[Keyboard] Add system76/launch_1 keyboard (#15395)
* WIP: virgo keyboard * Finish layout * Enable debugging and format * Debug keypresses * Add function layer * Fix whitespace * Fix some more whitespace * Add Jeremy's map * Add left split ortho 2U board * Enabled extrakeys for volume & media control * More work on split ortho 2U... ...but still not complete * Finish default layout * Fix many issues by renaming the keyboard * Add right half as a keyboard * Update config for right side * WIP: Add split ortho 2U board * WIP: Correct rules & config * More work on split ortho * More work on split ortho 2u * Nearing completion on split ortho * Remove left and right separate keyboards. Split ortho 2U is complete and they are not needed. * Add uglydense keyboard * Rename directory for uglydense * Swap right Fn and right ctrl keys * Add jeremy's layout * Add ian layout * Add reset key, which is very useful for flashing. * Add Levi's layout * Update Levi's layout * Fix Levi's Layout * Fix Levi's layout again * Add a README with some basic information * Add keymap customization info to uglydense readme * Make the readme make a little more sense. * Make John a layout with left fn and left super swapped * Update John's layout * Add Carl's layout * Add Sean's layout * Add reset keys to all layouts * Swap LALT & LGUI on default layout * shpurk keyboard: initial commit * Add nathaniel & shpurk layouts * Update instructions to include necesarry dependencies * Add Lrrr keyboard, ruler of Omicron Persei 8 * Update README for Lrrr * Update Lrrr it uses Caterina bootloader Also B1 wasn't working for Row 6, so I changed that to F6 * Swap RCTL & RALT * Un-swap RCTL and RALT, making RCTL closer to right thumb * Add printscreen to my layout * Rename lrrr to Launch, enbiggen L-Shift to 2U * Add layout files for Launch * Rename launch to launch_1 * Add levi layout for ortho_split_2u * Update carl keymap * Add launch testboard * Implement keyboard keycode reading using raw hid * Enable dynamic keymap * Add config support to launch_1 * Implement probe command, make logical key names match configurator * Update logical key names again * Add layout generator for keyboard configurator * Add board name and version * Add board name and version to test board * Fix issues with compiling board and version commands * Rename uglydense to launch_alpha_1 and launch_1 to launch_alpha_2 * Generate layouts for other launch prototypes * Fix launch_alpha_1 logical names * Add launch_beta_1 * Fix building production hex file with atmel-dfu bootloader * Limit backlight brightness * USB mux handling * Allow repeat start * Do USB MUX init before bootmagic * Fixes for mux init * Fix register write size for programmable function control * Ensure bit shifts are correct * Improve documentation * Fix when i2c read ack condition happens * Fix extra start in i2c_set * Add ISP instructions * Add fuse information * Refactor * Add RGB matrix support * Fix RGB matrix * Update Jeremy layout * Enable audio controls * Update Jeremy layout * Ensure that n-key rollover is used * Port changes to other launch boards * Configuration values for starting HSV and speed (#7740) * Define default HSV and speed for RGB matrix. * Documentation for configuration values RGB_MATRIX_STARTUP_HUE, RGB_MATRIX_STARTUP_SAT and RGB_MATRIX_STARTUP_VAL. * Document RGB_MATRIX_STARTUP_SPD. * Preserve the ordering. * Set default RGB mode, hue, and saturation * Reduce AVR clock to 8MHz * Update launch_beta_1 with new USB ID * Update default LED mode * Set default hue * Disable RGB while suspended * Add led value and color commands * Add max value to CMD_LED_GET_VALUE * Do not save custom mode to eeprom * Add reset to bootloader command for Launch keyboard * Rename launch_beta_1 to launch_1 * Enable LTO when compiling for launch_1 * Allow setting individual LED's * Convert tabs to spaces * Unlock on RESET keypress: - Display unlock pattern - Disable LED get/set functions - Enable reset to bootloader function * Reduce brightness of rainbow backdrop in unlock pattern * Add hid commands for setting led matrix mode This changes the color setting to not change the mode, and set the hue and saturation for QMK effects. * Fix `CMD_LED_GET_MODE` * Add Levi's Launch layout * Fix layer mistake in Levi's Launch layout * Add matrix command * Define default RGB matrix speed * Add active_keys effect * Move definition of RGB modes inside ifdef testing for custom RGB modes * RGB parameters per layer * fix: Call `system76_ec_rgb_layer` after setting mode * Include layer 3 and 4 in default layout for launch_1 I added support for layer 3 and 4 to the Configurator, but it seems to load bogus values. `dynamic_keymap_reset()` has a comment saying: ``` // Reset the keymaps in EEPROM to what is in flash. // All keyboards using dynamic keymaps should define a layout // for the same number of layers as DYNAMIC_KEYMAP_LAYER_COUNT ``` Other keyboards seem to have default layouts that only list the first two layers while setting `DYNAMIC_KEYMAP_LAYER_COUNT` to 4, but whatever. This appears to make the Configurator behave as expected with layer 3 and 4. * Use EEPROM to store RGB parameters * Add layer 2 and 3 to other keymaps * Add LED_SAVE command * Use eeprom_update_block to improve performance * Revert "Configuration values for starting HSV and speed (#7740)" This reverts commit de1f60fd370b4769336b8a707ee12657aee46412. * Update launch_1 rules.mk for changes in Qmk * WIP keycodes matching EC behavior * Modify default layout to match design * Apply updates to jeremy layout * Improvements to RGB keycodes * system76_ec: Add mode to disable layer backlight * launch_1: Use `KC_NO` instead of `KC_TRNS` for default layout * Revert "launch_1: Use `KC_NO` instead of `KC_TRNS` for default layout" This reverts commit f71c5e7ac3cecbbb1a1f8934db1f329407fef041. * Fix building bootloader * Workaround for upstream orientation * Custom USB IDs for USB hubs, disable USB hub feature controller * Set USB mux orientation in a loop for one second * Set mux orientation 100 times with 10 ms delay * Update Jeremy's keymap * Update Levi's Launch keymap * Update flashing instructions and rewrite layout design instructions * Update README.md * Add a system76_ec command to disable input events For testing purposes. * Enable system76/launch_1 keyboard to work with QMK Firmware 0.15.3 - Migrate system76/launch_1 from 0.7.103: - Explicitly enable used RGB matrix effects - Initialize flags field of `rgb_config_t` union/struct - Account for header and source file location changes - Update AVR platform makefile with Atmel DFU bootloader option - Update ATmega32U4 bootloader to latest from Microchip - Format C sources with ClangFormat - Format Markdown text with Prettier * Remove System76 pre-release or test keyboards and keymaps * Add licensing and replace guards in headers for system76/launch_1 * Remove options impact for system76/launch_1 * Revert AVR platform changes for `atmel-dfu` bootloader * Update system76/launch_1 README * Add system76/launch_1 information JSON file * Replace `util/delay.h` timing abstractions in system76/launch_1 * Use I2C QMK abstractions in system76/launch_1 * Fully revert AVR platform changes for `atmel-dfu` bootloader * Move `layouts.sh` into `keyboards/system76` * Implement GitHub PR suggestions for system76/launch_1 * Make additional system76/launch_1 updates * Implement minor system76/launch_1 change requests * Add custom version of Bootmagic Lite and document fuse values for system76/launch_1 * Remove the RESET HID command from system76/launch_1 * Reorder `process_record_user` in system76/launch_1 * Add `post_rules.mk` to system76/launch_1 * Fix overlapping key in sytem76/launch_1
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								keyboards/system76/launch_1/config.h
									
										
									
									
									
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/*
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 *  Copyright (C) 2021  System76
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 *
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 *  This program is free software: you can redistribute it and/or modify
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 *  it under the terms of the GNU General Public License as published by
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 *  the Free Software Foundation, either version 3 of the License, or
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 *  (at your option) any later version.
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 *
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 *  This program is distributed in the hope that it will be useful,
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 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 *  GNU General Public License for more details.
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 *
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 *  You should have received a copy of the GNU General Public License
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 *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
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 */
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#pragma once
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#include "config_common.h"
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// USB device descriptor parameter
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#define VENDOR_ID    0x3384
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#define PRODUCT_ID   0x0001
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#define DEVICE_VER   0x0001
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#define MANUFACTURER System76
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#define PRODUCT      Launch Configurable Keyboard (launch_1)
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// Key matrix size
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#define MATRIX_ROWS 6
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#define MATRIX_COLS 14
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/*
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 * Key matrix pins
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 * ROWS: AVR pins used for rows, top to bottom
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 * COLS: AVR pins used for columns, left to right
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 */
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#define MATRIX_ROW_PINS { F0, F1, F4, F5, F6, F7 }
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#define MATRIX_COL_PINS { D7, C7, C6, B6, B5, B4, D6, D4, E6, D5, D3, D2, B7, B0 }
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#define UNUSED_PINS
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/*
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 * Diode Direction
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 * COL2ROW = COL => Anode (+), ROW => Cathode (-)
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 * ROW2COL = ROW => Anode (+), COL => Cathode (-)
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 */
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#define DIODE_DIRECTION COL2ROW
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// Set 0 if debouncing isn't needed
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#define DEBOUNCE 5
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#ifdef RGB_MATRIX_ENABLE
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#    define RGB_DI_PIN E2
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#    define DRIVER_LED_TOTAL 84
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#    define RGB_MATRIX_KEYPRESSES                                      // Reacts to keypresses
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// #    define RGB_MATRIX_KEYRELEASES                                     // Reacts to keyreleases (instead of keypresses)
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// #    define RGB_MATRIX_FRAMEBUFFER_EFFECTS                             // Enables framebuffer effects
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#    define RGB_DISABLE_TIMEOUT 0                                      // Number of milliseconds to wait until RGB automatically turns off
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#    define RGB_DISABLE_AFTER_TIMEOUT 0                                // OBSOLETE: Number of ticks to wait until disabling effects
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#    define RGB_DISABLE_WHEN_USB_SUSPENDED                             // Turns off effects when suspended
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// Limit brightness to support USB-A at 0.5 A
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// TODO: Do this dynamically based on power source
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#    define RGB_MATRIX_MAXIMUM_BRIGHTNESS 176                          // Limits maximum brightness of LEDs to 176 out of 255. If not defined, maximum brightness is set to 255
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#    define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_RAINBOW_MOVING_CHEVRON  // Sets the default mode, if none has been set
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#    define RGB_MATRIX_STARTUP_HUE 142                                 // Sets the default hue value, if none has been set
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#    define RGB_MATRIX_STARTUP_SAT 255                                 // Sets the default saturation value, if none has been set
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#    define RGB_MATRIX_STARTUP_VAL RGB_MATRIX_MAXIMUM_BRIGHTNESS       // Sets the default brightness value, if none has been set
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#    define RGB_MATRIX_STARTUP_SPD 127                                 // Sets the default animation speed, if none has been set
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#    define RGB_MATRIX_DISABLE_KEYCODES                                // Disables control of rgb matrix by keycodes (must use code functions to control the feature)
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#    define ENABLE_RGB_MATRIX_CYCLE_ALL
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#    define ENABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
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#    define ENABLE_RGB_MATRIX_CYCLE_UP_DOWN
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#    define ENABLE_RGB_MATRIX_CYCLE_OUT_IN
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#    define ENABLE_RGB_MATRIX_CYCLE_OUT_IN_DUAL
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#    define ENABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
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#    define ENABLE_RGB_MATRIX_CYCLE_PINWHEEL
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#    define ENABLE_RGB_MATRIX_CYCLE_SPIRAL
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#    define ENABLE_RGB_MATRIX_RAINDROPS
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#    define ENABLE_RGB_MATRIX_SPLASH
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#    define ENABLE_RGB_MATRIX_MULTISPLASH
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#endif  // RGB_MATRIX_ENABLE
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// Mechanical locking support; use KC_LCAP, KC_LNUM, or KC_LSCR instead in keymap
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#define LOCKING_SUPPORT_ENABLE
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// Locking resynchronize hack
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#define LOCKING_RESYNC_ENABLE
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// I2C {
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#define F_SCL 100000UL // Run I2C bus at 100 kHz
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#define I2C_START_RETRY_COUNT 20
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#define I2C_TIMEOUT 100 // milliseconds
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// } I2C
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// EEPROM {
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#define EEPROM_SIZE 1024
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// TODO: Refactor with new user EEPROM code (coming soon)
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#define EEPROM_MAGIC 0x76EC
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#define EEPROM_MAGIC_ADDR 64
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// Bump this every time we change what we store
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// This will automatically reset the EEPROM with defaults
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// and avoid loading invalid data from the EEPROM
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#define EEPROM_VERSION 0x02
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#define EEPROM_VERSION_ADDR (EEPROM_MAGIC_ADDR + 2)
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// } EEPROM
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// Dynamic keymap {
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#define DYNAMIC_KEYMAP_LAYER_COUNT 4
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#define DYNAMIC_KEYMAP_MACRO_COUNT 0
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// Dynamic keymap starts after EEPROM version
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#define DYNAMIC_KEYMAP_EEPROM_ADDR (EEPROM_VERSION_ADDR + 1)
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// Dynamic macro starts after dynamic keymaps, it is disabled
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#define DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR (DYNAMIC_KEYMAP_EEPROM_ADDR + (DYNAMIC_KEYMAP_LAYER_COUNT * MATRIX_ROWS * MATRIX_COLS * 2))
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#define DYNAMIC_KEYMAP_MACRO_EEPROM_SIZE 0
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// } Dynamic keymap
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// System76 EC {
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#define SYSTEM76_EC_EEPROM_ADDR (DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR + DYNAMIC_KEYMAP_MACRO_EEPROM_SIZE)
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#define SYSTEM76_EC_EEPROM_SIZE (EEPROM_SIZE - SYSTEM76_EC_EEPROM_ADDR)
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// } System76 EC
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								keyboards/system76/launch_1/info.json
									
										
									
									
									
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								keyboards/system76/launch_1/info.json
									
										
									
									
									
