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| author | Shadi Ammouri <shadi@marvell.com> | 2008-08-05 13:01:09 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-05 14:33:46 -0700 |
| commit | 60cadec9da7b6c91aca51f408c828f7e74a68379 (patch) | |
| tree | 006fa6831612ad3a70312f6b513c1dfc73cd5816 /include/linux/spi/orion_spi.h | |
| parent | 756fcab27756f32722b748e2aff3393eef9a589d (diff) | |
| download | linux-60cadec9da7b6c91aca51f408c828f7e74a68379.tar.gz linux-60cadec9da7b6c91aca51f408c828f7e74a68379.tar.bz2 linux-60cadec9da7b6c91aca51f408c828f7e74a68379.zip | |
spi: new orion_spi driver
This adds an SPI driver for the SPI controller found in various Marvell
Orion ARM SoCs. It currently supports only one slave, which must use SPI
mode 0.
[dbrownell@users.sourceforge.net: cleanups, meet specs, pass "sparse"]
Signed-off-by: Shadi Ammouri <shadi@marvell.com>
Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
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>
Diffstat (limited to 'include/linux/spi/orion_spi.h')
| -rw-r--r-- | include/linux/spi/orion_spi.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/spi/orion_spi.h b/include/linux/spi/orion_spi.h new file mode 100644 index 000000000000..b4d9fa6f797c --- /dev/null +++ b/include/linux/spi/orion_spi.h @@ -0,0 +1,17 @@ +/* + * orion_spi.h + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#ifndef __LINUX_SPI_ORION_SPI_H +#define __LINUX_SPI_ORION_SPI_H + +struct orion_spi_info { + u32 tclk; /* no <linux/clk.h> support yet */ +}; + + +#endif |