[Core] Refactor OLED to allow easy addition of other types (#13454)

* add docs

* core changes

* update keyboards to new OLED

* updated users to new OLED

* update layouts to new OLED

* fixup docs

* drashna's suggestion

* fix up docs

* new keyboards with oled

* core split changes

* remaining keyboard files

* Fix The Helix keyboards oled options

* reflect develop

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: mtei <2170248+mtei@users.noreply.github.com>

keyboards/dumbo/keymaps/default/keymap.c

@@ -130,7 +130,7 @@ layer_state_t layer_state_set_user(layer_state_t state) {
     return update_tri_layer_state(state, _NN, _MS, _SP);
 }
 
-#ifdef OLED_DRIVER_ENABLE
+#ifdef OLED_ENABLE
 
 static void render_logo(void) {
     static const char PROGMEM qmk_logo[] = {

keyboards/dumbo/keymaps/default/rules.mk

@@ -1,2 +1,3 @@
-OLED_DRIVER_ENABLE = yes   # Enables the use of OLED displays
+OLED_ENABLE = yes
+OLED_DRIVER = SSD1306   # Enables the use of OLED displays
 ENCODER_ENABLE = yes       # Enables the use of one or more encoders

keyboards/dumbo/keymaps/trip-trap/keymap.c

@@ -207,7 +207,7 @@ layer_state_t layer_state_set_user(layer_state_t state) {
     return update_tri_layer_state(state, _NN, _MS, _SP);
 }
 
-#ifdef OLED_DRIVER_ENABLE
+#ifdef OLED_ENABLE
 char wpm_str[10];
 
 // static void render_logo(void) {

keyboards/dumbo/keymaps/trip-trap/rules.mk

@@ -1,3 +1,4 @@
-OLED_DRIVER_ENABLE = yes   # Enables the use of OLED displays
+OLED_ENABLE = yes
+OLED_DRIVER = SSD1306   # Enables the use of OLED displays
 ENCODER_ENABLE = yes       # Enables the use of one or more encoders
 WPM_ENABLE = yes