[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/latinpad/keymaps/default/keymap.c

@@ -48,7 +48,7 @@ static void render_logo(void) {
     oled_write_P(qmk_logo, false);
 }
 
-#ifdef OLED_DRIVER_ENABLE
+#ifdef OLED_ENABLE
 void oled_task_user(void) { render_logo(); }
 #endif
 

keyboards/latinpad/keymaps/via/keymap.c

@@ -46,7 +46,7 @@ static void render_logo(void) {
     oled_write_P(qmk_logo, false);
 }
 
-#ifdef OLED_DRIVER_ENABLE
+#ifdef OLED_ENABLE
 void oled_task_user(void) { render_logo(); }
 #endif
 

keyboards/latinpad/rules.mk

@@ -23,7 +23,8 @@ NKRO_ENABLE = no            # USB Nkey Rollover - if this doesn't work, see here
 BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
 AUDIO_ENABLE = no
 RGBLIGHT_ENABLE = no
-OLED_DRIVER_ENABLE = yes
+OLED_ENABLE = yes
+OLED_DRIVER = SSD1306
 ENCODER_ENABLE = yes
 RGB_MATRIX_ENABLE = yes
 RGB_MATRIX_DRIVER = WS2812