Merge from bittboy/buildroot@db180c0

board/arcturus/aarch64-ucls1012a/post-image.sh

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+#!/bin/sh
+
+MKIMAGE=${HOST_DIR}/usr/bin/mkimage
+MKIMAGE_IN=${BINARIES_DIR}/br2-ucls1012a.its
+MKIMAGE_OUT=${BINARIES_DIR}/part0-000000.itb
+${MKIMAGE} -f ${MKIMAGE_IN} ${MKIMAGE_OUT}

board/arcturus/aarch64-ucls1012a/readme.txt

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+Arcturus uCLS1012A SoM
+======================
+
+This tutorial describes how to use the predefined Buildroot
+configuration for the Arcturus uCLS101A SoM platform.
+
+Additional information about the uCLS1012A System on Module can be found at
+https://www.arcturusnetworks.com/products/ucls1012a
+and product support for registered users at
+https://www.arcturusnetworks.com/support
+
+Building
+--------
+
+Return to the top directory <buildrootdir> and execute the following commands.
+
+  make arcturus_ucls1012a_defconfig
+  make
+
+Result of the build
+-------------------
+
+After building, you should obtain this tree:
+
+    output/images/
+    +-- arc-ucls1012a.dtb
+    +-- Image
+    +-- part0-000000.itb
+    +-- rootfs.cpio
+    +-- rootfs.cpio.gz
+    +-- rootfs.tar
+    +-- u-boot.bin
+    +-- ucls1012a.its
+
+Flashing
+--------
+
+You'll need to program the image created by buildroot into the SPI NOR flash.
+
+1. Reboot your module and via the serial console press <escape> to enter the B$
+u-boot shell.
+   From the shell you will need to update four environment variables replacing the
+   IPv4 IP Address with ones that will work with your network and tftp server.
+
+   B$ setenv ipaddr 192.168.1.81
+   B$ setenv serverip 192.168.1.80
+   B$ setenv gatewayip 192.168.1.1
+   B$ setenv netmask 255.255.255.0
+   B$ saveenv
+
+2. Enable tftp server to serve the <buildrootdir>/output/images/ folder.
+
+3. Program the new U-Boot binary (optional)
+    If you don't feel confident upgrading your bootloader then don't do it,
+    it's unnecessary most of the time.
+
+    B$ tftp u-boot.bin
+    B$ run program_uboot
+
+4. Program the ITB image (includes Kernel, DTB and Ramdisk)
+
+    B$ tftp part0-000000.itb
+    B$ run iprogram
+
+5. Booting your new system
+
+    Reboot your system by reset command
+    B$ reset
+
+        or
+
+    B$ run bootcmd
+
+Good Luck !

board/arcturus/aarch64-ucls1012a/rootfs_overlay/etc/init.d/S09modload

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+#!/bin/sh
+#
+case "$1" in
+       start)
+                modprobe pfe
+                ;;
+        stop)
+                ;;
+        restart|reload)
+                ;;
+        *)
+                echo "Usage: $0 {start|stop|restart}"
+                exit 1
+esac

board/arcturus/ppc-ucp1020/readme.txt

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+Arcturus uCP1020 SoM
+====================
+
+This tutorial describes how to use the predefined Buildroot
+configuration for the Arcturus uCP1020 SoM platform.
+
+Additional information about this module can be found at
+<www.arcturusnetworks.com/products/ucp1020>
+
+Building
+--------
+
+  make arcturus_ucp1020_defconfig
+  make
+
+Result of the build
+-------------------
+
+After building, you should obtain this tree:
+
+    output/images/
+    +-- rootfs.jffs2
+    +-- rootfs.tar
+    +-- u-boot.bin
+    +-- ucp1020.dtb
+    +-- uImage
+
+Flashing
+--------
+
+You'll need to program the files created by buildroot into the NOR flash.
+
+1. Program the new U-Boot binary (optional)
+    If you don't feel confident upgrading your bootloader then don't do it,
+    it's unnecessary most of the time.
+
+    B$ tftp u-boot.bin
+    B$ protect off 0xeff80000 +$filesize
+    B$ erase 0xeff80000 +$filesize
+    B$ cp.b $loadaddr 0xeff80000 $filesize
+    B$ protect on 0xeff80000 +$filesize
+
+2. Program the kernel
+
+    B$ tftp uImage
+    B$ erase 0xec140000 +$filesize
+    B$ cp.b $loadaddr 0xec140000 $filesize
+
+3. Program the DTB
+
+    B$ tftp ucp1020.dtb
+    B$ erase 0xec100000 +$filesize
+    B$ cp.b $loadaddr 0xec100000 $filesize
+
+4. Program the jffs2 root filesystem
+
+    B$ tftp rootfs.jffs2
+    B$ erase 0xec800000 0xee8fffff
+    B$ cp.b $loadaddr 0xec800000 $filesize
+
+5. Booting your new system
+
+    B$ setenv norboot 'setenv bootargs root=/dev/mtdblock1 rootfstype=jffs2 console=$consoledev,$baudrate;bootm 0xec140000 - 0xec100000'
+
+    If you want to set this boot option as default:
+
+    B$ setenv bootcmd 'run norboot'
+    B$ saveenv
+
+    ...or for a single boot:
+
+    B$ run norboot
+
+Good Luck !