| commit | a7bb3909b3293d503211d7f6af8ed62c1644b686 | [log] [tgz] |
|---|---|---|
| author | Eric Miao <eric.miao@marvell.com> | Mon Apr 06 19:00:54 2009 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Tue Apr 07 08:31:07 2009 -0700 |
| tree | 7e3cc012c12ff689194333b2ac9988be16df9c55 | |
| parent | c8fc657e6a114fadf78fdf8103e289a169c91c5d [diff] |
spi: pxa2xx_spi: introduce chipselect GPIO to simplify the common cases Most SPI peripherals use GPIOs as their chip selects, introduce .gpio_cs for this. Signed-off-by: Eric Miao <eric.miao@marvell.com> Cc: David Brownell <david-b@pacbell.net> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>