diff mbox series

[v2,3/3] Input: goodix - add option to disable firmware loading

Message ID 20201106100539.6646-4-andrej.valek@siemens.com (mailing list archive)
State New
Headers show
Series None | expand

Commit Message

Valek, Andrej Nov. 6, 2020, 10:05 a.m. UTC
Firmware file loadind for GT911 controller takes too much time (~60s).
There is no check that configuration is the same which is already present.
This happens always during boot, which makes touchscreen unusable.

Add there an option to prevent firmware file loading, but keep it enabled
by default.

Signed-off-by: Andrej Valek <andrej.valek@siemens.com>
 drivers/input/touchscreen/goodix.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series


diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c
index 44336ecd2acd..41f8eb8963b1 100644
--- a/drivers/input/touchscreen/goodix.c
+++ b/drivers/input/touchscreen/goodix.c
@@ -943,7 +943,7 @@  static int goodix_get_gpio_config(struct goodix_ts_data *ts)
 			ts->reset_controller_at_probe = true;
 			/* Prevent cfg loading for each start */
 			ts->load_cfg_from_disk = !device_property_read_bool(dev,
-						 "touchscreen-do-not-load-fw");
+						 "goodix-do-not-load-fw");
 			ts->irq_pin_access_method = IRQ_PIN_ACCESS_GPIO;