1 files changed, 18 insertions, 0 deletions
diff --git a/keyboards/avalanche/v4/v4.c b/keyboards/avalanche/v4/v4.c
new file mode 100644
index 0000000000..69c64fc53c
--- /dev/null
+++ b/keyboards/avalanche/v4/v4.c
@@ -0,0 +1,18 @@
+// Copyright 2022 Vitaly Volkov (@vlkv)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "avalanche.h"
+
+#ifdef OLED_ENABLE
+oled_rotation_t oled_init_kb(oled_rotation_t rotation) {
+    return OLED_ROTATION_180;
+}
+
+bool oled_task_kb(void) {
+    if (!oled_task_user()) {
+        return false;
+    }
+    oled_write_P(PSTR("Avalanche\nVersion 4"), false);
+    return true;
+}
+#endif