diff options
| author | Jean Delvare <khali@linux-fr.org> | 2006-02-05 23:21:05 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-03-23 14:21:52 -0800 |
| commit | 4c537fb287e68b84df685f4730348e83a163367b (patch) | |
| tree | 641d9cc7019eadf02904945c6ae53a66a4ffb1bd | |
| parent | c2db6ce14a743ac5f8973124272cf425c4f86b90 (diff) | |
| download | lwn-4c537fb287e68b84df685f4730348e83a163367b.tar.gz lwn-4c537fb287e68b84df685f4730348e83a163367b.zip | |
[PATCH] hwmon: Support the Pentium M VID code
Add support for the Intel Pentium M series to the hwmon-vid driver.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Rudolf Marek <r.marek@sh.cvut.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/hwmon/hwmon-vid.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/hwmon/hwmon-vid.c b/drivers/hwmon/hwmon-vid.c index e497274916ce..a74a44f16f51 100644 --- a/drivers/hwmon/hwmon-vid.c +++ b/drivers/hwmon/hwmon-vid.c @@ -54,6 +54,10 @@ (IMVP-II). You can find more information in the datasheet of Max1718 http://www.maxim-ic.com/quick_view2.cfm/qv_pk/2452 + The 13 specification corresponds to the Intel Pentium M series. There + doesn't seem to be any named specification for these. The conversion + tables are detailed directly in the various Pentium M datasheets: + http://www.intel.com/design/intarch/pentiumm/docs_pentiumm.htm */ /* vrm is the VRM/VRD document version multiplied by 10. @@ -100,6 +104,8 @@ int vid_from_reg(int val, u8 vrm) case 17: /* Intel IMVP-II */ return(val & 0x10 ? 975 - (val & 0xF) * 25 : 1750 - val * 50); + case 13: + return(1708 - (val & 0x3f) * 16); default: /* report 0 for unknown */ printk(KERN_INFO "hwmon-vid: requested unknown VRM version\n"); return 0; @@ -129,8 +135,9 @@ struct vrm_model { static struct vrm_model vrm_models[] = { {X86_VENDOR_AMD, 0x6, ANY, ANY, 90}, /* Athlon Duron etc */ {X86_VENDOR_AMD, 0xF, ANY, ANY, 24}, /* Athlon 64, Opteron and above VRM 24 */ - {X86_VENDOR_INTEL, 0x6, 0x9, ANY, 85}, /* 0.13um too */ + {X86_VENDOR_INTEL, 0x6, 0x9, ANY, 13}, /* Pentium M (130 nm) */ {X86_VENDOR_INTEL, 0x6, 0xB, ANY, 85}, /* Tualatin */ + {X86_VENDOR_INTEL, 0x6, 0xD, ANY, 13}, /* Pentium M (90 nm) */ {X86_VENDOR_INTEL, 0x6, ANY, ANY, 82}, /* any P6 */ {X86_VENDOR_INTEL, 0x7, ANY, ANY, 0}, /* Itanium */ {X86_VENDOR_INTEL, 0xF, 0x0, ANY, 90}, /* P4 */ |