| // 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, 0x01, /* Usage (Digitizer), */ | |
| 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, 0x01, /* Usage (Digitizer), */ | |
| 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, 0x01, /* Usage (Digitizer), */ | |
| 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, 0x01, /* Usage (Digitizer), */ | |
| 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, 0x01, /* Usage (Digitizer), */ | |
| 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, 0x01, /* Usage (Digitizer), */ | |
| 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, 0x01, /* Usage (Digitizer), */ | |
| 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_v1_pen_template_arr[] = { | |
| 0x05, 0x0D, /* Usage Page (Digitizer), */ | |
| 0x09, 0x01, /* Usage (Digitizer), */ | |
| 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_v1_pen_template_size = | |
| sizeof(uclogic_rdesc_v1_pen_template_arr); | |
| /* Fixed report descriptor template for (tweaked) v2 pen reports */ | |
| const __u8 uclogic_rdesc_v2_pen_template_arr[] = { | |
| 0x05, 0x0D, /* Usage Page (Digitizer), */ | |
| 0x09, 0x01, /* Usage (Digitizer), */ | |
| 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), */ | |
| 0x54, /* Unit Exponent (0), */ | |
| 0x65, 0x14, /* Unit (Degrees), */ | |
| 0x35, 0xC4, /* Physical Minimum (-60), */ | |
| 0x45, 0x3C, /* Physical Maximum (60), */ | |
| 0x15, 0xC4, /* Logical Minimum (-60), */ | |
| 0x25, 0x3C, /* Logical Maximum (60), */ | |
| 0x75, 0x08, /* Report Size (8), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x09, 0x3D, /* Usage (X Tilt), */ | |
| 0x09, 0x3E, /* Usage (Y Tilt), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0xC0, /* End Collection, */ | |
| 0xC0 /* End Collection */ | |
| }; | |
| const size_t uclogic_rdesc_v2_pen_template_size = | |
| sizeof(uclogic_rdesc_v2_pen_template_arr); | |
| /* | |
| * Expand to the contents of a generic frame buttons report descriptor. | |
| * | |
| * @_id: The report ID to use. | |
| * @_size: Size of the report to pad to, including report ID, bytes. | |
| */ | |
| #define UCLOGIC_RDESC_FRAME_BUTTONS_BYTES(_id, _size) \ | |
| 0x05, 0x01, /* Usage Page (Desktop), */ \ | |
| 0x09, 0x07, /* Usage (Keypad), */ \ | |
| 0xA1, 0x01, /* Collection (Application), */ \ | |
| 0x85, (_id), /* Report ID (_id), */ \ | |
| 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, 0x03, /* Usage Maximum (03h), */ \ | |
| 0x95, 0x03, /* Report Count (3), */ \ | |
| 0x81, 0x02, /* Input (Variable), */ \ | |
| 0x95, ((_size) * 8 - 45), \ | |
| /* Report Count (padding), */ \ | |
| 0x81, 0x01, /* Input (Constant), */ \ | |
| 0xC0, /* End Collection, */ \ | |
| 0xC0 /* End Collection */ | |
| /* Fixed report descriptor for (tweaked) v1 frame reports */ | |
| const __u8 uclogic_rdesc_v1_frame_arr[] = { | |
| UCLOGIC_RDESC_FRAME_BUTTONS_BYTES(UCLOGIC_RDESC_V1_FRAME_ID, 8) | |
| }; | |
| const size_t uclogic_rdesc_v1_frame_size = | |
| sizeof(uclogic_rdesc_v1_frame_arr); | |
| /* Fixed report descriptor for (tweaked) v2 frame button reports */ | |
| const __u8 uclogic_rdesc_v2_frame_buttons_arr[] = { | |
| UCLOGIC_RDESC_FRAME_BUTTONS_BYTES(UCLOGIC_RDESC_V2_FRAME_BUTTONS_ID, | |
| 12) | |
| }; | |
| const size_t uclogic_rdesc_v2_frame_buttons_size = | |
| sizeof(uclogic_rdesc_v2_frame_buttons_arr); | |
| /* Fixed report descriptor for (tweaked) v2 frame touch ring reports */ | |
| const __u8 uclogic_rdesc_v2_frame_touch_ring_arr[] = { | |
| 0x05, 0x01, /* Usage Page (Desktop), */ | |
| 0x09, 0x07, /* Usage (Keypad), */ | |
| 0xA1, 0x01, /* Collection (Application), */ | |
| 0x85, UCLOGIC_RDESC_V2_FRAME_TOUCH_ID, | |
| /* Report ID (TOUCH_ID), */ | |
