Merge upstream QMK Firmware at '0.12.52~1'

1 files changed, 81 insertions, 41 deletions

diff --git a/tmk_core/common/keyboard.c b/tmk_core/common/keyboard.c
index 0932a1d21b..ce3255c069 100644
--- a/tmk_core/common/keyboard.c
+++ b/tmk_core/common/keyboard.c
@@ -23,6 +23,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "led.h"
 #include "keycode.h"
 #include "timer.h"
+#include "sync_timer.h"
 #include "print.h"
 #include "debug.h"
 #include "command.h"
@@ -53,15 +54,15 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifdef RGBLIGHT_ENABLE
 #    include "rgblight.h"
 #endif
+#ifdef RGB_MATRIX_ENABLE
+#    include "rgb_matrix.h"
+#endif
 #ifdef ENCODER_ENABLE
 #    include "encoder.h"
 #endif
 #ifdef STENO_ENABLE
 #    include "process_steno.h"
 #endif
-#ifdef FAUXCLICKY_ENABLE
-#    include "fauxclicky.h"
-#endif
 #ifdef SERIAL_LINK_ENABLE
 #    include "serial_link/system/serial_link.h"
 #endif
@@ -96,10 +97,24 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #    include "dip_switch.h"
 #endif
 
+static uint32_t last_input_modification_time = 0;
+uint32_t        last_input_activity_time(void) { return last_input_modification_time; }
+uint32_t        last_input_activity_elapsed(void) { return timer_elapsed32(last_input_modification_time); }
+
+static uint32_t last_matrix_modification_time = 0;
+uint32_t        last_matrix_activity_time(void) { return last_matrix_modification_time; }
+uint32_t        last_matrix_activity_elapsed(void) { return timer_elapsed32(last_matrix_modification_time); }
+void            last_matrix_activity_trigger(void) { last_matrix_modification_time = last_input_modification_time = timer_read32(); }
+
+static uint32_t last_encoder_modification_time = 0;
+uint32_t        last_encoder_activity_time(void) { return last_encoder_modification_time; }
+uint32_t        last_encoder_activity_elapsed(void) { return timer_elapsed32(last_encoder_modification_time); }
+void            last_encoder_activity_trigger(void) { last_encoder_modification_time = last_input_modification_time = timer_read32(); }
+
 // Only enable this if console is enabled to print to
 #if defined(DEBUG_MATRIX_SCAN_RATE)
-static uint32_t matrix_timer      = 0;
-static uint32_t matrix_scan_count = 0;
+static uint32_t matrix_timer           = 0;
+static uint32_t matrix_scan_count      = 0;
 static uint32_t last_matrix_scan_count = 0;
 
 void matrix_scan_perf_task(void) {
@@ -108,17 +123,15 @@ void matrix_scan_perf_task(void) {
     uint32_t timer_now = timer_read32();
     if (TIMER_DIFF_32(timer_now, matrix_timer) > 1000) {
 #    if defined(CONSOLE_ENABLE)
-        dprintf("matrix scan frequency: %d\n", matrix_scan_count);
+        dprintf("matrix scan frequency: %lu\n", matrix_scan_count);
 #    endif
         last_matrix_scan_count = matrix_scan_count;
-        matrix_timer      = timer_now;
-        matrix_scan_count = 0;
+        matrix_timer           = timer_now;
+        matrix_scan_count      = 0;
     }
 }
 
-uint32_t get_matrix_scan_rate(void) {
-    return last_matrix_scan_count;
-}
+uint32_t get_matrix_scan_rate(void) { return last_matrix_scan_count; }
 #else
 #    define matrix_scan_perf_task()
 #endif
@@ -173,6 +186,9 @@ void disable_jtag(void) {
 #if (defined(__AVR_AT90USB646__) || defined(__AVR_AT90USB647__) || defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB1287__) || defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__))
     MCUCR |= _BV(JTD);
     MCUCR |= _BV(JTD);
+#elif defined(__AVR_ATmega32A__)
+    MCUCSR |= _BV(JTD);
+    MCUCSR |= _BV(JTD);
 #endif
 }
 
@@ -213,7 +229,10 @@ __attribute__((weak)) void keyboard_post_init_kb(void) { keyboard_post_init_user
  * FIXME: needs doc
  */
 void keyboard_setup(void) {
+#ifndef NO_JTAG_DISABLE
     disable_jtag();
+#endif
+    print_set_sendchar(sendchar);
     matrix_setup();
     keyboard_pre_init_kb();
 }
@@ -257,6 +276,7 @@ __attribute__((weak)) void housekeeping_task_user(void) {}
  */
 void keyboard_init(void) {
     timer_init();
+    sync_timer_init();
     matrix_init();
 #ifdef VIA_ENABLE
     via_init();
@@ -293,9 +313,6 @@ void keyboard_init(void) {
 #ifdef STENO_ENABLE
     steno_init();
 #endif
-#ifdef FAUXCLICKY_ENABLE
-    fauxclicky_init();
-#endif
 #ifdef POINTING_DEVICE_ENABLE
     pointing_device_init();
 #endif
@@ -314,6 +331,17 @@ void keyboard_init(void) {
     keyboard_post_init_kb(); /* Always keep this last */
 }
 