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{
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    "keyboard_name": "System76 Launch Configurable Keyboard (launch_1)",
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    "url": "https://system76.com/accessories/launch",
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    "layouts": {
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        "LAYOUT": {
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            "layout": [
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                { "label": "Esc", "x": 0, "y": 0 },
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                { "label": "F1", "x": 1, "y": 0 },
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                { "label": "F2", "x": 2, "y": 0 },
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                { "label": "F3", "x": 3, "y": 0 },
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                { "label": "F4", "x": 4, "y": 0 },
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                { "label": "F5", "x": 5, "y": 0 },
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                { "label": "F6", "x": 6, "y": 0 },
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                { "label": "F7", "x": 7, "y": 0 },
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                { "label": "F8", "x": 8, "y": 0 },
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                { "label": "F9", "x": 9, "y": 0 },
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                { "label": "F10", "x": 10, "y": 0 },
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                { "label": "F11", "x": 11, "y": 0 },
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                { "label": "F12", "x": 12, "y": 0 },
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                { "label": "Del", "x": 13, "y": 0, "w": 1.5 },
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                { "label": "Home", "x": 14.75, "y": 0 },
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                { "label": "`", "x": 0, "y": 1 },
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                { "label": "1", "x": 1, "y": 1 },
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                { "label": "2", "x": 2, "y": 1 },
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                { "label": "3", "x": 3, "y": 1 },
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                { "label": "4", "x": 4, "y": 1 },
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                { "label": "5", "x": 5, "y": 1 },
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                { "label": "6", "x": 6, "y": 1 },
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                { "label": "7", "x": 7, "y": 1 },
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                { "label": "8", "x": 8, "y": 1 },
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                { "label": "9", "x": 9, "y": 1 },
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                { "label": "0", "x": 10, "y": 1 },
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                { "label": "-", "x": 11, "y": 1 },
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                { "label": "=", "x": 12, "y": 1 },
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                { "label": "Bksp", "x": 13, "y": 1, "w": 1.5 },
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                { "label": "PgUp", "x": 14.75, "y": 1 },
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                { "label": "Tab", "x": 0, "y": 2, "w": 1.5 },
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                { "label": "Q", "x": 1.5, "y": 2 },
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                { "label": "W", "x": 2.5, "y": 2 },
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                { "label": "E", "x": 3.5, "y": 2 },
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                { "label": "R", "x": 4.5, "y": 2 },
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                { "label": "T", "x": 5.5, "y": 2 },
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                { "label": "Y", "x": 6.5, "y": 2 },
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                { "label": "U", "x": 7.5, "y": 2 },
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                { "label": "I", "x": 8.5, "y": 2 },
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                { "label": "O", "x": 9.5, "y": 2 },
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                { "label": "P", "x": 10.5, "y": 2 },
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                { "label": "[", "x": 11.5, "y": 2 },
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                { "label": "]", "x": 12.5, "y": 2 },
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                { "label": "\\", "x": 13.5, "y": 2 },
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                { "label": "PgDn", "x": 14.75, "y": 2 },
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                { "label": "Caps", "x": 0.25, "y": 3, "w": 1.5 },
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                { "label": "A", "x": 1.75, "y": 3 },
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                { "label": "S", "x": 2.75, "y": 3 },
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                { "label": "D", "x": 3.75, "y": 3 },
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                { "label": "F", "x": 4.75, "y": 3 },
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                { "label": "G", "x": 5.75, "y": 3 },
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                { "label": "H", "x": 6.75, "y": 3 },
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                { "label": "J", "x": 7.75, "y": 3 },
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                { "label": "K", "x": 8.75, "y": 3 },
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                { "label": "L", "x": 9.75, "y": 3 },
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                { "label": ";", "x": 10.75, "y": 3 },
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                { "label": "'", "x": 11.75, "y": 3 },
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                { "label": "Enter", "x": 12.75, "y": 3, "w": 1.5 },
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                { "label": "End", "x": 14.75, "y": 3 },
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                { "label": "LShift", "x": 0.25, "y": 4, "w": 2 },
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                { "label": "Z", "x": 2.25, "y": 4 },
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                { "label": "X", "x": 3.25, "y": 4 },
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                { "label": "C", "x": 4.25, "y": 4 },
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                { "label": "V", "x": 5.25, "y": 4 },
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                { "label": "B", "x": 6.25, "y": 4 },
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                { "label": "N", "x": 7.25, "y": 4 },
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                { "label": "M", "x": 8.25, "y": 4 },
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                { "label": ",", "x": 9.25, "y": 4 },
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                { "label": ".", "x": 10.25, "y": 4 },
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                { "label": "/", "x": 11.25, "y": 4 },
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                { "label": "RShift", "x": 12.25, "y": 4, "w": 1.5 },
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                { "label": "Up", "x": 13.75, "y": 4 },
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                { "label": "LCtrl", "x": 0.25, "y": 5, "w": 1.5 },
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                { "label": "LAlt", "x": 1.75, "y": 5 },
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                { "label": "LFn", "x": 2.75, "y": 5 },
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                { "label": "Super", "x": 3.75, "y": 5 },
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                { "label": "Space", "x": 4.75, "y": 5, "w": 2 },
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                { "label": "Space", "x": 6.75, "y": 5, "w": 2 },
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                { "label": "RCtrl", "x": 8.75, "y": 5 },
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		||||
                { "label": "RAlt", "x": 9.75, "y": 5 },
 | 
			
		||||
                { "label": "RFn", "x": 10.75, "y": 5, "w": 1.5 },
 | 
			
		||||
                { "label": "Left", "x": 12.75, "y": 5 },
 | 
			
		||||
                { "label": "Down", "x": 13.75, "y": 5 },
 | 
			
		||||
                { "label": "Right", "x": 14.75, "y": 5 }
 | 
			
		||||
            ]
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
}
 | 
			
		||||
							
								
								
									
										104
									
								
								keyboards/system76/launch_1/keymaps/default/keymap.c
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										104
									
								
								keyboards/system76/launch_1/keymaps/default/keymap.c
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
				
			
			@ -0,0 +1,104 @@
 | 
			
		|||
/*
 | 
			
		||||
 *  Copyright (C) 2021  System76
 | 
			
		||||
 *
 | 
			
		||||
 *  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 3 of the License, or
 | 
			
		||||
 *  (at your option) any later version.
 | 
			
		||||
 *
 | 
			
		||||
 *  This program is distributed in the hope that it will be useful,
 | 
			
		||||
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 | 
			
		||||
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 | 
			
		||||
 *  GNU General Public License for more details.
 | 
			
		||||
 *
 | 
			
		||||
 *  You should have received a copy of the GNU General Public License
 | 
			
		||||
 *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 | 
			
		||||
 */
 | 
			
		||||
 | 
			
		||||
#include QMK_KEYBOARD_H
 | 
			
		||||
 | 
			
		||||
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 | 
			
		||||
 | 
			
		||||
  /* Layer 0, default layer
 | 
			
		||||
 _________________________________________________________________________________________________________________________________  ________
 | 
			
		||||
|        |        |        |        |        |        |        |        |        |        |        |        |        |            ||        |
 | 
			
		||||
|  ESC   |   F1   |   F2   |   F3   |   F4   |   F5   |   F6   |   F7   |   F8   |   F9   |  F10   |  F11   |  F12   |  DELETE    ||  HOME  |
 | 
			
		||||
|________|________|________|________|________|________|________|________|________|________|________|________|________|____________||________|
 | 
			
		||||
|   ~    |   !    |   @    |   #    |   $    |   %    |   ^    |   &    |   *    |   (    |   )    |   _    |   +    |            ||        |
 | 
			
		||||
|   `    |   1    |   2    |   3    |   4    |   5    |   6    |   7    |   8    |   9    |   0    |   -    |   =    | BACKSPACE  ||  PGUP  |
 | 
			
		||||
|________|________|________|________|________|________|________|________|________|________|________|________|________|____________||________|
 | 
			
		||||
|            |        |        |        |        |        |        |        |        |        |        |  [     |   ]    |   |    ||        |
 | 
			
		||||
|     TAB    |   Q    |   W    |   E    |   R    |   T    |   Y    |   U    |   I    |   O    |   P    |  {     |   }    |   \    ||  PGDN  |
 | 
			
		||||
|____________|________|________|________|________|________|________|________|________|________|________|________|________|________||________|
 | 
			
		||||
  |            |        |        |        |        |        |        |        |        |        |   :    |   "    |            |   |        |
 | 
			
		||||
  |    CAPS    |   A    |   S    |   D    |   F    |   G    |   H    |   J    |   K    |   L    |   ;    |   '    |   ENTER    |   |  END   |
 | 
			
		||||
  |____________|________|________|________|________|________|________|________|________|________|________|________|____________|___|________|
 | 
			
		||||
  |                |        |        |        |        |        |        |        |   <    |    >   |   ?    |            |        |
 | 
			
		||||
  |     SHIFT      |   Z    |   X    |   C    |   V    |   B    |   N    |   M    |   ,    |    .   |   /    |   SHIFT    |   UP   |
 | 
			
		||||
  |________________|________|________|________|________|________|________|________|________|________|________|____________|________|________
 | 
			
		||||
  |            |        |       |        |                 |                 |        |        |             |   |        |        |        |
 | 
			
		||||
  |    CTRL    |  LALT  | FN    | LGUI   |    SPACE        |      SPACE      | RCTRL  |  RALT  |     FN      |   |  LEFT  |  DOWN  | RIGHT  |
 | 
			
		||||
  |____________|________|_______|________|_________________|_________________|________|________|_____________|   |________|________|________|
 | 
			
		||||
   */
 | 
			
		||||
 | 
			
		||||
  [0] = LAYOUT(
 | 
			
		||||
    KC_ESC,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_DEL,     KC_HOME,
 | 
			
		||||
    KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC,    KC_PGUP,
 | 
			
		||||
    KC_TAB,    KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,  KC_PGDN,
 | 
			
		||||
      KC_CAPS,   KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,          KC_END,
 | 
			
		||||
      KC_LSFT,     KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,     KC_RSFT,   KC_UP,
 | 
			
		||||
      KC_LCTL,   KC_LALT, MO(1),   KC_LGUI, KC_SPC,           KC_SPC,           KC_RCTL, KC_RALT, MO(1),           KC_LEFT, KC_DOWN, KC_RGHT
 | 
			
		||||
  ),
 | 
			
		||||
 | 
			
		||||
    /* Layer 1, function layer
 | 
			
		||||
 _________________________________________________________________________________________________________________________________  ________
 | 
			
		||||
|        |        |        |        |        |        |        |        |        |        |        |        |        |            || PLAY/  |
 | 
			
		||||
| RESET  |        |        |        |        |        |        |        |        |        |        |        |        |            || PAUSE  |
 | 
			
		||||
|________|________|________|________|________|________|________|________|________|________|________|________|________|____________||________|
 | 
			
		||||
|        |        |        |        |        |        |        |        |        |        |  LED   |  LED   |  LED   |            || VOLUME |
 | 
			
		||||
|        |        |        |        |        |        |        |        |        |        | TOGGLE |  DOWN  |  UP    |            ||   UP   |
 | 
			
		||||
|________|________|________|________|________|________|________|________|________|________|________|________|________|____________||________|
 | 
			
		||||
|            |        |        |        |        |        |        |        |        |        |        |        |        |        || VOLUME |
 | 
			
		||||
|PRINT SCREEN|        |        |        |        |        |  HOME  |  PGDN  |  PGUP  |  END   |        |        |        |        ||  DOWN  |
 | 
			
		||||
|____________|________|________|________|________|________|________|________|________|________|________|________|________|________||________|
 | 
			
		||||
  |            |        |        |        |        |        |        |        |        |        |        |        |            |   |        |
 | 
			
		||||
  |            |        |        |        |        |        |  LEFT  |  DOWN  |   UP   | RIGHT  |        |        |            |   |  MUTE  |
 | 
			
		||||
  |____________|________|________|________|________|________|________|________|________|________|________|________|____________|___|________|
 | 
			
		||||
  |                |        |        |        |        |        |        |        |        |        |        |            |        |
 | 
			
		||||
  |                |        |        |        |        |        |        |        |        |        |        |            |  PGUP  |
 | 
			
		||||
  |________________|________|________|________|________|________|________|________|________|________|________|____________|________|________
 | 
			
		||||
  |            |        |       |        |                 |                 |        |        |             |   |        |        |        |
 | 
			
		||||
  |            |        |       |        |                 |                 |        |        |             |   |  HOME  |  PGDN  |  END   |
 | 
			
		||||
  |____________|________|_______|________|_________________|_________________|________|________|_____________|   |________|________|________|
 | 
			
		||||
 | 
			
		||||
   * `RESET' resets the controller and puts the board into firmware flashing mode.
 | 
			
		||||
   * If this key is hit accidentally, just unplug the board and plug it back in.
 | 
			
		||||
   */
 | 
			
		||||
 | 
			
		||||
  [1] = LAYOUT(
 | 
			
		||||
    RESET,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,    KC_MPLY,
 | 
			
		||||
    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, RGB_TOG, RGB_VAD, RGB_VAI, KC_TRNS,    KC_VOLU,
 | 
			
		||||
    KC_PSCR,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_HOME, KC_PGDN, KC_PGUP, KC_END,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  KC_VOLD,
 | 
			
		||||
      KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, KC_TRNS, KC_TRNS, KC_TRNS,         KC_MUTE,
 | 
			
		||||
      KC_TRNS,     KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,     KC_TRNS,   KC_PGUP,
 | 
			
		||||
      KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,        KC_TRNS, KC_TRNS, KC_TRNS,           KC_HOME, KC_PGDN, KC_END
 | 
			
		||||
  ),
 | 
			
		||||
 | 
			
		||||
  [2] = LAYOUT(
 | 
			
		||||
    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,    KC_TRNS,
 | 
			
		||||
    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,    KC_TRNS,
 | 
			
		||||
    KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  KC_TRNS,
 | 
			
		||||
      KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,         KC_TRNS,
 | 
			
		||||
      KC_TRNS,     KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,     KC_TRNS,   KC_TRNS,
 | 
			
		||||
      KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,        KC_TRNS, KC_TRNS, KC_TRNS,           KC_TRNS, KC_TRNS, KC_TRNS
 | 
			
		||||
  ),
 | 
			
		||||
 | 
			
		||||
  [3] = LAYOUT(
 | 
			
		||||
    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,    KC_TRNS,
 | 
			
		||||
    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,    KC_TRNS,
 | 
			
		||||
    KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  KC_TRNS,
 | 
			
		||||
      KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,         KC_TRNS,
 | 
			
		||||
      KC_TRNS,     KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,     KC_TRNS,   KC_TRNS,
 | 
			
		||||
      KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,        KC_TRNS, KC_TRNS, KC_TRNS,           KC_TRNS, KC_TRNS, KC_TRNS
 | 
			
		||||
  ),
 | 
			
		||||
};
 | 
			
		||||
							
								
								
