add new target 'oxnas'

This is the oxnas target previously developed at
http://gitorious.org/openwrt-oxnas
Basically, this consolidates the changes and addtionas from
http://github.org/kref/linux-oxnas
into a new OpenWrt hardware target 'oxnas' adding support for
 PLX Technology NAS7820/NAS7821/NAS7825/...
formally known as
 Oxford Semiconductor OXE810SE/OXE815/OX820/...

For now there are 4 supported boards:
Cloud Engines Pogoplug V3 (without PCIe)
 fully supported

Cloud Engines Pogoplug Pro (with PCIe)
 fully supported

MitraStar STG-212
 aka ZyXEL NSA-212,
 aka Medion Akoya P89625 / P89636 / P89626 / P89630,
 aka Medion MD 86407 / MD 86805 / MD 86517 / MD 86587
 fully supported, see http://wiki.openwrt.org/toh/medion/md86587

Shuttle KD-20
 partially supported (S-ATA driver lacks support for 2nd port)

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

SVN-Revision: 43388

1 files changed, 135 insertions, 0 deletions

diff --git a/target/linux/oxnas/image/Makefile b/target/linux/oxnas/image/Makefile
new file mode 100644
index 0000000..3a2a58d
--- /dev/null
+++ b/target/linux/oxnas/image/Makefile
@@ -0,0 +1,135 @@
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/image.mk
+
+STG212_UBI_OPTS = -m 2048 -p 128KiB -s 512
+STG212_UBIFS_OPTS = -m 2048 -e 126KiB -c 4096
+
+KD20_UBI_OPTS = -m 2048 -p 128KiB -s 512
+KD20_UBIFS_OPTS = -m 2048 -e 126KiB -c 4096
+
+POGOPLUG_PRO_UBI_OPTS = -m 2048 -p 128KiB -s 512
+POGOPLUG_PRO_UBIFS_OPTS = -m 2048 -e 126KiB -c 4096
+
+POGOPLUG_V3_UBI_OPTS = -m 2048 -p 128KiB -s 512
+POGOPLUG_V3_UBIFS_OPTS = -m 2048 -e 126KiB -c 4096
+
+KDIR_TMP:=$(KDIR)/tmp
+VMLINUX:=$(BIN_DIR)/$(IMG_PREFIX)-vmlinux
+UIMAGE:=$(BIN_DIR)/$(IMG_PREFIX)-uImage
+
+define sanitize_profile_name
+$(shell echo $(PROFILE) | tr '[:upper:]' '[:lower:]' | sed 's/_/-/g')
+endef
+
+define Image/BuildKernel/Template
+	$(CP) $(LINUX_DIR)/arch/arm/boot/dts/ox820-$(1).dtb $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb
+
+	$(call Image/BuildKernel/MkFIT,$(1),$(KDIR)/zImage,$(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb,none,0x60008000,0x60008000)
+	$(CP) $(KDIR)/fit-$(1).itb $(BIN_DIR)/$(IMG_PREFIX)-$(1)-fit-uImage.bin
+
+ ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
+	$(call Image/BuildKernel/MkFIT,$(1),$(KDIR)/zImage-initramfs,$(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb,none,0x60008000,0x60008000,-initramfs)
+	$(CP) $(KDIR)/fit-$(1)-initramfs.itb $(BIN_DIR)/$(IMG_PREFIX)-$(1)-fit-uImage-initramfs.itb
+	if [ -e "$(BIN_DIR)/$(IMG_PREFIX)-ox820-u-boot.bin" ]; then \
+	( dd if=$(BIN_DIR)/$(IMG_PREFIX)-ox820-u-boot.bin bs=128k conv=sync ; dd if=$(KDIR)/fit-$(1)-initramfs.itb bs=128k conv=sync ) \
+		> $(BIN_DIR)/$(IMG_PREFIX)-$(1)-u-boot-initramfs.itb; \
+	fi
+ endif
+
+	$(CP) $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage
+	$(call Image/BuildKernel/MkuImage, \
+		none, 0x60008000, 0x60008000, \
+		$(BIN_DIR)/$(IMG_PREFIX)-zImage, \
+		$(BIN_DIR)/$(IMG_PREFIX)-uImage \
+	)
+
+ ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
+	$(CP) $(KDIR)/zImage-initramfs $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs
+	$(call Image/BuildKernel/MkuImage, \
