diff options
| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2012-10-31 14:30:08 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-11-01 18:54:47 +0400 |
| commit | 880cfd43ea50b3c2d880d94935f07c77bf7c7116 (patch) | |
| tree | c75ced05921bae1cd619f7cbeaf5b226e9c9adba /drivers/spi | |
| parent | 8f0d8163b50e01f398b14bcd4dc039ac5ab18d64 (diff) | |
| download | linux-880cfd43ea50b3c2d880d94935f07c77bf7c7116.tar.xz | |
spi: spidev: Add device tree bindings
This will allow to probe spidev from device tree by adding the
compatible string of each device to this array.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spidev.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c index 830adbed1d7a..9fc5788f2095 100644 --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c @@ -31,6 +31,8 @@ #include <linux/mutex.h> #include <linux/slab.h> #include <linux/compat.h> +#include <linux/of.h> +#include <linux/of_device.h> #include <linux/spi/spi.h> #include <linux/spi/spidev.h> @@ -642,10 +644,17 @@ static int __devexit spidev_remove(struct spi_device *spi) return 0; } +static const struct of_device_id spidev_dt_ids[] = { + {}, +}; + +MODULE_DEVICE_TABLE(of, spidev_dt_ids); + static struct spi_driver spidev_spi_driver = { .driver = { .name = "spidev", .owner = THIS_MODULE, + .of_match_table = of_match_ptr(spidev_dt_ids), }, .probe = spidev_probe, .remove = __devexit_p(spidev_remove), |