[PATCH 3/4] input: touchscreen: edt-ft5x06: Add support for softbuttons
From: Hans de Goede <hidden>
Date: 2016-07-31 15:23:09
Also in:
linux-arm-kernel, linux-devicetree
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
Add support for softbuttons to the edt-ft5x06 driver. Signed-off-by: Hans de Goede <redacted> --- drivers/input/touchscreen/edt-ft5x06.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c
index 703e295..d19bf45 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_softbutton_info *buttons; struct touchscreen_properties prop; u16 num_x; u16 num_y;
@@ -241,6 +242,9 @@ static irqreturn_t edt_ft5x06_ts_isr(int irq, void *dev_id) id = (buf[2] >> 4) & 0x0f; down = type != TOUCH_EVENT_UP; + if (touchscreen_handle_softbuttons(tsdata->buttons, x, y, down)) + continue; + input_mt_slot(tsdata->input, id); input_mt_report_slot_state(tsdata->input, MT_TOOL_FINGER, down);
@@ -975,6 +979,10 @@ static int edt_ft5x06_ts_probe(struct i2c_client *client, touchscreen_parse_properties(input, true, &tsdata->prop); + tsdata->buttons = devm_touchscreen_alloc_softbuttons(input); + if (IS_ERR(tsdata->buttons)) + return PTR_ERR(tsdata->buttons); + error = input_mt_init_slots(input, tsdata->max_support_points, INPUT_MT_DIRECT); if (error) {
--
2.7.4
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