diff options
Diffstat (limited to 'drivers/hid/i2c-hid/i2c-hid-of.c')
| -rw-r--r-- | drivers/hid/i2c-hid/i2c-hid-of.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/hid/i2c-hid/i2c-hid-of.c b/drivers/hid/i2c-hid/i2c-hid-of.c index 4bf7cea92637..97a27a803f58 100644 --- a/drivers/hid/i2c-hid/i2c-hid-of.c +++ b/drivers/hid/i2c-hid/i2c-hid-of.c @@ -21,6 +21,7 @@ #include <linux/delay.h> #include <linux/device.h> +#include <linux/hid.h> #include <linux/i2c.h> #include <linux/kernel.h> #include <linux/module.h> @@ -71,6 +72,7 @@ static int i2c_hid_of_probe(struct i2c_client *client, struct device *dev = &client->dev; struct i2c_hid_of *ihid_of; u16 hid_descriptor_address; + u32 quirks = 0; int ret; u32 val; @@ -105,8 +107,14 @@ static int i2c_hid_of_probe(struct i2c_client *client, if (ret) return ret; + if (device_property_read_bool(dev, "touchscreen-inverted-x")) + quirks |= HID_QUIRK_X_INVERT; + + if (device_property_read_bool(dev, "touchscreen-inverted-y")) + quirks |= HID_QUIRK_Y_INVERT; + return i2c_hid_core_probe(client, &ihid_of->ops, - hid_descriptor_address); + hid_descriptor_address, quirks); } static const struct of_device_id i2c_hid_of_match[] = { |