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Commit 981c5b4a authored by Frank Praznik's avatar Frank Praznik Committed by Jiri Kosina
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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: default avatarFrank Praznik <frank.praznik@oh.rr.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent ce8efc3b

drivers/hid/hid-sony.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -1107,10 +1107,10 @@ static void sony_input_configured(struct hid_device *hdev, 




	/*

	/*

	 * The Dualshock 4 touchpad supports 2 touches and has a

	 * 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 (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,

			hid_err(sc->hdev,

				"Unable to initialize multi-touch slots\n");

				"Unable to initialize multi-touch slots\n");

	}

	}