6 files changed, 24 insertions, 0 deletions
diff --git a/keyboards/handwired/onekey/elite_c/config.h b/keyboards/handwired/onekey/elite_c/config.h
index 167373cd39..02c81ce743 100644
--- a/keyboards/handwired/onekey/elite_c/config.h
+++ b/keyboards/handwired/onekey/elite_c/config.h
@@ -25,5 +25,6 @@
 #define BACKLIGHT_PIN B6
 
 #define RGB_DI_PIN F6
+#define RGB_CI_PIN B1
 
 #define ADC_PIN F6
diff --git a/keyboards/handwired/onekey/keymaps/apa102/config.h b/keyboards/handwired/onekey/keymaps/apa102/config.h
new file mode 100644
index 0000000000..aeb22a261b
--- /dev/null
+++ b/keyboards/handwired/onekey/keymaps/apa102/config.h
@@ -0,0 +1,5 @@
+#pragma once
+
+#define RGBLED_NUM 40
+#define APA102_DEFAULT_BRIGHTNESS 5
+#define RGBLIGHT_ANIMATIONS
diff --git a/keyboards/handwired/onekey/keymaps/apa102/keymap.c b/keyboards/handwired/onekey/keymaps/apa102/keymap.c
new file mode 100644
index 0000000000..700755a452
--- /dev/null
+++ b/keyboards/handwired/onekey/keymaps/apa102/keymap.c
@@ -0,0 +1,14 @@
+#include QMK_KEYBOARD_H
+#include "apa102.h" // Only needed if you want to use the global brightness function
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    LAYOUT_ortho_1x1(RGB_MOD)
+};
+
+void keyboard_post_init_user(void) {
+    apa102_set_brightness(5);
+
+    rgblight_enable_noeeprom();
+    rgblight_sethsv_noeeprom_cyan();
+    rgblight_mode_noeeprom(RGBLIGHT_MODE_RAINBOW_SWIRL);
+}
diff --git a/keyboards/handwired/onekey/keymaps/apa102/rules.mk b/keyboards/handwired/onekey/keymaps/apa102/rules.mk
new file mode 100644
index 0000000000..70932cb751
--- /dev/null
+++ b/keyboards/handwired/onekey/keymaps/apa102/rules.mk
@@ -0,0 +1,2 @@
+RGBLIGHT_ENABLE = yes
+RGBLIGHT_DRIVER = APA102
diff --git a/keyboards/handwired/onekey/promicro/config.h b/keyboards/handwired/onekey/promicro/config.h
index 167373cd39..02c81ce743 100644
--- a/keyboards/handwired/onekey/promicro/config.h
+++ b/keyboards/handwired/onekey/promicro/config.h
@@ -25,5 +25,6 @@
 #define BACKLIGHT_PIN B6
 
 #define RGB_DI_PIN F6
+#define RGB_CI_PIN B1
 
 #define ADC_PIN F6
diff --git a/keyboards/handwired/onekey/proton_c/config.h b/keyboards/handwired/onekey/proton_c/config.h
index 3ba4ba6499..a364bbee34 100644
--- a/keyboards/handwired/onekey/proton_c/config.h
+++ b/keyboards/handwired/onekey/proton_c/config.h
@@ -28,5 +28,6 @@
 #define BACKLIGHT_PAL_MODE      2
 
 #define RGB_DI_PIN A0
+#define RGB_CI_PIN B13
 
 #define ADC_PIN A0