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- // SPDX-License-Identifier: GPL-2.0+
- /*
- * HID driver for UC-Logic devices not fully compliant with HID standard
- * - original and fixed report descriptors
- *
- * Copyright (c) 2010-2017 Nikolai Kondrashov
- * Copyright (c) 2013 Martin Rusko
- */
- /*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
- */
- #include "hid-uclogic-rdesc.h"
- #include <linux/slab.h>
- #include <asm/unaligned.h>
- /* Fixed WP4030U report descriptor */
- __u8 uclogic_rdesc_wp4030u_fixed_arr[] = {
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x02, /* Usage (Pen), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x09, /* Report ID (9), */
- 0x09, 0x20, /* Usage (Stylus), */
- 0xA0, /* Collection (Physical), */
- 0x75, 0x01, /* Report Size (1), */
- 0x09, 0x42, /* Usage (Tip Switch), */
- 0x09, 0x44, /* Usage (Barrel Switch), */
- 0x09, 0x46, /* Usage (Tablet Pick), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x05, /* Report Count (5), */
- 0x81, 0x01, /* Input (Constant), */
- 0x75, 0x10, /* Report Size (16), */
- 0x95, 0x01, /* Report Count (1), */
- 0x14, /* Logical Minimum (0), */
- 0xA4, /* Push, */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x55, 0xFD, /* Unit Exponent (-3), */
- 0x65, 0x13, /* Unit (Inch), */
- 0x34, /* Physical Minimum (0), */
- 0x09, 0x30, /* Usage (X), */
- 0x46, 0xA0, 0x0F, /* Physical Maximum (4000), */
- 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
- 0x81, 0x02, /* Input (Variable), */
- 0x09, 0x31, /* Usage (Y), */
- 0x46, 0xB8, 0x0B, /* Physical Maximum (3000), */
- 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
- 0x81, 0x02, /* Input (Variable), */
- 0xB4, /* Pop, */
- 0x09, 0x30, /* Usage (Tip Pressure), */
- 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
- 0x81, 0x02, /* Input (Variable), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_wp4030u_fixed_size =
- sizeof(uclogic_rdesc_wp4030u_fixed_arr);
- /* Fixed WP5540U report descriptor */
- __u8 uclogic_rdesc_wp5540u_fixed_arr[] = {
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x02, /* Usage (Pen), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x09, /* Report ID (9), */
- 0x09, 0x20, /* Usage (Stylus), */
- 0xA0, /* Collection (Physical), */
- 0x75, 0x01, /* Report Size (1), */
- 0x09, 0x42, /* Usage (Tip Switch), */
- 0x09, 0x44, /* Usage (Barrel Switch), */
- 0x09, 0x46, /* Usage (Tablet Pick), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x05, /* Report Count (5), */
- 0x81, 0x01, /* Input (Constant), */
- 0x75, 0x10, /* Report Size (16), */
- 0x95, 0x01, /* Report Count (1), */
- 0x14, /* Logical Minimum (0), */
- 0xA4, /* Push, */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x55, 0xFD, /* Unit Exponent (-3), */
- 0x65, 0x13, /* Unit (Inch), */
- 0x34, /* Physical Minimum (0), */
- 0x09, 0x30, /* Usage (X), */
- 0x46, 0x7C, 0x15, /* Physical Maximum (5500), */
- 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
- 0x81, 0x02, /* Input (Variable), */
- 0x09, 0x31, /* Usage (Y), */
- 0x46, 0xA0, 0x0F, /* Physical Maximum (4000), */
- 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
- 0x81, 0x02, /* Input (Variable), */
- 0xB4, /* Pop, */
- 0x09, 0x30, /* Usage (Tip Pressure), */
- 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
- 0x81, 0x02, /* Input (Variable), */
- 0xC0, /* End Collection, */
- 0xC0, /* End Collection, */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x02, /* Usage (Mouse), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x08, /* Report ID (8), */
- 0x09, 0x01, /* Usage (Pointer), */
- 0xA0, /* Collection (Physical), */
