From d898ada917782289dbd5ceb6de70547189a141d0 Mon Sep 17 00:00:00 2001 From: Maureen Helm Date: Tue, 28 Apr 2020 20:34:44 -0500 Subject: [PATCH] drivers: kscan: Add debug logging output to ft5336 driver Adds debug logging for row, column, and pressed values read in the ft5336 touch controller driver. Signed-off-by: Maureen Helm --- drivers/kscan/kscan_ft5336.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/kscan/kscan_ft5336.c b/drivers/kscan/kscan_ft5336.c index 6c122ecbc9c..22643a04888 100644 --- a/drivers/kscan/kscan_ft5336.c +++ b/drivers/kscan/kscan_ft5336.c @@ -69,6 +69,8 @@ static int ft5336_read(struct device *dev) row = ((buffer[2] & 0x0f) << 8) | buffer[3]; column = ((buffer[4] & 0x0f) << 8) | buffer[5]; + LOG_DBG("row: %d, col: %d, pressed: %d", row, column, pressed); + data->callback(dev, row, column, pressed); #ifdef CONFIG_KSCAN_FT5336_INTERRUPT