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>A. Optional Arguments for Loading Modules</H1
><P
CLASS="LITERALLAYOUT"
><br>
<B
CLASS="COMMAND"
>videodev.o</B
><br>
-----------------------------<br>
&nbsp;&nbsp;&nbsp;<br>
&nbsp;&nbsp;&nbsp;This&nbsp;is&nbsp;the&nbsp;basic&nbsp;video4linux&nbsp;module,&nbsp;all&nbsp;video&nbsp;<br>
&nbsp;&nbsp;&nbsp;drivers&nbsp;(incl.&nbsp;bttv)&nbsp;register&nbsp;themselves&nbsp;here.<br>
<br>
<br>
<br>
<B
CLASS="COMMAND"
>i2c.o</B
><br>
------------------------<br>
&nbsp;&nbsp;&nbsp;<br>
&nbsp;&nbsp;&nbsp;The&nbsp;generic&nbsp;i2c&nbsp;module.&nbsp;It&nbsp;does&nbsp;much&nbsp;of&nbsp;the&nbsp;i2c&nbsp;bus<br>
&nbsp;&nbsp;&nbsp;management,&nbsp;all&nbsp;other&nbsp;modules&nbsp;(except&nbsp;videodev.o)<br>
&nbsp;&nbsp;&nbsp;use&nbsp;this&nbsp;one.<br>
<br>
&nbsp;&nbsp;&nbsp;modprobe&nbsp;args:<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>scan=1</B
>&nbsp;&nbsp;&nbsp;scan&nbsp;the&nbsp;bus&nbsp;for&nbsp;i2c&nbsp;devices<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>verbose=0</B
>&nbsp;&nbsp;&nbsp;shut&nbsp;up&nbsp;i2c<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>i2c_debug=1</B
>&nbsp;&nbsp;&nbsp;for&nbsp;debugging,&nbsp;it&nbsp;sticks&nbsp;the&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;whole&nbsp;(software)&nbsp;i2c&nbsp;bus&nbsp;traffic&nbsp;to&nbsp;the&nbsp;syslog<br>
<br>
&nbsp;<br>
<B
CLASS="COMMAND"
>bttv.o</B
><br>
-------------------------<br>
&nbsp;&nbsp;&nbsp;<br>
&nbsp;&nbsp;&nbsp;The&nbsp;bt848&nbsp;(grabber&nbsp;chip)&nbsp;driver.<br>
<br>
&nbsp;&nbsp;&nbsp;modprobe&nbsp;args:<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>remap=adr</B
>&nbsp;&nbsp;remap&nbsp;Bt848&nbsp;memory&nbsp;to&nbsp;address&nbsp;less&nbsp;than&nbsp;20 <br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>vidmem=base</B
> frame&nbsp;buffer&nbsp;address&nbsp;over&nbsp;20&nbsp;(of&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;graphic&nbsp;card)<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>triton1=0/1</B
>&nbsp;&nbsp;for&nbsp;Triton1&nbsp;compatibility;&nbsp;Triton1&nbsp;is&nbsp;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;automatically&nbsp;recognized&nbsp;but&nbsp;this&nbsp;might&nbsp;also&nbsp;help&nbsp;with&nbsp;other&nbsp;chipsets<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>pll=0/1/2</B
>&nbsp;&nbsp;pll&nbsp;settings&nbsp;(<B
CLASS="COMMAND"
>0</B
>:&nbsp;don't&nbsp;use&nbsp;PLL;&nbsp;<B
CLASS="COMMAND"
>1</B
>:&nbsp;28&nbsp;MHz&nbsp;crystal&nbsp;installed<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>2</B
>:&nbsp;35&nbsp;MHz&nbsp;crystal&nbsp;installed<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>radio=0/1</B
> card&nbsp;supports&nbsp;radio<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>card=</B
><EM
>n</EM
>&nbsp;&nbsp;card&nbsp;type:&nbsp;see&nbsp;the&nbsp;next&nbsp;section&nbsp;for&nbsp;the&nbsp;complete&nbsp;list;<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;remap,&nbsp;card,&nbsp;radio&nbsp;and&nbsp;pll&nbsp;accept&nbsp;up&nbsp;to&nbsp;four&nbsp;comma-separated&nbsp;arguments<br>
&nbsp;(for&nbsp;multiple&nbsp;boards).&nbsp;&nbsp;The&nbsp;CARD&nbsp;and&nbsp;PLL&nbsp;defines&nbsp;from&nbsp;the&nbsp;Makefile<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;are&nbsp;used&nbsp;as&nbsp;defaults.<br>
<br>
&nbsp;<br>
&nbsp;<br>
<B
CLASS="COMMAND"
>msp3400.o</B
><br>
----------------------------<br>
&nbsp;&nbsp;&nbsp;<br>
&nbsp;&nbsp;&nbsp;The&nbsp;driver&nbsp;for&nbsp;the&nbsp;msp34xx&nbsp;sound&nbsp;processor&nbsp;chips.&nbsp;If&nbsp;you&nbsp;have&nbsp;a<br>
&nbsp;&nbsp;&nbsp;stereo&nbsp;card,&nbsp;you&nbsp;probably&nbsp;want&nbsp;to&nbsp;modprobe&nbsp;this&nbsp;one.<br>