- 0x75, 0x01, /* Report Size (1), */
- 0x05, 0x09, /* Usage Page (Button), */
- 0x19, 0x01, /* Usage Minimum (01h), */
- 0x29, 0x03, /* Usage Maximum (03h), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x05, /* Report Count (5), */
- 0x81, 0x01, /* Input (Constant), */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x75, 0x08, /* Report Size (8), */
- 0x09, 0x30, /* Usage (X), */
- 0x09, 0x31, /* Usage (Y), */
- 0x15, 0x81, /* Logical Minimum (-127), */
- 0x25, 0x7F, /* Logical Maximum (127), */
- 0x95, 0x02, /* Report Count (2), */
- 0x81, 0x06, /* Input (Variable, Relative), */
- 0x09, 0x38, /* Usage (Wheel), */
- 0x15, 0xFF, /* Logical Minimum (-1), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x06, /* Input (Variable, Relative), */
- 0x81, 0x01, /* Input (Constant), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_wp5540u_fixed_size =
- sizeof(uclogic_rdesc_wp5540u_fixed_arr);
- /* Fixed WP8060U report descriptor */
- __u8 uclogic_rdesc_wp8060u_fixed_arr[] = {
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x02, /* Usage (Pen), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x09, /* Report ID (9), */
- 0x09, 0x20, /* Usage (Stylus), */
- 0xA0, /* Collection (Physical), */
- 0x75, 0x01, /* Report Size (1), */
- 0x09, 0x42, /* Usage (Tip Switch), */
- 0x09, 0x44, /* Usage (Barrel Switch), */
- 0x09, 0x46, /* Usage (Tablet Pick), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x05, /* Report Count (5), */
- 0x81, 0x01, /* Input (Constant), */
- 0x75, 0x10, /* Report Size (16), */
- 0x95, 0x01, /* Report Count (1), */
- 0x14, /* Logical Minimum (0), */
- 0xA4, /* Push, */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x55, 0xFD, /* Unit Exponent (-3), */
- 0x65, 0x13, /* Unit (Inch), */
- 0x34, /* Physical Minimum (0), */
- 0x09, 0x30, /* Usage (X), */
- 0x46, 0x40, 0x1F, /* Physical Maximum (8000), */
- 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
- 0x81, 0x02, /* Input (Variable), */
- 0x09, 0x31, /* Usage (Y), */
- 0x46, 0x70, 0x17, /* Physical Maximum (6000), */
- 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
- 0x81, 0x02, /* Input (Variable), */
- 0xB4, /* Pop, */
- 0x09, 0x30, /* Usage (Tip Pressure), */
- 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
- 0x81, 0x02, /* Input (Variable), */
- 0xC0, /* End Collection, */
- 0xC0, /* End Collection, */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x02, /* Usage (Mouse), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x08, /* Report ID (8), */
- 0x09, 0x01, /* Usage (Pointer), */
- 0xA0, /* Collection (Physical), */
- 0x75, 0x01, /* Report Size (1), */
- 0x05, 0x09, /* Usage Page (Button), */
- 0x19, 0x01, /* Usage Minimum (01h), */
- 0x29, 0x03, /* Usage Maximum (03h), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x05, /* Report Count (5), */
- 0x81, 0x01, /* Input (Constant), */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x75, 0x08, /* Report Size (8), */
- 0x09, 0x30, /* Usage (X), */
- 0x09, 0x31, /* Usage (Y), */
- 0x15, 0x81, /* Logical Minimum (-127), */
- 0x25, 0x7F, /* Logical Maximum (127), */
- 0x95, 0x02, /* Report Count (2), */
- 0x81, 0x06, /* Input (Variable, Relative), */
- 0x09, 0x38, /* Usage (Wheel), */
- 0x15, 0xFF, /* Logical Minimum (-1), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x06, /* Input (Variable, Relative), */
- 0x81, 0x01, /* Input (Constant), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_wp8060u_fixed_size =
- sizeof(uclogic_rdesc_wp8060u_fixed_arr);
- /* Fixed WP1062 report descriptor */
- __u8 uclogic_rdesc_wp1062_fixed_arr[] = {
