6.10-stable review patch. If anyone has any objections, please let me know.
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From: Felix Kaechele felix@kaechele.ca
[ Upstream commit fc289d3e8698f9b11edad6d73f371ebf35944c57 ]
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 Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/input/touchscreen/edt-ft5x06.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c index 06ec0f2e18ae..b0b5b6241b44 100644 --- a/drivers/input/touchscreen/edt-ft5x06.c +++ b/drivers/input/touchscreen/edt-ft5x06.c @@ -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 */ } }; @@ -1499,6 +1504,7 @@ 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 */ } };