SMBus with intel

Hello ,

I have trouble setting chm program to use smbus.

my dmesg say

pci0: <serial bus, SMBus> at device 31.3 (no driver attached)

and pciconf -lv

none2_at_pci0:31:3:        class=0x0c0500 card=0x80a61043 chip=0x266a8086 rev=0x03 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801FB/FR/FW/FRW SMBus Controller'
    class    = serial bus
    subclass = SMBus
      
In my kernel I add

device          smbus
device          iicbus
device          iicbb
device          intpm
device          smb

but smb is not working. I don't know if this controler is supposed to work
in 5.3 or I have to wait next releases.

Some days ago I report that ICH6 sata was not recognized correctly but with
beta7 it works Ok, Here is report from dmesg

ad4: 156334MB <Maxtor 6Y160M0/YAR51HW0> [317632/16/63] at ata2-master SATA150
ad6: 156334MB <Maxtor 6Y160M0/YAR51HW0> [317632/16/63] at ata3-master SATA150

-- 
Best regards,
 Uros