<br>
&nbsp;&nbsp;&nbsp;modprobe&nbsp;args:<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>debug=1/2</B
>&nbsp;&nbsp;print&nbsp;some&nbsp;debug&nbsp;info&nbsp;to&nbsp;the&nbsp;syslog,&nbsp;2&nbsp;is&nbsp;more&nbsp;verbose.<br>
<br>
<br>
<br>
<B
CLASS="COMMAND"
>*tea6300.o</B
><br>
-----------------------------<br>
&nbsp;&nbsp;&nbsp;<br>
&nbsp;&nbsp;&nbsp;The&nbsp;driver&nbsp;for&nbsp;the&nbsp;tea6300&nbsp;fader&nbsp;chip.&nbsp;&nbsp;If&nbsp;you&nbsp;have&nbsp;a&nbsp;stereo<br>
&nbsp;&nbsp;&nbsp;card&nbsp;and&nbsp;the&nbsp;msp3400.o&nbsp;doesn't&nbsp;work,&nbsp;you&nbsp;might&nbsp;want&nbsp;to&nbsp;try&nbsp;this<br>
&nbsp;&nbsp;&nbsp;one.&nbsp;&nbsp;This&nbsp;chip&nbsp;is&nbsp;seen&nbsp;on&nbsp;most&nbsp;STB&nbsp;TV/FM&nbsp;cards&nbsp;(usually&nbsp;from<br>
&nbsp;&nbsp;&nbsp;Gateway&nbsp;OEM&nbsp;sold&nbsp;surplus&nbsp;on&nbsp;auction&nbsp;sites).<br>
<br>
&nbsp;&nbsp;&nbsp;modprobe&nbsp;args:<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>debug=1</B
>&nbsp;&nbsp;print&nbsp;some&nbsp;debug&nbsp;info&nbsp;to&nbsp;the&nbsp;syslog.<br>
<br>
<br>
<br>
<B
CLASS="COMMAND"
>*tda8425.o</B
><br>
-----------------------------<br>
<br>
&nbsp;&nbsp;&nbsp;The&nbsp;driver&nbsp;for&nbsp;the&nbsp;tda8425&nbsp;fader&nbsp;chip.&nbsp;&nbsp;This&nbsp;driver&nbsp;used&nbsp;to&nbsp;be<br>
&nbsp;&nbsp;&nbsp;part&nbsp;of&nbsp;bttv.c,&nbsp;so&nbsp;if&nbsp;your&nbsp;sound&nbsp;used&nbsp;to&nbsp;work&nbsp;but&nbsp;does&nbsp;not<br>
&nbsp;&nbsp;&nbsp;anymore,&nbsp;try&nbsp;loading&nbsp;this&nbsp;module.<br>
<br>
&nbsp;&nbsp;&nbsp;modprobe&nbsp;args:<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>debug=1</B
>&nbsp;&nbsp;print&nbsp;some&nbsp;debug&nbsp;info&nbsp;to&nbsp;the&nbsp;syslog.<br>
<br>
<br>
<br>
<B
CLASS="COMMAND"
>*tda9855.o</B
><br>
-----------------------------<br>
<br>
&nbsp;&nbsp;&nbsp;The&nbsp;driver&nbsp;for&nbsp;the&nbsp;tda9855&nbsp;stereo&nbsp;decoder&nbsp;/&nbsp;audio&nbsp;processor&nbsp;chip.<br>
<br>
&nbsp;&nbsp;&nbsp;modprobe&nbsp;args:<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>debug=1</B
>&nbsp;&nbsp;print&nbsp;some&nbsp;debug&nbsp;info&nbsp;to&nbsp;the&nbsp;syslog.<br>
<br>
<br>
<br>
<B
CLASS="COMMAND"
>*dpl3518.o</B
><br>
-----------------------------<br>
<br>
&nbsp;&nbsp;&nbsp;Driver&nbsp;for&nbsp;the&nbsp;dpl3518a&nbsp;Dolby&nbsp;Pro&nbsp;Logic&nbsp;Processor.<br>
<br>
&nbsp;&nbsp;&nbsp;modprobe&nbsp;args:<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>debug=1</B
>&nbsp;&nbsp;print&nbsp;some&nbsp;debug&nbsp;info&nbsp;to&nbsp;the&nbsp;syslog.<br>
<br>
<br>
<br>
<B
CLASS="COMMAND"
>tuner.o</B
><br>
--------------------------<br>
&nbsp;&nbsp;&nbsp;<br>
&nbsp;&nbsp;&nbsp;The&nbsp;tuner&nbsp;driver.&nbsp;&nbsp;You&nbsp;need&nbsp;this&nbsp;unless&nbsp;you&nbsp;want&nbsp;to&nbsp;use&nbsp;only<br>
&nbsp;&nbsp;&nbsp;with&nbsp;a&nbsp;camera&nbsp;or&nbsp;external&nbsp;tuner.<br>
&nbsp;&nbsp;&nbsp;<br>
&nbsp;&nbsp;&nbsp;modprobe&nbsp;args:<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>debug=1</B
>&nbsp;&nbsp;print&nbsp;some&nbsp;debug&nbsp;info&nbsp;to&nbsp;the&nbsp;syslog<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B
CLASS="COMMAND"
>type=</B
><EM
>n</EM
>&nbsp;type&nbsp;of&nbsp;the&nbsp;tuner&nbsp;chip.&nbsp;n&nbsp;as&nbsp;seen&nbsp;in&nbsp;<A
HREF="modprobe.html"
>Section 4</A
><br>
<br>
<br>
<br>
<B
CLASS="COMMAND"
>i2c_chardev.o</B
><br>
--------------------------------<br>
<br>
&nbsp;&nbsp;&nbsp;Provides&nbsp;a&nbsp;character&nbsp;device&nbsp;for&nbsp;i2c&nbsp;bus&nbsp;access.&nbsp;&nbsp;Works&nbsp;for&nbsp;2.1.x<br>
&nbsp;&nbsp;&nbsp;only,&nbsp;not&nbsp;compiled&nbsp;by&nbsp;default.<br>&#13;</P
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