From bf502391353b928e63096127e5fd8482080203f5 Mon Sep 17 00:00:00 2001
From: Lyude Paul <lyude@redhat.com>
Date: Thu, 13 Feb 2020 16:59:15 -0800
Subject: [PATCH] Input: synaptics - switch T470s to RMI4 by default
Git-commit: bf502391353b928e63096127e5fd8482080203f5
Patch-mainline: v5.6-rc2
References: bsc#1051510
This supports RMI4 and everything seems to work, including the touchpad
buttons. So, let's enable this by default.
Signed-off-by: Lyude Paul <lyude@redhat.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20200204194322.112638-1-lyude@redhat.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/input/mouse/synaptics.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 1ae6f8bba9ae..8cb8475657ca 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -169,6 +169,7 @@ static const char * const smbus_pnp_ids[] = {
"LEN004a", /* W541 */
"LEN005b", /* P50 */
"LEN005e", /* T560 */
+ "LEN006c", /* T470s */
"LEN0071", /* T480 */
"LEN0072", /* X1 Carbon Gen 5 (2017) - Elan/ALPS trackpoint */
"LEN0073", /* X1 Carbon G5 (Elantech) */
--
2.16.4