Re: kern/40420: adding SMSC LPC47M192 hardware monitor at SMBus

[jnemeth%victoria.tc.ca@localhost (John Nemeth)]

The following reply was made to PR kern/40420; it has been noted by GNATS.

From: jnemeth%victoria.tc.ca@localhost (John Nemeth)
To: gnats-bugs%NetBSD.org@localhost, kern-bug-people%NetBSD.org@localhost, 
netbsd-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: kern/40420: adding SMSC LPC47M192 hardware monitor at SMBus
Date: Wed, 11 Feb 2009 00:08:22 -0800

 On May 3,  6:32pm, Takahiro Hayashi wrote:
 }
 } >Number:         40420
 } >Category:       kern
 } >Synopsis:       adding SMSC LPC47M192 hardware monitor at SMBus
 } >Description:
 }      This patch adds SMSC LPC47M192 hardware monitor at SMBus
 }      to the kernel.
 }      For example, envstat(8) will display:
 } 
 } % envstat
 }                    Current  CritMax  CritMin  CritCap     Unit
 } [smsctemp0]
 }          +2.5V:      2.568                                   V
 }           Vccp:      1.156                                   V
 }          +3.3V:      3.287                                   V
 }            +5V:      4.980                                   V
 }           +12V:     12.327                                   V
 }            Vcc:      3.304                                   V
 }          +1.5V:      1.587                                   V
 }          +1.8V:      1.784                                   V
 }   Remote Temp1:     46.000                                degC
 }   Ambient Temp:     38.000                                degC
 }   Remote Temp2:     41.000                                degC
 } % dmesg | grep smsctemp
 } smsctemp0 at iic0 addr 0x2d: LPC47M192 hardware monitor
 } % 
 } 
 }      I tested on Intel D945GCLF and D945GCLF2 on i386/amd64.
 }      This patch does not support fan monitoring.
 } 
 } >How-To-Repeat:
 } >Fix:
 }      apply this patch and add line "smsctemp* at iic? addr 0x2d"
 }      to the kernel configuration file.
 } 
 } [snip]
 } --- /dev/null        2009-01-04 00:00:53.000000000 +0900
 } +++ sys/dev/i2c/smsctemp.c   2009-01-17 14:42:13.000000000 +0900
 } @@ -0,0 +1,334 @@
 } +/* $NetBSD$ */
 } +
 } +/*
 } + * Redistribution and use in source and binary forms, with or without
 } + * modification, are permitted provided that the following conditions
 } [snip]
 
      There is no copyright line (i.e. there is no indication of who is
 granting the licence.  Unfortunately, without a proper copyright to go
 along with the licence the code can't be imported.
 
 }-- End of excerpt from Takahiro Hayashi