Merge pull request #1349 from jpetermans/infinity60

Infinity60 backlight support

1 files changed, 304 insertions, 0 deletions

diff --git a/keyboards/infinity60/keymaps/jpetermans/keymap.c b/keyboards/infinity60/keymaps/jpetermans/keymap.c
new file mode 100644
index 0000000000..59249ff728
--- /dev/null
+++ b/keyboards/infinity60/keymaps/jpetermans/keymap.c
@@ -0,0 +1,304 @@
+#include "infinity60.h"
+#include "led_controller.h"
+
+//Helpful Defines
+#define _______ KC_TRNS
+
+//Define Layer Names
+#define _BASE 0
+#define _NUMPAD 1
+#define _FNAV 2
+#define _MEDIA 3
+#define _TILDE 4
+
+//IS31 chip has 8 available led pages, using 0 for all leds and 7 for single toggles
+#define max_pages 6
+
+enum ic60_keycodes {
+  NUMPAD,
+  FNAV,
+  MEDIA,
+  TILDE,
+  CTLALTDEL,
+  BACKLIGHT,
+  BRIGHT,
+  DIM,
+  ALL,
+  GAME,
+  MODE_SINGLE,
+  MODE_PAGE,
+  MODE_FLASH
+};
+
+uint8_t current_layer_global = 0;
+uint8_t led_mode_global = MODE_SINGLE;
+uint8_t backlight_status_global = 1; //init on/off state of backlight
+uint32_t led_layer_state = 0;
+
+/* ==================================
+ *             KEYMAPS
+ * ==================================*/
+
+const uint16_t keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /* Layer 0: Default Layer
+     * ,-----------------------------------------------------------.
+     * |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|  Backs|
+     * |-----------------------------------------------------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|    \|
+     * |-----------------------------------------------------------|
+     * |CapsLo|  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Enter   |
+     * |-----------------------------------------------------------|
+     * |Shif|   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift     |
+     * |-----------------------------------------------------------|
+     * |Ctrl|Gui |Alt |         Space    |Alt |Gui |  FN  | Ctrl   |
+     * `-----------------------------------------------------------'
+     */
+    /* default */
+    [_BASE] = KEYMAP( \
+        KC_ESC,    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_BSLS,KC_NO,\
+        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_BSPC,   \
+        TT(_FNAV), 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_LSFT,   KC_Z,   KC_X,   KC_C,   KC_V,   KC_B,   KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,F(TILDE),KC_NO,          \
+        KC_LCTL,   KC_LGUI,KC_LALT,            LT(_FNAV, KC_SPC),       KC_RALT,TG(_NUMPAD),MO(_MEDIA), KC_RCTL         \
+    ),
+
+    /* numpad */
+    [_NUMPAD] = KEYMAP( \
+        _______,_______,_______,_______,_______,_______,_______, KC_P7, KC_P8, KC_P9, KC_PSLS, _______,_______,_______,KC_NO,\
+        _______,_______,_______,_______,_______,_______,_______, KC_P4, KC_P5, KC_P6, KC_PAST, _______,_______,_______, \
+        MO(_FNAV),_______,_______,_______,_______,_______,_______, KC_P1, KC_P2, KC_P3, KC_PMNS, _______,_______,      \
+        _______,_______,_______,_______,_______,_______,_______, KC_P0,KC_COMM,KC_PDOT,KC_PPLS, _______,KC_NO,      \
+        _______,_______,_______,               TO(_BASE),           _______,_______,_______,_______   \
+    ),
+
+    /* F-, arrow, and media keys */
+    [_FNAV] = KEYMAP( \
+        KC_GRV, 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_NO,\
+        KC_CAPS,_______,_______,_______,_______,_______,_______,KC_PGUP,KC_UP,KC_PGDN,KC_PSCR,_______,_______,KC_DEL,  \
+        _______,_______,KC_BTN2,_______,_______,_______,KC_HOME,KC_LEFT,KC_DOWN,KC_RGHT,KC_INS,_______,_______,     \
+        _______,KC_APP,KC_BTN1,KC_CALC,_______,_______,KC_END,_______,_______,_______,_______,_______,KC_NO,         \