									
										240
									
								
								keyboards/system76/launch_1/launch_1.c
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										240
									
								
								keyboards/system76/launch_1/launch_1.c
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
				
			
			@ -0,0 +1,240 @@
 | 
			
		|||
/*
 | 
			
		||||
 *  Copyright (C) 2021  System76
 | 
			
		||||
 *
 | 
			
		||||
 *  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 3 of the License, or
 | 
			
		||||
 *  (at your option) any later version.
 | 
			
		||||
 *
 | 
			
		||||
 *  This program is distributed in the hope that it will be useful,
 | 
			
		||||
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 | 
			
		||||
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 | 
			
		||||
 *  GNU General Public License for more details.
 | 
			
		||||
 *
 | 
			
		||||
 *  You should have received a copy of the GNU General Public License
 | 
			
		||||
 *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 | 
			
		||||
 */
 | 
			
		||||
 | 
			
		||||
#include "launch_1.h"
 | 
			
		||||
 | 
			
		||||
#include "usb_mux.h"
 | 
			
		||||
 | 
			
		||||
// clang-format off
 | 
			
		||||
#ifdef RGB_MATRIX_ENABLE
 | 
			
		||||
// LEDs by index
 | 
			
		||||
//    0   1   2   3   4   5   6   7   8   9
 | 
			
		||||
// 00 LM4 LL4 LK4 LJ4 LI4 LH4 LG4 LF4 LE4 LD4
 | 
			
		||||
// 10 LC4 LB4 LA4 LA5 LB5 LC5 LD5 LE5 LG5 LH5
 | 
			
		||||
// 20 LI5 LJ5 LK5 LL5 LM5 LO3 LM3 LL3 LK3 LJ3
 | 
			
		||||
// 30 LI3 LH3 LG3 LF3 LE3 LD3 LC3 LB3 LA3 LA2
 | 
			
		||||
// 40 LB2 LC2 LD2 LE2 LF2 LG2 LH2 LI2 LJ2 LK2
 | 
			
		||||
// 50 LL2 LM2 LN2 LO2 LO1 LN1 LM1 LL1 LK1 LJ1
 | 
			
		||||
// 60 LI1 LH1 LG1 LF1 LE1 LD1 LC1 LB1 LA1 LA0
 | 
			
		||||
// 70 LB0 LC0 LD0 LE0 LF0 LG0 LH0 LI0 LJ0 LK0
 | 
			
		||||
// 80 LL0 LM0 LN0 LO0
 | 
			
		||||
led_config_t g_led_config = { LAYOUT(
 | 
			
		||||
    // Key matrix to LED index
 | 
			
		||||
    /*  A   B   C   D   E   F   G   H   I   J   K   L   M   N   O */
 | 
			
		||||
/* 0 */ 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83,
 | 
			
		||||
/* 1 */ 68, 67, 66, 65, 64, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54,
 | 
			
		||||
/* 2 */ 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
 | 
			
		||||
/* 3 */ 38, 37, 36, 35, 34, 33, 32, 31, 30, 29, 28, 27, 26,     25,
 | 
			
		||||
/* 4 */ 12, 11, 10,  9,  8,  7,  6,  5,  4,  3,  2,  1,      0,
 | 
			
		||||
/* 5 */ 13, 14, 15, 16, 17,     18,      19, 20, 21,    22, 23, 24
 | 
			
		||||
), {
 | 
			
		||||
    // LED index to physical position (see leds.sh in `launch' repo)
 | 
			
		||||
/* 00 */ {209, 51}, {190, 51}, {171, 51}, {156, 51}, {140, 51}, {125, 51}, {110, 51}, {95, 51}, {80, 51}, {65, 51},
 | 
			
		||||
/* 10 */ {49, 51}, {34, 51}, {11, 51}, {8, 64}, {27, 64}, {42, 64}, {57, 64}, {80, 64}, {110, 64}, {133, 64},
 | 
			
		||||
/* 20 */ {148, 64}, {167, 64}, {194, 64}, {209, 64}, {224, 64}, {224, 38}, {197, 38}, {178, 38}, {163, 38}, {148, 38},
 | 
			
		||||
/* 30 */ {133, 38}, {118, 38}, {103, 38}, {87, 38}, {72, 38}, {57, 38}, {42, 38}, {27, 38}, {8, 38}, {4, 26},
 | 
			
		||||
/* 40 */ {23, 26}, {38, 26}, {53, 26}, {68, 26}, {84, 26}, {99, 26}, {114, 26}, {129, 26}, {144, 26}, {159, 26},
 | 
			
		||||
/* 50 */ {175, 26}, {190, 26}, {205, 26}, {224, 26}, {224, 13}, {201, 13}, {182, 13}, {167, 13}, {152, 13}, {137, 13},
 | 
			
		||||
/* 60 */ {121, 13}, {106, 13}, {91, 13}, {76, 13}, {61, 13}, {46, 13}, {30, 13}, {15, 13}, {0, 13}, {0, 0},
 | 
			
		||||
/* 70 */ {15, 0}, {30, 0}, {46, 0}, {61, 0}, {76, 0}, {91, 0}, {106, 0}, {121, 0}, {137, 0}, {152, 0},
 | 
			
		||||
/* 80 */ {167, 0}, {182, 0}, {201, 0}, {224, 0}
 | 
			
		||||
}, {
 | 
			
		||||
    // LED index to flags (set all to LED_FLAG_KEYLIGHT)
 | 
			
		||||
    /*   0  1  2  3  4  5  6  7  8  9 */
 | 
			
		||||
/* 00 */ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
 | 
			
		||||
/* 10 */ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
 | 
			
		||||
/* 20 */ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
 | 
			
		||||
/* 30 */ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
 | 
			
		||||
/* 40 */ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
 | 
			
		||||
/* 50 */ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
 | 
			
		||||
/* 60 */ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
 | 
			
		||||
/* 70 */ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
 | 
			
		||||
/* 80 */ 4, 4, 4, 4
 | 
			
		||||
} };
 | 
			
		||||
#endif // RGB_MATRIX_ENABLE
 | 
			
		||||
 | 
			
		||||
bool eeprom_is_valid(void) { 
 | 
			
		||||
    return (
 | 
			
		||||
        eeprom_read_word(((void *)EEPROM_MAGIC_ADDR)) == EEPROM_MAGIC &&
 | 
			
		||||
        eeprom_read_byte(((void *)EEPROM_VERSION_ADDR)) == EEPROM_VERSION
 | 
			
		||||
    );
 | 
			
		||||
}
 | 
			
		||||
// clang-format on
 | 
			
		||||
 | 
			
		||||
void eeprom_set_valid(bool valid) {
 | 
			
		||||
    eeprom_update_word(((void *)EEPROM_MAGIC_ADDR), valid ? EEPROM_MAGIC : 0xFFFF);
 | 
			
		||||
    eeprom_update_byte(((void *)EEPROM_VERSION_ADDR), valid ? EEPROM_VERSION : 0xFF);
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
void bootmagic_lite_reset_eeprom(void) {
 | 
			
		||||
    // Set the keyboard-specific EEPROM state as invalid
 | 
			
		||||
    eeprom_set_valid(false);
 | 
			
		||||
    // Set the TMK/QMK EEPROM state as invalid
 | 
			
		||||
    eeconfig_disable();
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// The lite version of TMK's bootmagic based on Wilba.
 | 
			
		||||
// 100% less potential for accidentally making the keyboard do stupid things.
 | 
			
		||||
void bootmagic_lite(void) {
 | 
			
		||||
    // Perform multiple scans because debouncing can't be turned off.
 | 
			
		||||
    matrix_scan();
 | 
			
		||||
#if defined(DEBOUNCE) && DEBOUNCE > 0
 | 
			
		||||
    wait_ms(DEBOUNCE * 2);
 | 
			
		||||
#else
 | 
			
		||||
    wait_ms(30);
 | 
			
		||||
#endif
 | 
			
		||||
    matrix_scan();
 | 
			
		||||
 | 
			
		||||
    // If the configured key (commonly Esc) is held down on power up,
 | 
			
		||||
    // reset the EEPROM valid state and jump to bootloader.
 | 
			
		||||
    uint8_t row = 0;  // BOOTMAGIC_LITE_ROW;
 | 
			
		||||
    uint8_t col = 0;  // BOOTMAGIC_LITE_COLUMN;
 | 
			
		||||
 | 
			
		||||
    if (matrix_get_row(row) & (1 << col)) {
 | 
			
		||||
        bootmagic_lite_reset_eeprom();
 | 
			
		||||
 | 
			
		||||
        // Jump to bootloader.
 | 
			
		||||
        bootloader_jump();
 | 
			
		||||
    }
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
void system76_ec_rgb_eeprom(bool write);
 | 
			
		||||
void system76_ec_rgb_layer(layer_state_t layer_state);
 | 
			
		||||
void system76_ec_unlock(void);
 | 
			
		||||
bool system76_ec_is_unlocked(void);
 | 
			
		||||
 | 
			
		||||
rgb_config_t layer_rgb[DYNAMIC_KEYMAP_LAYER_COUNT];
 | 
			
		||||
 | 
			
		||||
void matrix_init_kb(void) {
 | 
			
		||||
    usb_mux_init();
 | 
			
		||||
 | 
			
		||||
    bootmagic_lite();
 | 
			
		||||
    if (!eeprom_is_valid()) {
 | 
			
		||||
        dynamic_keymap_reset();
 | 
			
		||||
        dynamic_keymap_macro_reset();
 | 
			
		||||
        system76_ec_rgb_eeprom(true);
 | 
			
		||||
        eeprom_set_valid(true);
 | 
			
		||||
    } else {
 | 
			
		||||
        system76_ec_rgb_eeprom(false);
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    system76_ec_rgb_layer(layer_state);
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
void matrix_scan_kb(void) {
 | 
			
		||||
    usb_mux_event();
 | 
			
		||||
 | 
			
		||||
    matrix_scan_user();
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
#define LEVEL(value) (uint8_t)(((uint16_t)value) * ((uint16_t)RGB_MATRIX_MAXIMUM_BRIGHTNESS) / ((uint16_t)255))
 | 
			
		||||
 | 
			
		||||
// clang-format off
 | 
			
		||||
static const uint8_t levels[] = {
 | 
			
		||||
    LEVEL(48),
 | 
			
		||||
    LEVEL(72),
 | 
			
		||||
    LEVEL(96),
 | 
			
		||||
    LEVEL(144),
 | 
			
		||||
    LEVEL(192),
 | 
			
		||||
    LEVEL(255)
 | 
			
		||||
};
 | 
			
		||||
// clang-format on
 | 
			
		||||
 | 
			
		||||
static uint8_t toggle_level = RGB_MATRIX_MAXIMUM_BRIGHTNESS;
 | 
			
		||||
extern bool    input_disabled;
 | 
			
		||||
 | 
			
		||||
static void set_value_all_layers(uint8_t value) {
 | 
			
		||||
    if (!system76_ec_is_unlocked()) {
 | 
			
		||||
        for (int8_t layer = 0; layer < DYNAMIC_KEYMAP_LAYER_COUNT; layer++) {
 | 
			
		||||
            layer_rgb[layer].hsv.v = value;
 | 
			
		||||
        }
 | 
			
		||||
        system76_ec_rgb_layer(layer_state);
 | 
			
		||||
    }
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
 | 
			
		||||
    if (input_disabled) {
 | 
			
		||||
        return false;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    if (!process_record_user(keycode, record)) {
 | 
			
		||||
        return false;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    switch (keycode) {
 | 
			
		||||
        case RESET:
 | 
			
		||||
            if (record->event.pressed) {
 | 
			
		||||
                system76_ec_unlock();
 | 
			
		||||
            }
 | 
			
		||||
#ifdef SYSTEM76_EC
 | 
			
		||||
            return false;
 | 
			
		||||
#else
 | 
			
		||||
            return true;
 | 
			
		||||
#endif
 | 
			
		||||
        case RGB_VAD:
 | 
			
		||||
            if (record->event.pressed) {
 | 
			
		||||
                uint8_t level = rgb_matrix_config.hsv.v;
 | 
			
		||||
                for (int i = sizeof(levels) - 1; i >= 0; i--) {
 | 
			
		||||
                    if (levels[i] < level) {
 | 
			
		||||
                        level = levels[i];
 | 
			
		||||
                        break;
 | 
			
		||||
                    }
 | 
			
		||||
                }
 | 
			
		||||
                set_value_all_layers(level);
 | 
			
		||||
            }
 | 
			
		||||
            return false;
 | 
			
		||||
        case RGB_VAI:
 | 
			
		||||
            if (record->event.pressed) {
 | 
			
		||||
                uint8_t level = rgb_matrix_config.hsv.v;
 | 
			
		||||
                for (int i = 0; i < sizeof(levels); i++) {
 | 
			
		||||
                    if (levels[i] > level) {
 | 
			
		||||
                        level = levels[i];
 | 
			
		||||
                        break;
 | 
			
		||||
                    }
 | 
			
		||||
                }
 | 
			
		||||
                set_value_all_layers(level);
 | 
			
		||||
            }
 | 
			
		||||
            return false;
 | 
			
		||||
        case RGB_TOG:
 | 
			
		||||
            if (record->event.pressed) {
 | 
			
		||||
                uint8_t level = 0;
 | 
			
		||||
                if (rgb_matrix_config.hsv.v == 0) {
 | 
			
		||||
                    level = toggle_level;
 | 
			
		||||
                } else {
 | 
			
		||||
                    toggle_level = rgb_matrix_config.hsv.v;
 | 
			
		||||
                }
 | 
			
		||||
                set_value_all_layers(level);
 | 
			
		||||
            }
 | 
			
		||||
            return false;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    return true;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
layer_state_t layer_state_set_kb(layer_state_t layer_state) {
 | 
			
		||||
    system76_ec_rgb_layer(layer_state);
 | 
			
		||||
 | 
			
		||||
    return layer_state_set_user(layer_state);
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
#ifdef CONSOLE_ENABLE
 | 
			
		||||
void keyboard_post_init_user(void) {
 | 
			
		||||
    debug_enable   = true;
 | 
			
		||||
    debug_matrix   = false;
 | 
			
		||||
    debug_keyboard = false;
 | 
			
		||||
}
 | 
			
		||||
#endif  // CONSOLE_ENABLE
 | 
			
		||||
							
								
								