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x02, /* Usage (Pen), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x09, /* Report ID (9), */
- 0x09, 0x20, /* Usage (Stylus), */
- 0xA0, /* Collection (Physical), */
- 0x75, 0x01, /* Report Size (1), */
- 0x09, 0x42, /* Usage (Tip Switch), */
- 0x09, 0x44, /* Usage (Barrel Switch), */
- 0x09, 0x46, /* Usage (Tablet Pick), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x04, /* Report Count (4), */
- 0x81, 0x01, /* Input (Constant), */
- 0x09, 0x32, /* Usage (In Range), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x02, /* Input (Variable), */
- 0x75, 0x10, /* Report Size (16), */
- 0x95, 0x01, /* Report Count (1), */
- 0x14, /* Logical Minimum (0), */
- 0xA4, /* Push, */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x55, 0xFD, /* Unit Exponent (-3), */
- 0x65, 0x13, /* Unit (Inch), */
- 0x34, /* Physical Minimum (0), */
- 0x09, 0x30, /* Usage (X), */
- 0x46, 0x10, 0x27, /* Physical Maximum (10000), */
- 0x26, 0x20, 0x4E, /* Logical Maximum (20000), */
- 0x81, 0x02, /* Input (Variable), */
- 0x09, 0x31, /* Usage (Y), */
- 0x46, 0xB7, 0x19, /* Physical Maximum (6583), */
- 0x26, 0x6E, 0x33, /* Logical Maximum (13166), */
- 0x81, 0x02, /* Input (Variable), */
- 0xB4, /* Pop, */
- 0x09, 0x30, /* Usage (Tip Pressure), */
- 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
- 0x81, 0x02, /* Input (Variable), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_wp1062_fixed_size =
- sizeof(uclogic_rdesc_wp1062_fixed_arr);
- /* Fixed PF1209 report descriptor */
- __u8 uclogic_rdesc_pf1209_fixed_arr[] = {
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x02, /* Usage (Pen), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x09, /* Report ID (9), */
- 0x09, 0x20, /* Usage (Stylus), */
- 0xA0, /* Collection (Physical), */
- 0x75, 0x01, /* Report Size (1), */
- 0x09, 0x42, /* Usage (Tip Switch), */
- 0x09, 0x44, /* Usage (Barrel Switch), */
- 0x09, 0x46, /* Usage (Tablet Pick), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x05, /* Report Count (5), */
- 0x81, 0x01, /* Input (Constant), */
- 0x75, 0x10, /* Report Size (16), */
- 0x95, 0x01, /* Report Count (1), */
- 0x14, /* Logical Minimum (0), */
- 0xA4, /* Push, */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x55, 0xFD, /* Unit Exponent (-3), */
- 0x65, 0x13, /* Unit (Inch), */
- 0x34, /* Physical Minimum (0), */
- 0x09, 0x30, /* Usage (X), */
- 0x46, 0xE0, 0x2E, /* Physical Maximum (12000), */
- 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
- 0x81, 0x02, /* Input (Variable), */
- 0x09, 0x31, /* Usage (Y), */
- 0x46, 0x28, 0x23, /* Physical Maximum (9000), */
- 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
- 0x81, 0x02, /* Input (Variable), */
- 0xB4, /* Pop, */
- 0x09, 0x30, /* Usage (Tip Pressure), */
- 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
- 0x81, 0x02, /* Input (Variable), */
- 0xC0, /* End Collection, */
- 0xC0, /* End Collection, */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x02, /* Usage (Mouse), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x08, /* Report ID (8), */
- 0x09, 0x01, /* Usage (Pointer), */
- 0xA0, /* Collection (Physical), */
- 0x75, 0x01, /* Report Size (1), */
- 0x05, 0x09, /* Usage Page (Button), */
- 0x19, 0x01, /* Usage Minimum (01h), */
- 0x29, 0x03, /* Usage Maximum (03h), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x05, /* Report Count (5), */
- 0x81, 0x01, /* Input (Constant), */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x75, 0x08, /* Report Size (8), */
- 0x09, 0x30, /* Usage (X), */
- 0x09, 0x31, /* Usage (Y), */
- 0x15, 0x81, /* Logical Minimum (-127), */