+        _______,_______,_______,               _______,         F(CTLALTDEL),KC_NLCK,_______,_______   \
+    ),
+
+    /* media */
+    [_MEDIA] = KEYMAP( \
+        _______,F(MODE_SINGLE),F(MODE_PAGE),F(MODE_FLASH),_______,_______,_______, _______, _______, _______,KC_MUTE, KC_VOLD, KC_VOLU,_______,KC_NO,\
+        _______,_______,_______,_______,_______,_______,_______, _______, _______, _______,_______, _______,_______,_______,\
+        _______,_______,_______,_______,_______,F(GAME),_______, _______, _______, _______,_______, _______,_______,     \
+        _______,_______,F(ALL) ,F(BRIGHT),F(DIM),F(BACKLIGHT),_______, _______, KC_MPRV, KC_MNXT,KC_MSTP, _______,KC_NO,       \
+        _______,_______,_______,               KC_MPLY,             _______,_______, _______,_______      \
+    ),
+    /* ~ */
+    [_TILDE] = KEYMAP( \
+        KC_GRV,_______,_______,_______,_______,_______,_______, _______, _______, _______,_______, _______,_______,_______,KC_NO,\
+        _______,_______,_______,_______,_______,_______,_______, _______, _______, _______,_______, _______,_______,_______,\
+        _______,_______,_______,_______,_______,_______,_______, _______, _______, _______,_______, _______,_______,     \
+        _______,_______,_______,_______,_______,_______,_______, _______, _______, _______,_______, _______,KC_NO,       \
+        _______,_______,_______,               _______,             _______,_______, _______,_______      \
+    ),
+    /* template */
+    [5] = KEYMAP( \
+        _______,_______,_______,_______,_______,_______,_______, _______, _______, _______,_______, _______,_______,_______,KC_NO,\
+        _______,_______,_______,_______,_______,_______,_______, _______, _______, _______,_______, _______,_______,_______,\
+        _______,_______,_______,_______,_______,_______,_______, _______, _______, _______,_______, _______,_______,     \
+        _______,_______,_______,_______,_______,_______,_______, _______, _______, _______,_______, _______,KC_NO,       \
+        _______,_______,_______,               _______,             _______,_______, _______,_______      \
+    ),
+};
+
+//id for user defined functions and macros
+enum function_id {
+    NONE,
+};
+
+enum macro_id {
+    ACTION_LEDS_ALL,
+    ACTION_LEDS_GAME,
+    ACTION_LEDS_BACKLIGHT,
+    ACTION_LEDS_BRIGHT,
+    ACTION_LEDS_DIM,
+    ACTION_LEDS_SINGLE,
+    ACTION_LEDS_PAGE,
+    ACTION_LEDS_FLASH
+};
+
+/* ==================================
+ *          LED MAPPING
+ * ==================================*/
+
+/*
+    Infinity60 LED MAP
+    11 12 13 14 15 16 17 18 21 22 23 24 25  26 27*
+     28 31 32 33 34 35 36 37 38 41 42 43 44 45
+     46 47 48 51 52 53 54 55 56 57 58 61    62
+      63 64 65 66 67 68 71 72 73 74 75      76 77*
+    78  81  82       83         84  85  86  87
+    *Unused in Alphabet Layout
+*/
+
+//======== full page arrays =========
+//any change in array size needs to be mirrored in matrix_init_user
+uint8_t led_numpad[16] = {
+  18,21,22,23,
+  37,38,41,42,
+  55,56,57,58,
+  72,73,74,75
+};
+//LED Page 2 - _Nav
+uint8_t led_nav[12] = {
+                        38,
+  47,48,              55,56,57,
+     64,65,66
+};
+//LED Page 3 - _Media
+uint8_t led_media[15] = {
+  12,13,14,           23,24,25,
+     65,66,67,68,    73,74,75,
+           83,          86
+};
+//LED Page 4 - _Game "WASD"
+uint8_t led_game[5] = {
+  11,
+        32,
+     47,48,51
+};
+
+//======== qmk functions =========
+const uint16_t fn_actions[] = {
+    [CTLALTDEL] = ACTION_KEY(LALT(LCTL(KC_DEL))),
+    [TILDE] = ACTION_LAYER_MODS(_TILDE, MOD_LSFT),
+    [ALL] = ACTION_FUNCTION(ACTION_LEDS_ALL),
+    [GAME] = ACTION_FUNCTION(ACTION_LEDS_GAME),
+    [BACKLIGHT] = ACTION_FUNCTION(ACTION_LEDS_BACKLIGHT),
+    [BRIGHT] = ACTION_FUNCTION(ACTION_LEDS_BRIGHT),
