mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-26 02:39:48 +00:00
Input: goodix - fix touch coordinates on Cube I15-TC
The touchscreen on the Cube I15-TC don't match the default display, with 0,0 touches being reported when touching at the top-right of the screen. Add a quirk to invert the x coordinate. Reported-and-tested-by: Arkadiy <arkan49@yandex.ru> Signed-off-by: Sergei A. Trusov <sergei.a.trusov@ya.ru> Reviewed-by: Bastien Nocera <hadess@hadess.net> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
parent
c5ccf2ad3d
commit
1dd5ddc125
1 changed files with 22 additions and 0 deletions
|
@ -168,6 +168,22 @@ static const struct dmi_system_id nine_bytes_report[] = {
|
|||
{}
|
||||
};
|
||||
|
||||
/*
|
||||
* Those tablets have their x coordinate inverted
|
||||
*/
|
||||
static const struct dmi_system_id inverted_x_screen[] = {
|
||||
#if defined(CONFIG_DMI) && defined(CONFIG_X86)
|
||||
{
|
||||
.ident = "Cube I15-TC",
|
||||
.matches = {
|
||||
DMI_MATCH(DMI_SYS_VENDOR, "Cube"),
|
||||
DMI_MATCH(DMI_PRODUCT_NAME, "I15-TC")
|
||||
},
|
||||
},
|
||||
#endif
|
||||
{}
|
||||
};
|
||||
|
||||
/**
|
||||
* goodix_i2c_read - read data from a register of the i2c slave device.
|
||||
*
|
||||
|
@ -780,6 +796,12 @@ static int goodix_configure_dev(struct goodix_ts_data *ts)
|
|||
"Non-standard 9-bytes report format quirk\n");
|
||||
}
|
||||
|
||||
if (dmi_check_system(inverted_x_screen)) {
|
||||
ts->prop.invert_x = true;
|
||||
dev_dbg(&ts->client->dev,
|
||||
"Applying 'inverted x screen' quirk\n");
|
||||
}
|
||||
|
||||
error = input_mt_init_slots(ts->input_dev, ts->max_touch_num,
|
||||
INPUT_MT_DIRECT | INPUT_MT_DROP_UNUSED);
|
||||
if (error) {
|
||||
|
|
Loading…
Reference in a new issue