diff options
author | Guenter Roeck <linux@roeck-us.net> | 2017-02-08 13:52:57 -0800 |
---|---|---|
committer | Guenter Roeck <linux@roeck-us.net> | 2017-02-10 21:35:08 -0800 |
commit | 8af1abae7275026ae18a8b10084c4410accdb1f0 (patch) | |
tree | c58eb2a03eb20a5052ada1ed81d65a20d457dbc5 /drivers | |
parent | a9eebd4f28ae47b07cce8db16c80ab02fb99ebfc (diff) | |
download | linux-8af1abae7275026ae18a8b10084c4410accdb1f0.tar.bz2 |
hwmon: (it87) Add support for IT8622E
IT8622E is similar to IT8620E, but only supports five pwm controls and
five fan tachometers.
Originally-from: Kevin Folz <kfolz@evertz.com>.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/hwmon/it87.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c index 3bfa866cc82f..4d9090f89401 100644 --- a/drivers/hwmon/it87.c +++ b/drivers/hwmon/it87.c @@ -12,6 +12,7 @@ * * Supports: IT8603E Super I/O chip w/LPC interface * IT8620E Super I/O chip w/LPC interface + * IT8622E Super I/O chip w/LPC interface * IT8623E Super I/O chip w/LPC interface * IT8628E Super I/O chip w/LPC interface * IT8705F Super I/O chip w/LPC interface @@ -70,7 +71,7 @@ enum chips { it87, it8712, it8716, it8718, it8720, it8721, it8728, it8732, it8771, it8772, it8781, it8782, it8783, it8786, it8790, it8603, - it8620, it8628 }; + it8620, it8622, it8628 }; static unsigned short force_id; module_param(force_id, ushort, 0); @@ -160,6 +161,7 @@ static inline void superio_exit(int ioreg) #define IT8790E_DEVID 0x8790 #define IT8603E_DEVID 0x8603 #define IT8620E_DEVID 0x8620 +#define IT8622E_DEVID 0x8622 #define IT8623E_DEVID 0x8623 #define IT8628E_DEVID 0x8628 #define IT87_ACT_REG 0x30 @@ -437,6 +439,15 @@ static const struct it87_devices it87_devices[] = { | FEAT_SIX_TEMP | FEAT_VIN3_5V, .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_IN7_INTERNAL | FEAT_PWM_FREQ2 | FEAT_AVCC3 + | FEAT_VIN3_5V, + .peci_mask = 0x07, + }, [it8628] = { .name = "it8628", .suffix = "E", @@ -2418,6 +2429,9 @@ static int __init it87_find(int sioaddr, unsigned short *address, case IT8620E_DEVID: sio_data->type = it8620; break; + case IT8622E_DEVID: + sio_data->type = it8622; + break; case IT8628E_DEVID: sio_data->type = it8628; break; |