									
										38
									
								
								keyboards/system76/launch_1/launch_1.h
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										38
									
								
								keyboards/system76/launch_1/launch_1.h
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
				
			
			@ -0,0 +1,38 @@
 | 
			
		|||
/*
 | 
			
		||||
 *  Copyright (C) 2021  System76
 | 
			
		||||
 *
 | 
			
		||||
 *  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 3 of the License, or
 | 
			
		||||
 *  (at your option) any later version.
 | 
			
		||||
 *
 | 
			
		||||
 *  This program is distributed in the hope that it will be useful,
 | 
			
		||||
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 | 
			
		||||
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 | 
			
		||||
 *  GNU General Public License for more details.
 | 
			
		||||
 *
 | 
			
		||||
 *  You should have received a copy of the GNU General Public License
 | 
			
		||||
 *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 | 
			
		||||
 */
 | 
			
		||||
 | 
			
		||||
#pragma once
 | 
			
		||||
 | 
			
		||||
#include "quantum.h"
 | 
			
		||||
 | 
			
		||||
// clang-format off
 | 
			
		||||
#define LAYOUT( \
 | 
			
		||||
  K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D,   K0E, \
 | 
			
		||||
  K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D,   K1E, \
 | 
			
		||||
  K20,  K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D,  K2E, \
 | 
			
		||||
   K30,  K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C,      K3D, \
 | 
			
		||||
   K40,   K41, K42, K43, K44, K45, K46, K47, K48, K49, K4A,    K4B,  K4C,      \
 | 
			
		||||
   K50,  K51, K52, K53, K54,      K55,      K56, K57, K58,      K59, K5A, K5B  \
 | 
			
		||||
) { \
 | 
			
		||||
    { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
 | 
			
		||||
    { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
 | 
			
		||||
    { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D }, \
 | 
			
		||||
    { K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K0E }, \
 | 
			
		||||
    { K40, K41, K42, K43, K44, K45, K46, K47, K48, K49, K4A, K4B, K4C, K1E }, \
 | 
			
		||||
    { K50, K51, K52, K53, K54, K3D, K55, K56, K57, K58, K59, K5A, K5B, K2E }, \
 | 
			
		||||
}
 | 
			
		||||
// clang-format on
 | 
			
		||||
							
								
								
									
										12
									
								
								keyboards/system76/launch_1/post_rules.mk
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										12
									
								
								keyboards/system76/launch_1/post_rules.mk
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
				
			
			@ -0,0 +1,12 @@
 | 
			
		|||
# System76 EC
 | 
			
		||||
#   remove the RESET HID command
 | 
			
		||||
VALID_SYSTEM76_EC_TYPES := yes
 | 
			
		||||
SYSTEM76_EC_ENABLE ?= no
 | 
			
		||||
ifneq ($(strip $(SYSTEM76_EC_ENABLE)),no)
 | 
			
		||||
    ifeq ($(filter $(SYSTEM76_EC_ENABLE),$(VALID_SYSTEM76_EC_TYPES)),)
 | 
			
		||||
        $(error SYSTEM76_EC_EN="$(strip $(SYSTEM76_EC_ENABLE))" is not a valid type for the System76 EC option)
 | 
			
		||||
    endif
 | 
			
		||||
    ifneq ($(strip $(SYSTEM76_EC_ENABLE)),no)
 | 
			
		||||
        OPT_DEFS += -DSYSTEM76_EC
 | 
			
		||||
    endif
 | 
			
		||||
endif
 | 
			
		||||
							
								
								
									
										62
									
								
								keyboards/system76/launch_1/readme.md
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										62
									
								
								keyboards/system76/launch_1/readme.md
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
				
			
			@ -0,0 +1,62 @@
 | 
			
		|||
# System76 Launch Configurable Keyboard (launch_1)
 | 
			
		||||
 | 
			
		||||

 | 
			
		||||
 | 
			
		||||
The Launch Configurable Keyboard is engineered to be comfortable, fully customizable, and make your workflow more efficient.
 | 
			
		||||
 | 
			
		||||
- High-speed USB Hub
 | 
			
		||||
- Works on Linux, Windows and macOS
 | 
			
		||||
- 100% Open Source
 | 
			
		||||
- Made in Colorado
 | 
			
		||||
 | 
			
		||||
Additional Launch Keyboard resources:
 | 
			
		||||
 | 
			
		||||
- Keyboard Maintainer: [System76](https://github.com/system76)
 | 
			
		||||
- Hardware Supported: [System76 Launch GitHub Repository](https://github.com/system76/launch)
 | 
			
		||||
- Hardware Availability: [Shop System76](https://system76.com/accessories/launch)
 | 
			
		||||
 | 
			
		||||
## Building Firmware
 | 
			
		||||
 | 
			
		||||
To build the firmware using `make` (after setting up the build environment), e.g.:
 | 
			
		||||
 | 
			
		||||
```bash
 | 
			
		||||
make -r system76/launch_1:default
 | 
			
		||||
```
 | 
			
		||||
 | 
			
		||||
Equivalently, using the QMK CLI:
 | 
			
		||||
 | 
			
		||||
```bash
 | 
			
		||||
qmk compile -kb system76/launch_1 -km default
 | 
			
		||||
```
 | 
			
		||||
 | 
			
		||||
## Flashing Firmware (DFU)
 | 
			
		||||
 | 
			
		||||
To build and flash the firmware on the keyboard, e.g.:
 | 
			
		||||
 | 
			
		||||
```bash
 | 
			
		||||
make -r system76/launch_1:default:flash
 | 
			
		||||
```
 | 
			
		||||
 | 
			
		||||
Equivalently, using the QMK CLI:
 | 
			
		||||
 | 
			
		||||
```bash
 | 
			
		||||
qmk flash -kb system76/launch_1 -km default
 | 
			
		||||
```
 | 
			
		||||
 | 
			
		||||
## Flashing Firmware (ISP)
 | 
			
		||||
 | 
			
		||||
To flash the firmware (and/or bootloader) using ISP refer to the [_ISP Flashing Guide_](https://docs.qmk.fm/#/isp_flashing_guide).
 | 
			
		||||
 | 
			
		||||
> **Factory fuse values** => Low: `0x5E`, High: `0x99`, Extended: `0xF3`, Lock Bits: `0xFF`
 | 
			
		||||
 | 
			
		||||
## Environment Setup
 | 
			
		||||
 | 
			
		||||
See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. If new to QMK, start with the [_Complete Newbs Guide_](https://docs.qmk.fm/#/newbs).
 | 
			
		||||
 | 
			
		||||
## Bootloader
 | 
			
		||||
 | 
			
		||||
Enter the bootloader in 3 ways:
 | 
			
		||||
 | 
			
		||||
- **Bootmagic reset**: Hold down the key at (0,0) in the matrix (Escape) and plug in the keyboard.
 | 
			
		||||
- **Keycode in layout**: Press the key mapped to `RESET` in the second layer (Escape).
 | 
			
		||||
- **Electrical reset**: Briefly short AVR ISP's GND (6) and RST (5) pads on the back of the PCB.
 | 
			
		||||
							
								
								
									
										157
									
								
								keyboards/system76/launch_1/rgb_matrix_kb.inc
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										157
									
								
								keyboards/system76/launch_1/rgb_matrix_kb.inc
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
				
			
			@ -0,0 +1,157 @@
 | 
			
		|||
/*
 | 
			
		||||
 *  Copyright (C) 2021  System76
 | 
			
		||||
 *
 | 
			
		||||
 *  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 3 of the License, or
 | 
			
		||||
 *  (at your option) any later version.
 | 
			
		||||
 *
 | 
			
		||||
 *  This program is distributed in the hope that it will be useful,
 | 
			
		||||
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 | 
			
		||||
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 | 
			
		||||
 *  GNU General Public License for more details.
 | 
			
		||||
 *
 | 
			
		||||
 *  You should have received a copy of the GNU General Public License
 | 
			
		||||
 *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 | 
			
		||||
 */
 | 
			
		||||
 | 
			
		||||
RGB_MATRIX_EFFECT(active_keys)
 | 
			
		||||
RGB_MATRIX_EFFECT(raw_rgb)
 | 
			
		||||
RGB_MATRIX_EFFECT(unlocked)
 | 
			
		||||
 | 
			
		||||
#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 | 
			
		||||
 | 
			
		||||
#include "dynamic_keymap.h"
 | 
			
		||||
 | 
			
		||||
static bool active_keys_initialized = false;
 | 
			
		||||
static uint8_t active_keys_table[DRIVER_LED_TOTAL] = {0};
 | 
			
		||||
 | 
			
		||||
static void active_keys_initialize(void) {
 | 
			
		||||
    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
 | 
			
		||||
        for (uint8_t col = 0; col < MATRIX_COLS; col++) {
 | 
			
		||||
            uint8_t led = g_led_config.matrix_co[row][col];
 | 
			
		||||
            if (led < DRIVER_LED_TOTAL && row < 16 && col < 16) {
 | 
			
		||||
                active_keys_table[led] = (row << 4) | col;
 | 
			
		||||
            }
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
    active_keys_initialized = true;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
static bool active_keys(effect_params_t* params) {
 | 
			
		||||
    if (!active_keys_initialized) {
 | 
			
		||||
        active_keys_initialize();
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    RGB_MATRIX_USE_LIMITS(led_min, led_max);
 | 
			
		||||
    uint8_t layer = get_highest_layer(layer_state);
 | 
			
		||||
    RGB rgb = hsv_to_rgb(rgb_matrix_config.hsv);
 | 
			
		||||
 | 
			
		||||
    for (uint8_t i = led_min; i < led_max; i++) {
 | 
			
		||||
        RGB_MATRIX_TEST_LED_FLAGS();
 | 
			
		||||
 | 
			
		||||
        uint8_t rowcol = active_keys_table[i];
 | 
			
		||||
        uint8_t row = rowcol >> 4;
 | 
			
		||||
        uint8_t col = rowcol & 0xF;
 | 
			
		||||
        uint16_t keycode = dynamic_keymap_get_keycode(layer, row, col);
 | 
			
		||||
        switch (keycode) {
 | 
			
		||||
            case KC_NO:
 | 
			
		||||
            case KC_TRNS:
 | 
			
		||||
                rgb_matrix_set_color(i, 0, 0, 0);
 | 
			
		||||
                break;
 | 
			
		||||
            default:
 | 
			
		||||
                rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
 | 
			
		||||
                break;
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    return led_max < DRIVER_LED_TOTAL;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
RGB raw_rgb_data[DRIVER_LED_TOTAL] = {0};
 | 
			
		||||
 | 
			
		||||
static uint8_t normalize_component(uint8_t component) {
 | 
			
		||||
    uint16_t x = (uint16_t)component;
 | 
			
		||||
    x *= rgb_matrix_config.hsv.v;  // Multiply by current brightness
 | 
			
		||||
    x /= 255;                      // Divide by maximum brightness
 | 
			
		||||
    return (uint8_t)x;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
static RGB normalize_index(uint8_t i) {
 | 
			
		||||
    RGB raw = raw_rgb_data[i];
 | 
			
		||||
    RGB rgb = {
 | 
			
		||||
        .r = normalize_component(raw.r),
 | 
			
		||||
        .g = normalize_component(raw.g),
 | 
			
		||||
        .b = normalize_component(raw.b),
 | 
			
		||||
    };
 | 
			
		||||
    return rgb;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
static bool raw_rgb(effect_params_t* params) {
 | 
			
		||||
    RGB_MATRIX_USE_LIMITS(led_min, led_max);
 | 
			
		||||
    for (uint8_t i = led_min; i < led_max; i++) {
 | 
			
		||||
        RGB_MATRIX_TEST_LED_FLAGS();
 | 
			
		||||
        RGB rgb = normalize_index(i);
 | 
			
		||||
        rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
 | 
			
		||||
    }
 | 
			
		||||
    return led_max < DRIVER_LED_TOTAL;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
static uint8_t unlocked_keys[8][2] = {
 | 
			
		||||
    {2, 7},  // U
 | 
			
		||||
    {4, 6},  // N
 | 
			
		||||
    {3, 9},  // L
 | 
			
		||||
    {2, 9},  // O
 | 
			
		||||
    {4, 3},  // C
 | 
			
		||||
    {3, 8},  // K
 | 
			
		||||
    {2, 3},  // E
 | 
			
		||||
    {3, 3},  // D
 | 
			
		||||
};
 | 
			
		||||
 | 
			
		||||
static uint8_t unlocked_ticks      = 0;
 | 
			
		||||
static uint8_t unlocked_i          = 0;
 | 
			
		||||
static uint8_t unlocked_leds_count = 0;
 | 
			
		||||
static uint8_t unlocked_leds[2]    = {0, 0};
 | 
			
		||||
 | 
			
		||||
static bool unlocked(effect_params_t* params) {
 | 
			
		||||
    RGB_MATRIX_USE_LIMITS(led_min, led_max);
 | 
			
		||||
 | 
			
		||||
    unlocked_ticks++;
 | 
			
		||||
 | 
			
		||||
    if (params->init) {
 | 
			
		||||
        unlocked_ticks = 0;
 | 
			
		||||
        unlocked_i = 0;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    if (unlocked_ticks == 0) {
 | 
			
		||||
        if (unlocked_i == 8) {
 | 
			
		||||
            unlocked_leds_count = 0;
 | 
			
		||||
            unlocked_i = 0;
 | 
			
		||||
        } else {
 | 
			
		||||
            unlocked_leds_count = rgb_matrix_map_row_column_to_led(unlocked_keys[unlocked_i][0], unlocked_keys[unlocked_i][1], unlocked_leds);
 | 
			
		||||
            unlocked_i++;
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    for (uint8_t i = led_min; i < led_max; i++) {
 | 
			
		||||
        RGB_MATRIX_TEST_LED_FLAGS();
 | 
			
		||||
 | 
			
		||||
        HSV hsv = {
 | 
			
		||||
            .h = i + unlocked_ticks,
 | 
			
		||||
            .s = 0xFF,
 | 
			
		||||
            .v = 0x70,
 | 
			
		||||
        };
 | 
			
		||||
        for (uint8_t j = 0; j < unlocked_leds_count; j++) {
 | 
			
		||||
            if (i == unlocked_leds[j]) {
 | 
			
		||||
                hsv.s = 0;
 | 
			
		||||
                hsv.v = 0xFF;
 | 
			
		||||
            }
 | 
			
		||||
        }
 | 
			
		||||
 | 
			
		||||
        RGB rgb = hsv_to_rgb(hsv);
 | 
			
		||||
        rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
 | 
			
		||||
    }
 | 
			
		||||
    return led_max < DRIVER_LED_TOTAL;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
#endif  // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 | 
			
		||||
							
								
								
