[Keymap] Drashna's Improve OLEDs and custom Split code (#14063)

* Fill the oleds with right mods

* Enable double mods on x32 oleds

* Disable forced NKRO

* Make oleds fancy only on good MCUs

* Overhaul oled display

* Further enhance oled, with kitty!

* Final oled form

* Not working transport

* Transport id of woring

* Add acceleration

* fix button placement for accel macro

* Fix accelartion location and behavior

* Remove OLED sync code

* Fix alignment issue

* Remove audio hack

* Fix up zima keymap

* Add matrix slave scan function and cleanup drashna.h

* Clean up user space

* Allow userspace sync to be disable-able

* Fix weird issue with audio

* Fix alignment issue with user split sync

* Disable second rgb matrix task

* Disable additional animations

* Change dynamic keymap settings

* Hacky fix for borked corne

* Add Blackpill (F411) support to tractyl manuform

* remove manual via eeprom reset

* Remove all references to rgblight twinkle

* Fix issues with config processing

1 files changed, 3 insertions, 4 deletions

diff --git a/users/drashna/drashna.h b/users/drashna/drashna.h
index ca849b050..0ae5f779a 100644
--- a/users/drashna/drashna.h
+++ b/users/drashna/drashna.h
@@ -94,6 +94,9 @@ layer_state_t default_layer_state_set_keymap(layer_state_t state);
 void          led_set_keymap(uint8_t usb_led);
 void          eeconfig_init_keymap(void);
 bool          hasAllBitsInMask(uint8_t value, uint8_t mask);
+#ifdef SPLIT_KEYBOARD
+void matrix_slave_scan_keymap(void);
+#endif
 
 // clang-format off
 typedef union {
@@ -126,7 +129,3 @@ We use custom codes here, so we can substitute the right stuff
 #    define KC_D3_3 KC_3
 #    define KC_D3_4 KC_4
 #endif  // TAP_DANCE_ENABLE
-
-#if defined(DRASHNA_CUSTOM_TRANSPORT) && defined(POINTING_DEVICE_ENABLE)
-void master_mouse_send(int8_t x, int8_t y);
-#endif