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Input: edt-ft5x06 - add support for FocalTech FT8201

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The driver supports the FT8201 chip as well. It registers up to 10 touch
points.

Tested on: Lenovo ThinkSmart View (CD-18781Y), LCM: BOE TV080WXM-LL4

Signed-off-by: Felix Kaechele <felix@kaechele.ca>
Link: https://lore.kernel.org/r/20240804031310.331871-3-felix@kaechele.ca
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Felix Kaechele 2024-08-03 23:13:10 -04:00 committed by Dmitry Torokhov
parent 70d76b0e85
commit fc289d3e86
1 changed files with 6 additions and 0 deletions
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6
drivers/input/touchscreen/edt-ft5x06.c
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@ -1474,6 +1474,10 @@ static const struct edt_i2c_chip_data edt_ft6236_data = {
.max_support_points = 2,
};
static const struct edt_i2c_chip_data edt_ft8201_data = {
.max_support_points = 10,
};
static const struct edt_i2c_chip_data edt_ft8719_data = {
.max_support_points = 10,
};
@ -1485,6 +1489,7 @@ static const struct i2c_device_id edt_ft5x06_ts_id[] = {
{ .name = "ft5452", .driver_data = (long)&edt_ft5452_data },
/* Note no edt- prefix for compatibility with the ft6236.c driver */
{ .name = "ft6236", .driver_data = (long)&edt_ft6236_data },
{ .name = "ft8201", .driver_data = (long)&edt_ft8201_data },
{ .name = "ft8719", .driver_data = (long)&edt_ft8719_data },
{ /* sentinel */ }
};
@ -1500,6 +1505,7 @@ static const struct of_device_id edt_ft5x06_of_match[] = {
{ .compatible = "focaltech,ft5452", .data = &edt_ft5452_data },
/* Note focaltech vendor prefix for compatibility with ft6236.c */
{ .compatible = "focaltech,ft6236", .data = &edt_ft6236_data },
{ .compatible = "focaltech,ft8201", .data = &edt_ft8201_data },
{ .compatible = "focaltech,ft8719", .data = &edt_ft8719_data },
{ /* sentinel */ }
};