of_touchscreen.c provides a common interface for a axis invertion and
swapping of touchscreens. Therefore use it in the sx8654 driver.
Signed-off-by: Richard Leitner <richard.leitner@xxxxxxxxxxx>
---
drivers/input/touchscreen/sx8654.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/drivers/input/touchscreen/sx8654.c b/drivers/input/touchscreen/sx8654.c
index 4939863efbef..b7b263ed52af 100644
--- a/drivers/input/touchscreen/sx8654.c
+++ b/drivers/input/touchscreen/sx8654.c
@@ -35,6 +35,7 @@
#include <linux/irq.h>
#include <linux/gpio/consumer.h>
#include <linux/delay.h>
+#include <linux/input/touchscreen.h>
/* register addresses */
#define I2C_REG_TOUCH0 0x00
@@ -101,6 +102,7 @@ struct sx8654 {
spinlock_t lock; /* for input reporting from irq/timer */
struct timer_list timer;
+ struct touchscreen_properties props;
const struct sx865x_data *data;
};
@@ -178,8 +180,7 @@ static irqreturn_t sx8650_irq(int irq, void *handle)
chdata);
}
- input_report_abs(ts->input, ABS_X, x);
- input_report_abs(ts->input, ABS_Y, y);
+ touchscreen_report_pos(ts->input, &ts->props, x, y, false);
input_report_key(ts->input, BTN_TOUCH, 1);
input_sync(ts->input);
dev_dbg(dev, "point(%4d,%4d)\n", x, y);
@@ -226,8 +227,8 @@ static irqreturn_t sx8654_irq(int irq, void *handle)
x = ((data[0] & 0xf) << 8) | (data[1]);
y = ((data[2] & 0xf) << 8) | (data[3]);
- input_report_abs(sx8654->input, ABS_X, x);
- input_report_abs(sx8654->input, ABS_Y, y);
+ touchscreen_report_pos(sx8654->input, &sx8654->props, x, y,
+ false);
input_report_key(sx8654->input, BTN_TOUCH, 1);
input_sync(sx8654->input);
@@ -377,6 +378,8 @@ static int sx8654_probe(struct i2c_client *client,
input_set_abs_params(input, ABS_X, 0, MAX_12BIT, 0, 0);
input_set_abs_params(input, ABS_Y, 0, MAX_12BIT, 0, 0);
+ touchscreen_parse_properties(input, false, &sx8654->props);
+
sx8654->client = client;
sx8654->input = input;
--
2.11.0