									
										33
									
								
								keyboards/system76/launch_1/rules.mk
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										33
									
								
								keyboards/system76/launch_1/rules.mk
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
				
			
			@ -0,0 +1,33 @@
 | 
			
		|||
# MCU name
 | 
			
		||||
MCU = atmega32u4
 | 
			
		||||
 | 
			
		||||
# CPU frequency divided by two since AVR is at 3.3 V
 | 
			
		||||
F_CPU = 8000000
 | 
			
		||||
 | 
			
		||||
# External oscillator is 16 MHz
 | 
			
		||||
F_USB = 16000000
 | 
			
		||||
 | 
			
		||||
# Bootloader selection
 | 
			
		||||
BOOTLOADER = atmel-dfu
 | 
			
		||||
 | 
			
		||||
# Build options
 | 
			
		||||
#   change yes to no to disable
 | 
			
		||||
BOOTMAGIC_ENABLE = no       # Bootmagic Lite
 | 
			
		||||
MOUSEKEY_ENABLE = no        # Mouse keys
 | 
			
		||||
EXTRAKEY_ENABLE = yes       # Audio control and system control
 | 
			
		||||
CONSOLE_ENABLE = no         # Console for debug
 | 
			
		||||
COMMAND_ENABLE = no         # Commands for debug and configuration
 | 
			
		||||
DYNAMIC_KEYMAP_ENABLE = yes # Reconfigurable keyboard without flashing firmware
 | 
			
		||||
NKRO_ENABLE = yes           # USB N-key rollover
 | 
			
		||||
RAW_ENABLE = yes            # Raw HID commands (used by Keyboard Configurator)
 | 
			
		||||
BACKLIGHT_ENABLE = no       # RGB backlight (conflicts with RGB matrix)
 | 
			
		||||
RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
 | 
			
		||||
RGB_MATRIX_ENABLE = yes     # RGB matrix
 | 
			
		||||
RGB_MATRIX_DRIVER = WS2812
 | 
			
		||||
RGB_MATRIX_CUSTOM_KB = yes  # Custom keyboard effects
 | 
			
		||||
AUDIO_ENABLE = no           # Audio output
 | 
			
		||||
LTO_ENABLE = yes            # Link-time optimization for smaller binary
 | 
			
		||||
 | 
			
		||||
# Add System76 EC command interface as well as I2C and USB mux drivers
 | 
			
		||||
SRC += system76_ec.c usb_mux.c
 | 
			
		||||
QUANTUM_LIB_SRC += i2c_master.c
 | 
			
		||||
							
								
								
									
										478
									
								
								keyboards/system76/launch_1/usb_mux.c
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										478
									
								
								keyboards/system76/launch_1/usb_mux.c
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
				
			
			@ -0,0 +1,478 @@
 | 
			
		|||
/*
 | 
			
		||||
 *  Copyright (C) 2021  System76
 | 
			
		||||
 *  Copyright (C) 2021  Jimmy Cassis <KernelOops@outlook.com>
 | 
			
		||||
 *
 | 
			
		||||
 *  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 3 of the License, or
 | 
			
		||||
 *  (at your option) any later version.
 | 
			
		||||
 *
 | 
			
		||||
 *  This program is distributed in the hope that it will be useful,
 | 
			
		||||
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 | 
			
		||||
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 | 
			
		||||
 *  GNU General Public License for more details.
 | 
			
		||||
 *
 | 
			
		||||
 *  You should have received a copy of the GNU General Public License
 | 
			
		||||
 *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 | 
			
		||||
 */
 | 
			
		||||
 | 
			
		||||
#include "usb_mux.h"
 | 
			
		||||
 | 
			
		||||
#include <stdbool.h>
 | 
			
		||||
 | 
			
		||||
#include "i2c_master.h"
 | 
			
		||||
#include "wait.h"
 | 
			
		||||
 | 
			
		||||
#define REG_PF1_CTL 0xBF800C04
 | 
			
		||||
#define REG_PIO64_OEN 0xBF800908
 | 
			
		||||
#define REG_PIO64_OUT 0xBF800928
 | 
			
		||||
#define REG_VID 0xBF803000
 | 
			
		||||
#define REG_PRT_SWAP 0xBF8030FA
 | 
			
		||||
#define REG_USB3_HUB_VID 0xBFD2E548
 | 
			
		||||
#define REG_RUNTIME_FLAGS2 0xBFD23408
 | 
			
		||||
#define REG_I2S_FEAT_SEL 0xBFD23412
 | 
			
		||||
 | 
			
		||||
struct USB7206 {
 | 
			
		||||
    uint8_t addr;
 | 
			
		||||
};
 | 
			
		||||
 | 
			
		||||
struct USB7206 usb_hub = {.addr = 0x2D};
 | 
			
		||||
 | 
			
		||||
// Perform USB7206 register access.
 | 
			
		||||
// Returns zero on success or a negative number on error.
 | 
			
		||||
i2c_status_t usb7206_register_access(struct USB7206* self) {
 | 
			
		||||
    uint8_t register_access[3] = {
 | 
			
		||||
        0x99,
 | 
			
		||||
        0x37,
 | 
			
		||||
        0x00,
 | 
			
		||||
    };
 | 
			
		||||
 | 
			
		||||
    return i2c_transmit(self->addr << 1, register_access, sizeof(register_access), I2C_TIMEOUT);
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// Read data from USB7206 register region.
 | 
			
		||||
// Returns number of bytes read on success or a negative number on error.
 | 
			
		||||
i2c_status_t usb7206_read_reg(struct USB7206* self, uint32_t addr, uint8_t* data, int length) {
 | 
			
		||||
    i2c_status_t status;
 | 
			
		||||
 | 
			
		||||
    uint8_t register_read[9] = {
 | 
			
		||||
        0x00,                   // Buffer address MSB: always 0
 | 
			
		||||
        0x00,                   // Buffer address LSB: always 0
 | 
			
		||||
        0x06,                   // Number of bytes to write to command block buffer area
 | 
			
		||||
        0x01,                   // Direction: 0 = write, 1 = read
 | 
			
		||||
        (uint8_t)length,        // Number of bytes to read from register
 | 
			
		||||
        (uint8_t)(addr >> 24),  // Register address byte 3
 | 
			
		||||
        (uint8_t)(addr >> 16),  // Register address byte 2
 | 
			
		||||
        (uint8_t)(addr >> 8),   // Register address byte 1
 | 
			
		||||
        (uint8_t)(addr >> 0),   // Register address byte 0
 | 
			
		||||
    };
 | 
			
		||||
 | 
			
		||||
    status = i2c_transmit(self->addr << 1, register_read, sizeof(register_read), I2C_TIMEOUT);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    status = usb7206_register_access(self);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    uint8_t read[2] = {
 | 
			
		||||
        0x00,  // Buffer address MSB: always 0
 | 
			
		||||
        0x06,  // Buffer address LSB: 6 to skip header
 | 
			
		||||
    };
 | 
			
		||||
 | 
			
		||||
    status = i2c_start((self->addr << 1) | I2C_WRITE, I2C_TIMEOUT);
 | 
			
		||||
    if (status >= 0) {
 | 
			
		||||
        for (uint16_t i = 0; i < sizeof(read); i++) {
 | 
			
		||||
            status = i2c_write(read[i], I2C_TIMEOUT);
 | 
			
		||||
            if (status < 0) {
 | 
			
		||||
                goto error;
 | 
			
		||||
            }
 | 
			
		||||
        }
 | 
			
		||||
    } else {
 | 
			
		||||
        goto error;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    status = i2c_start((self->addr << 1) | I2C_READ, I2C_TIMEOUT);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        goto error;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    // Read and ignore buffer length
 | 
			
		||||
    status = i2c_read_ack(I2C_TIMEOUT);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        goto error;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    for (uint16_t i = 0; i < (length - 1) && status >= 0; i++) {
 | 
			
		||||
        status = i2c_read_ack(I2C_TIMEOUT);
 | 
			
		||||
        if (status >= 0) {
 | 
			
		||||
            data[i] = (uint8_t)status;
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    if (status >= 0) {
 | 
			
		||||
        status = i2c_read_nack(I2C_TIMEOUT);
 | 
			
		||||
        if (status >= 0) {
 | 
			
		||||
            data[(length - 1)] = (uint8_t)status;
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
error:
 | 
			
		||||
    i2c_stop();
 | 
			
		||||
 | 
			
		||||
    return (status < 0) ? status : length;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// Read 32-bit value from USB7206 register region.
 | 
			
		||||
// Returns number of bytes read on success or a negative number on error.
 | 
			
		||||
i2c_status_t usb7206_read_reg_32(struct USB7206* self, uint32_t addr, uint32_t* data) {
 | 
			
		||||
    i2c_status_t status;
 | 
			
		||||
 | 
			
		||||
    // First byte is available length
 | 
			
		||||
    uint8_t bytes[4] = {0, 0, 0, 0};
 | 
			
		||||
 | 
			
		||||
    status = usb7206_read_reg(self, addr, bytes, sizeof(bytes));
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    // Convert from little endian
 | 
			
		||||
    *data = (((uint32_t)bytes[0]) << 0) | (((uint32_t)bytes[1]) << 8) | (((uint32_t)bytes[2]) << 16) | (((uint32_t)bytes[3]) << 24);
 | 
			
		||||
 | 
			
		||||
    return status;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// Write data to USB7206 register region.
 | 
			
		||||
// Returns number of bytes written on success or a negative number on error.
 | 
			
		||||
i2c_status_t usb7206_write_reg(struct USB7206* self, uint32_t addr, uint8_t* data, int length) {
 | 
			
		||||
    i2c_status_t status;
 | 
			
		||||
 | 
			
		||||
    uint8_t register_write[9] = {
 | 
			
		||||
        0x00,                   // Buffer address MSB: always 0
 | 
			
		||||
        0x00,                   // Buffer address LSB: always 0
 | 
			
		||||
        ((uint8_t)length) + 6,  // Number of bytes to write to command block buffer area
 | 
			
		||||
        0x00,                   // Direction: 0 = write, 1 = read
 | 
			
		||||
        (uint8_t)length,        // Number of bytes to write to register
 | 
			
		||||
        (uint8_t)(addr >> 24),  // Register address byte 3
 | 
			
		||||
        (uint8_t)(addr >> 16),  // Register address byte 2
 | 
			
		||||
        (uint8_t)(addr >> 8),   // Register address byte 1
 | 
			
		||||
        (uint8_t)(addr >> 0),   // Register address byte 0
 | 
			
		||||
    };
 | 
			
		||||
 | 
			
		||||
    status = i2c_start((self->addr << 1) | I2C_WRITE, I2C_TIMEOUT);
 | 
			
		||||
    if (status >= 0) {
 | 
			
		||||
        for (uint16_t i = 0; i < sizeof(register_write); i++) {
 | 
			
		||||
            status = i2c_write(register_write[i], I2C_TIMEOUT);
 | 
			
		||||
            if (status < 0) {
 | 
			
		||||
                goto error;
 | 
			
		||||
            }
 | 
			
		||||
        }
 | 
			
		||||
 | 
			
		||||
        for (uint16_t i = 0; i < length; i++) {
 | 
			
		||||
            status = i2c_write(data[i], I2C_TIMEOUT);
 | 
			
		||||
            if (status < 0) {
 | 
			
		||||
                goto error;
 | 
			
		||||
            }
 | 
			
		||||
        }
 | 
			
		||||
    } else {
 | 
			
		||||
        goto error;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    i2c_stop();
 | 
			
		||||
 | 
			
		||||
    status = usb7206_register_access(self);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        goto error;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
error:
 | 
			
		||||
    i2c_stop();
 | 
			
		||||
 | 
			
		||||
    return (status < 0) ? status : length;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// Write 8-bit value to USB7206 register region.
 | 
			
		||||
// Returns number of bytes written on success or a negative number on error.
 | 
			
		||||
i2c_status_t usb7206_write_reg_8(struct USB7206* self, uint32_t addr, uint8_t data) { return usb7206_write_reg(self, addr, &data, sizeof(data)); }
 | 
			
		||||
 | 
			
		||||
// Write 32-bit value to USB7206 register region.
 | 
			
		||||
// Returns number of bytes written on success or a negative number on error.
 | 
			
		||||
i2c_status_t usb7206_write_reg_32(struct USB7206* self, uint32_t addr, uint32_t data) {
 | 
			
