Lines Matching +full:gpio +full:- +full:mux
11 bttv-cards.c, which holds the information required for each board.
42 Below is a do-it-yourself description for you.
54 receiver chips. Some boards use the i2c bus instead of the gpio pins
55 to connect the mux chip.
68 gpiomask specifies which pins are used to control the audio mux chip.
76 mux.
89 You can have a look at the board to see which of the gpio pins are
90 connected at all and then start trial-and-error ...
94 make the gpio debugging easier:
96 bttv_gpio=0/1 enable/disable gpio debug messages
105 bttv0: gpio: en=00000027, out=00000024 in=00ffffd8 [audio: off]
121 video_inputs - # of video inputs the card has
122 audio_inputs - historical cruft, not used any more.
123 tuner - which input is the tuner
124 svhs - which input is svhs (all others are labeled composite)
125 muxsel - video mux, input->registervalue mapping
126 pll - same as pll= insmod option
127 tuner_type - same as tuner= insmod option
128 *_modulename - hint whenever some card needs this or that audio
130 has_radio - whenever this TV card has a radio tuner.
131 no_msp34xx - "1" disables loading of msp3400.o module
132 no_tda9875 - "1" disables loading of tda9875.o module
133 needs_tvaudio - set to "1" to load tvaudio.o module
147 --