Messages in this thread | | | Date | Sun, 22 Apr 2007 11:41:51 -0400 | Subject | Re: [PATCH v3] Bitbanging i2c bus driver using the GPIO API | From | (Lennart Sorensen) |
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On Fri, Apr 20, 2007 at 07:49:33PM +0200, Jean Delvare wrote: > The scx200_acb driver was heavily modified in 2.6.17 and 2.6.18, not > much since then. I am not familiar with the hardware so I can't comment > on which chips are supposed to work and which aren't.
Well 2.6.18's scx200_acb works on the geode LX module I have, but no on the geode sc1200 module (where scx200_i2c does work).
scx200_acb doesn't detect any device that it can drive (nothing in dmesg at all when loaded) on the sc1200. I believe the main changes that happened to scx200_acb was adding support for the newer CSxxxx chipsets, such as the one used with the geode LX (which does work now).
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