E Super I/O chip w/LPC interface
* IT8623E Super I/O chip w/LPC interface
+ * IT8625E Super I/O chip w/LPC interface
* IT8628E Super I/O chip w/LPC interface
* IT8655E Super I/O chip w/LPC interface
* IT8665E Super I/O chip w/LPC interface
enum chips { it87, it8712, it8716, it8718, it8720, it8721, it8728, it8732,
it8771, it8772, it8781, it8782, it8783, it8786, it8790,
- it8792, it8603, it8607, it8613, it8620, it8622, it8628, it8655,
- it8665, it8686 };
+ it8792, it8603, it8607, it8613, it8620, it8622, it8625, it8628,
+ it8655, it8665, it8686 };
static unsigned short force_id;
module_param(force_id, ushort, 0);
MODULE_PARM_DESC(force_id, "Override the detected device ID");
+static unsigned short blacklist = 1;
+module_param(blacklist, ushort, 0);
+MODULE_PARM_DESC(blacklist,
+ "Enable/disable blacklist (1=enable, 0=disable, default 1)");
+
static struct platform_device *it87_pdev[2];
static bool it87_sio4e_broken;
#ifdef __IT87_USE_ACPI_MUTEX
#define IT8620E_DEVID 0x8620
#define IT8622E_DEVID 0x8622
#define IT8623E_DEVID 0x8623
+#define IT8625E_DEVID 0x8625
#define IT8628E_DEVID 0x8628
#define IT8655E_DEVID 0x8655
#define IT8665E_DEVID 0x8665
const char * const suffix;
u32 features;
u8 num_temp_limit;
+ u8 num_temp_offset;
u8 peci_mask;
u8 old_peci_mask;
};
#define FEAT_NEWER_AUTOPWM BIT(1)
#define FEAT_OLD_AUTOPWM BIT(2)
#define FEAT_16BIT_FANS BIT(3)
-#define FEAT_TEMP_OFFSET BIT(4)
#define FEAT_TEMP_PECI BIT(5)
#define FEAT_TEMP_OLD_PECI BIT(6)
#define FEAT_FAN16_CONFIG BIT(7) /* Need to enable 16-bit fans */
#define FEAT_SCALING BIT(22) /* Internal voltage scaling */
#define FEAT_FANCTL_ONOFF BIT(23) /* chip has FAN_CTL ON/OFF */
#define FEAT_11MV_ADC BIT(24)
+#define FEAT_NEW_TEMPMAP BIT(25) /* new temp input selection */
static const struct it87_devices it87_devices[] = {
[it87] = {
.features = FEAT_OLD_AUTOPWM | FEAT_FANCTL_ONOFF,
/* may need to overwrite */
.num_temp_limit = 3,
+ .num_temp_offset = 0,
},
[it8712] = {
.name = "it8712",
.features = FEAT_OLD_AUTOPWM | FEAT_VID | FEAT_FANCTL_ONOFF,
/* may need to overwrite */
.num_temp_limit = 3,
+ .num_temp_offset = 0,
},
[it8716] = {
.name = "it8716",
.suffix = "F",
- .features = FEAT_16BIT_FANS | FEAT_TEMP_OFFSET | FEAT_VID
+ .features = FEAT_16BIT_FANS | FEAT_VID
| FEAT_FAN16_CONFIG | FEAT_FIVE_FANS | FEAT_PWM_FREQ2
| FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
},
[it8718] = {
.name = "it8718",
.suffix = "F",
- .features = FEAT_16BIT_FANS | FEAT_TEMP_OFFSET | FEAT_VID
+ .features = FEAT_16BIT_FANS | FEAT_VID
| FEAT_TEMP_OLD_PECI | FEAT_FAN16_CONFIG | FEAT_FIVE_FANS
| FEAT_PWM_FREQ2 | FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.old_peci_mask = 0x4,
},
[it8720] = {
.name = "it8720",
.suffix = "F",
