On Mon, 2011-02-07 at 11:48 -0200, ext Mauro Carvalho Chehab wrote: > Em 07-02-2011 11:10, Mark Brown escreveu: > > On Mon, Feb 07, 2011 at 10:48:03AM -0200, Mauro Carvalho Chehab wrote: > >> Em 07-02-2011 10:02, Mark Brown escreveu: > >>> On Mon, Feb 07, 2011 at 10:00:16AM -0200, Mauro Carvalho Chehab wrote: > > > >>>> the MFD part (for example, wl1273_fm_read_reg/wl1273_fm_write_cmd/wl1273_fm_write_data). > >>>> The logic that are related to control the radio (wl1273_fm_set_audio, wl1273_fm_set_volume, > >>>> etc) are not related to access the device via the MFD bus. They should be at > >>>> the media part of the driver, where they belong. > > > >>> Those functions are being used by the audio driver. > > > >> Not sure if I understood your comments. Several media drivers have alsa drivers: > > > > There is an audio driver for this chip and it is using those functions. > > Where are the other drivers that depend on it? There's the MFD driver driver/mfd/wl1273-core.c, which is to offer the (I2C) I/O functions to the child drivers: drivers/media/radio/radio-wl1273.c and sound/soc/codecs/wl1273.c. Both children depend on the MFD driver for I/O and the codec also depends on the presence of the radio-wl1273 driver because without the v4l2 part nothing can be done... Matti > > Mauro > -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
