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authorBen Dooks <ben@trinity.fluff.org>2007-07-17 04:04:10 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-17 10:23:05 -0700
commit447aef1a19135a69bfd725c33f7e753740cb8447 (patch)
treebef8836aaf1acef2a86e71ff8898b9675fae6416 /arch/ppc/syslib
parentda0abc275f029e0f52c5165de524bcf64e717703 (diff)
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SPI: tle620x power switch driver
Add support for the Infineon TLE62x0 series of low-side driver chips, such as the TLE6220 or TLE6230. These can be viewed as output GPIOs specialized for power switching applications. The driver provides a userspace interface to those GPIOs, and to the switch status they provide. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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