Make it possible to instantiate driver from device tree description.
Signed-off-by: Karol Lewandowski <k.lewandowsk@xxxxxxxxxxx>
Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
---
drivers/media/video/s5p-tv/hdmiphy_drv.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/s5p-tv/hdmiphy_drv.c b/drivers/media/video/s5p-tv/hdmiphy_drv.c
index 6693f4a..77f5caa 100644
--- a/drivers/media/video/s5p-tv/hdmiphy_drv.c
+++ b/drivers/media/video/s5p-tv/hdmiphy_drv.c
@@ -18,6 +18,7 @@
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/err.h>
+#include <linux/of.h>
#include <media/v4l2-subdev.h>
@@ -165,10 +166,19 @@ static const struct i2c_device_id hdmiphy_id[] = {
};
MODULE_DEVICE_TABLE(i2c, hdmiphy_id);
+#ifdef CONFIG_OF
+static struct of_device_id hdmiphy_dt_match[] = {
+ { .compatible = "samsung,exynos4210-hdmiphy" },
+ { },
+};
+MODULE_DEVICE_TABLE(of, hdmiphy_dt_match);
+#endif
+
static struct i2c_driver hdmiphy_driver = {
.driver = {
.name = "s5p-hdmiphy",
.owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(hdmiphy_dt_match),
},
.probe = hdmiphy_probe,
.remove = __devexit_p(hdmiphy_remove),
--
1.7.8.3
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