Fixup horrortroll/handwired_k552 (#19447)

keyboards/horrortroll/handwired_k552/config.h

@@ -32,10 +32,6 @@
 /* Set 0 if debouncing isn't needed */
 #define DEBOUNCE 5
 
-/* Bootmagic reset */
-#define BOOTMAGIC_LITE_ROW 0
-#define BOOTMAGIC_LITE_COLUMN 0
-
 /* Forcing to use NKRO instead 6KRO */
 #define FORCE_NKRO
 

keyboards/horrortroll/handwired_k552/rules.mk

@@ -7,7 +7,7 @@ MCU = STM32F103
 # Cannot use `BOOTLOADER = stm32duino` due to the need to override
 # `MCU_LDSCRIPT`, therefore all parameters need to be specified here manually.
 OPT_DEFS += -DBOOTLOADER_STM32DUINO
-MCU_LDSCRIPT = STM32F103xC_stm32duino_bootloader
+MCU_LDSCRIPT = k552_f103
 BOARD = STM32_F103_STM32DUINO
 BOOTLOADER_TYPE = stm32duino
 DFU_ARGS = -d 1EAF:0003 -a 2 -R