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test: add a wacom touch devices (absolute touchscreen)
This means we do have to provide the get_current_screen_dimensions() call in litest now, just hardcode it to 1024x768. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer
parent
404a0ea14e
commit
6f1e422a5e
4 changed files with 154 additions and 0 deletions
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@ -13,6 +13,7 @@ liblitest_la_SOURCES = \
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litest-mouse.c \
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litest-synaptics.c \
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litest-trackpoint.c \
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litest-wacom-touch.c \
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litest.c
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run_tests = test-udev test-path
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138
test/litest-wacom-touch.c
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138
test/litest-wacom-touch.c
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@ -0,0 +1,138 @@
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/*
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* Copyright © 2013 Red Hat, Inc.
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that copyright
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* notice and this permission notice appear in supporting documentation, and
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* that the name of the copyright holders not be used in advertising or
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* publicity pertaining to distribution of the software without specific,
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* written prior permission. The copyright holders make no representations
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* about the suitability of this software for any purpose. It is provided "as
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* is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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* OF THIS SOFTWARE.
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*/
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#if HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "litest.h"
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#include "litest-int.h"
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#include "libinput-util.h"
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void litest_wacom_touch_setup(void)
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{
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struct litest_device *d = litest_create_device(LITEST_WACOM_TOUCH);
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litest_set_current_device(d);
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}
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void
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litest_wacom_touch_touch_down(struct litest_device *d,
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unsigned int slot,
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int x, int y)
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{
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static int tracking_id;
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struct input_event *ev;
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struct input_event down[] = {
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{ .type = EV_ABS, .code = ABS_X, .value = x },
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{ .type = EV_ABS, .code = ABS_Y, .value = y },
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{ .type = EV_ABS, .code = ABS_MT_SLOT, .value = slot },
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{ .type = EV_ABS, .code = ABS_MT_TRACKING_ID, .value = ++tracking_id },
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{ .type = EV_ABS, .code = ABS_MT_POSITION_X, .value = x },
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{ .type = EV_ABS, .code = ABS_MT_POSITION_Y, .value = y },
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{ .type = EV_KEY, .code = BTN_TOUCH, .value = 1 },
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{ .type = EV_SYN, .code = SYN_REPORT, .value = 0 },
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};
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down[0].value = litest_scale(d, ABS_X, x);
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down[1].value = litest_scale(d, ABS_Y, y);
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down[5].value = litest_scale(d, ABS_X, x);
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down[6].value = litest_scale(d, ABS_Y, y);
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ARRAY_FOR_EACH(down, ev)
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litest_event(d, ev->type, ev->code, ev->value);
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}
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void
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litest_wacom_touch_move(struct litest_device *d,
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unsigned int slot,
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int x, int y)
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{
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struct input_event *ev;
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struct input_event move[] = {
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{ .type = EV_ABS, .code = ABS_MT_SLOT, .value = slot },
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{ .type = EV_ABS, .code = ABS_X, .value = x },
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{ .type = EV_ABS, .code = ABS_Y, .value = y },
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{ .type = EV_ABS, .code = ABS_MT_POSITION_X, .value = x },
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{ .type = EV_ABS, .code = ABS_MT_POSITION_Y, .value = y },
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{ .type = EV_KEY, .code = BTN_TOUCH, .value = 1 },
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{ .type = EV_SYN, .code = SYN_REPORT, .value = 0 },
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};
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move[1].value = litest_scale(d, ABS_X, x);
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move[2].value = litest_scale(d, ABS_Y, y);
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move[3].value = litest_scale(d, ABS_X, x);
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move[4].value = litest_scale(d, ABS_Y, y);
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ARRAY_FOR_EACH(move, ev)
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litest_event(d, ev->type, ev->code, ev->value);
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}
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static struct litest_device_interface interface = {
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.touch_down = litest_wacom_touch_touch_down,
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.touch_move = litest_wacom_touch_move,
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};
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void
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litest_create_wacom_touch(struct litest_device *d)
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{
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struct libevdev *dev;
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struct input_absinfo abs[] = {
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{ ABS_X, 0, 2776, 75 },
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{ ABS_Y, 0, 1569, 129 },
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{ ABS_MT_SLOT, 0, 1, 0 },
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{ ABS_MT_POSITION_X, 0, 2776, 0, 0, 10 },
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{ ABS_MT_POSITION_Y, 0, 1569, 0, 0, 9 },
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{ ABS_MT_TRACKING_ID, 0, 65535, 0 },
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};
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struct input_absinfo *a;
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int rc;
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d->interface = &interface;
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dev = libevdev_new();
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ck_assert(dev != NULL);
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libevdev_set_name(dev, "Wacom ISDv4 E6 Finger");
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libevdev_set_id_bustype(dev, 0x3);
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libevdev_set_id_vendor(dev, 0x56a);
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libevdev_set_id_product(dev, 0xe6);
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libevdev_enable_event_code(dev, EV_KEY, BTN_TOUCH, NULL);
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libevdev_enable_property(dev, INPUT_PROP_DIRECT);
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ARRAY_FOR_EACH(abs, a)
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libevdev_enable_event_code(dev, EV_ABS, a->value, a);
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rc = libevdev_uinput_create_from_device(dev,
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LIBEVDEV_UINPUT_OPEN_MANAGED,
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&d->uinput);
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ck_assert_int_eq(rc, 0);
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libevdev_free(dev);
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}
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struct litest_test_device litest_wacom_touch_device = {
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.type = LITEST_WACOM_TOUCH,
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.features = LITEST_TOUCH,
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.shortname = "wacom-touch",
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.setup = litest_wacom_touch_setup,
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.teardown = litest_generic_device_teardown,
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.create = litest_create_wacom_touch,
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};
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@ -80,6 +80,7 @@ extern struct litest_test_device litest_synaptics_clickpad_device;
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extern struct litest_test_device litest_trackpoint_device;
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extern struct litest_test_device litest_bcm5974_device;
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extern struct litest_test_device litest_mouse_device;
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extern struct litest_test_device litest_wacom_touch_device;
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struct litest_test_device* devices[] = {
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&litest_synaptics_clickpad_device,
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@ -87,6 +88,7 @@ struct litest_test_device* devices[] = {
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&litest_trackpoint_device,
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&litest_bcm5974_device,
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&litest_mouse_device,
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&litest_wacom_touch_device,
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NULL,
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};
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@ -316,9 +318,20 @@ close_restricted(int fd, void *userdata)
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close(fd);
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}
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static void
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get_current_screen_dimensions(struct libinput_device *device,
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int *width,
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int *height,
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void *user_data)
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{
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*width = 1024;
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*height = 768;
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}
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const struct libinput_interface interface = {
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.open_restricted = open_restricted,
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.close_restricted = close_restricted,
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.get_current_screen_dimensions = get_current_screen_dimensions,
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};
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struct litest_device *
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@ -40,6 +40,7 @@ enum litest_device_type {
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LITEST_KEYBOARD,
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LITEST_TRACKPOINT,
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LITEST_MOUSE,
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LITEST_WACOM_TOUCH,
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};
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enum litest_device_feature {
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@ -51,6 +52,7 @@ enum litest_device_feature {
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LITEST_KEYS = 1 << 3,
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LITEST_POINTER = 1 << 4,
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LITEST_WHEEL = 1 << 5,
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LITEST_TOUCH = 1 << 6,
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};
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struct litest_device {
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