Platform: x86: chromeos_laptop - Add Acer C7 trackpad

Add support for the Acer C7's trackpad, which is a reuse
of the Samsung Series 5 550 trackpad.

Signed-off-by: Benson Leung <bleung@chromium.org>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/platform/x86/chromeos_laptop.c b/drivers/platform/x86/chromeos_laptop.c
index 6440d2250ba9..9293c66d52c1 100644
--- a/drivers/platform/x86/chromeos_laptop.c
+++ b/drivers/platform/x86/chromeos_laptop.c
@@ -176,6 +176,13 @@ static struct dmi_system_id __initdata chromeos_laptop_dmi_table[] = {
                 },
                 .callback = setup_isl29018_als,
         },
+        {
+                .ident = "Acer C7 Chromebook - Touchpad",
+                .matches = {
+                        DMI_MATCH(DMI_PRODUCT_NAME, "Parrot"),
+                },
+                .callback = setup_cyapa_smbus_tp,
+        },
         { }
 };
 MODULE_DEVICE_TABLE(dmi, chromeos_laptop_dmi_table);