+		none, 0x60008000, 0x60008000, \
+		$(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs, \
+		$(BIN_DIR)/$(IMG_PREFIX)-uImage-initramfs \
+	)
+ endif
+endef
+
+define Image/InstallKernel/Template
+
+ ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_KERNEL),)
+	$(INSTALL_DIR) $(TARGET_DIR)/boot
+   ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_UIMAGE),)
+	$(CP) $(BIN_DIR)/$(IMG_PREFIX)-uImage $(TARGET_DIR)/boot/
+	ln -sf $(IMG_PREFIX)-uImage $(TARGET_DIR)/boot/uImage
+   endif
+   ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_ZIMAGE),)
+	$(CP) $(BIN_DIR)/$(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/
+	ln -sf $(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/zImage
+   endif
+   ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_FIT),)
+	$(CP) $(BIN_DIR)/$(IMG_PREFIX)-$(1)-fit-uImage.itb $(TARGET_DIR)/boot/
+	ln -sf $(IMG_PREFIX)-$(1)-fit-uImage.itb $(TARGET_DIR)/boot/uImage.itb
+   endif
+ endif
+
+ ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_DTB),)
+	$(INSTALL_DIR) $(TARGET_DIR)/boot
+  ifneq ($(1),)
+	$(CP) $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb $(TARGET_DIR)/boot/
+	ln -sf $(IMG_PREFIX)-$(1).dtb $(TARGET_DIR)/boot/$(1).dtb
+  endif
+ endif
+endef
+
+define Image/Build/squashfs
+	$(call Image/Build/SysupgradeNAND,$(call sanitize_profile_name),$(1),$(KDIR)/fit-$(call sanitize_profile_name).itb)
+	$(call Image/Build/UbinizeImage,$(call sanitize_profile_name),--uboot-env --kernel $(KDIR)/fit-$(call sanitize_profile_name).itb,$(1),$($(PROFILE)_UBI_OPTS))
+endef
+
+define Image/mkfs/targz
+
+	$(TAR) -czpf $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-rootfs.tar.gz --numeric-owner --owner=0 --group=0 -C $(TARGET_DIR)/ .
+endef
+
+define Image/Build/ubifs
+
+ ifneq ($($(PROFILE)_UBIFS_OPTS),)
+	$(call Image/Build/SysupgradeNAND,$(call sanitize_profile_name),ubifs,$(KDIR)/fit-$(call sanitize_profile_name).itb)
+	$(call Image/Build/UbinizeImage,$(call sanitize_profile_name),--uboot-env --kernel $(KDIR)/fit-$(call sanitize_profile_name).itb,ubifs,$($(PROFILE)_UBI_OPTS))
+ endif
+
+endef
+
+Image/BuildKernel/Template/POGOPLUG_PRO=$(call Image/BuildKernel/Template,pogoplug-pro)
+Image/InstallKernel/Template/POGOPLUG_PRO=$(call Image/InstallKernel/Template,pogoplug-pro)
+
+Image/BuildKernel/Template/POGOPLUG_V3=$(call Image/BuildKernel/Template,pogoplug-v3)
+Image/InstallKernel/Template/POGOPLUG_V3=$(call Image/InstallKernel/Template,pogoplug-v3)
+
+Image/BuildKernel/Template/STG212=$(call Image/BuildKernel/Template,stg212)
+Image/InstallKernel/Template/STG212=$(call Image/InstallKernel/Template,stg212)
+
+Image/BuildKernel/Template/KD20=$(call Image/BuildKernel/Template,kd20)
+Image/InstallKernel/Template/KD20=$(call Image/InstallKernel/Template,kd20)
+
+define Image/BuildKernel
+	$(call Image/BuildKernel/Template/$(PROFILE))
+endef
+
+define Image/InstallKernel
+	$(call Image/InstallKernel/Template/$(PROFILE))
+endef
+
+define Image/Build
+	$(if $(Image/Build/$(1)), \
+		$(call Image/Build/$(1),$(1)), \
+		$(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-$(1).img \
+	)
+endef
+
+$(eval $(call BuildImage))