This is a note to let you know that I've just added the patch titled
Input: goodix - add Lenovo Yoga Book X90F to nine_bytes_report DMI table
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
input-goodix-add-lenovo-yoga-book-x90f-to-nine_bytes_report-dmi-table.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 8a0432bab6ea3203d220785da7ab3c7677f70ecb Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@xxxxxxxxxx>
Date: Fri, 17 Mar 2023 03:13:12 -0700
Subject: Input: goodix - add Lenovo Yoga Book X90F to nine_bytes_report DMI table
From: Hans de Goede <hdegoede@xxxxxxxxxx>
commit 8a0432bab6ea3203d220785da7ab3c7677f70ecb upstream.
The Android Lenovo Yoga Book X90F / X90L uses the same goodix touchscreen
with 9 bytes touch reports for its touch keyboard as the already supported
Windows Lenovo Yoga Book X91F/L, add a DMI match for this to
the nine_bytes_report DMI table.
When the quirk for the X91F/L was initially added it was written to
also apply to the X90F/L but this does not work because the Android
version of the Yoga Book uses completely different DMI strings.
Also adjust the X91F/L quirk to reflect that it only applies to
the X91F/L models.
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Reviewed-by: Bastien Nocera <hadess@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230315134442.71787-1-hdegoede@xxxxxxxxxx
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/input/touchscreen/goodix.c | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
--- a/drivers/input/touchscreen/goodix.c
+++ b/drivers/input/touchscreen/goodix.c
@@ -170,10 +170,18 @@ static const struct dmi_system_id rotate
static const struct dmi_system_id nine_bytes_report[] = {
#if defined(CONFIG_DMI) && defined(CONFIG_X86)
{
- .ident = "Lenovo YogaBook",
- /* YB1-X91L/F and YB1-X90L/F */
+ /* Lenovo Yoga Book X90F / X90L */
.matches = {
- DMI_MATCH(DMI_PRODUCT_NAME, "Lenovo YB1-X9")
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "CHERRYVIEW D1 PLATFORM"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "YETI-11"),
+ }
+ },
+ {
+ /* Lenovo Yoga Book X91F / X91L */
+ .matches = {
+ /* Non exact match to match F + L versions */
+ DMI_MATCH(DMI_PRODUCT_NAME, "Lenovo YB1-X91"),
}
},
#endif
Patches currently in stable-queue which might be from hdegoede@xxxxxxxxxx are
queue-5.4/input-focaltech-use-explicitly-signed-char-type.patch
queue-5.4/input-goodix-add-lenovo-yoga-book-x90f-to-nine_bytes_report-dmi-table.patch
