Update 072 based CannonKeys boards to rely on core QMK support (#8716)

* Swap CannonKeys 072 boards over to rely on core QMK backlight support

* Rename keymap

* Rename via_tsangan back to via

1 files changed, 0 insertions, 23 deletions

diff --git a/keyboards/cannonkeys/stm32f072/keyboard.h b/keyboards/cannonkeys/stm32f072/keyboard.h
deleted file mode 100644
index 81dd1b704e..0000000000
--- a/keyboards/cannonkeys/stm32f072/keyboard.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#pragma once
-
-#include "quantum.h"
-
-typedef union {
-    uint8_t raw;
-    struct {
-        bool    enable :1;
-        bool    breathing : 1;
-        uint8_t level  :6;
-    };
-} backlight_config_t;
-
-// Backlighting
-extern backlight_config_t kb_backlight_config;
-extern bool kb_backlight_breathing;
-void backlight_init_ports(void);
-void backlight_set(uint8_t level);
-bool is_breathing(void);
-void breathing_enable(void);
-void breathing_disable(void);
-void backlight_config_load(void);
-void backlight_config_save(void);