- 0x25, 0x7F, /* Logical Maximum (127), */
- 0x95, 0x02, /* Report Count (2), */
- 0x81, 0x06, /* Input (Variable, Relative), */
- 0x09, 0x38, /* Usage (Wheel), */
- 0x15, 0xFF, /* Logical Minimum (-1), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x06, /* Input (Variable, Relative), */
- 0x81, 0x01, /* Input (Constant), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_pf1209_fixed_size =
- sizeof(uclogic_rdesc_pf1209_fixed_arr);
- /* Fixed PID 0522 tablet report descriptor, interface 0 (stylus) */
- __u8 uclogic_rdesc_twhl850_fixed0_arr[] = {
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x02, /* Usage (Pen), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x09, /* Report ID (9), */
- 0x09, 0x20, /* Usage (Stylus), */
- 0xA0, /* Collection (Physical), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x75, 0x01, /* Report Size (1), */
- 0x95, 0x03, /* Report Count (3), */
- 0x09, 0x42, /* Usage (Tip Switch), */
- 0x09, 0x44, /* Usage (Barrel Switch), */
- 0x09, 0x46, /* Usage (Tablet Pick), */
- 0x81, 0x02, /* Input (Variable), */
- 0x81, 0x03, /* Input (Constant, Variable), */
- 0x95, 0x01, /* Report Count (1), */
- 0x09, 0x32, /* Usage (In Range), */
- 0x81, 0x02, /* Input (Variable), */
- 0x81, 0x03, /* Input (Constant, Variable), */
- 0x75, 0x10, /* Report Size (16), */
- 0xA4, /* Push, */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x65, 0x13, /* Unit (Inch), */
- 0x55, 0xFD, /* Unit Exponent (-3), */
- 0x34, /* Physical Minimum (0), */
- 0x09, 0x30, /* Usage (X), */
- 0x46, 0x40, 0x1F, /* Physical Maximum (8000), */
- 0x26, 0x00, 0x7D, /* Logical Maximum (32000), */
- 0x81, 0x02, /* Input (Variable), */
- 0x09, 0x31, /* Usage (Y), */
- 0x46, 0x88, 0x13, /* Physical Maximum (5000), */
- 0x26, 0x20, 0x4E, /* Logical Maximum (20000), */
- 0x81, 0x02, /* Input (Variable), */
- 0xB4, /* Pop, */
- 0x09, 0x30, /* Usage (Tip Pressure), */
- 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
- 0x81, 0x02, /* Input (Variable), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_twhl850_fixed0_size =
- sizeof(uclogic_rdesc_twhl850_fixed0_arr);
- /* Fixed PID 0522 tablet report descriptor, interface 1 (mouse) */
- __u8 uclogic_rdesc_twhl850_fixed1_arr[] = {
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x02, /* Usage (Mouse), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x01, /* Report ID (1), */
- 0x09, 0x01, /* Usage (Pointer), */
- 0xA0, /* Collection (Physical), */
- 0x05, 0x09, /* Usage Page (Button), */
- 0x75, 0x01, /* Report Size (1), */
- 0x95, 0x03, /* Report Count (3), */
- 0x19, 0x01, /* Usage Minimum (01h), */
- 0x29, 0x03, /* Usage Maximum (03h), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x05, /* Report Count (5), */
- 0x81, 0x03, /* Input (Constant, Variable), */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x30, /* Usage (X), */
- 0x09, 0x31, /* Usage (Y), */
- 0x16, 0x00, 0x80, /* Logical Minimum (-32768), */
- 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
- 0x75, 0x10, /* Report Size (16), */
- 0x95, 0x02, /* Report Count (2), */
- 0x81, 0x06, /* Input (Variable, Relative), */
- 0x09, 0x38, /* Usage (Wheel), */
- 0x15, 0xFF, /* Logical Minimum (-1), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x01, /* Report Count (1), */
- 0x75, 0x08, /* Report Size (8), */
- 0x81, 0x06, /* Input (Variable, Relative), */
- 0x81, 0x03, /* Input (Constant, Variable), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_twhl850_fixed1_size =
- sizeof(uclogic_rdesc_twhl850_fixed1_arr);
- /* Fixed PID 0522 tablet report descriptor, interface 2 (frame buttons) */
- __u8 uclogic_rdesc_twhl850_fixed2_arr[] = {