- .features = FEAT_16BIT_FANS | FEAT_TEMP_OFFSET | FEAT_VID
+ .features = FEAT_16BIT_FANS | FEAT_VID
| FEAT_TEMP_OLD_PECI | FEAT_FAN16_CONFIG | FEAT_FIVE_FANS
| FEAT_PWM_FREQ2 | FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.old_peci_mask = 0x4,
},
[it8721] = {
.name = "it8721",
.suffix = "F",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_OLD_PECI | FEAT_TEMP_PECI
+ | FEAT_TEMP_OLD_PECI | FEAT_TEMP_PECI
| FEAT_FAN16_CONFIG | FEAT_FIVE_FANS | FEAT_IN7_INTERNAL
| FEAT_PWM_FREQ2 | FEAT_SCALING | FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.peci_mask = 0x05,
.old_peci_mask = 0x02, /* Actually reports PCH */
},
.name = "it8728",
.suffix = "F",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_FIVE_FANS
+ | FEAT_TEMP_PECI | FEAT_FIVE_FANS
| FEAT_IN7_INTERNAL | FEAT_PWM_FREQ2 | FEAT_SCALING
| FEAT_FANCTL_ONOFF,
- .num_temp_limit = 3,
+ .num_temp_limit = 6,
+ .num_temp_offset = 3,
.peci_mask = 0x07,
},
[it8732] = {
.name = "it8732",
.suffix = "F",
.features = FEAT_NEWER_AUTOPWM | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_OLD_PECI | FEAT_TEMP_PECI
+ | FEAT_TEMP_OLD_PECI | FEAT_TEMP_PECI
| FEAT_10_9MV_ADC | FEAT_IN7_INTERNAL | FEAT_FOUR_FANS
| FEAT_FOUR_PWM | FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.peci_mask = 0x07,
.old_peci_mask = 0x02, /* Actually reports PCH */
},
.name = "it8771",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL
+ | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL
| FEAT_PWM_FREQ2 | FEAT_SCALING | FEAT_FANCTL_ONOFF,
/* PECI: guesswork */
/* 12mV ADC (OHM) */
/* 16 bit fans (OHM) */
/* three fans, always 16 bit (guesswork) */
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.peci_mask = 0x07,
},
[it8772] = {
.name = "it8772",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL
+ | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL
| FEAT_PWM_FREQ2 | FEAT_SCALING | FEAT_FANCTL_ONOFF,
/* PECI (coreboot) */
/* 12mV ADC (HWSensors4, OHM) */
/* 16 bit fans (HWSensors4, OHM) */
/* three fans, always 16 bit (datasheet) */
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.peci_mask = 0x07,
},
[it8781] = {
.name = "it8781",
.suffix = "F",
- .features = FEAT_16BIT_FANS | FEAT_TEMP_OFFSET
+ .features = FEAT_16BIT_FANS
| FEAT_TEMP_OLD_PECI | FEAT_FAN16_CONFIG | FEAT_PWM_FREQ2
| FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.old_peci_mask = 0x4,
},
[it8782] = {
.name = "it8782",
.suffix = "F",
- .features = FEAT_16BIT_FANS | FEAT_TEMP_OFFSET
+ .features = FEAT_16BIT_FANS
| FEAT_TEMP_OLD_PECI | FEAT_FAN16_CONFIG | FEAT_PWM_FREQ2
| FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.old_peci_mask = 0x4,
},
[it8783] = {
.name = "it8783",
.suffix = "E/F",
- .features = FEAT_16BIT_FANS | FEAT_TEMP_OFFSET