		||||
    // Convert to little endian
 | 
			
		||||
    uint8_t bytes[4] = {
 | 
			
		||||
        (uint8_t)(data >> 0),
 | 
			
		||||
        (uint8_t)(data >> 8),
 | 
			
		||||
        (uint8_t)(data >> 16),
 | 
			
		||||
        (uint8_t)(data >> 24),
 | 
			
		||||
    };
 | 
			
		||||
 | 
			
		||||
    return usb7206_write_reg(self, addr, bytes, sizeof(bytes));
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// Initialize USB7206.
 | 
			
		||||
// Returns zero on success or a negative number on error.
 | 
			
		||||
int usb7206_init(struct USB7206* self) {
 | 
			
		||||
    i2c_status_t status;
 | 
			
		||||
    uint32_t     data;
 | 
			
		||||
 | 
			
		||||
    // DM and DP are swapped on ports 2 and 3
 | 
			
		||||
    status = usb7206_write_reg_8(self, REG_PRT_SWAP, 0x0C);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    // Disable audio
 | 
			
		||||
    status = usb7206_write_reg_8(self, REG_I2S_FEAT_SEL, 0);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    // Set HFC_DISABLE
 | 
			
		||||
    data   = 0;
 | 
			
		||||
    status = usb7206_read_reg_32(self, REG_RUNTIME_FLAGS2, &data);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
    data |= 1;
 | 
			
		||||
    status = usb7206_write_reg_32(self, REG_RUNTIME_FLAGS2, data);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    // Set Vendor ID and Product ID of USB 2 hub
 | 
			
		||||
    status = usb7206_write_reg_32(self, REG_VID, 0x00033384);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    // Set Vendor ID and Product ID of USB 3 hub
 | 
			
		||||
    status = usb7206_write_reg_32(self, REG_USB3_HUB_VID, 0x00043384);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    return 0;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// Attach USB7206.
 | 
			
		||||
// Returns bytes written on success or a negative number on error.
 | 
			
		||||
i2c_status_t usb7206_attach(struct USB7206* self) {
 | 
			
		||||
    uint8_t data[3] = {
 | 
			
		||||
        0xAA,
 | 
			
		||||
        0x56,
 | 
			
		||||
        0x00,
 | 
			
		||||
    };
 | 
			
		||||
 | 
			
		||||
    return i2c_transmit(self->addr << 1, data, sizeof(data), I2C_TIMEOUT);
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
struct USB7206_GPIO {
 | 
			
		||||
    struct USB7206* usb7206;
 | 
			
		||||
    uint32_t        pf;
 | 
			
		||||
};
 | 
			
		||||
 | 
			
		||||
struct USB7206_GPIO usb_gpio_sink         = {.usb7206 = &usb_hub, .pf = 29};  // UP_SEL = PF29 = GPIO93
 | 
			
		||||
struct USB7206_GPIO usb_gpio_source_left  = {.usb7206 = &usb_hub, .pf = 10};  // CL_SEL = PF10 = GPIO74
 | 
			
		||||
struct USB7206_GPIO usb_gpio_source_right = {.usb7206 = &usb_hub, .pf = 25};  // CR_SEL = PF25 = GPIO88
 | 
			
		||||
 | 
			
		||||
// Set USB7206 GPIO to specified value.
 | 
			
		||||
// Returns zero on success or negative number on error.
 | 
			
		||||
i2c_status_t usb7206_gpio_set(struct USB7206_GPIO* self, bool value) {
 | 
			
		||||
    i2c_status_t status;
 | 
			
		||||
    uint32_t     data;
 | 
			
		||||
 | 
			
		||||
    data   = 0;
 | 
			
		||||
    status = usb7206_read_reg_32(self->usb7206, REG_PIO64_OUT, &data);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    if (value) {
 | 
			
		||||
        data |= (((uint32_t)1) << self->pf);
 | 
			
		||||
    } else {
 | 
			
		||||
        data &= ~(((uint32_t)1) << self->pf);
 | 
			
		||||
    }
 | 
			
		||||
    status = usb7206_write_reg_32(self->usb7206, REG_PIO64_OUT, data);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    return 0;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// Initialize USB7206 GPIO.
 | 
			
		||||
// Returns zero on success or a negative number on error.
 | 
			
		||||
i2c_status_t usb7206_gpio_init(struct USB7206_GPIO* self) {
 | 
			
		||||
    i2c_status_t status;
 | 
			
		||||
    uint32_t     data;
 | 
			
		||||
 | 
			
		||||
    // Set programmable function to GPIO
 | 
			
		||||
    status = usb7206_write_reg_8(self->usb7206, REG_PF1_CTL + (self->pf - 1), 0);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    // Set GPIO to false by default
 | 
			
		||||
    usb7206_gpio_set(self, false);
 | 
			
		||||
 | 
			
		||||
    // Set GPIO to output
 | 
			
		||||
    data   = 0;
 | 
			
		||||
    status = usb7206_read_reg_32(self->usb7206, REG_PIO64_OEN, &data);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    data |= (((uint32_t)1) << self->pf);
 | 
			
		||||
    status = usb7206_write_reg_32(self->usb7206, REG_PIO64_OEN, data);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    return 0;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
struct PTN5110 {
 | 
			
		||||
    uint8_t              addr;
 | 
			
		||||
    uint8_t              cc;
 | 
			
		||||
    struct USB7206_GPIO* gpio;
 | 
			
		||||
};
 | 
			
		||||
 | 
			
		||||
struct PTN5110 usb_sink         = {.addr = 0x51, .gpio = &usb_gpio_sink};
 | 
			
		||||
struct PTN5110 usb_source_left  = {.addr = 0x52, .gpio = &usb_gpio_source_left};
 | 
			
		||||
struct PTN5110 usb_source_right = {.addr = 0x50, .gpio = &usb_gpio_source_right};
 | 
			
		||||
 | 
			
		||||
// Initialize PTN5110.
 | 
			
		||||
// Returns zero on success or a negative number on error.
 | 
			
		||||
i2c_status_t ptn5110_init(struct PTN5110* self) {
 | 
			
		||||
    // Set last cc to invalid value, to force update
 | 
			
		||||
    self->cc = 0xFF;
 | 
			
		||||
    // Initialize GPIO
 | 
			
		||||
    return usb7206_gpio_init(self->gpio);
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// Read PTN5110 CC_STATUS.
 | 
			
		||||
// Returns zero on success or a negative number on error.
 | 
			
		||||
i2c_status_t ptn5110_get_cc_status(struct PTN5110* self, uint8_t* cc) { return i2c_readReg(self->addr << 1, 0x1D, cc, 1, I2C_TIMEOUT); }
 | 
			
		||||
 | 
			
		||||
// Set PTN5110 SSMUX orientation.
 | 
			
		||||
// Returns zero on success or a negative number on error.
 | 
			
		||||
i2c_status_t ptn5110_set_ssmux(struct PTN5110* self, bool orientation) { return usb7206_gpio_set(self->gpio, orientation); }
 | 
			
		||||
 | 
			
		||||
// Write PTN5110 COMMAND.
 | 
			
		||||
// Returns zero on success or negative number on error.
 | 
			
		||||
i2c_status_t ptn5110_command(struct PTN5110* self, uint8_t command) { return i2c_writeReg(self->addr << 1, 0x23, &command, 1, I2C_TIMEOUT); }
 | 
			
		||||
 | 
			
		||||
// Set orientation of PTN5110 operating as a sink, call this once.
 | 
			
		||||
// Returns zero on success or a negative number on error.
 | 
			
		||||
i2c_status_t ptn5110_sink_set_orientation(struct PTN5110* self) {
 | 
			
		||||
    i2c_status_t status;
 | 
			
		||||
    uint8_t      cc;
 | 
			
		||||
 | 
			
		||||
    status = ptn5110_get_cc_status(self, &cc);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    if ((cc & 0x03) == 0) {
 | 
			
		||||
        status = ptn5110_set_ssmux(self, false);
 | 
			
		||||
        if (status < 0) {
 | 
			
		||||
            return status;
 | 
			
		||||
        }
 | 
			
		||||
    } else {
 | 
			
		||||
        status = ptn5110_set_ssmux(self, true);
 | 
			
		||||
        if (status < 0) {
 | 
			
		||||
            return status;
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    return 0;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// Update PTN5110 operating as a source, call this repeatedly.
 | 
			
		||||
// Returns zero on success or a negative number on error.
 | 
			
		||||
i2c_status_t ptn5110_source_update(struct PTN5110* self) {
 | 
			
		||||
    i2c_status_t status;
 | 
			
		||||
    uint8_t      cc;
 | 
			
		||||
 | 
			
		||||
    status = ptn5110_get_cc_status(self, &cc);
 | 
			
		||||
    if (status < 0) {
 | 
			
		||||
        return status;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    if (cc != self->cc) {
 | 
			
		||||
        // WARNING: Setting this here will disable retries
 | 
			
		||||
        self->cc = cc;
 | 
			
		||||
 | 
			
		||||
        bool connected   = false;
 | 
			
		||||
        bool orientation = false;
 | 
			
		||||
        if ((cc & 0x03) == 2) {
 | 
			
		||||
            connected   = true;
 | 
			
		||||
            orientation = true;
 | 
			
		||||
        } else if (((cc >> 2) & 0x03) == 2) {
 | 
			
		||||
            connected   = true;
 | 
			
		||||
            orientation = false;
 | 
			
		||||
        }
 | 
			
		||||
 | 
			
		||||
        if (connected) {
 | 
			
		||||
            // Set SS mux orientation
 | 
			
		||||
            status = ptn5110_set_ssmux(self, orientation);
 | 
			
		||||
            if (status < 0) {
 | 
			
		||||
                return status;
 | 
			
		||||
            }
 | 
			
		||||
 | 
			
		||||
            // Enable source Vbus command
 | 
			
		||||
            status = ptn5110_command(self, 0b01110111);
 | 
			
		||||
            if (status < 0) {
 | 
			
		||||
                return status;
 | 
			
		||||
            }
 | 
			
		||||
        } else {
 | 
			
		||||
            // Disable source Vbus command
 | 
			
		||||
            status = ptn5110_command(self, 0b01100110);
 | 
			
		||||
            if (status < 0) {
 | 
			
		||||
                return status;
 | 
			
		||||
            }
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    return 0;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
void usb_mux_event(void) {
 | 
			
		||||
    // Run this on every 1000th matrix scan
 | 
			
		||||
    static int cycle = 0;
 | 
			
		||||
    if (cycle >= 1000) {
 | 
			
		||||
        cycle = 0;
 | 
			
		||||
        ptn5110_source_update(&usb_source_left);
 | 
			
		||||
        ptn5110_source_update(&usb_source_right);
 | 
			
		||||
    } else {
 | 
			
		||||
        cycle += 1;
 | 
			
		||||
    }
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
void usb_mux_init(void) {
 | 
			
		||||
    // Run I2C bus at 100 kHz
 | 
			
		||||
    i2c_init();
 | 
			
		||||
 | 
			
		||||
    // Set up hub
 | 
			
		||||
    usb7206_init(&usb_hub);
 | 
			
		||||
 | 
			
		||||
    // Set up sink
 | 
			
		||||
    ptn5110_init(&usb_sink);
 | 
			
		||||
    ptn5110_sink_set_orientation(&usb_sink);
 | 
			
		||||
 | 
			
		||||
    // Set up sources
 | 
			
		||||
    ptn5110_init(&usb_source_left);
 | 
			
		||||
    ptn5110_init(&usb_source_right);
 | 
			
		||||
 | 
			
		||||
    // Attach hub
 | 
			
		||||
    usb7206_attach(&usb_hub);
 | 
			
		||||
 | 
			
		||||
    // Ensure orientation is correct after attaching hub
 | 
			
		||||
    // TODO: Find reason why GPIO for sink orientation is reset
 | 
			
		||||
    for (int i = 0; i < 100; i++) {
 | 
			
		||||
        ptn5110_sink_set_orientation(&usb_sink);
 | 
			
		||||
        wait_ms(10);
 | 
			
		||||
    }
 | 
			
		||||
}
 | 
			
		||||
							
								
								
									
										21
									
								
								keyboards/system76/launch_1/usb_mux.h
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										21
									
								
								keyboards/system76/launch_1/usb_mux.h
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
				
			
			@ -0,0 +1,21 @@
 | 
			
		|||
/*
 | 
			
		||||
 *  Copyright (C) 2021  System76
 | 
			
		||||
 *
 | 
			
		||||
 *  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 3 of the License, or
 | 
			
		||||
 *  (at your option) any later version.
 | 
			
		||||
 *
 | 
			
		||||
 *  This program is distributed in the hope that it will be useful,
 | 
			
		||||
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 | 
			
		||||
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 | 
			
		||||
 *  GNU General Public License for more details.
 | 
			
		||||
 *
 | 
			
		||||
 *  You should have received a copy of the GNU General Public License
 | 
			
		||||
 *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 | 
			
		||||
 */
 | 
			
		||||
 | 
			
		||||
#pragma once
 | 
			
		||||
 | 
			
		||||
void usb_mux_init(void);
 | 
			
		||||
void usb_mux_event(void);
 | 
			
		||||
							
								
								
									
										75
									
								
								keyboards/system76/layouts.sh
									
										
									
									
									
										Executable file
									
								
							
							
						
						
									
										75
									
								
								keyboards/system76/layouts.sh
									
										
									
									
									
