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path: root/drivers/misc/ti_dac7512.c
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Diffstat (limited to 'drivers/misc/ti_dac7512.c')
-rw-r--r--drivers/misc/ti_dac7512.c23
1 files changed, 18 insertions, 5 deletions
diff --git a/drivers/misc/ti_dac7512.c b/drivers/misc/ti_dac7512.c
index 9b237221bc4e..83da711ce9f1 100644
--- a/drivers/misc/ti_dac7512.c
+++ b/drivers/misc/ti_dac7512.c
@@ -22,9 +22,7 @@
#include <linux/module.h>
#include <linux/init.h>
#include <linux/spi/spi.h>
-
-#define DAC7512_DRV_NAME "dac7512"
-#define DRIVER_VERSION "1.0"
+#include <linux/of.h>
static ssize_t dac7512_store_val(struct device *dev,
struct device_attribute *attr,
@@ -75,13 +73,29 @@ static int dac7512_remove(struct spi_device *spi)
return 0;
}
+static const struct spi_device_id dac7512_id_table[] = {
+ { "dac7512", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(spi, dac7512_id_table);
+
+#ifdef CONFIG_OF
+static const struct of_device_id dac7512_of_match[] = {
+ { .compatible = "ti,dac7512", },
+ { }
+};
+MODULE_DEVICE_TABLE(of, dac7512_of_match);
+#endif
+
static struct spi_driver dac7512_driver = {
.driver = {
- .name = DAC7512_DRV_NAME,
+ .name = "dac7512",
.owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(dac7512_of_match),
},
.probe = dac7512_probe,
.remove = dac7512_remove,
+ .id_table = dac7512_id_table,
};
module_spi_driver(dac7512_driver);
@@ -89,4 +103,3 @@ module_spi_driver(dac7512_driver);
MODULE_AUTHOR("Daniel Mack <daniel@caiaq.de>");
MODULE_DESCRIPTION("DAC7512 16-bit DAC");
MODULE_LICENSE("GPL v2");
-MODULE_VERSION(DRIVER_VERSION);