+ .features = FEAT_16BIT_FANS
| FEAT_TEMP_OLD_PECI | FEAT_FAN16_CONFIG | FEAT_PWM_FREQ2
| FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.old_peci_mask = 0x4,
},
[it8786] = {
.name = "it8786",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL
+ | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL
| FEAT_PWM_FREQ2 | FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.peci_mask = 0x07,
},
[it8790] = {
.name = "it8790",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_10_9MV_ADC | FEAT_SCALING
- | FEAT_16BIT_FANS | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI
+ | FEAT_16BIT_FANS | FEAT_TEMP_PECI
| FEAT_IN7_INTERNAL | FEAT_PWM_FREQ2 | FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.peci_mask = 0x07,
},
[it8792] = {
.name = "it8792",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_10_9MV_ADC | FEAT_SCALING
- | FEAT_16BIT_FANS | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI
+ | FEAT_16BIT_FANS | FEAT_TEMP_PECI
| FEAT_IN7_INTERNAL | FEAT_PWM_FREQ2 | FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.peci_mask = 0x07,
},
[it8603] = {
.name = "it8603",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL
+ | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL
| FEAT_AVCC3 | FEAT_PWM_FREQ2 | FEAT_SCALING,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.peci_mask = 0x07,
},
[it8607] = {
.name = "it8607",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL
+ | FEAT_TEMP_PECI | FEAT_IN7_INTERNAL
| FEAT_AVCC3 | FEAT_PWM_FREQ2 | FEAT_SCALING
| FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
+ .peci_mask = 0x07,
+ },
+ [it8613] = {
+ .name = "it8613",
+ .suffix = "E",
+ .features = FEAT_NEWER_AUTOPWM | FEAT_11MV_ADC | FEAT_16BIT_FANS
+ | FEAT_TEMP_PECI | FEAT_FIVE_FANS
+ | FEAT_FIVE_PWM | FEAT_IN7_INTERNAL | FEAT_PWM_FREQ2
+ | FEAT_AVCC3 | FEAT_SCALING | FEAT_NEW_TEMPMAP,
+ .num_temp_limit = 6,
+ .num_temp_offset = 6,
.peci_mask = 0x07,
},
- [it8613] = {
- .name = "it8613",
- .suffix = "E",
- .features = FEAT_NEWER_AUTOPWM | FEAT_11MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_FIVE_FANS
- | FEAT_FIVE_PWM | FEAT_IN7_INTERNAL | FEAT_PWM_FREQ2
- | FEAT_AVCC3 | FEAT_SCALING,
- .num_temp_limit = 6,
- .peci_mask = 0x07,
- },
[it8620] = {
.name = "it8620",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_SIX_FANS
+ | FEAT_TEMP_PECI | FEAT_SIX_FANS
| FEAT_IN7_INTERNAL | FEAT_SIX_PWM | FEAT_PWM_FREQ2
| FEAT_SIX_TEMP | FEAT_VIN3_5V | FEAT_SCALING
| FEAT_FANCTL_ONOFF,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.peci_mask = 0x07,
},
[it8622] = {
.name = "it8622",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_FIVE_FANS
+ | FEAT_TEMP_PECI | FEAT_FIVE_FANS
| FEAT_FIVE_PWM | FEAT_IN7_INTERNAL | FEAT_PWM_FREQ2
