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hwmon: (smsc47b397) add a new chip id (0x8c)

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Added a new ID (0x8c) for the smsc47b397 hardware monitor driver.
This ID is used by HP in, at least, their dc7700 line.

Signed-off-by: Craig Kelley <namonai@gmail.com>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
This commit is contained in:
Craig Kelley 2008-02-29 10:24:44 -07:00 committed by Mark M. Hoffman
parent 49914084e7
commit 809307768c
1 changed files with 14 additions and 3 deletions
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17
drivers/hwmon/smsc47b397.c
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@ -331,11 +331,23 @@ exit:
static int __init smsc47b397_find(unsigned short *addr)
{
u8 id, rev;
char *name;
superio_enter();
id = superio_inb(SUPERIO_REG_DEVID);
if ((id != 0x6f) && (id != 0x81) && (id != 0x85)) {
switch(id) {
case 0x81:
name = "SCH5307-NS";
break;
case 0x6f:
name = "LPC47B397-NC";
break;
case 0x85:
case 0x8c:
name = "SCH5317";
break;
default:
superio_exit();
return -ENODEV;
}
@ -348,8 +360,7 @@ static int __init smsc47b397_find(unsigned short *addr)
printk(KERN_INFO DRVNAME ": found SMSC %s "
"(base address 0x%04x, revision %u)\n",
id == 0x81 ? "SCH5307-NS" : id == 0x85 ? "SCH5317" :
"LPC47B397-NC", *addr, rev);
name, *addr, rev);
superio_exit();
return 0;