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authorJack Rosenthal <jrosenth@chromium.org>2021-11-04 12:11:58 -0600
committerCommit Bot <commit-bot@chromium.org>2021-11-05 04:22:34 +0000
commit252457d4b21f46889eebad61d4c0a65331919cec (patch)
tree01856c4d31d710b20e85a74c8d7b5836e35c3b98 /include/usb_hid_touchpad.h
parent08f5a1e6fc2c9467230444ac9b582dcf4d9f0068 (diff)
downloadchrome-ec-stabilize-14526.73.B-ish.tar.gz
In the interest of making long-term branch maintenance incur as little technical debt on us as possible, we should not maintain any files on the branch we are not actually using. This has the added effect of making it extremely clear when merging CLs from the main branch when changes have the possibility to affect us. The follow-on CL adds a convenience script to actually pull updates from the main branch and generate a CL for the update. BUG=b:204206272 BRANCH=ish TEST=make BOARD=arcada_ish && make BOARD=drallion_ish Signed-off-by: Jack Rosenthal <jrosenth@chromium.org> Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038 Reviewed-by: Jett Rink <jettrink@chromium.org> Reviewed-by: Tom Hughes <tomhughes@chromium.org>
Diffstat (limited to 'include/usb_hid_touchpad.h')
-rw-r--r--include/usb_hid_touchpad.h40
1 files changed, 0 insertions, 40 deletions
diff --git a/include/usb_hid_touchpad.h b/include/usb_hid_touchpad.h
deleted file mode 100644
index 1e6d4cf832..0000000000
--- a/include/usb_hid_touchpad.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Copyright 2016 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- *
- * USB HID definitions.
- */
-
-#ifndef __CROS_EC_USB_HID_TOUCHPAD_H
-#define __CROS_EC_USB_HID_TOUCHPAD_H
-
-#define USB_HID_TOUCHPAD_TIMESTAMP_UNIT 100 /* usec */
-
-#define REPORT_ID_TOUCHPAD 0x01
-#define REPORT_ID_DEVICE_CAPS 0x0A
-#define REPORT_ID_DEVICE_CERT 0x0B
-
-#define MAX_FINGERS 5
-
-struct usb_hid_touchpad_report {
- uint8_t id; /* 0x01 */
- struct {
- uint16_t confidence:1;
- uint16_t tip:1;
- uint16_t inrange:1;
- uint16_t id:4;
- uint16_t pressure:9;
- uint16_t width:12;
- uint16_t height:12;
- uint16_t x:12;
- uint16_t y:12;
- } __packed finger[MAX_FINGERS];
- uint8_t count:7;
- uint8_t button:1;
- uint16_t timestamp;
-} __packed;
-
-/* class implementation interfaces */
-void set_touchpad_report(struct usb_hid_touchpad_report *report);
-
-#endif