Add GlobalScale MOCHAbin board support

- Add board configuration for MOCHAbin
- Based on Marvell Armada 7040 SoC
- Support for 4GB and 8GB RAM variants
- Multi-gigabit networking support
-> hardware not detected (looks like the dtb is not loaded)
- Tested with kernel 6.6.x

Author: erdoukki

config/boards/mochabin.conf

@@ -0,0 +1,22 @@
+# GlobalScale MOCHAbin
+# Based on Marvell Armada 7040
+
+BOARD_NAME="GlobalScale MOCHAbin"
+BOARDFAMILY="mvebu64"
+BOARD_MAINTAINER=""
+KERNEL_TARGET="current,edge"
+
+# Use ESPRESSObin bootloader configuration (compatible)
+BOOTCONFIG="mvebu_db-88f7040_defconfig"
+
+# MOCHAbin Device Tree
+BOOT_FDT_FILE="armada-7040-mochabin.dtb"
+
+# Serial console
+SERIALCON="ttyS0:115200n8"
+
+# Packages
+PACKAGE_LIST_BOARD="ethtool"
+
+# Modules
+MODULES_CURRENT="mvpp2 mvneta mv_xor ahci"