| FEAT_AVCC3 | FEAT_VIN3_5V | FEAT_SCALING,
.num_temp_limit = 3,
+ .num_temp_offset = 3,
.peci_mask = 0x07,
},
+ [it8625] = {
+ .name = "it8625",
+ .suffix = "E",
+ .features = FEAT_NEWER_AUTOPWM | FEAT_16BIT_FANS
+ | FEAT_AVCC3 | FEAT_NEW_TEMPMAP
+ | FEAT_11MV_ADC | FEAT_IN7_INTERNAL | FEAT_SIX_FANS
+ | FEAT_SIX_PWM | FEAT_BANK_SEL | FEAT_SCALING,
+ .num_temp_limit = 6,
+ .num_temp_offset = 6,
+ },
[it8628] = {
.name = "it8628",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_SIX_FANS
+ | FEAT_TEMP_PECI | FEAT_SIX_FANS
| FEAT_IN7_INTERNAL | FEAT_SIX_PWM | FEAT_PWM_FREQ2
| FEAT_SIX_TEMP | FEAT_SCALING | FEAT_AVCC3
| FEAT_FANCTL_ONOFF,
- .num_temp_limit = 3,
+ .num_temp_limit = 6,
+ .num_temp_offset = 3,
.peci_mask = 0x07,
},
[it8655] = {
.name = "it8655",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_AVCC3
+ | FEAT_AVCC3 | FEAT_NEW_TEMPMAP
| FEAT_10_9MV_ADC | FEAT_IN7_INTERNAL | FEAT_BANK_SEL,
.num_temp_limit = 6,
+ .num_temp_offset = 6,
},
[it8665] = {
.name = "it8665",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_AVCC3
+ | FEAT_AVCC3 | FEAT_NEW_TEMPMAP
| FEAT_10_9MV_ADC | FEAT_IN7_INTERNAL | FEAT_SIX_FANS
| FEAT_SIX_PWM | FEAT_BANK_SEL,
.num_temp_limit = 6,
+ .num_temp_offset = 6,
},
[it8686] = {
.name = "it8686",
.suffix = "E",
.features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS
- | FEAT_TEMP_OFFSET | FEAT_SIX_FANS
+ | FEAT_SIX_FANS | FEAT_NEW_TEMPMAP
| FEAT_IN7_INTERNAL | FEAT_SIX_PWM | FEAT_PWM_FREQ2
| FEAT_SIX_TEMP | FEAT_BANK_SEL | FEAT_SCALING | FEAT_AVCC3,
.num_temp_limit = 6,
+ .num_temp_offset = 6,
},
};
#define has_10_9mv_adc(data) ((data)->features & FEAT_10_9MV_ADC)
#define has_newer_autopwm(data) ((data)->features & FEAT_NEWER_AUTOPWM)
#define has_old_autopwm(data) ((data)->features & FEAT_OLD_AUTOPWM)
-#define has_temp_offset(data) ((data)->features & FEAT_TEMP_OFFSET)
#define has_temp_peci(data, nr) (((data)->features & FEAT_TEMP_PECI) && \
((data)->peci_mask & BIT(nr)))
#define has_temp_old_peci(data, nr) \
#define has_scaling(data) ((data)->features & FEAT_SCALING)
#define has_fanctl_onoff(data) ((data)->features & FEAT_FANCTL_ONOFF)
#define has_11mv_adc(data) ((data)->features & FEAT_11MV_ADC)
+#define has_new_tempmap(data) ((data)->features & FEAT_NEW_TEMPMAP)
struct it87_sio_data {
enum chips type;
u16 fan[NUM_FAN][2]; /* Register values, [nr][0]=fan, [1]=min */
u8 has_temp; /* Bitfield, temp sensors enabled */
s8 temp[NUM_TEMP][4]; /* [nr][0]=temp, [1]=min, [2]=max, [3]=offset */
- u8 num_temp_limit; /* Number of temp limit/offset registers */
+ u8 num_temp_limit; /* Number of temperature limit registers */
+ u8 num_temp_offset; /* Number of temperature offset registers */
u8 sensor; /* Register value (IT87_REG_TEMP_ENABLE) */
