mach-sc5xx: Update image load address

Update the load address for the image in
each environment to match the updated partitions
in Linux.

The partitions in Linux for the spi are named as follows:
 - u-boot-spl
 - u-boot
 - kernel
 - rootfs

The kernel partition is at 0x100000 for sc59x family boards,
and 0xd0000 for all other sc5xx boards.

Signed-off-by: Caleb Ethridge <caleb.ethridge@analog.com>

board/adi/sc573-ezlite/sc573-ezlite.env

@@ -3,7 +3,7 @@
  * (C) Copyright 2024 - Analog Devices, Inc.
  */
 
-adi_image_offset=0xe0000
+adi_image_offset=0xd0000
 loadaddr=CONFIG_SC5XX_LOADADDR
 
 #define USE_NFS

board/adi/sc584-ezkit/sc584-ezkit.env

@@ -3,7 +3,7 @@
  * (C) Copyright 2024 - Analog Devices, Inc.
  */
 
-adi_image_offset=0xe0000
+adi_image_offset=0xd0000
 loadaddr=CONFIG_SC5XX_LOADADDR
 
 #define USE_NFS

board/adi/sc589-ezkit/sc589-ezkit.env

@@ -3,7 +3,7 @@
  * (C) Copyright 2024 - Analog Devices, Inc.
  */
 
-adi_image_offset=0xe0000
+adi_image_offset=0xd0000
 loadaddr=CONFIG_SC5XX_LOADADDR
 
 #define USE_NFS

board/adi/sc589-mini/sc589-mini.env

@@ -3,7 +3,7 @@
  * (C) Copyright 2024 - Analog Devices, Inc.
  */
 
-adi_image_offset=0xe0000
+adi_image_offset=0xd0000
 loadaddr=CONFIG_SC5XX_LOADADDR
 
 #define USE_NFS

board/adi/sc594-som-ezkit/sc594-som-ezkit.env

@@ -3,7 +3,7 @@
  * (C) Copyright 2024 - Analog Devices, Inc.
  */
 
-adi_image_offset=0x110000
+adi_image_offset=0x100000
 loadaddr=CONFIG_SC5XX_LOADADDR
 
 #define USE_NFS

board/adi/sc594-som-ezlite/sc594-som-ezlite.env

@@ -3,7 +3,7 @@
  * (C) Copyright 2024 - Analog Devices, Inc.
  */
 
-adi_image_offset=0x110000
+adi_image_offset=0x100000
 loadaddr=CONFIG_SC5XX_LOADADDR
 
 #define USE_NFS

board/adi/sc598-som-ezkit/sc598-som-ezkit.env

@@ -3,7 +3,7 @@
  * (C) Copyright 2024 - Analog Devices, Inc.
  */
 
-adi_image_offset=0x110000
+adi_image_offset=0x100000
 loadaddr=CONFIG_SC5XX_LOADADDR
 
 #define USE_NFS