From cbe311f2a40b8430d8e01b97c11e9e95d888430b Mon Sep 17 00:00:00 2001 From: Jean Delvare Date: Thu, 3 Jan 2008 21:22:44 +0100 Subject: hwmon: (w83627ehf) The W83627DHG has 8 VID pins While the W83627EHF/EHG has only 6 VID pins, the W83627DHG has 8 VID pins, to support VRD 11.0. Add support for this. Signed-off-by: Jean Delvare Signed-off-by: Mark M. Hoffman --- drivers/hwmon/w83627ehf.c | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) (limited to 'drivers/hwmon/w83627ehf.c') diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c index 6995928..075164d 100644 --- a/drivers/hwmon/w83627ehf.c +++ b/drivers/hwmon/w83627ehf.c @@ -1202,8 +1202,7 @@ static void w83627ehf_device_remove_files(struct device *dev) device_remove_file(dev, &sda_temp[i].dev_attr); device_remove_file(dev, &dev_attr_name); - if (data->vid != 0x3f) - device_remove_file(dev, &dev_attr_cpu0_vid); + device_remove_file(dev, &dev_attr_cpu0_vid); } /* Get the monitoring functions started */ @@ -1303,11 +1302,16 @@ static int __devinit w83627ehf_probe(struct platform_device *pdev) } } - data->vid = superio_inb(sio_data->sioreg, SIO_REG_VID_DATA) & 0x3f; + data->vid = superio_inb(sio_data->sioreg, SIO_REG_VID_DATA); + if (sio_data->kind == w83627ehf) /* 6 VID pins only */ + data->vid &= 0x3f; + + err = device_create_file(dev, &dev_attr_cpu0_vid); + if (err) + goto exit_release; } else { dev_info(dev, "VID pins in output mode, CPU VID not " "available\n"); - data->vid = 0x3f; } /* fan4 and fan5 share some pins with the GPIO and serial flash */ @@ -1390,12 +1394,6 @@ static int __devinit w83627ehf_probe(struct platform_device *pdev) if (err) goto exit_remove; - if (data->vid != 0x3f) { - err = device_create_file(dev, &dev_attr_cpu0_vid); - if (err) - goto exit_remove; - } - data->hwmon_dev = hwmon_device_register(dev); if (IS_ERR(data->hwmon_dev)) { err = PTR_ERR(data->hwmon_dev); -- cgit v1.1