// 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> #include <kunit/visibility.h> /* Fixed WP4030U report descriptor */ __u8 uclogic_rdesc_wp4030u_fixed_arr[] = …; const size_t uclogic_rdesc_wp4030u_fixed_size = …; /* Fixed WP5540U report descriptor */ __u8 uclogic_rdesc_wp5540u_fixed_arr[] = …; const size_t uclogic_rdesc_wp5540u_fixed_size = …; /* Fixed WP8060U report descriptor */ __u8 uclogic_rdesc_wp8060u_fixed_arr[] = …; const size_t uclogic_rdesc_wp8060u_fixed_size = …; /* Fixed WP1062 report descriptor */ __u8 uclogic_rdesc_wp1062_fixed_arr[] = …; const size_t uclogic_rdesc_wp1062_fixed_size = …; /* Fixed PF1209 report descriptor */ __u8 uclogic_rdesc_pf1209_fixed_arr[] = …; const size_t uclogic_rdesc_pf1209_fixed_size = …; /* Fixed PID 0522 tablet report descriptor, interface 0 (stylus) */ __u8 uclogic_rdesc_twhl850_fixed0_arr[] = …; const size_t uclogic_rdesc_twhl850_fixed0_size = …; /* Fixed PID 0522 tablet report descriptor, interface 1 (mouse) */ __u8 uclogic_rdesc_twhl850_fixed1_arr[] = …; const size_t uclogic_rdesc_twhl850_fixed1_size = …; /* Fixed PID 0522 tablet report descriptor, interface 2 (frame buttons) */ __u8 uclogic_rdesc_twhl850_fixed2_arr[] = …; const size_t uclogic_rdesc_twhl850_fixed2_size = …; /* Fixed TWHA60 report descriptor, interface 0 (stylus) */ __u8 uclogic_rdesc_twha60_fixed0_arr[] = …; const size_t uclogic_rdesc_twha60_fixed0_size = …; /* Fixed TWHA60 report descriptor, interface 1 (frame buttons) */ __u8 uclogic_rdesc_twha60_fixed1_arr[] = …; const size_t uclogic_rdesc_twha60_fixed1_size = …; /* Fixed report descriptor template for (tweaked) v1 pen reports */ const __u8 uclogic_rdesc_v1_pen_template_arr[] = …; const size_t uclogic_rdesc_v1_pen_template_size = …; /* Fixed report descriptor template for (tweaked) v2 pen reports */ const __u8 uclogic_rdesc_v2_pen_template_arr[] = …; const size_t uclogic_rdesc_v2_pen_template_size = …; /* * 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) … /* Fixed report descriptor for (tweaked) v1 frame reports */ const __u8 uclogic_rdesc_v1_frame_arr[] = …; const size_t uclogic_rdesc_v1_frame_size = …; /* Fixed report descriptor for (tweaked) v2 frame button reports */ const __u8 uclogic_rdesc_v2_frame_buttons_arr[] = …; const size_t uclogic_rdesc_v2_frame_buttons_size = …; /* Fixed report descriptor for (tweaked) v2 frame touch ring reports */ const __u8 uclogic_rdesc_v2_frame_touch_ring_arr[] = …; const size_t uclogic_rdesc_v2_frame_touch_ring_size = …; /* Fixed report descriptor for (tweaked) v2 frame touch strip reports */ const __u8 uclogic_rdesc_v2_frame_touch_strip_arr[] = …; const size_t uclogic_rdesc_v2_frame_touch_strip_size = …; /* Fixed report descriptor for (tweaked) v2 frame dial reports */ const __u8 uclogic_rdesc_v2_frame_dial_arr[] = …; const size_t uclogic_rdesc_v2_frame_dial_size = …; const __u8 uclogic_ugee_v2_probe_arr[] = …; const size_t uclogic_ugee_v2_probe_size = …; const int uclogic_ugee_v2_probe_endpoint = …; /* Fixed report descriptor template for UGEE v2 pen reports */ const __u8 uclogic_rdesc_ugee_v2_pen_template_arr[] = …; const size_t uclogic_rdesc_ugee_v2_pen_template_size = …; /* Fixed report descriptor template for UGEE v2 frame reports (buttons only) */ const __u8 uclogic_rdesc_ugee_v2_frame_btn_template_arr[] = …; const size_t uclogic_rdesc_ugee_v2_frame_btn_template_size = …; /* Fixed report descriptor template for UGEE v2 frame reports (dial) */ const __u8 uclogic_rdesc_ugee_v2_frame_dial_template_arr[] = …; const size_t uclogic_rdesc_ugee_v2_frame_dial_template_size = …; /* Fixed report descriptor template for UGEE v2 frame reports (mouse) */ const __u8 uclogic_rdesc_ugee_v2_frame_mouse_template_arr[] = …; const size_t uclogic_rdesc_ugee_v2_frame_mouse_template_size = …; /* Fixed report descriptor template for UGEE v2 battery reports */ const __u8 uclogic_rdesc_ugee_v2_battery_template_arr[] = …; const size_t uclogic_rdesc_ugee_v2_battery_template_size = …; /* Fixed report descriptor for Ugee EX07 frame */ const __u8 uclogic_rdesc_ugee_ex07_frame_arr[] = …; const size_t uclogic_rdesc_ugee_ex07_frame_size = …; /* Fixed report descriptor for Ugee G5 frame controls */ const __u8 uclogic_rdesc_ugee_g5_frame_arr[] = …; const size_t uclogic_rdesc_ugee_g5_frame_size = …; /* Fixed report descriptor for XP-Pen Deco 01 frame controls */ const __u8 uclogic_rdesc_xppen_deco01_frame_arr[] = …; const size_t uclogic_rdesc_xppen_deco01_frame_size = …; /** * 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) { … } EXPORT_SYMBOL_IF_KUNIT(…);
Codebase Browser
linux