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x06, /* Usage (Keyboard), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x03, /* Report ID (3), */
- 0x05, 0x07, /* Usage Page (Keyboard), */
- 0x14, /* Logical Minimum (0), */
- 0x19, 0xE0, /* Usage Minimum (KB Leftcontrol), */
- 0x29, 0xE7, /* Usage Maximum (KB Right GUI), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x75, 0x01, /* Report Size (1), */
- 0x95, 0x08, /* Report Count (8), */
- 0x81, 0x02, /* Input (Variable), */
- 0x18, /* Usage Minimum (None), */
- 0x29, 0xFF, /* Usage Maximum (FFh), */
- 0x26, 0xFF, 0x00, /* Logical Maximum (255), */
- 0x75, 0x08, /* Report Size (8), */
- 0x95, 0x06, /* Report Count (6), */
- 0x80, /* Input, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_twhl850_fixed2_size =
- sizeof(uclogic_rdesc_twhl850_fixed2_arr);
- /* Fixed TWHA60 report descriptor, interface 0 (stylus) */
- __u8 uclogic_rdesc_twha60_fixed0_arr[] = {
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x02, /* Usage (Pen), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x09, /* Report ID (9), */
- 0x09, 0x20, /* Usage (Stylus), */
- 0xA0, /* Collection (Physical), */
- 0x75, 0x01, /* Report Size (1), */
- 0x09, 0x42, /* Usage (Tip Switch), */
- 0x09, 0x44, /* Usage (Barrel Switch), */
- 0x09, 0x46, /* Usage (Tablet Pick), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x04, /* Report Count (4), */
- 0x81, 0x01, /* Input (Constant), */
- 0x09, 0x32, /* Usage (In Range), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x02, /* Input (Variable), */
- 0x75, 0x10, /* Report Size (16), */
- 0x95, 0x01, /* Report Count (1), */
- 0x14, /* Logical Minimum (0), */
- 0xA4, /* Push, */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x55, 0xFD, /* Unit Exponent (-3), */
- 0x65, 0x13, /* Unit (Inch), */
- 0x34, /* Physical Minimum (0), */
- 0x09, 0x30, /* Usage (X), */
- 0x46, 0x10, 0x27, /* Physical Maximum (10000), */
- 0x27, 0x3F, 0x9C,
- 0x00, 0x00, /* Logical Maximum (39999), */
- 0x81, 0x02, /* Input (Variable), */
- 0x09, 0x31, /* Usage (Y), */
- 0x46, 0x6A, 0x18, /* Physical Maximum (6250), */
- 0x26, 0xA7, 0x61, /* Logical Maximum (24999), */
- 0x81, 0x02, /* Input (Variable), */
- 0xB4, /* Pop, */
- 0x09, 0x30, /* Usage (Tip Pressure), */
- 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
- 0x81, 0x02, /* Input (Variable), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_twha60_fixed0_size =
- sizeof(uclogic_rdesc_twha60_fixed0_arr);
- /* Fixed TWHA60 report descriptor, interface 1 (frame buttons) */
- __u8 uclogic_rdesc_twha60_fixed1_arr[] = {
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x06, /* Usage (Keyboard), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x05, /* Report ID (5), */
- 0x05, 0x07, /* Usage Page (Keyboard), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x75, 0x01, /* Report Size (1), */
- 0x95, 0x08, /* Report Count (8), */
- 0x81, 0x01, /* Input (Constant), */
- 0x95, 0x0C, /* Report Count (12), */
- 0x19, 0x3A, /* Usage Minimum (KB F1), */
- 0x29, 0x45, /* Usage Maximum (KB F12), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x0C, /* Report Count (12), */
- 0x19, 0x68, /* Usage Minimum (KB F13), */
- 0x29, 0x73, /* Usage Maximum (KB F24), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x08, /* Report Count (8), */
- 0x81, 0x01, /* Input (Constant), */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_twha60_fixed1_size =
- sizeof(uclogic_rdesc_twha60_fixed1_arr);
- /* Fixed report descriptor template for (tweaked) v1 pen reports */
- const __u8 uclogic_rdesc_pen_v1_template_arr[] = {
