From 116c0e44a1a4999c54019e48337c0e6b92a710f8 Mon Sep 17 00:00:00 2001
From: Joel Challis <git@zvecr.com>
Date: Fri, 6 Mar 2020 12:12:20 +0000
Subject: Remove stub backlight functions from clueboard/66/rev4 (#8303)

---
 keyboards/clueboard/66/rev4/rev4.c   | 33 ---------------------------------
 keyboards/clueboard/66/rev4/rules.mk |  4 ++--
 2 files changed, 2 insertions(+), 35 deletions(-)

diff --git a/keyboards/clueboard/66/rev4/rev4.c b/keyboards/clueboard/66/rev4/rev4.c
index 041c31cd32..69eb48183e 100644
--- a/keyboards/clueboard/66/rev4/rev4.c
+++ b/keyboards/clueboard/66/rev4/rev4.c
@@ -8,39 +8,6 @@ void matrix_init_kb(void) {
     led_init_ports();
 }
 
-void matrix_scan_kb(void) {
-    matrix_scan_user();
-}
-
-void backlight_init_ports(void) {
-    print("init_backlight_pin()\n");
-    // Set our LED pins as output
-    //DDRD |= (1<<6); // Esc
-    //DDRB |= (1<<7); // Page Up
-    //DDRD |= (1<<4); // Arrows
-
-    // Set our LED pins low
-    //PORTD &= ~(1<<6); // Esc
-    //PORTB &= ~(1<<7); // Page Up
-    //PORTD &= ~(1<<4); // Arrows
-}
-
-void backlight_set(uint8_t level) {
-/*
-    if ( level == 0 ) {
-        // Turn off light
-        PORTD |= (1<<6); // Esc
-        PORTB |= (1<<7); // Page Up
-        PORTD |= (1<<4); // Arrows
-    } else {
-        // Turn on light
-        PORTD &= ~(1<<6); // Esc
-        PORTB &= ~(1<<7); // Page Up
-        PORTD &= ~(1<<4); // Arrows
-    }
-*/
-}
-
 void led_init_ports() {
     // Set our LED pins as output
     palSetPadMode(GPIOB, 13, PAL_MODE_OUTPUT_PUSHPULL); // LED1
diff --git a/keyboards/clueboard/66/rev4/rules.mk b/keyboards/clueboard/66/rev4/rules.mk
index 54264c128d..f8e4c07a47 100644
--- a/keyboards/clueboard/66/rev4/rules.mk
+++ b/keyboards/clueboard/66/rev4/rules.mk
@@ -4,7 +4,6 @@ MCU = STM32F303
 # Build Options
 #   comment out to disable the options.
 #
-BACKLIGHT_ENABLE = yes
 BOOTMAGIC_ENABLE = no   # Virtual DIP switch configuration
 MOUSEKEY_ENABLE = yes   # Mouse keys
 EXTRAKEY_ENABLE = yes   # Audio control and System control
@@ -12,7 +11,8 @@ CONSOLE_ENABLE = yes    # Console for debug
 COMMAND_ENABLE = no     # Commands for debug and configuration
 NKRO_ENABLE = yes       # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 AUDIO_ENABLE = no
-RGBLIGHT_ENABLE = no    # Enable keyboard underlight functionality
+BACKLIGHT_ENABLE = no   # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no    # Enable keyboard RGB underglow
 MIDI_ENABLE = no        # MIDI controls
 UNICODE_ENABLE = no     # Unicode
 BLUETOOTH_ENABLE = no   # Enable Bluetooth with the Adafruit EZ-Key HID
-- 
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