+/** \brief key_event_task
+ *
+ * This function is responsible for calling into other systems when they need to respond to electrical switch press events.
+ * This is differnet than keycode events as no layer processing, or filtering occurs.
+ */
+void switch_events(uint8_t row, uint8_t col, bool pressed) {
+#if defined(RGB_MATRIX_ENABLE)
+    process_rgb_matrix(row, col, pressed);
+#endif
+}
+
 /** \brief Keyboard task: Do keyboard routine jobs
  *
  * Do routine keyboard jobs:
@@ -334,42 +362,45 @@ void keyboard_task(void) {
 #ifdef QMK_KEYS_PER_SCAN
     uint8_t keys_processed = 0;
 #endif
+#ifdef ENCODER_ENABLE
+    bool encoders_changed = false;
+#endif
 
     housekeeping_task_kb();
     housekeeping_task_user();
 
-#if defined(OLED_DRIVER_ENABLE) && !defined(OLED_DISABLE_TIMEOUT)
-    uint8_t ret = matrix_scan();
-#else
-    matrix_scan();
-#endif
+    uint8_t matrix_changed = matrix_scan();
+    if (matrix_changed) last_matrix_activity_trigger();
 
-    if (should_process_keypress()) {
-        for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
-            matrix_row    = matrix_get_row(r);
-            matrix_change = matrix_row ^ matrix_prev[r];
-            if (matrix_change) {
+    for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
+        matrix_row    = matrix_get_row(r);
+        matrix_change = matrix_row ^ matrix_prev[r];
+        if (matrix_change) {
 #ifdef MATRIX_HAS_GHOST
-                if (has_ghost_in_row(r, matrix_row)) {
-                    continue;
-                }
+            if (has_ghost_in_row(r, matrix_row)) {
+                continue;
+            }
 #endif
-                if (debug_matrix) matrix_print();
-                matrix_row_t col_mask = 1;
-                for (uint8_t c = 0; c < MATRIX_COLS; c++, col_mask <<= 1) {
-                    if (matrix_change & col_mask) {
+            if (debug_matrix) matrix_print();
+            matrix_row_t col_mask = 1;
+            for (uint8_t c = 0; c < MATRIX_COLS; c++, col_mask <<= 1) {
+                if (matrix_change & col_mask) {
+                    if (should_process_keypress()) {
                         action_exec((keyevent_t){
                             .key = (keypos_t){.row = r, .col = c}, .pressed = (matrix_row & col_mask), .time = (timer_read() | 1) /* time should not be 0 */
                         });
-                        // record a processed key
-                        matrix_prev[r] ^= col_mask;
+                    }
+                    // record a processed key
+                    matrix_prev[r] ^= col_mask;
+
+                    switch_events(r, c, (matrix_row & col_mask));
+
 #ifdef QMK_KEYS_PER_SCAN
-                        // only jump out if we have processed "enough" keys.
-                        if (++keys_processed >= QMK_KEYS_PER_SCAN)
+                    // only jump out if we have processed "enough" keys.
+                    if (++keys_processed >= QMK_KEYS_PER_SCAN)
 #endif
-                            // process a key per task call
-                            goto MATRIX_LOOP_END;
-                    }
+                        // process a key per task call
+                        goto MATRIX_LOOP_END;
                 }
             }
         }
@@ -391,6 +422,10 @@ MATRIX_LOOP_END:
     rgblight_task();
 #endif
 
+#ifdef RGB_MATRIX_ENABLE
+    rgb_matrix_task();
+#endif
+
 #if defined(BACKLIGHT_ENABLE)
 #    if defined(BACKLIGHT_PIN) || defined(BACKLIGHT_PINS)
     backlight_task();
@@ -398,7 +433,8 @@ MATRIX_LOOP_END:
 #endif
 
 #ifdef ENCODER_ENABLE
-    encoder_read();
+    encoders_changed = encoder_read();
+    if (encoders_changed) last_encoder_activity_trigger();
 #endif
 
 #ifdef QWIIC_ENABLE
@@ -408,8 +444,12 @@ MATRIX_LOOP_END:
 #ifdef OLED_DRIVER_ENABLE
     oled_task();
 #    ifndef OLED_DISABLE_TIMEOUT
-    // Wake up oled if user is using those fabulous keys!
-    if (ret) oled_on();
+    // Wake up oled if user is using those fabulous keys or spinning those encoders!
+#        ifdef ENCODER_ENABLE
+    if (matrix_changed || encoders_changed) oled_on();
+#        else
+    if (matrix_changed) oled_on();
+#        endif
 #    endif
 #endif