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x02, /* Usage (Pen), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x07, /* Report ID (7), */
- 0x09, 0x20, /* Usage (Stylus), */
- 0xA0, /* Collection (Physical), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x75, 0x01, /* Report Size (1), */
- 0x09, 0x42, /* Usage (Tip Switch), */
- 0x09, 0x44, /* Usage (Barrel Switch), */
- 0x09, 0x46, /* Usage (Tablet Pick), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x03, /* Input (Constant, Variable), */
- 0x09, 0x32, /* Usage (In Range), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x03, /* Input (Constant, Variable), */
- 0x75, 0x10, /* Report Size (16), */
- 0x95, 0x01, /* Report Count (1), */
- 0xA4, /* Push, */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x65, 0x13, /* Unit (Inch), */
- 0x55, 0xFD, /* Unit Exponent (-3), */
- 0x34, /* Physical Minimum (0), */
- 0x09, 0x30, /* Usage (X), */
- 0x27, UCLOGIC_RDESC_PEN_PH(X_LM),
- /* Logical Maximum (PLACEHOLDER), */
- 0x47, UCLOGIC_RDESC_PEN_PH(X_PM),
- /* Physical Maximum (PLACEHOLDER), */
- 0x81, 0x02, /* Input (Variable), */
- 0x09, 0x31, /* Usage (Y), */
- 0x27, UCLOGIC_RDESC_PEN_PH(Y_LM),
- /* Logical Maximum (PLACEHOLDER), */
- 0x47, UCLOGIC_RDESC_PEN_PH(Y_PM),
- /* Physical Maximum (PLACEHOLDER), */
- 0x81, 0x02, /* Input (Variable), */
- 0xB4, /* Pop, */
- 0x09, 0x30, /* Usage (Tip Pressure), */
- 0x27, UCLOGIC_RDESC_PEN_PH(PRESSURE_LM),
- /* Logical Maximum (PLACEHOLDER), */
- 0x81, 0x02, /* Input (Variable), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_pen_v1_template_size =
- sizeof(uclogic_rdesc_pen_v1_template_arr);
- /* Fixed report descriptor template for (tweaked) v2 pen reports */
- const __u8 uclogic_rdesc_pen_v2_template_arr[] = {
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x02, /* Usage (Pen), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x08, /* Report ID (8), */
- 0x09, 0x20, /* Usage (Stylus), */
- 0xA0, /* Collection (Physical), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x75, 0x01, /* Report Size (1), */
- 0x09, 0x42, /* Usage (Tip Switch), */
- 0x09, 0x44, /* Usage (Barrel Switch), */
- 0x09, 0x46, /* Usage (Tablet Pick), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x03, /* Input (Constant, Variable), */
- 0x09, 0x32, /* Usage (In Range), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x03, /* Input (Constant, Variable), */
- 0x95, 0x01, /* Report Count (1), */
- 0xA4, /* Push, */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x65, 0x13, /* Unit (Inch), */
- 0x55, 0xFD, /* Unit Exponent (-3), */
- 0x75, 0x18, /* Report Size (24), */
- 0x34, /* Physical Minimum (0), */
- 0x09, 0x30, /* Usage (X), */
- 0x27, UCLOGIC_RDESC_PEN_PH(X_LM),
- /* Logical Maximum (PLACEHOLDER), */
- 0x47, UCLOGIC_RDESC_PEN_PH(X_PM),
- /* Physical Maximum (PLACEHOLDER), */
- 0x81, 0x02, /* Input (Variable), */
- 0x09, 0x31, /* Usage (Y), */
- 0x27, UCLOGIC_RDESC_PEN_PH(Y_LM),
- /* Logical Maximum (PLACEHOLDER), */
- 0x47, UCLOGIC_RDESC_PEN_PH(Y_PM),
- /* Physical Maximum (PLACEHOLDER), */
- 0x81, 0x02, /* Input (Variable), */
- 0xB4, /* Pop, */
- 0x09, 0x30, /* Usage (Tip Pressure), */
- 0x75, 0x10, /* Report Size (16), */
- 0x27, UCLOGIC_RDESC_PEN_PH(PRESSURE_LM),
- /* Logical Maximum (PLACEHOLDER), */
- 0x81, 0x02, /* Input (Variable), */
- 0x81, 0x03, /* Input (Constant, Variable), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_pen_v2_template_size =
- sizeof(uclogic_rdesc_pen_v2_template_arr);
- /**
- * Expand to the contents of a generic buttonpad report descriptor.
- *
- * @_padding: Padding from the end of button bits at bit 44, until
- * the end of the report, in bits.
