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From:   =?utf-8?Q?Barnab=C3=A1s_P=C5=91cze?= <pobrn@protonmail.com>
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Subject: [PATCH 2/2] Documentation/ABI/hid-multitouch: add description for {surface,button}_switch sysfs attributes
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This commit adds description for the {surface,button}_switch sysfs
attributes that are exported by the hid-multitouch driver, and that
may be used to enable/disable certain parts of a touch device.

Signed-off-by: Barnab=C3=A1s P=C5=91cze <pobrn@protonmail.com>
---
 .../ABI/testing/sysfs-driver-hid-multitouch     | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/Documentation/ABI/testing/sysfs-driver-hid-multitouch b/Docume=
ntation/ABI/testing/sysfs-driver-hid-multitouch
index f79839d1af37..10c8d427232d 100644
--- a/Documentation/ABI/testing/sysfs-driver-hid-multitouch
+++ b/Documentation/ABI/testing/sysfs-driver-hid-multitouch
@@ -7,3 +7,20 @@ Description:=09The integer value of this attribute corresp=
onds to the
 =09=09MT_QUIRKS_* in hid-multitouch.c).
 =09=09When written this attribute change on the fly the quirks, then
 =09=09the protocol to handle the device.
+
+What:=09=09/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface =
num>/<hid-bus>:<vendor-id>:<product-id>.<num>/surface_switch
+Date:=09=09July 2020
+Contact:=09linux-input@vger.kernel.org
+Description:=09The integer value of this attribute corresponds to the stat=
e of
+=09=09the device's surface switch. It is 0 if the the surface switch
+=09=09is off, meaning no surface events are reported; otherwise it
+=09=09is 1. Writing to this attribute changes the state of the switch.
+
+
+What:=09=09/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface =
num>/<hid-bus>:<vendor-id>:<product-id>.<num>/button_switch
+Date:=09=09July 2020
+Contact:=09linux-input@vger.kernel.org
+Description:=09The integer value of this attribute corresponds to the stat=
e of
+=09=09the device's button switch. It is 0 if the the button switch
+=09=09is off, meaning no button events are reported; otherwise it
+=09=09is 1. Writing to this attribute changes the state of the switch.
--
2.27.0