Move Bluetooth-related function calls up to host/keyboard level (#18274)

* Move Bluetooth-related function calls up to host/keyboard level

* Remove pointless set_output() call

* Move bluetooth (rn42) init to end of keyboard_init()

* Enable SPI/UART for ChibiOS targets

* Some more slight tweaks

2 files changed, 43 insertions, 51 deletions

diff --git a/tmk_core/protocol/host.c b/tmk_core/protocol/host.c
index 2ebd176ea4..53854b94fb 100644
--- a/tmk_core/protocol/host.c
+++ b/tmk_core/protocol/host.c
@@ -24,6 +24,15 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "debug.h"
 #include "digitizer.h"
 
+#ifdef BLUETOOTH_ENABLE
+#    include "outputselect.h"
+#    ifdef BLUETOOTH_BLUEFRUIT_LE
+#        include "bluefruit_le.h"
+#    elif BLUETOOTH_RN42
+#        include "rn42.h"
+#    endif
+#endif
+
 #ifdef NKRO_ENABLE
 #    include "keycode_config.h"
 extern keymap_config_t keymap_config;
@@ -63,6 +72,17 @@ led_t host_keyboard_led_state(void) {
 
 /* send report */
 void host_keyboard_send(report_keyboard_t *report) {
+#ifdef BLUETOOTH_ENABLE
+    if (where_to_send() == OUTPUT_BLUETOOTH) {
+#    ifdef BLUETOOTH_BLUEFRUIT_LE
+        bluefruit_le_send_keys(report->mods, report->keys, sizeof(report->keys));
+#    elif BLUETOOTH_RN42
+        rn42_send_keyboard(report);
+#    endif
+        return;
+    }
+#endif
+
     if (!driver) return;
 #if defined(NKRO_ENABLE) && defined(NKRO_SHARED_EP)
     if (keyboard_protocol && keymap_config.nkro) {
@@ -90,6 +110,18 @@ void host_keyboard_send(report_keyboard_t *report) {
 }
 
 void host_mouse_send(report_mouse_t *report) {
+#ifdef BLUETOOTH_ENABLE
+    if (where_to_send() == OUTPUT_BLUETOOTH) {
+#    ifdef BLUETOOTH_BLUEFRUIT_LE
+        // FIXME: mouse buttons
+        bluefruit_le_send_mouse_move(report->x, report->y, report->v, report->h, report->buttons);
+#    elif BLUETOOTH_RN42
+        rn42_send_mouse(report);
+#    endif
+        return;
+    }
+#endif
+
     if (!driver) return;
 #ifdef MOUSE_SHARED_EP
     report->report_id = REPORT_ID_MOUSE;
@@ -114,6 +146,17 @@ void host_consumer_send(uint16_t report) {
     if (report == last_consumer_report) return;
     last_consumer_report = report;
 
+#ifdef BLUETOOTH_ENABLE
+    if (where_to_send() == OUTPUT_BLUETOOTH) {
+#    ifdef BLUETOOTH_BLUEFRUIT_LE
+        bluefruit_le_send_consumer_key(report);
+#    elif BLUETOOTH_RN42
+        rn42_send_consumer(report);
+#    endif
+        return;
+    }
+#endif
+
     if (!driver) return;
     (*driver->send_extra)(REPORT_ID_CONSUMER, report);
 }
diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index 03e19745f8..2a3f5fd883 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -65,15 +65,6 @@ extern keymap_config_t keymap_config;
 #    include "audio.h"
 #endif
 
-#ifdef BLUETOOTH_ENABLE
-#    include "outputselect.h"
-#    ifdef BLUETOOTH_BLUEFRUIT_LE
-#        include "bluefruit_le.h"
-#    elif BLUETOOTH_RN42
-#        include "rn42.h"
-#    endif
-#endif
-
 #ifdef VIRTSER_ENABLE
 #    include "virtser.h"
 #endif
@@ -648,17 +639,6 @@ static uint8_t keyboard_leds(void) {
 static void send_keyboard(report_keyboard_t *report) {
     uint8_t timeout = 255;
 
-#ifdef BLUETOOTH_ENABLE
-    if (where_to_send() == OUTPUT_BLUETOOTH) {
-#    ifdef BLUETOOTH_BLUEFRUIT_LE
-        bluefruit_le_send_keys(report->mods, report->keys, sizeof(report->keys));
-#    elif BLUETOOTH_RN42
-        rn42_send_keyboard(report);
-#    endif
-        return;
-    }
-#endif
-
     /* Select the Keyboard Report Endpoint */
     uint8_t ep   = KEYBOARD_IN_EPNUM;
     uint8_t size = KEYBOARD_REPORT_SIZE;
@@ -695,18 +675,6 @@ static void send_mouse(report_mouse_t *report) {
 #ifdef MOUSE_ENABLE
     uint8_t timeout = 255;
 
-#    ifdef BLUETOOTH_ENABLE
-    if (where_to_send() == OUTPUT_BLUETOOTH) {
-#        ifdef BLUETOOTH_BLUEFRUIT_LE
-        // FIXME: mouse buttons
-        bluefruit_le_send_mouse_move(report->x, report->y, report->v, report->h, report->buttons);
-#        elif BLUETOOTH_RN42
-        rn42_send_mouse(report);
-#        endif
-        return;
-    }
-#    endif
-
     /* Select the Mouse Report Endpoint */
     Endpoint_SelectEndpoint(MOUSE_IN_EPNUM);
 
@@ -747,17 +715,6 @@ static void send_report(void *report, size_t size) {
  */
 static void send_extra(uint8_t report_id, uint16_t data) {
 #ifdef EXTRAKEY_ENABLE
-#    ifdef BLUETOOTH_ENABLE
-    if (report_id == REPORT_ID_CONSUMER && where_to_send() == OUTPUT_BLUETOOTH) {
-#        ifdef BLUETOOTH_BLUEFRUIT_LE
-        bluefruit_le_send_consumer_key(data);
-#        elif BLUETOOTH_RN42
-        rn42_send_consumer(data);
-#        endif
-        return;
-    }
-#    endif
-
     static report_extra_t r;
     r = (report_extra_t){.report_id = report_id, .usage = data};
     send_report(&r, sizeof(r));
@@ -1007,10 +964,6 @@ void protocol_pre_init(void) {
     setup_usb();
     sei();
 
-#if defined(BLUETOOTH_RN42)
-    rn42_init();
-#endif
-
     /* wait for USB startup & debug output */
 
 #ifdef WAIT_FOR_USB
@@ -1062,10 +1015,6 @@ void protocol_post_task(void) {
     MIDI_Device_USBTask(&USB_MIDI_Interface);
 #endif
 
-#ifdef BLUETOOTH_BLUEFRUIT_LE
-    bluefruit_le_task();
-#endif
-
 #ifdef VIRTSER_ENABLE
     virtser_task();
     CDC_Device_USBTask(&cdc_device);