										Executable file
									
								
							| 
						 | 
				
			
			@ -0,0 +1,75 @@
 | 
			
		|||
#!/usr/bin/env bash
 | 
			
		||||
#
 | 
			
		||||
# This script produces layout data for the System76 Keyboard Configurator.
 | 
			
		||||
#
 | 
			
		||||
# Copyright (C) 2021  System76
 | 
			
		||||
#
 | 
			
		||||
# 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, version 3.
 | 
			
		||||
#
 | 
			
		||||
# This program is distributed in the hope that it will be useful,
 | 
			
		||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
 | 
			
		||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 | 
			
		||||
# GNU General Public License for more details.
 | 
			
		||||
#
 | 
			
		||||
# You should have received a copy of the GNU General Public License
 | 
			
		||||
# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 | 
			
		||||
 | 
			
		||||
set -eEuo pipefail
 | 
			
		||||
 | 
			
		||||
R=$(git rev-parse --show-toplevel)
 | 
			
		||||
cd "${R}"
 | 
			
		||||
rm -rf .build/layouts
 | 
			
		||||
mkdir -p .build/layouts
 | 
			
		||||
D="$(realpath .build/layouts)"
 | 
			
		||||
 | 
			
		||||
binary="${D}/keymap"
 | 
			
		||||
source="${binary}.c"
 | 
			
		||||
header="quantum/keycode.h"
 | 
			
		||||
printf "#include <stdio.h>\n" >"$source"
 | 
			
		||||
printf "#include \"%s\"\n\n" "${header}" >>"$source"
 | 
			
		||||
echo "int main(int argc, char **argv) {" >>"$source"
 | 
			
		||||
grep '^    KC_' "$header" |
 | 
			
		||||
  cut -d ' ' -f5 |
 | 
			
		||||
  cut -d ',' -f1 |
 | 
			
		||||
  while read -r keycode; do
 | 
			
		||||
    name=$(echo "${keycode}" | cut -d '_' -f2-)
 | 
			
		||||
    printf "    printf(\"%s,0x%%04X\\\n\", $keycode);\n" "${name}" >>"$source"
 | 
			
		||||
  done
 | 
			
		||||
printf "\n    return 0;\n}\n" >>"$source"
 | 
			
		||||
gcc -I. "$source" -o "$binary"
 | 
			
		||||
"${binary}" | tee "${D}/keymap.csv"
 | 
			
		||||
 | 
			
		||||
cd keyboards
 | 
			
		||||
for board in system76/launch_*; do
 | 
			
		||||
  file="$board/$(basename "$board").h"
 | 
			
		||||
  if [ ! -e "$file" ]; then
 | 
			
		||||
    continue
 | 
			
		||||
  fi
 | 
			
		||||
  echo "# ${board}"
 | 
			
		||||
  mkdir -p "${D}/${board}"
 | 
			
		||||
  cp "${D}/keymap.csv" "${D}/${board}"
 | 
			
		||||
  row=0
 | 
			
		||||
  rg \
 | 
			
		||||
    --multiline \
 | 
			
		||||
    --multiline-dotall \
 | 
			
		||||
    --regexp '#define LAYOUT\(.*\) \{.*\}' \
 | 
			
		||||
    "$file" |
 | 
			
		||||
    grep --only-matching '\{.*\}' |
 | 
			
		||||
    sed 's/^{ //' |
 | 
			
		||||
    sed 's/ }$//' |
 | 
			
		||||
    sed 's/, / /g' |
 | 
			
		||||
    while read -r line; do
 | 
			
		||||
      col=0
 | 
			
		||||
      for word in $line; do
 | 
			
		||||
        if [[ "${word}" != "___" ]]; then
 | 
			
		||||
          echo "${word},${row},${col}"
 | 
			
		||||
        fi
 | 
			
		||||
        col=$((col + 1))
 | 
			
		||||
      done
 | 
			
		||||
      row=$((row + 1))
 | 
			
		||||
    done |
 | 
			
		||||
    sort -n |
 | 
			
		||||
    tee "${D}/${board}/layout.csv"
 | 
			
		||||
done
 | 
			
		||||
							
								
								
									
										5
									
								
								keyboards/system76/readme.md
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										5
									
								
								keyboards/system76/readme.md
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
				
			
			@ -0,0 +1,5 @@
 | 
			
		|||
# System76 Keyboards
 | 
			
		||||
 | 
			
		||||
Keyboards by [System76](https://system76.com/):
 | 
			
		||||
 | 
			
		||||
- [launch_1](https://system76.com/accessories/launch)
 | 
			
		||||
							
								
								
									
										416
									
								
								keyboards/system76/system76_ec.c
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										416
									
								
								keyboards/system76/system76_ec.c
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
				
			
			@ -0,0 +1,416 @@
 | 
			
		|||
/*
 | 
			
		||||
 *  Copyright (C) 2021  System76
 | 
			
		||||
 *  Copyright (C) 2021  Jimmy Cassis <KernelOops@outlook.com>
 | 
			
		||||
 *
 | 
			
		||||
 *  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 3 of the License, or
 | 
			
		||||
 *  (at your option) any later version.
 | 
			
		||||
 *
 | 
			
		||||
 *  This program is distributed in the hope that it will be useful,
 | 
			
		||||
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 | 
			
		||||
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 | 
			
		||||
 *  GNU General Public License for more details.
 | 
			
		||||
 *
 | 
			
		||||
 *  You should have received a copy of the GNU General Public License
 | 
			
		||||
 *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 | 
			
		||||
 */
 | 
			
		||||
 | 
			
		||||
#include <string.h>
 | 
			
		||||
 | 
			
		||||
#include "dynamic_keymap.h"
 | 
			
		||||
#include "raw_hid.h"
 | 
			
		||||
#include "rgb_matrix.h"
 | 
			
		||||
#include "version.h"
 | 
			
		||||
 | 
			
		||||
enum Command {
 | 
			
		||||
    CMD_PROBE         = 1,   // Probe for System76 EC protocol
 | 
			
		||||
    CMD_BOARD         = 2,   // Read board string
 | 
			
		||||
    CMD_VERSION       = 3,   // Read version string
 | 
			
		||||
    CMD_RESET         = 6,   // Reset to bootloader
 | 
			
		||||
    CMD_KEYMAP_GET    = 9,   // Get keyboard map index
 | 
			
		||||
    CMD_KEYMAP_SET    = 10,  // Set keyboard map index
 | 
			
		||||
    CMD_LED_GET_VALUE = 11,  // Get LED value by index
 | 
			
		||||
    CMD_LED_SET_VALUE = 12,  // Set LED value by index
 | 
			
		||||
    CMD_LED_GET_COLOR = 13,  // Get LED color by index
 | 
			
		||||
    CMD_LED_SET_COLOR = 14,  // Set LED color by index
 | 
			
		||||
    CMD_LED_GET_MODE  = 15,  // Get LED matrix mode and speed
 | 
			
		||||
    CMD_LED_SET_MODE  = 16,  // Set LED matrix mode and speed
 | 
			
		||||
    CMD_MATRIX_GET    = 17,  // Get currently pressed keys
 | 
			
		||||
    CMD_LED_SAVE      = 18,  // Save LED settings to ROM
 | 
			
		||||
    CMD_SET_NO_INPUT  = 19,  // Enable/disable no input mode
 | 
			
		||||
};
 | 
			
		||||
 | 
			
		||||
bool input_disabled = false;
 | 
			
		||||
 | 
			
		||||
#define CMD_LED_INDEX_ALL 0xFF
 | 
			
		||||
 | 
			
		||||
static bool keymap_get(uint8_t layer, uint8_t output, uint8_t input, uint16_t *value) {
 | 
			
		||||
    if (layer < dynamic_keymap_get_layer_count()) {
 | 
			
		||||
        if (output < MATRIX_ROWS) {
 | 
			
		||||
            if (input < MATRIX_COLS) {
 | 
			
		||||
                *value = dynamic_keymap_get_keycode(layer, output, input);
 | 
			
		||||
                return true;
 | 
			
		||||
            }
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
    return false;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
static bool keymap_set(uint8_t layer, uint8_t output, uint8_t input, uint16_t value) {
 | 
			
		||||
    if (layer < dynamic_keymap_get_layer_count()) {
 | 
			
		||||
        if (output < MATRIX_ROWS) {
 | 
			
		||||
            if (input < MATRIX_COLS) {
 | 
			
		||||
                dynamic_keymap_set_keycode(layer, output, input, value);
 | 
			
		||||
                return true;
 | 
			
		||||
            }
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
    return false;
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
static bool bootloader_reset    = false;
 | 
			
		||||
static bool bootloader_unlocked = false;
 | 
			
		||||
 | 
			
		||||
void system76_ec_unlock(void) {
 | 
			
		||||
#ifdef RGB_MATRIX_CUSTOM_KB
 | 
			
		||||
    rgb_matrix_mode_noeeprom(RGB_MATRIX_CUSTOM_unlocked);
 | 
			
		||||
#endif
 | 
			
		||||
#ifdef SYSTEM76_EC
 | 
			
		||||
    bootloader_unlocked = true;
 | 
			
		||||
#endif
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
bool system76_ec_is_unlocked(void) { return bootloader_unlocked; }
 | 
			
		||||
 | 
			
		||||
#ifdef RGB_MATRIX_CUSTOM_KB
 | 
			
		||||
enum Mode {
 | 
			
		||||
    MODE_SOLID_COLOR = 0,
 | 
			
		||||
    MODE_PER_KEY,
 | 
			
		||||
    MODE_CYCLE_ALL,
 | 
			
		||||
    MODE_CYCLE_LEFT_RIGHT,
 | 
			
		||||
    MODE_CYCLE_UP_DOWN,
 | 
			
		||||
    MODE_CYCLE_OUT_IN,
 | 
			
		||||
    MODE_CYCLE_OUT_IN_DUAL,
 | 
			
		||||
    MODE_RAINBOW_MOVING_CHEVRON,
 | 
			
		||||
    MODE_CYCLE_PINWHEEL,
 | 
			
		||||
    MODE_CYCLE_SPIRAL,
 | 
			
		||||
    MODE_RAINDROPS,
 | 
			
		||||
    MODE_SPLASH,
 | 
			
		||||
    MODE_MULTISPLASH,
 | 
			
		||||
    MODE_ACTIVE_KEYS,
 | 
			
		||||
    MODE_DISABLED,
 | 
			
		||||
    MODE_LAST,
 | 
			
		||||
};
 | 
			
		||||
 | 
			
		||||
// clang-format off
 | 
			
		||||
static enum rgb_matrix_effects mode_map[] = {
 | 
			
		||||
    RGB_MATRIX_SOLID_COLOR,
 | 
			
		||||
    RGB_MATRIX_CUSTOM_raw_rgb,
 | 
			
		||||
    RGB_MATRIX_CYCLE_ALL,
 | 
			
		||||
    RGB_MATRIX_CYCLE_LEFT_RIGHT,
 | 
			
		||||
    RGB_MATRIX_CYCLE_UP_DOWN,
 | 
			
		||||
    RGB_MATRIX_CYCLE_OUT_IN,
 | 
			
		||||
    RGB_MATRIX_CYCLE_OUT_IN_DUAL,
 | 
			
		||||
    RGB_MATRIX_RAINBOW_MOVING_CHEVRON,
 | 
			
		||||
    RGB_MATRIX_CYCLE_PINWHEEL,
 | 
			
		||||
    RGB_MATRIX_CYCLE_SPIRAL,
 | 
			
		||||
    RGB_MATRIX_RAINDROPS,
 | 
			
		||||
    RGB_MATRIX_SPLASH,
 | 
			
		||||
    RGB_MATRIX_MULTISPLASH,
 | 
			
		||||
    RGB_MATRIX_CUSTOM_active_keys,
 | 
			
		||||
    RGB_MATRIX_NONE,
 | 
			
		||||
};
 | 
			
		||||
// clang-format on
 | 
			
		||||
 | 
			
		||||
_Static_assert(sizeof(mode_map) == MODE_LAST, "mode_map_length");
 | 
			
		||||
 | 
			
		||||
RGB raw_rgb_data[DRIVER_LED_TOTAL];
 | 
			
		||||
 | 
			
		||||
// clang-format off
 | 
			
		||||
rgb_config_t layer_rgb[DYNAMIC_KEYMAP_LAYER_COUNT] = {
 | 
			
		||||
    // Layer 0
 | 
			
		||||
    {
 | 
			
		||||
        .enable = 1,
 | 
			
		||||
        .mode = RGB_MATRIX_STARTUP_MODE,
 | 
			
		||||
        .hsv = {
 | 
			
		||||
            .h = RGB_MATRIX_STARTUP_HUE,
 | 
			
		||||
            .s = RGB_MATRIX_STARTUP_SAT,
 | 
			
		||||
            .v = RGB_MATRIX_STARTUP_VAL,
 | 
			
		||||
        },
 | 
			
		||||
        .speed = RGB_MATRIX_STARTUP_SPD,
 | 
			
		||||
        .flags = LED_FLAG_KEYLIGHT,
 | 
			
		||||
    },
 | 
			
		||||
    // Layer 1
 | 
			
		||||
    {
 | 
			
		||||
        .enable = 1,
 | 
			
		||||
        .mode = RGB_MATRIX_CUSTOM_active_keys,
 | 
			
		||||
        .hsv = {
 | 
			
		||||
            .h = RGB_MATRIX_STARTUP_HUE,
 | 
			
		||||
            .s = RGB_MATRIX_STARTUP_SAT,
 | 
			
		||||
            .v = RGB_MATRIX_STARTUP_VAL,
 | 
			
		||||
        },
 | 
			
		||||
        .speed = RGB_MATRIX_STARTUP_SPD,
 | 
			
		||||
        .flags = LED_FLAG_KEYLIGHT,
 | 
			
		||||
    },
 | 
			
		||||
    // Layer 2
 | 
			
		||||
    {
 | 
			
		||||
        .enable = 1,
 | 
			
		||||
        .mode = RGB_MATRIX_CUSTOM_active_keys,
 | 
			
		||||
        .hsv = {
 | 
			
		||||
            .h = RGB_MATRIX_STARTUP_HUE,
 | 
			
		||||
            .s = RGB_MATRIX_STARTUP_SAT,
 | 
			
		||||
            .v = RGB_MATRIX_STARTUP_VAL,
 | 
			
		||||
        },
 | 
			
		||||
        .speed = RGB_MATRIX_STARTUP_SPD,
 | 
			
		||||
        .flags = LED_FLAG_KEYLIGHT,
 | 
			
		||||
    },
 | 
			
		||||
    // Layer 3
 | 
			
		||||
    {
 | 
			
		||||
        .enable = 1,
 | 
			
		||||
        .mode = RGB_MATRIX_CUSTOM_active_keys,
 | 
			
		||||
        .hsv = {
 | 
			
		||||
            .h = RGB_MATRIX_STARTUP_HUE,
 | 
			
		||||
            .s = RGB_MATRIX_STARTUP_SAT,
 | 
			
		||||
            .v = RGB_MATRIX_STARTUP_VAL,
 | 
			
		||||
        },
 | 
			
		||||
        .speed = RGB_MATRIX_STARTUP_SPD,
 | 
			
		||||
        .flags = LED_FLAG_KEYLIGHT,
 | 
			
		||||
    },
 | 
			
		||||
};
 | 
			
		||||
// clang-format on
 | 
			
		||||
 | 
			
		||||
// Read or write EEPROM data with checks for being inside System76 EC region.
 | 
			