| 0x14, /* Logical Minimum (0), */ | |
| 0x05, 0x0D, /* Usage Page (Digitizer), */ | |
| 0x09, 0x39, /* Usage (Tablet Function Keys), */ | |
| 0xA0, /* Collection (Physical), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x75, 0x01, /* Report Size (1), */ | |
| 0x05, 0x09, /* Usage Page (Button), */ | |
| 0x09, 0x01, /* Usage (01h), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x95, 0x07, /* Report Count (7), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x75, 0x08, /* Report Size (8), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x05, 0x0D, /* Usage Page (Digitizer), */ | |
| 0x0A, 0xFF, 0xFF, /* Usage (FFFFh), */ | |
| 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x05, 0x01, /* Usage Page (Desktop), */ | |
| 0x09, 0x38, /* Usage (Wheel), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x15, 0x00, /* Logical Minimum (0), */ | |
| 0x25, 0x0B, /* Logical Maximum (11), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x09, 0x30, /* Usage (X), */ | |
| 0x09, 0x31, /* Usage (Y), */ | |
| 0x14, /* Logical Minimum (0), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x75, 0x01, /* Report Size (1), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x95, 0x2E, /* Report Count (46), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0xC0, /* End Collection, */ | |
| 0xC0 /* End Collection */ | |
| }; | |
| const size_t uclogic_rdesc_v2_frame_touch_ring_size = | |
| sizeof(uclogic_rdesc_v2_frame_touch_ring_arr); | |
| /* Fixed report descriptor for (tweaked) v2 frame touch strip reports */ | |
| const __u8 uclogic_rdesc_v2_frame_touch_strip_arr[] = { | |
| 0x05, 0x01, /* Usage Page (Desktop), */ | |
| 0x09, 0x07, /* Usage (Keypad), */ | |
| 0xA1, 0x01, /* Collection (Application), */ | |
| 0x85, UCLOGIC_RDESC_V2_FRAME_TOUCH_ID, | |
| /* Report ID (TOUCH_ID), */ | |
| 0x14, /* Logical Minimum (0), */ | |
| 0x05, 0x0D, /* Usage Page (Digitizer), */ | |
| 0x09, 0x39, /* Usage (Tablet Function Keys), */ | |
| 0xA0, /* Collection (Physical), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x75, 0x01, /* Report Size (1), */ | |
| 0x05, 0x09, /* Usage Page (Button), */ | |
| 0x09, 0x01, /* Usage (01h), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x95, 0x07, /* Report Count (7), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x75, 0x08, /* Report Size (8), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x05, 0x0D, /* Usage Page (Digitizer), */ | |
| 0x0A, 0xFF, 0xFF, /* Usage (FFFFh), */ | |
| 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x05, 0x01, /* Usage Page (Desktop), */ | |
| 0x09, 0x38, /* Usage (Wheel), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x15, 0x00, /* Logical Minimum (0), */ | |
| 0x25, 0x07, /* Logical Maximum (7), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x09, 0x30, /* Usage (X), */ | |
| 0x09, 0x31, /* Usage (Y), */ | |
| 0x14, /* Logical Minimum (0), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x75, 0x01, /* Report Size (1), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x95, 0x2E, /* Report Count (46), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0xC0, /* End Collection, */ | |
| 0xC0 /* End Collection */ | |
| }; | |
| const size_t uclogic_rdesc_v2_frame_touch_strip_size = | |
| sizeof(uclogic_rdesc_v2_frame_touch_strip_arr); | |
| /* Fixed report descriptor for (tweaked) v2 frame dial reports */ | |
| const __u8 uclogic_rdesc_v2_frame_dial_arr[] = { | |
| 0x05, 0x01, /* Usage Page (Desktop), */ | |
| 0x09, 0x07, /* Usage (Keypad), */ | |
| 0xA1, 0x01, /* Collection (Application), */ | |
| 0x85, UCLOGIC_RDESC_V2_FRAME_DIAL_ID, | |
| /* Report ID (DIAL_ID), */ | |
| 0x14, /* Logical Minimum (0), */ | |
| 0x05, 0x0D, /* Usage Page (Digitizer), */ | |
