From c6459c953ee036e544ec138345dbeeb2f70cc14f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= Date: Sat, 28 Sep 2019 18:03:41 +0200 Subject: [PATCH 070/391] input: cyttsp4: Faster recovery from failed wakeup (HACK) For some reason on Pocket Book Touch Lux 3, sending and I2C data, doesn't wake up the device, and it always times out. Lower the timeout, so that reset is done ASAP after wakeup. Signed-off-by: Ondrej Jirman --- drivers/input/touchscreen/cyttsp4_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/cyttsp4_core.c b/drivers/input/touchscreen/cyttsp4_core.c index 985e7c2f7..8f8be8256 100644 --- a/drivers/input/touchscreen/cyttsp4_core.c +++ b/drivers/input/touchscreen/cyttsp4_core.c @@ -26,7 +26,7 @@ #define CY_CORE_SLEEP_REQUEST_EXCLUSIVE_TIMEOUT 5000 #define CY_CORE_MODE_CHANGE_TIMEOUT 1000 #define CY_CORE_RESET_AND_WAIT_TIMEOUT 500 -#define CY_CORE_WAKEUP_TIMEOUT 500 +#define CY_CORE_WAKEUP_TIMEOUT 50 #define CY_CORE_STARTUP_RETRY_COUNT 3 -- 2.35.3