		||||
static bool system76_ec_eeprom_op(void *buf, uint16_t size, uint16_t offset, bool write) {
 | 
			
		||||
    uint16_t addr = SYSTEM76_EC_EEPROM_ADDR + offset;
 | 
			
		||||
    uint16_t end  = addr + size;
 | 
			
		||||
    // Check for overflow and zero size
 | 
			
		||||
    if ((end > addr) && (addr >= SYSTEM76_EC_EEPROM_ADDR) && (end <= (SYSTEM76_EC_EEPROM_ADDR + SYSTEM76_EC_EEPROM_SIZE))) {
 | 
			
		||||
        if (write) {
 | 
			
		||||
            eeprom_update_block((const void *)buf, (void *)addr, size);
 | 
			
		||||
        } else {
 | 
			
		||||
            eeprom_read_block((void *)buf, (const void *)addr, size);
 | 
			
		||||
        }
 | 
			
		||||
        return true;
 | 
			
		||||
    } else {
 | 
			
		||||
        return false;
 | 
			
		||||
    }
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// Read or write EEPROM RGB parameters.
 | 
			
		||||
void system76_ec_rgb_eeprom(bool write) {
 | 
			
		||||
    uint16_t layer_rgb_size = sizeof(layer_rgb);
 | 
			
		||||
    system76_ec_eeprom_op((void *)layer_rgb, layer_rgb_size, 0, write);
 | 
			
		||||
    system76_ec_eeprom_op((void *)raw_rgb_data, sizeof(raw_rgb_data), layer_rgb_size, write);
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// Update RGB parameters on layer change.
 | 
			
		||||
void system76_ec_rgb_layer(layer_state_t layer_state) {
 | 
			
		||||
    if (!bootloader_unlocked) {
 | 
			
		||||
        uint8_t layer = get_highest_layer(layer_state);
 | 
			
		||||
        if (layer < DYNAMIC_KEYMAP_LAYER_COUNT) {
 | 
			
		||||
            rgb_matrix_config = layer_rgb[layer];
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
}
 | 
			
		||||
#endif  // RGB_MATRIX_CUSTOM_KB
 | 
			
		||||
 | 
			
		||||
void raw_hid_receive(uint8_t *data, uint8_t length) {
 | 
			
		||||
    // Error response by default, set to success by commands
 | 
			
		||||
    data[1] = 1;
 | 
			
		||||
 | 
			
		||||
    switch (data[0]) {
 | 
			
		||||
        case CMD_PROBE:
 | 
			
		||||
            // Signature
 | 
			
		||||
            data[2] = 0x76;
 | 
			
		||||
            data[3] = 0xEC;
 | 
			
		||||
            // Version
 | 
			
		||||
            data[4] = 0x01;
 | 
			
		||||
            data[1] = 0;
 | 
			
		||||
            break;
 | 
			
		||||
        case CMD_BOARD:
 | 
			
		||||
            strncpy((char *)&data[2], QMK_KEYBOARD, length - 2);
 | 
			
		||||
            data[1] = 0;
 | 
			
		||||
            break;
 | 
			
		||||
        case CMD_VERSION:
 | 
			
		||||
            strncpy((char *)&data[2], QMK_VERSION, length - 2);
 | 
			
		||||
            data[1] = 0;
 | 
			
		||||
            break;
 | 
			
		||||
        case CMD_RESET:
 | 
			
		||||
            if (bootloader_unlocked) {
 | 
			
		||||
                data[1] = 0;
 | 
			
		||||
                bootloader_reset = true;
 | 
			
		||||
            }
 | 
			
		||||
            break;
 | 
			
		||||
        case CMD_KEYMAP_GET: {
 | 
			
		||||
            uint16_t value = 0;
 | 
			
		||||
            if (keymap_get(data[2], data[3], data[4], &value)) {
 | 
			
		||||
                data[5] = (uint8_t)value;
 | 
			
		||||
                data[6] = (uint8_t)(value >> 8);
 | 
			
		||||
                data[1] = 0;
 | 
			
		||||
            }
 | 
			
		||||
        } break;
 | 
			
		||||
        case CMD_KEYMAP_SET: {
 | 
			
		||||
            uint16_t value = ((uint16_t)data[5]) | (((uint16_t)data[6]) << 8);
 | 
			
		||||
            if (keymap_set(data[2], data[3], data[4], value)) {
 | 
			
		||||
                data[1] = 0;
 | 
			
		||||
            }
 | 
			
		||||
        } break;
 | 
			
		||||
#ifdef RGB_MATRIX_CUSTOM_KB
 | 
			
		||||
        case CMD_LED_GET_VALUE:
 | 
			
		||||
            if (!bootloader_unlocked) {
 | 
			
		||||
                uint8_t index = data[2];
 | 
			
		||||
                for (uint8_t layer = 0; layer < DYNAMIC_KEYMAP_LAYER_COUNT; layer++) {
 | 
			
		||||
                    if (index == (0xF0 | layer)) {
 | 
			
		||||
                        data[3] = layer_rgb[layer].hsv.v;
 | 
			
		||||
                        data[4] = RGB_MATRIX_MAXIMUM_BRIGHTNESS;
 | 
			
		||||
                        data[1] = 0;
 | 
			
		||||
                        break;
 | 
			
		||||
                    }
 | 
			
		||||
                }
 | 
			
		||||
            }
 | 
			
		||||
            break;
 | 
			
		||||
        case CMD_LED_SET_VALUE:
 | 
			
		||||
            if (!bootloader_unlocked) {
 | 
			
		||||
                uint8_t index = data[2];
 | 
			
		||||
                uint8_t value = data[3];
 | 
			
		||||
                if (value >= RGB_MATRIX_MAXIMUM_BRIGHTNESS) {
 | 
			
		||||
                    value = RGB_MATRIX_MAXIMUM_BRIGHTNESS;
 | 
			
		||||
                }
 | 
			
		||||
                for (uint8_t layer = 0; layer < DYNAMIC_KEYMAP_LAYER_COUNT; layer++) {
 | 
			
		||||
                    if (index == (0xF0 | layer)) {
 | 
			
		||||
                        layer_rgb[layer].hsv.v = value;
 | 
			
		||||
                        data[1] = 0;
 | 
			
		||||
                        system76_ec_rgb_layer(layer_state);
 | 
			
		||||
                        break;
 | 
			
		||||
                    }
 | 
			
		||||
                }
 | 
			
		||||
            }
 | 
			
		||||
            break;
 | 
			
		||||
        case CMD_LED_GET_COLOR:
 | 
			
		||||
            if (!bootloader_unlocked) {
 | 
			
		||||
                uint8_t index = data[2];
 | 
			
		||||
                if (index < DRIVER_LED_TOTAL) {
 | 
			
		||||
                    data[3] = raw_rgb_data[index].r;
 | 
			
		||||
                    data[4] = raw_rgb_data[index].g;
 | 
			
		||||
                    data[5] = raw_rgb_data[index].b;
 | 
			
		||||
                    data[1] = 0;
 | 
			
		||||
                } else {
 | 
			
		||||
                    for (uint8_t layer = 0; layer < DYNAMIC_KEYMAP_LAYER_COUNT; layer++) {
 | 
			
		||||
                        if (index == (0xF0 | layer)) {
 | 
			
		||||
                            data[3] = layer_rgb[layer].hsv.h;
 | 
			
		||||
                            data[4] = layer_rgb[layer].hsv.s;
 | 
			
		||||
                            data[5] = 0;
 | 
			
		||||
                            data[1] = 0;
 | 
			
		||||
                            break;
 | 
			
		||||
                        }
 | 
			
		||||
                    }
 | 
			
		||||
                }
 | 
			
		||||
            }
 | 
			
		||||
            break;
 | 
			
		||||
        case CMD_LED_SET_COLOR:
 | 
			
		||||
            if (!bootloader_unlocked) {
 | 
			
		||||
                uint8_t index = data[2];
 | 
			
		||||
 | 
			
		||||
                RGB rgb = {
 | 
			
		||||
                    .r = data[3],
 | 
			
		||||
                    .g = data[4],
 | 
			
		||||
                    .b = data[5],
 | 
			
		||||
                };
 | 
			
		||||
 | 
			
		||||
                if (index < DRIVER_LED_TOTAL) {
 | 
			
		||||
                    raw_rgb_data[index] = rgb;
 | 
			
		||||
                    data[1] = 0;
 | 
			
		||||
                } else {
 | 
			
		||||
                    for (uint8_t layer = 0; layer < DYNAMIC_KEYMAP_LAYER_COUNT; layer++) {
 | 
			
		||||
                        if (index == (0xF0 | layer)) {
 | 
			
		||||
                            layer_rgb[layer].hsv.h = rgb.r;
 | 
			
		||||
                            layer_rgb[layer].hsv.s = rgb.g;
 | 
			
		||||
                            // Ignore rgb.b
 | 
			
		||||
                            data[1] = 0;
 | 
			
		||||
                            system76_ec_rgb_layer(layer_state);
 | 
			
		||||
                            break;
 | 
			
		||||
                        }
 | 
			
		||||
                    }
 | 
			
		||||
                }
 | 
			
		||||
            }
 | 
			
		||||
            break;
 | 
			
		||||
        case CMD_LED_GET_MODE:
 | 
			
		||||
            if (!bootloader_unlocked) {
 | 
			
		||||
                uint8_t layer = data[2];
 | 
			
		||||
                if (layer < DYNAMIC_KEYMAP_LAYER_COUNT) {
 | 
			
		||||
                    enum rgb_matrix_effects mode = layer_rgb[layer].mode;
 | 
			
		||||
                    for (uint8_t i = 0; i < MODE_LAST; i++) {
 | 
			
		||||
                        if (mode_map[i] == mode) {
 | 
			
		||||
                            data[3] = i;
 | 
			
		||||
                            data[4] = layer_rgb[layer].speed;
 | 
			
		||||
                            data[1] = 0;
 | 
			
		||||
                            break;
 | 
			
		||||
                        }
 | 
			
		||||
                    }
 | 
			
		||||
                }
 | 
			
		||||
            }
 | 
			
		||||
            break;
 | 
			
		||||
        case CMD_LED_SET_MODE:
 | 
			
		||||
            if (!bootloader_unlocked) {
 | 
			
		||||
                uint8_t layer = data[2];
 | 
			
		||||
                uint8_t mode  = data[3];
 | 
			
		||||
                uint8_t speed = data[4];
 | 
			
		||||
                if (layer < DYNAMIC_KEYMAP_LAYER_COUNT && mode < MODE_LAST) {
 | 
			
		||||
                    layer_rgb[layer].mode  = mode_map[mode];
 | 
			
		||||
                    layer_rgb[layer].speed = speed;
 | 
			
		||||
                    data[1] = 0;
 | 
			
		||||
                    system76_ec_rgb_layer(layer_state);
 | 
			
		||||
                }
 | 
			
		||||
            }
 | 
			
		||||
            break;
 | 
			
		||||
        case CMD_LED_SAVE:
 | 
			
		||||
            if (!bootloader_unlocked) {
 | 
			
		||||
                system76_ec_rgb_eeprom(true);
 | 
			
		||||
                data[1] = 0;
 | 
			
		||||
            }
 | 
			
		||||
            break;
 | 
			
		||||
#endif  // RGB_MATRIX_CUSTOM_KB
 | 
			
		||||
        case CMD_MATRIX_GET: {
 | 
			
		||||
            // TODO: Improve performance?
 | 
			
		||||
            data[2] = matrix_rows();
 | 
			
		||||
            data[3] = matrix_cols();
 | 
			
		||||
 | 
			
		||||
            uint8_t byte = 4;
 | 
			
		||||
            uint8_t bit  = 0;
 | 
			
		||||
 | 
			
		||||
            for (uint8_t row = 0; row < matrix_rows(); row++) {
 | 
			
		||||
                for (uint8_t col = 0; col < matrix_cols(); col++) {
 | 
			
		||||
                    if (byte < length) {
 | 
			
		||||
                        if (matrix_is_on(row, col)) {
 | 
			
		||||
                            data[byte] |= (1 << bit);
 | 
			
		||||
                        } else {
 | 
			
		||||
                            data[byte] &= ~(1 << bit);
 | 
			
		||||
                        }
 | 
			
		||||
                    }
 | 
			
		||||
 | 
			
		||||
                    bit++;
 | 
			
		||||
                    if (bit >= 8) {
 | 
			
		||||
                        byte++;
 | 
			
		||||
                        bit = 0;
 | 
			
		||||
                    }
 | 
			
		||||
                }
 | 
			
		||||
            }
 | 
			
		||||
            data[1] = 0;
 | 
			
		||||
        } break;
 | 
			
		||||
        case CMD_SET_NO_INPUT: {
 | 
			
		||||
            clear_keyboard();
 | 
			
		||||
            input_disabled = data[2] != 0;
 | 
			
		||||
            data[1] = 0;
 | 
			
		||||
        } break;
 | 
			
		||||
    }
 | 
			
		||||
 | 
			
		||||
    raw_hid_send(data, length);
 | 
			
		||||
 | 
			
		||||
    if (bootloader_reset) {
 | 
			
		||||
        // Give host time to read response
 | 
			
		||||
        wait_ms(100);
 | 
			
		||||
        // Jump to the bootloader
 | 
			
		||||
        bootloader_jump();
 | 
			
		||||
    }
 | 
			
		||||
}
 | 
			
		||||
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	Add table
		Add a link
		
	
		Reference in a new issue