u8 extra; /* Register value (IT87_REG_TEMP_EXTRA) */
u8 fan_div[NUM_FAN_DIV];/* Register encoding, shifted right */
{
data->pwm_ctrl[nr] = it87_read_value(data, data->REG_PWM[nr]);
if (has_newer_autopwm(data)) {
- if (data->type == it8613)
+ if (has_new_tempmap(data))
data->pwm_temp_map[nr] = data->pwm_ctrl[nr] & 0x38;
else
data->pwm_temp_map[nr] = data->pwm_ctrl[nr] & 0x03;
if (i >= data->num_temp_limit)
continue;
- if (has_temp_offset(data))
+ if (i < data->num_temp_offset)
data->temp[i][3] =
it87_read_value(data,
data->REG_TEMP_OFFSET[i]);
break;
}
break;
+ case it8625:
+ if (index < 3)
+ break;
case it8655:
case it8665:
if (src1 < 3) {
int map;
map = data->pwm_temp_map[nr];
- if (data->type == it8613) {
+ if (has_new_tempmap(data)) {
map >>= 3;
- if (map >= 7)
+ if (map >= 6)
map = 0; /* Should never happen */
} else {
if (map >= 3)
if (kstrtol(buf, 10, &val) < 0)
return -EINVAL;
- if (nr >= 3 && data->type != it8613)
+ if (nr >= 3 && !has_new_tempmap(data))
val -= 3;
switch (val) {
case BIT(5):
reg = 0x05;
break;
- case BIT(5) | BIT(6):
+ case BIT(6):
reg = 0x06;
break;
default:
return -EINVAL;
}
- if (data->type == it8613)
+ if (has_new_tempmap(data))
reg <<= 3;
else if (reg > 0x02)
return -EINVAL;
* otherwise, just store it for later use.
*/
if (data->pwm_ctrl[nr] & 0x80) {
- data->pwm_ctrl[nr] = (data->pwm_ctrl[nr] & 0xfc) |
+ u8 mask = has_new_tempmap(data) ? 0xc7 : 0xfc;
+
+ data->pwm_ctrl[nr] = (data->pwm_ctrl[nr] & mask) |
data->pwm_temp_map[nr];
it87_write_value(data, data->REG_PWM[nr], data->pwm_ctrl[nr]);
}
return attr->mode;
}
- if (a == 5 && !has_temp_offset(data))
+ if (a == 5 && i >= data->num_temp_offset)
return 0;
if (a == 6 && !data->has_beep)
sio_data->type = it8607;
break;
case IT8613E_DEVID:
- sio_data->type = it8613;
- break;
+ sio_data->type = it8613;
+ break;
case IT8620E_DEVID:
sio_data->type = it8620;
break;
case IT8622E_DEVID:
sio_data->type = it8622;
break;
+ case IT8625E_DEVID:
+ sio_data->type = it8625;
+ break;
case IT8628E_DEVID:
sio_data->type = it8628;
break;
if (reg29 & BIT(2))
sio_data->skip_fan |= BIT(1);
- if (sio_data->type == it8603) {
+ switch (sio_data->type) {
+ case it8603:
sio_data->skip_in |= BIT(5); /* No VIN5 */
sio_data->skip_in |= BIT(6); /* No VIN6 */
+ break;
+ case it8607:
+ sio_data->skip_pwm |= BIT(0);/* No fan1 */
+ sio_data->skip_fan |= BIT(0);
+ default:
+ break;
}
sio_data->beep_pin = superio_inb(sioaddr,
sio_data->beep_pin = superio_inb(sioaddr,
IT87_SIO_BEEP_PIN_REG) & 0x3f;
- } else if (sio_data->type == it8665) {
- int reg;
+ } else if (sio_data->type == it8665 || sio_data->type == it8625) {
+ int reg27, reg29, reg2d, regd3;
superio_select(sioaddr, GPIO);
- /* Check for pwm2 */
- reg = superio_inb(sioaddr, IT87_SIO_GPIO5_REG);
