[plug] i2c??? thanks all :)

[Mungo TheB]

as I claw from the mud and breath a sigh
many a rope have been thrown to assit me to save myself

or hang myself tooo :)

slowly getting there and learning as I go (now if i could just bloody 
remember everything :)

mungo


>From: Craig Ringer <craig at postnewspapers.com.au>
>Reply-To: plug at plug.linux.org.au
>To: plug at plug.linux.org.au
>Subject: Re: [plug] i2c???
>Date: Thu, 01 Jan 2004 20:07:10 +0800
>
>Mungo TheB wrote:
>>playing with tv inputs and outputs
>>XFree log says i2c loaded
>
>... but it may be talking about XFree86 support for the kernel i2c 
>interfaces.
>
>>anyone want to point me in the right direction of how to solve this?
>>
>>saa7108e.o: unresolved symbol i2c_probe
>>saa7108e.o: unresolved symbol i2c_detach_client
>>saa7108e.o: unresolved symbol i2c_check_functionality
>>saa7108e.o: unresolved symbol i2c_del_driver
>>saa7108e.o: unresolved symbol i2c_smbus_read_byte_data
>>saa7108e.o: unresolved symbol schedule_timeout_Rsmp_17d59d01
>>saa7108e.o: unresolved symbol kfree_Rsmp_037a0cba
>>saa7108e.o: unresolved symbol printk_Rsmp_1b7d4074
>>saa7108e.o: unresolved symbol kmalloc_Rsmp_93d4cfe6
>>saa7108e.o: unresolved symbol i2c_smbus_write_byte_data
>>saa7108e.o: unresolved symbol i2c_attach_client
>>saa7108e.o: unresolved symbol i2c_add_driver
>
>Looks like i2c-core hasn't been loaded, and may not be built for your 
>kernel. Make sure it exists
>	find /lib/modules/`uname -r` -name i2c-core.o
>and is loadable
>	modprobe i2c-core
>then try loading the module again.
>
>If you can't find i2c-core, check that it isn't built into your kernel:
>	grep 'i2c_probe' /boot/System.map-`uname -r`
>(if it finds something, then basic i2c support is probably built in to your 
>kernel image).
>
>The fact that modprobe didn't try to load i2c-core for you, but instead 
>complained about unresolved symbols, suggested that your kernel may 
>entirely lack i2c support. Sould this be the case, just build a new kernel 
>with i2c enabled and you should be fine.
>
>Craig Ringer
>
>_______________________________________________
>plug mailing list
>plug at plug.linux.org.au
>http://mail.plug.linux.org.au/cgi-bin/mailman/listinfo/plug

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