Added cubieboard2 stuff

diff --git a/devices/cubieboard2/Makefile b/devices/cubieboard2/Makefile
new file mode 100644 (file)
index 0000000..7648eb9
--- /dev/null
+++ b/devices/cubieboard2/Makefile
@@ -0,0 +1,79 @@
+#
+# bootloader/devices/cubieboard/Makefile
+#
+
+PWD = $(shell pwd)
+WORK = $(PWD)/work
+MKIMAGE = $(PWD)/../../work/mkimage
+ZIMAGE = $(PWD)/../../../kernel/cubieboard2/work/zImage
+INITRDGZ = $(PWD)/../../../initrd/work/initrd.gz
+INITRAMFS = $(PWD)/../../../initramfs/work/initramfs
+
+KERNEL_VERSION_STRING = $(shell readlink $(ZIMAGE) | sed s/zImage-//)
+
+RAMDISK_TYPE = uInitrd
+#RAMDISK_TYPE = uInitramfs
+
+CONSOLE_DEVICE = tty0
+#CONSOLE_DEVICE = ttymxc0,115200
+
+.PHONY: all clean distclean kernel ramdisk bootscr
+
+all: kernel ramdisk bootscr
+
+clean: kernel-clean ramdisk-clean bootscr-clean
+
+distclean: clean
+
+$(WORK):
+       install -d $(WORK)
+
+$(WORK)/uImage: $(WORK) $(MKIMAGE) $(ZIMAGE)
+       $(MKIMAGE) -A arm -O linux -a 0x40008000 -e 0x40008000 \
+       -T kernel -C none -n "Linux-$(KERNEL_VERSION_STRING)" \
+       -d $(ZIMAGE) $(WORK)/uImage
+
+kernel: $(WORK)/uImage
+
+kernel-clean:
+       rm -f $(WORK)/uImage
+
+$(WORK)/uInitrd: $(WORK) $(MKIMAGE) $(INITRDGZ)
+       $(MKIMAGE) -A arm -O linux -a 0 -e 0 \
+       -T ramdisk -C none -n "CRUX-ARM Initrd Image" \
+       -d $(INITRDGZ) $(WORK)/uInitrd
+
+uInitrd: $(WORK)/uInitrd
+
+uInitrd-clean:
+       rm -f $(WORK)/uInitrd
+
+$(WORK)/uInitramfs: $(WORK) $(MKIMAGE) $(INITRAMFS)
+       $(MKIMAGE) -A arm -O linux -a 0 -e 0 \
+       -T ramdisk -C none -n "CRUX-ARM Initramfs Image" \
+       -d $(INITRAMFS) $(WORK)/uInitramfs
+
+uInitramfs: $(WORK)/uInitramfs
+
+uInitramfs-clean:
+       rm -f $(WORK)/uInitramfs
+
+ramdisk: $(RAMDISK_TYPE)
+
+ramdisk-clean: uInitrd-clean uInitramfs-clean
+
+$(WORK)/%.script: %.script.in
+       sed -e "s|@@RAMDISK_TYPE@@|$(RAMDISK_TYPE)|" -e "s|@@CONSOLE_DEVICE@@|$(CONSOLE_DEVICE)|" $< > $@
+
+$(WORK)/boot-mmc.scr: $(WORK)/boot-mmc.script $(MKIMAGE)
+       $(MKIMAGE) -A arm -O linux -a 0 -e 0 \
+       -T script -C none -n "Cubieboard2 Boot Script (mmc)" \
+       -d $(WORK)/boot-mmc.script \
+       $(WORK)/boot-mmc.scr
+
+bootscr: $(WORK)/boot-mmc.scr
+
+bootscr-clean:
+       rm -f $(WORK)/boot-*.scr*
+
+# End of file

diff --git a/devices/cubieboard2/boot-mmc.script.in b/devices/cubieboard2/boot-mmc.script.in
new file mode 100644 (file)
index 0000000..2d0380f
--- /dev/null
+++ b/devices/cubieboard2/boot-mmc.script.in
@@ -0,0 +1,5 @@
+setenv machid 0xf35
+setenv bootargs console=@@CONSOLE_DEVICE@@ root=/dev/mmcblk0p2 rootwait panic=10 ${extra}
+fatload mmc 0 0x43000000 script.bin
+fatload mmc 0 0x48000000 uImage
+bootm 0x48000000