linux-kernel - [PATCH] Input: synaptics - Lenovo Carbon X1 Gen5 (2017) devices should use RMI

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Date:   Fri, 18 Aug 2017 12:34:36 -0700
From:   Dmitry Torokhov <dmitry.torokhov@...il.com>
To:     linux-input@...r.kernel.org
Cc:     Benjamin Tissoires <benjamin.tissoires@...hat.com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH] Input: synaptics - Lenovo Carbon X1 Gen5 (2017) devices
 should use RMI

The touchpad on Lenovo Carbon X1 Gen 5 (2017 - Kabylake) is accessible over
SMBUS/RMI, so let's activate it by default.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@...il.com>
---
 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 9a8d81efd329..248c7c9dcbaa 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -172,6 +172,7 @@ static const char * const smbus_pnp_ids[] = {
 	"LEN0048", /* X1 Carbon 3 */
 	"LEN0046", /* X250 */
 	"LEN004a", /* W541 */
+	"LEN0072", /* X1 Carbon Gen 5 (2017) */
 	"LEN200f", /* T450s */
 	NULL
 };
-- 
2.14.1.480.gb18f417b89-goog


-- 
Dmitry