On Sat, Jun 30, 2007 at 10:46:55AM +0200, Leon Komlo?i wrote: > I'm trying to connect various IC's to IIC port on WRAP.1E board. > Without any success. IC's are Dallas DS1621,DS1631,DS1624. > > > Here is dmesg line: > > DS1621: > iic1: addr 0x48 22=0a 40=0a 41=0f 42=0a 43=0a 44=0a 45=0a 46=0a 47=0a > 48=0c 49=10 4a=c4 4b=01 4c=0e 4d=00 4e=d6 4f=00 51=0f a1=0f a2=0a a8=0c > a9=10 aa=c4 ac=8e ee=08 > > DS1631 > iic1: addr 0x48 22=0a 40=0a 41=0f 42=0a 43=0a 44=0a 45=0a 46=0a 47=0a > 48=0c 49=10 4a=c4 4b=01 4c=0c 4d=00 4e=00 4f=00 51=0f a1=0f a2=0a a8=0c > a9=10 aa=c4 ac=8c ee=08 > > DS1624 > iic1: addr 0x48 a2=da a3=eb a4=30 a5=6e a6=9f a7=72 a8=00 a9=31 aa=c9 > ab=00 ac=0a ad=c7 ae=1f > > Any idea ???
well, some of these did work a while ago tho multiple commits to i2c_scan.c might break it. you can figure out how to fix i2c_scan.c or just try another chip (like lm). > > > To use LPC port on WRAP.1E board as GPIO is necessary to clear 14 and 16 > bit at location 0x09030. > > Any idea how to do that ??? > > > > Leon Komlosi -- Alexander Yurchenko
