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spi: spidev: Add device tree bindings

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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>
This commit is contained in:
Maxime Ripard 2012-10-31 11:30:08 +01:00 committed by Mark Brown
parent 8f0d8163b5
commit 880cfd43ea
1 changed files with 9 additions and 0 deletions
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9
drivers/spi/spidev.c
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@ -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),