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  • Mauro Carvalho Chehab's avatar
    [PATCH] tuner-core.c improvments and Ymec Tvision TVF8533MF support · 391cd727
    Mauro Carvalho Chehab authored
    
    
    tuner-core.c, tuner.h:
    
    - tuner-core changed to support multiple I2C devices used on some
      adapters;
    
    - Kconfig now has an option (CONFIG_TUNER_MULTI_I2C) to enable this new
      behavor;
    
    - By default, even enabling CONFIG_TUNER_MULTI_I2C, tuner-core emulates
      the old behavor, using first I2C device for both FM and TV;
    
    - There is a new i2c command (TUNER_SET_ADDR) to allow tuner clients to
      select I2C address for FM or TV tuner;
    
    - Tuner I2C dettach now generates a warning on syslog if failed.
    
    tuner-simple.c:
    
    - TVision TVF-8531MF and TVF-5533 MF tuner included.  It uses, by
      default, I2C on 0xC2 address for TV and on 0xC0 for Radio.  Both TV and
      FM Radio mode are working.
    
    Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@brturbo.com.br>
    Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
    Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
    391cd727