HID: sony: Update the DualShock 4 touchpad resolution

The DualShock 4 touchpad has been measured to have a resolution of
44.86 dots/mm which equates to 1920x942.

Signed-off-by: Frank Praznik <frank.praznik@oh.rr.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index 5baa311e22fc..bc4269e559f1 100644
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -1107,10 +1107,10 @@ static void sony_input_configured(struct hid_device *hdev,
 
         /*
          * The Dualshock 4 touchpad supports 2 touches and has a
-         * resolution of 1920x940.
+         * resolution of 1920x942 (44.86 dots/mm).
          */
         if (sc->quirks & DUALSHOCK4_CONTROLLER) {
-                if (sony_register_touchpad(hidinput, 2, 1920, 940) != 0)
+                if (sony_register_touchpad(hidinput, 2, 1920, 942) != 0)
                         hid_err(sc->hdev,
                                 "Unable to initialize multi-touch slots\n");
         }