From c0ff32016565d4332e4012b82105918e4c28d4ea Mon Sep 17 00:00:00 2001 From: "Vittorio Gambaletta (VittGam)" Date: Wed, 25 Apr 2018 15:22:13 -0700 Subject: [PATCH] Input: atmel_mxt_ts - add touchpad button mapping for Samsung Chromebook Pro commit f372b81101e6895252298e563d634d5e44ae81e7 upstream. This patch adds the correct platform data information for the Caroline Chromebook, so that the mouse button does not get stuck in pressed state after the first click. The Samus button keymap and platform data definition are the correct ones for Caroline, so they have been reused here. Signed-off-by: Vittorio Gambaletta Signed-off-by: Salvatore Bellizzi Tested-by: Guenter Roeck Cc: stable@vger.kernel.org [dtor: adjusted vendor spelling to match shipping firmware] Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman --- drivers/input/touchscreen/atmel_mxt_ts.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c index e5d185fe69b9..26132402fdf9 100644 --- a/drivers/input/touchscreen/atmel_mxt_ts.c +++ b/drivers/input/touchscreen/atmel_mxt_ts.c @@ -3027,6 +3027,15 @@ static const struct dmi_system_id mxt_dmi_table[] = { }, .driver_data = samus_platform_data, }, + { + /* Samsung Chromebook Pro */ + .ident = "Samsung Chromebook Pro", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + DMI_MATCH(DMI_PRODUCT_NAME, "Caroline"), + }, + .driver_data = samus_platform_data, + }, { /* Other Google Chromebooks */ .ident = "Chromebook", -- 2.20.1