diff options
| author | David Brownell <david-b@pacbell.net> | 2007-11-28 19:21:30 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-11-29 12:24:52 -0500 |
| commit | 75d427982fef672b3608ae809b8819ec6358edfe (patch) | |
| tree | b8b965efa555f32c9b1309e547ba0bfede3b5004 /drivers/spi | |
| parent | 438ae1ae7bef17026127b66b1ee16efde93bbcb0 (diff) | |
spi: S3C2410: add bus number to SPI GPIO driver
Allow passing a bus number through the platform data for the S3C2410 SPI
GPIO driver. This is needed to support multiple SPI busses.
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>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi_s3c24xx_gpio.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spi/spi_s3c24xx_gpio.c b/drivers/spi/spi_s3c24xx_gpio.c index d59105dc308b..109d82c1abc0 100644 --- a/drivers/spi/spi_s3c24xx_gpio.c +++ b/drivers/spi/spi_s3c24xx_gpio.c | |||
| @@ -118,6 +118,7 @@ static int s3c2410_spigpio_probe(struct platform_device *dev) | |||
| 118 | 118 | ||
| 119 | /* setup spi bitbang adaptor */ | 119 | /* setup spi bitbang adaptor */ |
| 120 | sp->bitbang.master = spi_master_get(master); | 120 | sp->bitbang.master = spi_master_get(master); |
| 121 | sp->bitbang.master->bus_num = info->bus_num; | ||
| 121 | sp->bitbang.chipselect = s3c2410_spigpio_chipselect; | 122 | sp->bitbang.chipselect = s3c2410_spigpio_chipselect; |
| 122 | 123 | ||
| 123 | sp->bitbang.txrx_word[SPI_MODE_0] = s3c2410_spigpio_txrx_mode0; | 124 | sp->bitbang.txrx_word[SPI_MODE_0] = s3c2410_spigpio_txrx_mode0; |