• Jean Delvare's avatar
    i2c-nforce2: Add support for multiplexing on the Tyan S4985 · 279e9024
    Jean Delvare authored
    Just like the Tyan S4882, the S4985 uses a multiplexer to give access
    to all 16 memory module SPD EEPROMs. This specific i2c-nforce2-s4985
    driver adds support for this. It is heavily based on the older
    i2c-amd756-s4882 driver.
    
    As more mainboards will use multiplexer chips, we will have to find a
    way to support them without having to write a new specfic driver for
    each. The recent changes to the i2c subsystem should help us, and the
    new gpio subsystem might help, too.
    Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
    279e9024
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