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| author | Rudolf Marek <r.marek@assembler.cz> | 2014-04-04 18:01:35 +0200 |
|---|---|---|
| committer | Jean Delvare <jdelvare@suse.de> | 2014-04-04 18:01:35 +0200 |
| commit | 574e9bd8fa44d8c6d90a46d97d1a75257a89b424 (patch) | |
| tree | 104472c88d75e6ba073bc18f36a3844f972957fc | |
| parent | 7183ae8c203f81d1727cfaf430a9f6fa8a07c99c (diff) | |
| download | op-kernel-dev-574e9bd8fa44d8c6d90a46d97d1a75257a89b424.zip op-kernel-dev-574e9bd8fa44d8c6d90a46d97d1a75257a89b424.tar.gz | |
hwmon: (it87) Add support for IT8623E
Add support for the IT8623E found on Asus motherboards. It has same
hardware monitoring block as IT8603E.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Signed-off-by: Jean Delvare <jdelvare@suse.de>
| -rw-r--r-- | Documentation/hwmon/it87 | 10 | ||||
| -rw-r--r-- | drivers/hwmon/it87.c | 3 |
2 files changed, 8 insertions, 5 deletions
diff --git a/Documentation/hwmon/it87 b/Documentation/hwmon/it87 index 0c16350..fe80e9a 100644 --- a/Documentation/hwmon/it87 +++ b/Documentation/hwmon/it87 @@ -2,7 +2,7 @@ Kernel driver it87 ================== Supported chips: - * IT8603E + * IT8603E/IT8623E Prefix: 'it8603' Addresses scanned: from Super I/O config space (8 I/O ports) Datasheet: Not publicly available @@ -94,9 +94,9 @@ motherboard models. Description ----------- -This driver implements support for the IT8603E, IT8705F, IT8712F, IT8716F, -IT8718F, IT8720F, IT8721F, IT8726F, IT8728F, IT8758E, IT8771E, IT8772E, -IT8782F, IT8783E/F, and SiS950 chips. +This driver implements support for the IT8603E, IT8623E, IT8705F, IT8712F, +IT8716F, IT8718F, IT8720F, IT8721F, IT8726F, IT8728F, IT8758E, IT8771E, +IT8772E, IT8782F, IT8783E/F, and SiS950 chips. These chips are 'Super I/O chips', supporting floppy disks, infrared ports, joysticks and other miscellaneous stuff. For hardware monitoring, they @@ -133,7 +133,7 @@ to userspace applications. The IT8728F, IT8771E, and IT8772E are considered compatible with the IT8721F, until a datasheet becomes available (hopefully.) -The IT8603E is a custom design, hardware monitoring part is similar to +The IT8603E/IT8623E is a custom design, hardware monitoring part is similar to IT8728F. It only supports 16-bit fan mode, the full speed mode of the fan is not supported (value 0 of pwmX_enable). diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c index 3c88ace..a327fd3 100644 --- a/drivers/hwmon/it87.c +++ b/drivers/hwmon/it87.c @@ -11,6 +11,7 @@ * similar parts. The other devices are supported by different drivers. * * Supports: IT8603E Super I/O chip w/LPC interface + * IT8623E Super I/O chip w/LPC interface * IT8705F Super I/O chip w/LPC interface * IT8712F Super I/O chip w/LPC interface * IT8716F Super I/O chip w/LPC interface @@ -148,6 +149,7 @@ static inline void superio_exit(void) #define IT8782F_DEVID 0x8782 #define IT8783E_DEVID 0x8783 #define IT8603E_DEVID 0x8603 +#define IT8623E_DEVID 0x8623 #define IT87_ACT_REG 0x30 #define IT87_BASE_REG 0x60 @@ -1767,6 +1769,7 @@ static int __init it87_find(unsigned short *address, sio_data->type = it8783; break; case IT8603E_DEVID: + case IT8623E_DEVID: sio_data->type = it8603; break; case 0xffff: /* No device at all */ |