- if (reg & BIT(1))
- sio_data->skip_pwm |= BIT(1);
+ reg27 = superio_inb(sioaddr, IT87_SIO_GPIO3_REG);
+ reg29 = superio_inb(sioaddr, IT87_SIO_GPIO5_REG);
+ reg2d = superio_inb(sioaddr, IT87_SIO_PINX4_REG);
+ regd3 = superio_inb(sioaddr, IT87_SIO_GPIO9_REG);
- /* Check for fan2 */
- reg = superio_inb(sioaddr, IT87_SIO_PINX4_REG);
- if (reg & BIT(4))
+ /* Check for pwm2, fan2 */
+ if (reg29 & BIT(1))
+ sio_data->skip_pwm |= BIT(1);
+ if (reg2d & BIT(4))
sio_data->skip_fan |= BIT(1);
/* Check for pwm3, fan3 */
- reg = superio_inb(sioaddr, IT87_SIO_GPIO3_REG);
- if (reg & BIT(6))
+ if (reg27 & BIT(6))
sio_data->skip_pwm |= BIT(2);
- if (reg & BIT(7))
+ if (reg27 & BIT(7))
sio_data->skip_fan |= BIT(2);
- /* Check for pwm5, fan5 */
- reg = superio_inb(sioaddr, IT87_SIO_GPIO2_REG);
- if (reg & BIT(5))
- sio_data->skip_pwm |= BIT(4);
- if (!(reg & BIT(4)))
- sio_data->skip_fan |= BIT(4);
+ /* Check for pwm4, fan4, pwm5, fan5 */
+ if (sio_data->type == it8625) {
+ int reg25 = superio_inb(sioaddr, IT87_SIO_GPIO1_REG);
+
+ if (reg25 & BIT(6))
+ sio_data->skip_fan |= BIT(3);
+ if (reg25 & BIT(5))
+ sio_data->skip_pwm |= BIT(3);
+ if (reg27 & BIT(3))
+ sio_data->skip_pwm |= BIT(4);
+ if (reg27 & BIT(1))
+ sio_data->skip_fan |= BIT(4);
+ } else {
+ int reg26 = superio_inb(sioaddr, IT87_SIO_GPIO2_REG);
+
+ if (regd3 & BIT(2))
+ sio_data->skip_pwm |= BIT(3);
+ if (regd3 & BIT(3))
+ sio_data->skip_fan |= BIT(3);
+ if (reg26 & BIT(5))
+ sio_data->skip_pwm |= BIT(4);
+ if (!(reg26 & BIT(4)))
+ sio_data->skip_fan |= BIT(4);
+ }
- /* Check for pwm4, fan4, pwm6, fan6 */
- reg = superio_inb(sioaddr, IT87_SIO_GPIO9_REG);
- if (reg & BIT(2))
- sio_data->skip_pwm |= BIT(3);
- if (reg & BIT(3))
- sio_data->skip_fan |= BIT(3);
- if (reg & BIT(0))
+ /* Check for pwm6, fan6 */
+ if (regd3 & BIT(0))
sio_data->skip_pwm |= BIT(5);
- if (reg & BIT(1))
+ if (regd3 & BIT(1))
sio_data->skip_fan |= BIT(5);
sio_data->beep_pin = superio_inb(sioaddr,
return err;
}
-/* Called when we have found a new IT87. */
-static void it87_init_device(struct platform_device *pdev)
+static void it87_init_regs(struct platform_device *pdev)
{
- struct it87_sio_data *sio_data = dev_get_platdata(&pdev->dev);
struct it87_data *data = platform_get_drvdata(pdev);
- int tmp, i;
- u8 mask;
/* Initialize chip specific register pointers */
switch (data->type) {
+ case it8628:
case it8686:
data->REG_FAN = IT87_REG_FAN;
data->REG_FANX = IT87_REG_FANX;
data->REG_TEMP_LOW = IT87_REG_TEMP_LOW_8686;
data->REG_TEMP_HIGH = IT87_REG_TEMP_HIGH_8686;
break;
+ case it8625:
case it8655:
case it8665:
data->REG_FAN = IT87_REG_FAN_8665;
data->REG_TEMP_HIGH = IT87_REG_TEMP_HIGH;
break;
case it8613:
- data->REG_FAN = IT87_REG_FAN;
