[ALL] remove unused var DEFAULT_OVERLAY_FILE

include/configs/seco_imx8mm_c61.h

@@ -136,8 +136,6 @@
 
 #define CONSOLE_DEV			"ttymxc1"
 #define DEFAULT_FDT_FILE	 	"seco-imx8mm-c61.dtb"
-/* Overlay Support */
-#define DEFAULT_OVERLAY_FILE		"seco-imx8mm-c61-video-sn65dsi86.dtbo"
 
 #define CONFIG_MXC_UART_BASE		UART2_BASE_ADDR
 

include/configs/seco_imx8mn_c72.h

@@ -157,10 +157,6 @@
 
 #define CONSOLE_DEV			"ttymxc1"
 #define DEFAULT_FDT_FILE	 	"seco-imx8mn-c72.dtb"
-/* Overlay Support */
-#define DEFAULT_OVERLAY_FILE		""
-
-
 
 #define CONFIG_IMX_BOOTAUX
 
@@ -308,8 +304,6 @@
 #define LOAD_ADDR_RAMFS_REMOTE_DEV         __stringify(ENV_RAMFS_LOADADDR)"\0"
 
 
-#define DEFAULT_OVERLAY_FILE               ""
-
 #define ENV_BOOT_TYPE                      booti
 
 #include "seco_mx8_env.h"

include/configs/seco_imx8mp_d18.h

@@ -242,8 +242,6 @@
 #define LOAD_ADDR_RAMFS_REMOTE_DEV         __stringify(ENV_RAMFS_LOADADDR)"\0"
 
 
-#define DEFAULT_OVERLAY_FILE               ""
-
 #define ENV_BOOT_TYPE                      booti
 
 #include "seco_mx8_env.h"

include/configs/seco_mx6_common.h

@@ -214,8 +214,6 @@
 #define LOAD_ADDR_RAMFS_REMOTE_DEV         __stringify(ENV_RAMFS_LOADADDR)"\0"
 
 
-#define DEFAULT_OVERLAY_FILE               ""
-
 #define ENV_BOOT_TYPE                      bootz
 
 

include/seco/seco_environment.h

@@ -281,7 +281,6 @@
 	"fdt_load_usb2ram="__stringify(MACRO_ENV_FDT_SRC_USB)"\0"                 \
 	"fdt_load_eth2ram="__stringify(MACRO_ENV_FDT_SRC_TFTP)"\0"                \
 	"fdt_load2ram="__stringify(MACRO_ENV_FDT_SRC_USDHCI)"\0"                  \
-	"fdt_overlay_file_dft="__stringify(DEFAULT_OVERLAY_FILE)"\0"       \
 	"fdt_overlay_base_addr="__stringify(ENV_FDT_OVERLAY_BASEADDR)"\0"       \
 	"fdt_overlay_load2ram="__stringify(MACRO_ENV_FDT_LOAD_OVERLAY_BASE)"\0"