| 0x09, 0x39, /* Usage (Tablet Function Keys), */ | |
| 0xA0, /* Collection (Physical), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x75, 0x01, /* Report Size (1), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x05, 0x09, /* Usage Page (Button), */ | |
| 0x09, 0x01, /* Usage (01h), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x95, 0x06, /* Report Count (6), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x75, 0x08, /* Report Size (8), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x05, 0x0D, /* Usage Page (Digitizer), */ | |
| 0x0A, 0xFF, 0xFF, /* Usage (FFFFh), */ | |
| 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x05, 0x01, /* Usage Page (Desktop), */ | |
| 0x09, 0x38, /* Usage (Wheel), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x15, 0xFF, /* Logical Minimum (-1), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x81, 0x06, /* Input (Variable, Relative), */ | |
| 0x09, 0x30, /* Usage (X), */ | |
| 0x09, 0x31, /* Usage (Y), */ | |
| 0x14, /* Logical Minimum (0), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x75, 0x01, /* Report Size (1), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x95, 0x2E, /* Report Count (46), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0xC0, /* End Collection, */ | |
| 0xC0 /* End Collection */ | |
| }; | |
| const size_t uclogic_rdesc_v2_frame_dial_size = | |
| sizeof(uclogic_rdesc_v2_frame_dial_arr); | |
| const __u8 uclogic_ugee_v2_probe_arr[] = { | |
| 0x02, 0xb0, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 | |
| }; | |
| const size_t uclogic_ugee_v2_probe_size = sizeof(uclogic_ugee_v2_probe_arr); | |
| const int uclogic_ugee_v2_probe_endpoint = 0x03; | |
| /* Fixed report descriptor template for UGEE v2 pen reports */ | |
| const __u8 uclogic_rdesc_ugee_v2_pen_template_arr[] = { | |
| 0x05, 0x0d, /* Usage Page (Digitizers), */ | |
| 0x09, 0x01, /* Usage (Digitizer), */ | |
| 0xa1, 0x01, /* Collection (Application), */ | |
| 0x85, 0x02, /* Report ID (2), */ | |
| 0x09, 0x20, /* Usage (Stylus), */ | |
| 0xa1, 0x00, /* Collection (Physical), */ | |
| 0x09, 0x42, /* Usage (Tip Switch), */ | |
| 0x09, 0x44, /* Usage (Barrel Switch), */ | |
| 0x09, 0x46, /* Usage (Tablet Pick), */ | |
| 0x75, 0x01, /* Report Size (1), */ | |
| 0x95, 0x03, /* Report Count (3), */ | |
| 0x14, /* Logical Minimum (0), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x81, 0x03, /* Input (Constant, Variable), */ | |
| 0x09, 0x32, /* Usage (In Range), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x81, 0x03, /* Input (Constant, Variable), */ | |
| 0x75, 0x10, /* Report Size (16), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x35, 0x00, /* Physical Minimum (0), */ | |
| 0xa4, /* Push, */ | |
| 0x05, 0x01, /* Usage Page (Desktop), */ | |
| 0x09, 0x30, /* Usage (X), */ | |
| 0x65, 0x13, /* Unit (Inch), */ | |
| 0x55, 0x0d, /* Unit Exponent (-3), */ | |
| 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), */ | |
| 0x45, 0x00, /* Physical Maximum (0), */ | |
| 0x27, UCLOGIC_RDESC_PEN_PH(PRESSURE_LM), | |
| /* Logical Maximum (PLACEHOLDER), */ | |
| 0x75, 0x0D, /* Report Size (13), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x75, 0x01, /* Report Size (1), */ | |
| 0x95, 0x03, /* Report Count (3), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x09, 0x3d, /* Usage (X Tilt), */ | |
| 0x35, 0xC3, /* Physical Minimum (-61), */ | |
| 0x45, 0x3C, /* Physical Maximum (60), */ | |
| 0x15, 0xC3, /* Logical Minimum (-61), */ | |
| 0x25, 0x3C, /* Logical Maximum (60), */ | |
| 0x75, 0x08, /* Report Size (8), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x09, 0x3e, /* Usage (Y Tilt), */ | |
| 0x35, 0xC3, /* Physical Minimum (-61), */ | |
