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author | archie <archie@FreeBSD.org> | 2000-10-06 00:09:46 +0000 |
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committer | archie <archie@FreeBSD.org> | 2000-10-06 00:09:46 +0000 |
commit | 9226f07233eda31df6c5d64dbf5b06c50e0e7205 (patch) | |
tree | 27175faac09201c19a0bb41ba3ad8c997f1d1265 /sys/conf/NOTES | |
parent | 543368513f01e933aa5af77614ca8ee2153a6ef2 (diff) | |
download | FreeBSD-src-9226f07233eda31df6c5d64dbf5b06c50e0e7205.zip FreeBSD-src-9226f07233eda31df6c5d64dbf5b06c50e0e7205.tar.gz |
Driver for the Intel 82801AA (ICH) SMBus controller and compatibles.
Obtained from: Whistle source tree
Diffstat (limited to 'sys/conf/NOTES')
-rw-r--r-- | sys/conf/NOTES | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/sys/conf/NOTES b/sys/conf/NOTES index e31b26b..3299cd8 100644 --- a/sys/conf/NOTES +++ b/sys/conf/NOTES @@ -2120,20 +2120,25 @@ options POWERFAIL_NMI # make it beep instead of panicing # # SMB bus # -# System Management Bus support provided by the 'smbus' device. +# System Management Bus support is provided by the 'smbus' device. +# Access to the SMBus device is via the 'smb' device (/dev/smb*), +# which is a child of the 'smbus' device. # # Supported devices: -# smb standard io +# smb standard io through /dev/smb* # -# Supported interfaces: -# iicsmb I2C to SMB bridge with any iicbus interface -# bktr brooktree848 I2C hardware interface -# intpm Intel PIIX4 Power Management Unit -# alpm Acer Aladdin-IV/V/Pro2 Power Management Unit +# Supported SMB interfaces: +# iicsmb I2C to SMB bridge with any iicbus interface +# bktr brooktree848 I2C hardware interface +# intpm Intel PIIX4 Power Management Unit +# alpm Acer Aladdin-IV/V/Pro2 Power Management Unit +# ichsmb Intel ICH SMBus controller chips (82801AA, 82801AB, 82801BA) # device smbus # Bus support, required for smb below. + device intpm device alpm 1 +device ichsmb device smb |