@@ -39,7 +39,6 @@ struct goodix_ts_data {
int abs_y_max;
unsigned int max_touch_num;
unsigned int int_trigger_type;
- bool rotated_screen;
int cfg_len;
struct gpio_desc *gpiod_int;
struct gpio_desc *gpiod_rst;
@@ -261,11 +260,6 @@ static void goodix_ts_report_touch(struct goodix_ts_data *ts, u8 *coor_data)
int input_y = get_unaligned_le16(&coor_data[3]);
int input_w = get_unaligned_le16(&coor_data[5]);
- if (ts->rotated_screen) {
- input_x = ts->abs_x_max - input_x;
- input_y = ts->abs_y_max - input_y;
- }
-
/* Inversions have to happen before axis swapping */
if (ts->inverted_x)
input_x = ts->abs_x_max - input_x;
@@ -705,10 +699,12 @@ static void goodix_read_config(struct goodix_ts_data *ts)
ts->max_touch_num = GOODIX_MAX_CONTACTS;
}
- ts->rotated_screen = dmi_check_system(rotated_screen);
- if (ts->rotated_screen)
+ if (dmi_check_system(rotated_screen)) {
+ ts->inverted_x = true;
+ ts->inverted_y = true;
dev_dbg(&ts->client->dev,
"Applying '180 degrees rotated screen' quirk\n");
+ }
}
/**
The goodix touchscreen driver uses a "rotated_screen" flag for systems on which the touchscreen is mounted rotated by 180 degrees with respect to the display. With the addition of support for the dt properties "touchscreen-inverted-x" and "touchscreen-inverted-y", a separate "rotated_screen" flag is not necessary any more. This patch replaces it by setting the inverted-x and inverted-x flags instead. Signed-off-by: Karsten Merker <merker@debian.org> --- drivers/input/touchscreen/goodix.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-)