| 0x45, 0x3C, /* Physical Maximum (60), */ | |
| 0x15, 0xC3, /* Logical Minimum (-61), */ | |
| 0x25, 0x3C, /* Logical Maximum (60), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0xc0, /* End Collection, */ | |
| 0xc0, /* End Collection */ | |
| }; | |
| const size_t uclogic_rdesc_ugee_v2_pen_template_size = | |
| sizeof(uclogic_rdesc_ugee_v2_pen_template_arr); | |
| /* Fixed report descriptor template for UGEE v2 frame reports (buttons only) */ | |
| const __u8 uclogic_rdesc_ugee_v2_frame_btn_template_arr[] = { | |
| 0x05, 0x01, /* Usage Page (Desktop), */ | |
| 0x09, 0x07, /* Usage (Keypad), */ | |
| 0xA1, 0x01, /* Collection (Application), */ | |
| 0x85, UCLOGIC_RDESC_V1_FRAME_ID, | |
| /* Report ID, */ | |
| 0x05, 0x0D, /* Usage Page (Digitizer), */ | |
| 0x09, 0x39, /* Usage (Tablet Function Keys), */ | |
| 0xA0, /* Collection (Physical), */ | |
| 0x75, 0x01, /* Report Size (1), */ | |
| 0x95, 0x08, /* Report Count (8), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x05, 0x09, /* Usage Page (Button), */ | |
| 0x19, 0x01, /* Usage Minimum (01h), */ | |
| UCLOGIC_RDESC_FRAME_PH_BTN, | |
| /* Usage Maximum (PLACEHOLDER), */ | |
| 0x95, 0x0A, /* Report Count (10), */ | |
| 0x14, /* Logical Minimum (0), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x95, 0x46, /* Report Count (70), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0xC0, /* End Collection, */ | |
| 0xC0 /* End Collection */ | |
| }; | |
| const size_t uclogic_rdesc_ugee_v2_frame_btn_template_size = | |
| sizeof(uclogic_rdesc_ugee_v2_frame_btn_template_arr); | |
| /* Fixed report descriptor template for UGEE v2 frame reports (dial) */ | |
| const __u8 uclogic_rdesc_ugee_v2_frame_dial_template_arr[] = { | |
| 0x05, 0x01, /* Usage Page (Desktop), */ | |
| 0x09, 0x07, /* Usage (Keypad), */ | |
| 0xA1, 0x01, /* Collection (Application), */ | |
| 0x85, UCLOGIC_RDESC_V1_FRAME_ID, | |
| /* Report ID, */ | |
| 0x05, 0x0D, /* Usage Page (Digitizer), */ | |
| 0x09, 0x39, /* Usage (Tablet Function Keys), */ | |
| 0xA0, /* Collection (Physical), */ | |
| 0x75, 0x01, /* Report Size (1), */ | |
| 0x95, 0x08, /* Report Count (8), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x05, 0x09, /* Usage Page (Button), */ | |
| 0x19, 0x01, /* Usage Minimum (01h), */ | |
| UCLOGIC_RDESC_FRAME_PH_BTN, | |
| /* Usage Maximum (PLACEHOLDER), */ | |
| 0x95, 0x0A, /* Report Count (10), */ | |
| 0x14, /* Logical Minimum (0), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x95, 0x06, /* Report Count (6), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x75, 0x08, /* Report Size (8), */ | |
| 0x95, 0x03, /* Report Count (3), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x05, 0x01, /* Usage Page (Desktop), */ | |
| 0x09, 0x38, /* Usage (Wheel), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x15, 0xFF, /* Logical Minimum (-1), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x81, 0x06, /* Input (Variable, Relative), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0xC0, /* End Collection, */ | |
| 0xC0 /* End Collection */ | |
| }; | |
| const size_t uclogic_rdesc_ugee_v2_frame_dial_template_size = | |
| sizeof(uclogic_rdesc_ugee_v2_frame_dial_template_arr); | |
| /* Fixed report descriptor template for UGEE v2 frame reports (mouse) */ | |
| const __u8 uclogic_rdesc_ugee_v2_frame_mouse_template_arr[] = { | |
| 0x05, 0x01, /* Usage Page (Desktop), */ | |
| 0x09, 0x02, /* Usage (Mouse), */ | |
| 0xA1, 0x01, /* Collection (Application), */ | |
| 0x85, 0x01, /* Report ID (1), */ | |
| 0x05, 0x01, /* Usage Page (Pointer), */ | |
| 0xA0, /* Collection (Physical), */ | |
| 0x75, 0x01, /* Report Size (1), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x05, 0x09, /* Usage Page (Button), */ | |
