On Thu, 20 Jan 2005, kevin thayer wrote:
The problem here is that i get the following message when trying to specify bit_scan=1:ack no.. too much info :)
do this: unload all ivtv-related modules including i2c ones.
load i2c manually:
modprobe i2c-core modprobe i2c-algo-bit bit_scan=1 load ivtv and related modules then dmesg
Jan 21 02:46:19 tv kernel: i2c_algo_bit: Unknown parameter `bit_scan'
I am using "modprobe i2c-algo-bit i2c_debug=2" wich gives the messages i sent earlier. Perhaps this isn't what you expected.
Do we have diffrent versions of i2c-algo-bit? # modinfo i2c-algo-bit author: Simon G. Vogl <[EMAIL PROTECTED]> description: I2C-Bus bit-banging algorithm license: GPL parm: bit_test:Test the lines of the bus to see if it is stuck parm: i2c_debug:debug level - 0 off; 1 normal; 2,3 more verbose; 9 bit-protocol vermagic: 2.6.10-1.9_FC2 686 REGPARM 4KSTACKS gcc-3.3 depends: i2c-core srcversion: 9AAD1D15DD1DEE1FBD8F6E8
at the beginning of the init of ivtv, it should print out a bunch of dots(.) with numbers interspersed. Those #s are the i2c addresses which are alive on your i2c bus.
I cant manage to get these dots...
/Chris
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