1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/platform/chrome/chromeos_laptop.c b/drivers/platform/chrome/chromeos_laptop.c
index a53fe76de5d1..15b1b162890f 100644
--- a/drivers/platform/chrome/chromeos_laptop.c
+++ b/drivers/platform/chrome/chromeos_laptop.c
@@ -419,6 +419,8 @@ static struct chromeos_laptop acer_ac700 = {
 
 static struct chromeos_laptop acer_c720 = {
         .i2c_peripherals = {
+                /* Touchscreen. */
+                { .add = setup_atmel_1664s_ts, I2C_ADAPTER_DESIGNWARE_1 },
                 /* Touchpad. */
                 { .add = setup_cyapa_tp, I2C_ADAPTER_DESIGNWARE_0 },
                 /* Light Sensor. */