[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>

4 files changed, 5 insertions, 4 deletions

diff --git a/keyboards/suihankey/alpha/keymaps/default/keymap.c b/keyboards/suihankey/alpha/keymaps/default/keymap.c
index e7c7da4b8..852334d87 100644
--- a/keyboards/suihankey/alpha/keymaps/default/keymap.c
+++ b/keyboards/suihankey/alpha/keymaps/default/keymap.c
@@ -71,7 +71,7 @@ void led_set_user(uint8_t usb_led) {
 
 }
 
-#ifdef OLED_DRIVER_ENABLE
+#ifdef OLED_ENABLE
 void oled_task_user(void) {
   oled_write_P(PSTR("Layer: "), false);
   switch (biton32(layer_state)) {
diff --git a/keyboards/suihankey/rev1/keymaps/default/keymap.c b/keyboards/suihankey/rev1/keymaps/default/keymap.c
index e7c7da4b8..852334d87 100644
--- a/keyboards/suihankey/rev1/keymaps/default/keymap.c
+++ b/keyboards/suihankey/rev1/keymaps/default/keymap.c
@@ -71,7 +71,7 @@ void led_set_user(uint8_t usb_led) {
 
 }
 
-#ifdef OLED_DRIVER_ENABLE
+#ifdef OLED_ENABLE
 void oled_task_user(void) {
   oled_write_P(PSTR("Layer: "), false);
   switch (biton32(layer_state)) {
diff --git a/keyboards/suihankey/rules.mk b/keyboards/suihankey/rules.mk
index 63a0a2b1e..dc4b5b83a 100644
--- a/keyboards/suihankey/rules.mk
+++ b/keyboards/suihankey/rules.mk
@@ -28,7 +28,8 @@ RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
 UNICODE_ENABLE = no         # Unicode
 BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
 AUDIO_ENABLE = no           # Audio output on port C6
-OLED_DRIVER_ENABLE = yes
+OLED_ENABLE = yes
+OLED_DRIVER = SSD1306
 SPLIT_KEYBOARD = no
 
 DEFAULT_FOLDER = suihankey/rev1
diff --git a/keyboards/suihankey/split/rules.mk b/keyboards/suihankey/split/rules.mk
index b5d2dc8e8..f0bdf744e 100644
--- a/keyboards/suihankey/split/rules.mk
+++ b/keyboards/suihankey/split/rules.mk
@@ -1,4 +1,4 @@
-OLED_DRIVER_ENABLE = no
+OLED_ENABLE = no
 SPLIT_KEYBOARD = yes
 
 DEFAULT_FOLDER = suihankey/split/rev1