From: Manivannan Sadhasivam <mani@xxxxxxxxxx>
Add devicetree OF match table support for CCS811 VOC sensor.
Signed-off-by: Manivannan Sadhasivam <mani@xxxxxxxxxx>
---
drivers/iio/chemical/ccs811.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/iio/chemical/ccs811.c b/drivers/iio/chemical/ccs811.c
index 6cd92c49c348..313931208f61 100644
--- a/drivers/iio/chemical/ccs811.c
+++ b/drivers/iio/chemical/ccs811.c
@@ -24,6 +24,7 @@
#include <linux/iio/triggered_buffer.h>
#include <linux/iio/trigger_consumer.h>
#include <linux/module.h>
+#include <linux/of.h>
#define CCS811_STATUS 0x00
#define CCS811_MEAS_MODE 0x01
@@ -538,9 +539,16 @@ static const struct i2c_device_id ccs811_id[] = {
};
MODULE_DEVICE_TABLE(i2c, ccs811_id);
+static const struct of_device_id ccs811_dt_ids[] = {
+ { .compatible = "ams,ccs811" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, ccs811_dt_ids);
+
static struct i2c_driver ccs811_driver = {
.driver = {
.name = "ccs811",
+ .of_match_table = of_match_ptr(ccs811_dt_ids),
},
.probe = ccs811_probe,
.remove = ccs811_remove,
--
2.17.1