- */
- #define UCLOGIC_RDESC_BUTTONPAD_BYTES(_padding) \
- 0x05, 0x01, /* Usage Page (Desktop), */ \
- 0x09, 0x07, /* Usage (Keypad), */ \
- 0xA1, 0x01, /* Collection (Application), */ \
- 0x85, 0xF7, /* Report ID (247), */ \
- 0x14, /* Logical Minimum (0), */ \
- 0x25, 0x01, /* Logical Maximum (1), */ \
- 0x75, 0x01, /* Report Size (1), */ \
- 0x05, 0x0D, /* Usage Page (Digitizer), */ \
- 0x09, 0x39, /* Usage (Tablet Function Keys), */ \
- 0xA0, /* Collection (Physical), */ \
- 0x09, 0x44, /* Usage (Barrel Switch), */ \
- 0x95, 0x01, /* Report Count (1), */ \
- 0x81, 0x02, /* Input (Variable), */ \
- 0x05, 0x01, /* Usage Page (Desktop), */ \
- 0x09, 0x30, /* Usage (X), */ \
- 0x09, 0x31, /* Usage (Y), */ \
- 0x95, 0x02, /* Report Count (2), */ \
- 0x81, 0x02, /* Input (Variable), */ \
- 0x95, 0x15, /* Report Count (21), */ \
- 0x81, 0x01, /* Input (Constant), */ \
- 0x05, 0x09, /* Usage Page (Button), */ \
- 0x19, 0x01, /* Usage Minimum (01h), */ \
- 0x29, 0x0A, /* Usage Maximum (0Ah), */ \
- 0x95, 0x0A, /* Report Count (10), */ \
- 0x81, 0x02, /* Input (Variable), */ \
- 0xC0, /* End Collection, */ \
- 0x05, 0x01, /* Usage Page (Desktop), */ \
- 0x09, 0x05, /* Usage (Gamepad), */ \
- 0xA0, /* Collection (Physical), */ \
- 0x05, 0x09, /* Usage Page (Button), */ \
- 0x19, 0x01, /* Usage Minimum (01h), */ \
- 0x29, 0x02, /* Usage Maximum (02h), */ \
- 0x95, 0x02, /* Report Count (2), */ \
- 0x81, 0x02, /* Input (Variable), */ \
- 0x95, _padding, /* Report Count (_padding), */ \
- 0x81, 0x01, /* Input (Constant), */ \
- 0xC0, /* End Collection, */ \
- 0xC0 /* End Collection */
- /* Fixed report descriptor for (tweaked) v1 buttonpad reports */
- const __u8 uclogic_rdesc_buttonpad_v1_arr[] = {
- UCLOGIC_RDESC_BUTTONPAD_BYTES(20)
- };
- const size_t uclogic_rdesc_buttonpad_v1_size =
- sizeof(uclogic_rdesc_buttonpad_v1_arr);
- /* Fixed report descriptor for (tweaked) v2 buttonpad reports */
- const __u8 uclogic_rdesc_buttonpad_v2_arr[] = {
- UCLOGIC_RDESC_BUTTONPAD_BYTES(52)
- };
- const size_t uclogic_rdesc_buttonpad_v2_size =
- sizeof(uclogic_rdesc_buttonpad_v2_arr);
- /* Fixed report descriptor for Ugee EX07 buttonpad */
- const __u8 uclogic_rdesc_ugee_ex07_buttonpad_arr[] = {
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x07, /* Usage (Keypad), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x06, /* Report ID (6), */
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x39, /* Usage (Tablet Function Keys), */
- 0xA0, /* Collection (Physical), */
- 0x05, 0x09, /* Usage Page (Button), */
- 0x75, 0x01, /* Report Size (1), */
- 0x19, 0x03, /* Usage Minimum (03h), */
- 0x29, 0x06, /* Usage Maximum (06h), */
- 0x95, 0x04, /* Report Count (4), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x1A, /* Report Count (26), */
- 0x81, 0x03, /* Input (Constant, Variable), */
- 0x19, 0x01, /* Usage Minimum (01h), */
- 0x29, 0x02, /* Usage Maximum (02h), */
- 0x95, 0x02, /* Report Count (2), */
- 0x81, 0x02, /* Input (Variable), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_ugee_ex07_buttonpad_size =
- sizeof(uclogic_rdesc_ugee_ex07_buttonpad_arr);
- /* Fixed report descriptor for Ugee G5 frame controls */
- const __u8 uclogic_rdesc_ugee_g5_frame_arr[] = {
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x07, /* Usage (Keypad), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x06, /* Report ID (6), */
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x39, /* Usage (Tablet Function Keys), */
- 0xA0, /* Collection (Physical), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x05, 0x09, /* Usage Page (Button), */
- 0x19, 0x01, /* Usage Minimum (01h), */
- 0x29, 0x05, /* Usage Maximum (05h), */
- 0x75, 0x01, /* Report Size (1), */
- 0x95, 0x05, /* Report Count (5), */
- 0x81, 0x02, /* Input (Variable), */
- 0x75, 0x01, /* Report Size (1), */
- 0x95, 0x03, /* Report Count (3), */
- 0x81, 0x01, /* Input (Constant), */
