kernel-ark/Documentation/i2c/busses
..
i2c-ali15x3
i2c-ali1535
i2c-ali1563
i2c-amd756
i2c-amd8111
i2c-i801
i2c-i810
i2c-nforce2
i2c-parport
i2c-parport-light
i2c-pca-isa
i2c-piix4
i2c-prosavage
i2c-savage4
i2c-sis69x
i2c-sis630
i2c-sis5595
i2c-via
i2c-viapro
i2c-voodoo3
scx200_acb