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[v3,2/4] touchscreen: ft5x06: Add support for axis inversion / swapping

Message ID 1468584975-15970-3-git-send-email-hdegoede@redhat.com (mailing list archive)
State New, archived
Headers show

Commit Message

Hans de Goede July 15, 2016, 12:16 p.m. UTC 
Add support for axis inversion / swapping using the new
touchscreen_parse_properties and touchscreen_apply_prop_to_x_y
functionality.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
Changes in v2:
-No changes
Changes in v3:
-Use new touchscreen_report_pos helper
---
 drivers/input/touchscreen/edt-ft5x06.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)
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Patch

diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c
index e8825e5..703e295 100644
--- a/drivers/input/touchscreen/edt-ft5x06.c
+++ b/drivers/input/touchscreen/edt-ft5x06.c
@@ -86,6 +86,7 @@  struct edt_reg_addr {
 struct edt_ft5x06_ts_data {
 	struct i2c_client *client;
 	struct input_dev *input;
+	struct touchscreen_properties prop;
 	u16 num_x;
 	u16 num_y;
 
@@ -246,8 +247,8 @@  static irqreturn_t edt_ft5x06_ts_isr(int irq, void *dev_id)
 		if (!down)
 			continue;
 
-		input_report_abs(tsdata->input, ABS_MT_POSITION_X, x);
-		input_report_abs(tsdata->input, ABS_MT_POSITION_Y, y);
+		touchscreen_report_pos(tsdata->input, &tsdata->prop, x, y,
+				       true);
 	}
 
 	input_mt_report_pointer_emulation(tsdata->input, true);
@@ -972,7 +973,7 @@  static int edt_ft5x06_ts_probe(struct i2c_client *client,
 	input_set_abs_params(input, ABS_MT_POSITION_Y,
 			     0, tsdata->num_y * 64 - 1, 0, 0);
 
-	touchscreen_parse_properties(input, true, NULL);
+	touchscreen_parse_properties(input, true, &tsdata->prop);
 
 	error = input_mt_init_slots(input, tsdata->max_support_points,
 				INPUT_MT_DIRECT);