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x0A, 0xFF, 0xFF, /* Usage (FFFFh), */
- 0x26, 0xFF, 0x00, /* Logical Maximum (255), */
- 0x75, 0x08, /* Report Size (8), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x02, /* Input (Variable), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x09, 0x44, /* Usage (Barrel Switch), */
- 0x75, 0x01, /* Report Size (1), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x02, /* Input (Variable), */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x30, /* Usage (X), */
- 0x09, 0x31, /* Usage (Y), */
- 0x75, 0x01, /* Report Size (1), */
- 0x95, 0x02, /* Report Count (2), */
- 0x81, 0x02, /* Input (Variable), */
- 0x75, 0x01, /* Report Size (1), */
- 0x95, 0x0B, /* Report Count (11), */
- 0x81, 0x01, /* Input (Constant), */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x38, /* Usage (Wheel), */
- 0x15, 0xFF, /* Logical Minimum (-1), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x75, 0x02, /* Report Size (2), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x06, /* Input (Variable, Relative), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_ugee_g5_frame_size =
- sizeof(uclogic_rdesc_ugee_g5_frame_arr);
- /* Fixed report descriptor for XP-Pen Deco 01 frame controls */
- const __u8 uclogic_rdesc_xppen_deco01_frame_arr[] = {
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x07, /* Usage (Keypad), */
- 0xA1, 0x01, /* Collection (Application), */
- 0x85, 0x06, /* Report ID (6), */
- 0x14, /* Logical Minimum (0), */
- 0x25, 0x01, /* Logical Maximum (1), */
- 0x75, 0x01, /* Report Size (1), */
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x39, /* Usage (Tablet Function Keys), */
- 0xA0, /* Collection (Physical), */
- 0x05, 0x09, /* Usage Page (Button), */
- 0x19, 0x01, /* Usage Minimum (01h), */
- 0x29, 0x08, /* Usage Maximum (08h), */
- 0x95, 0x08, /* Report Count (8), */
- 0x81, 0x02, /* Input (Variable), */
- 0x05, 0x0D, /* Usage Page (Digitizer), */
- 0x09, 0x44, /* Usage (Barrel Switch), */
- 0x95, 0x01, /* Report Count (1), */
- 0x81, 0x02, /* Input (Variable), */
- 0x05, 0x01, /* Usage Page (Desktop), */
- 0x09, 0x30, /* Usage (X), */
- 0x09, 0x31, /* Usage (Y), */
- 0x95, 0x02, /* Report Count (2), */
- 0x81, 0x02, /* Input (Variable), */
- 0x95, 0x15, /* Report Count (21), */
- 0x81, 0x01, /* Input (Constant), */
- 0xC0, /* End Collection, */
- 0xC0 /* End Collection */
- };
- const size_t uclogic_rdesc_xppen_deco01_frame_size =
- sizeof(uclogic_rdesc_xppen_deco01_frame_arr);
- /**
- * uclogic_rdesc_template_apply() - apply report descriptor parameters to a
- * report descriptor template, creating a report descriptor. Copies the
- * template over to the new report descriptor and replaces every occurrence of
- * UCLOGIC_RDESC_PH_HEAD, followed by an index byte, with the value from the
- * parameter list at that index.
- *
- * @template_ptr: Pointer to the template buffer.
- * @template_size: Size of the template buffer.
- * @param_list: List of template parameters.
- * @param_num: Number of parameters in the list.
- *
- * Returns:
- * Kmalloc-allocated pointer to the created report descriptor,
- * or NULL if allocation failed.
- */
- __u8 *uclogic_rdesc_template_apply(const __u8 *template_ptr,
- size_t template_size,
- const s32 *param_list,
- size_t param_num)
- {
- static const __u8 head[] = {UCLOGIC_RDESC_PH_HEAD};
- __u8 *rdesc_ptr;
- __u8 *p;
- s32 v;
- rdesc_ptr = kmemdup(template_ptr, template_size, GFP_KERNEL);
- if (rdesc_ptr == NULL)
- return NULL;
- for (p = rdesc_ptr; p + sizeof(head) < rdesc_ptr + template_size;) {
- if (memcmp(p, head, sizeof(head)) == 0 &&
- p[sizeof(head)] < param_num) {
- v = param_list[p[sizeof(head)]];
- put_unaligned(cpu_to_le32(v), (s32 *)p);
- p += sizeof(head) + 1;
- } else {
- p++;
- }
- }
- return rdesc_ptr;
- }
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