| 0x19, 0x01, /* Usage Minimum (01h), */ | |
| 0x29, 0x02, /* Usage Maximum (02h), */ | |
| 0x14, /* Logical Minimum (0), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x95, 0x06, /* Report Count (6), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x05, 0x01, /* Usage Page (Generic Desktop), */ | |
| 0x09, 0x30, /* Usage (X), */ | |
| 0x09, 0x31, /* Usage (Y), */ | |
| 0x75, 0x10, /* Report Size (16), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x16, 0x00, 0x80, /* Logical Minimum (-32768), */ | |
| 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */ | |
| 0x81, 0x06, /* Input (Variable, Relative), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0xC0, /* End Collection, */ | |
| 0xC0 /* End Collection */ | |
| }; | |
| const size_t uclogic_rdesc_ugee_v2_frame_mouse_template_size = | |
| sizeof(uclogic_rdesc_ugee_v2_frame_mouse_template_arr); | |
| /* Fixed report descriptor template for UGEE v2 battery reports */ | |
| const __u8 uclogic_rdesc_ugee_v2_battery_template_arr[] = { | |
| 0x05, 0x01, /* Usage Page (Desktop), */ | |
| 0x09, 0x07, /* Usage (Keypad), */ | |
| 0xA1, 0x01, /* Collection (Application), */ | |
| 0x85, UCLOGIC_RDESC_UGEE_V2_BATTERY_ID, | |
| /* Report ID, */ | |
| 0x75, 0x08, /* Report Size (8), */ | |
| 0x95, 0x02, /* Report Count (2), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x05, 0x84, /* Usage Page (Power Device), */ | |
| 0x05, 0x85, /* Usage Page (Battery System), */ | |
| 0x09, 0x65, /* Usage Page (AbsoluteStateOfCharge), */ | |
| 0x75, 0x08, /* Report Size (8), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x15, 0x00, /* Logical Minimum (0), */ | |
| 0x26, 0xff, 0x00, /* Logical Maximum (255), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x75, 0x01, /* Report Size (1), */ | |
| 0x95, 0x01, /* Report Count (1), */ | |
| 0x15, 0x00, /* Logical Minimum (0), */ | |
| 0x25, 0x01, /* Logical Maximum (1), */ | |
| 0x09, 0x44, /* Usage Page (Charging), */ | |
| 0x81, 0x02, /* Input (Variable), */ | |
| 0x95, 0x07, /* Report Count (7), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0x75, 0x08, /* Report Size (8), */ | |
| 0x95, 0x07, /* Report Count (7), */ | |
| 0x81, 0x01, /* Input (Constant), */ | |
| 0xC0 /* End Collection */ | |
| }; | |
| const size_t uclogic_rdesc_ugee_v2_battery_template_size = | |
| sizeof(uclogic_rdesc_ugee_v2_battery_template_arr); | |
| /* Fixed report descriptor for Ugee EX07 frame */ | |
| const __u8 uclogic_rdesc_ugee_ex07_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), */ | |
| 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_frame_size = | |
| sizeof(uclogic_rdesc_ugee_ex07_frame_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 | |
| * the template placeholders, 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 btn_head[] = {UCLOGIC_RDESC_FRAME_PH_BTN_HEAD}; | |
| static const __u8 pen_head[] = {UCLOGIC_RDESC_PEN_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(btn_head) < rdesc_ptr + template_size;) { | |
| if (p + sizeof(pen_head) < rdesc_ptr + template_size && | |
| memcmp(p, pen_head, sizeof(pen_head)) == 0 && | |
| p[sizeof(pen_head)] < param_num) { | |
| v = param_list[p[sizeof(pen_head)]]; | |
| put_unaligned((__force u32)cpu_to_le32(v), (s32 *)p); | |
| p += sizeof(pen_head) + 1; | |
| } else if (memcmp(p, btn_head, sizeof(btn_head)) == 0 && | |
| p[sizeof(btn_head)] < param_num) { | |
| v = param_list[p[sizeof(btn_head)]]; | |
| put_unaligned((__u8)0x2A, p); /* Usage Maximum */ | |
| put_unaligned((__force u16)cpu_to_le16(v), (s16 *)(p + 1)); | |
| p += sizeof(btn_head) + 1; | |
| } else { | |
| p++; | |
| } | |
| } | |
| return rdesc_ptr; | |
| } |