- data->REG_FANX = IT87_REG_FANX;
- data->REG_FAN_MIN = IT87_REG_FAN_MIN;
- data->REG_FANX_MIN = IT87_REG_FANX_MIN;
- data->REG_PWM = IT87_REG_PWM_8665;
- data->REG_TEMP_OFFSET = IT87_REG_TEMP_OFFSET;
- data->REG_TEMP_LOW = IT87_REG_TEMP_LOW;
- data->REG_TEMP_HIGH = IT87_REG_TEMP_HIGH;
- break;
+ data->REG_FAN = IT87_REG_FAN;
+ data->REG_FANX = IT87_REG_FANX;
+ data->REG_FAN_MIN = IT87_REG_FAN_MIN;
+ data->REG_FANX_MIN = IT87_REG_FANX_MIN;
+ data->REG_PWM = IT87_REG_PWM_8665;
+ data->REG_TEMP_OFFSET = IT87_REG_TEMP_OFFSET;
+ data->REG_TEMP_LOW = IT87_REG_TEMP_LOW;
+ data->REG_TEMP_HIGH = IT87_REG_TEMP_HIGH;
+ break;
default:
data->REG_FAN = IT87_REG_FAN;
data->REG_FANX = IT87_REG_FANX;
data->REG_TEMP_HIGH = IT87_REG_TEMP_HIGH;
break;
}
+}
+
+/* Called when we have found a new IT87. */
+static void it87_init_device(struct platform_device *pdev)
+{
+ struct it87_sio_data *sio_data = dev_get_platdata(&pdev->dev);
+ struct it87_data *data = platform_get_drvdata(pdev);
+ int tmp, i;
+ u8 mask;
/*
* For each PWM channel:
if (tmp & BIT(2))
data->has_fan |= BIT(5); /* fan6 enabled */
break;
+ case it8625:
case it8665:
tmp = it87_read_value(data, IT87_REG_FAN_DIV);
if (tmp & BIT(3))
data->type = sio_data->type;
data->features = it87_devices[sio_data->type].features;
data->num_temp_limit = it87_devices[sio_data->type].num_temp_limit;
+ data->num_temp_offset = it87_devices[sio_data->type].num_temp_offset;
data->peci_mask = it87_devices[sio_data->type].peci_mask;
data->old_peci_mask = it87_devices[sio_data->type].old_peci_mask;
data->bank = 0xff;
mutex_init(&data->update_lock);
+ /* Initialize register pointers */
+ it87_init_regs(pdev);
+
/* Check PWM configuration */
enable_pwm_interface = it87_check_pwm(dev);
},
.driver_data = &gigabyte_ab350_gaming,
},
+ {
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Gigabyte Technology Co., Ltd."),
+ DMI_MATCH(DMI_BOARD_NAME, "AB350M-D3H-CF"),
+ },
+ .driver_data = &gigabyte_ab350_gaming,
+ },
{
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Gigabyte Technology Co., Ltd."),
},
.driver_data = &gigabyte_ab350_gaming,
},
+ {
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Gigabyte Technology Co., Ltd."),
+ DMI_MATCH(DMI_BOARD_NAME, "AX370-Gaming 5"),
+ },
+ .driver_data = &gigabyte_ab350_gaming,
+ },
{
.matches = {
DMI_MATCH(DMI_BOARD_VENDOR, "nVIDIA"),
for (i = 0; i < ARRAY_SIZE(sioaddr); i++) {
/*
- * Accessing the second Super-IO chi can result in board
+ * Accessing the second Super-IO chip can result in board
* hangs. Disable until we figure out what is going on.
*/
- if (it87_sio4e_broken && sioaddr[i] == 0x4e)
+ if (blacklist && it87_sio4e_broken && sioaddr[i] == 0x4e)
continue;
memset(&sio_data, 0, sizeof(struct it87_sio_data));
isa_address = 0;