+    [DIM] = ACTION_FUNCTION(ACTION_LEDS_DIM),
+    [MODE_SINGLE] = ACTION_FUNCTION(ACTION_LEDS_SINGLE),
+    [MODE_PAGE] = ACTION_FUNCTION(ACTION_LEDS_PAGE),
+    [MODE_FLASH] = ACTION_FUNCTION(ACTION_LEDS_FLASH),
+};
+
+/* custom action function */
+void action_function(keyrecord_t *record, uint8_t id, uint8_t opt) {
+  msg_t msg;
+
+  switch(id) {
+    case ACTION_LEDS_ALL:
+      if(record->event.pressed) {
+        led_mode_global = led_mode_global == ALL ? MODE_SINGLE : ALL;
+        msg=TOGGLE_ALL;
+        chMBPost(&led_mailbox, msg, TIME_IMMEDIATE);
+      }
+      break;
+
+    case ACTION_LEDS_BACKLIGHT:
+      if(record->event.pressed) {
+        backlight_status_global ^= 1;
+        msg=(backlight_status_global << 8) | TOGGLE_BACKLIGHT;
+        chMBPost(&led_mailbox, msg, TIME_IMMEDIATE);
+      }
+      break;
+
+    case ACTION_LEDS_GAME:
+      if(record->event.pressed) {
+        led_mode_global = led_mode_global == GAME ? MODE_SINGLE : GAME;
+
+        msg=(4 << 8) | DISPLAY_PAGE;
+        chMBPost(&led_mailbox, msg, TIME_IMMEDIATE);
+      }
+      break;
+
+    case ACTION_LEDS_BRIGHT:
+      if(record->event.pressed) {
+        msg=(1 << 8) | STEP_BRIGHTNESS;
+        chMBPost(&led_mailbox, msg, TIME_IMMEDIATE);
+      }
+      break;
+
+    case ACTION_LEDS_DIM:
+      if(record->event.pressed) {
+        msg=(0 << 8) | STEP_BRIGHTNESS;
+        chMBPost(&led_mailbox, msg, TIME_IMMEDIATE);
+      }
+      break;
+
+    //set led_mode for matrix_scan to toggle leds
+    case ACTION_LEDS_SINGLE:
+      led_mode_global = MODE_SINGLE;
+      break;
+    case ACTION_LEDS_PAGE:
+      led_mode_global = MODE_PAGE;
+      break;
+    case ACTION_LEDS_FLASH:
+      led_mode_global = MODE_FLASH;
+      break;
+
+  }
+}
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+    return MACRO_NONE;
+};
+
+
+bool process_record_user (uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+// Runs just one time when the keyboard initializes.
+void matrix_init_user(void) {
+
+    led_controller_init();
+
+    // Write predefined led pages.
+    write_led_page(_NUMPAD, led_numpad, 16);
+    chThdSleepMilliseconds(10);
+
+    write_led_page(_FNAV, led_nav, 12);
+    chThdSleepMilliseconds(10);
+
+    write_led_page(_MEDIA, led_media, 15);
+    chThdSleepMilliseconds(10);
+
+    write_led_page(4, led_game, 5);
+    chThdSleepMilliseconds(1000);
+};
+
+// Loops constantly in the background.
+void matrix_scan_user(void) {
+  uint8_t page;
+  uint8_t led_pin_byte;
+  msg_t msg;
+
+  if (backlight_status_global == 0) {//backlight is off, skip the rest
+    return;
+  }
+
+  if (led_layer_state != layer_state && led_mode_global != GAME && led_mode_global != ALL) {
+    //check mode
+    //Turn on layer indicator or page depending on mode
+    switch(led_mode_global) {
+      case MODE_FLASH: //flash preset page leds then single indicator
+        page = biton32(layer_state) > max_pages ? 7 : biton32(layer_state);
+        msg=(page << 8) | DISPLAY_PAGE;
+        chMBPost(&led_mailbox, msg, TIME_IMMEDIATE);
+        chThdSleepMilliseconds(500);
+        //flow to display single layer leds
+
+      case MODE_SINGLE: //light layer indicators for all active layers
+        led_pin_byte = layer_state & 0xFF;
+        msg=(7 << 8) | DISPLAY_PAGE;
+        chMBPost(&led_mailbox, msg, TIME_IMMEDIATE);
+        msg=(1 << 16) | (led_pin_byte << 8) | SET_FULL_ROW;
+        chMBPost(&led_mailbox, msg, TIME_IMMEDIATE);
+        break;
+
+      case MODE_PAGE: //display pre-defined led page
+        page = biton32(layer_state) > max_pages ? 7 : biton32(layer_state);
+        msg=(page << 8) | DISPLAY_PAGE;
+        chMBPost(&led_mailbox, msg, TIME_IMMEDIATE);
+        break;
+      }
+  led_layer_state = layer_state;
+  }
+}