sunxi: rework target

 - update kernel to 3.12
 - add patches for clocks, i2c, usb, sid, rtc
 - support common image for A10/A13/A20
 - add support for a couple boards
 - most drivers are configured into the kernel as of now

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38811 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 16 insertions, 96 deletions

diff --git a/target/linux/sunxi/image/Makefile b/target/linux/sunxi/image/Makefile
index 3a9f64d9af..2d7a603ad1 100644
--- a/target/linux/sunxi/image/Makefile
+++ b/target/linux/sunxi/image/Makefile
@@ -7,21 +7,19 @@
 include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/image.mk
 
-define sanitize_profile_name
-$(shell echo $(PROFILE) | tr '[:upper:]' '[:lower:]' | sed 's/_/-/g')
-endef
-
-define Image/BuildKernel/Template
+BOARDS:= \
+	sun4i-a10-cubieboard \
+	sun5i-a13-olinuxino \
+	sun7i-a20-olinuxino-micro \
+	sun7i-a20-cubieboard2
 
-	$(CP) $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage
-	echo -ne '\x00\x00\x00\x00' >> $(BIN_DIR)/$(IMG_PREFIX)-zImage
-	$(call Image/BuildKernel/MkuImage, \
-		none, 0x40008000, 0x40008000, \
-		$(BIN_DIR)/$(IMG_PREFIX)-zImage, \
-		$(BIN_DIR)/$(IMG_PREFIX)-uImage \
-	)
-
- ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
+define Image/BuildKernel
+	mkimage -A arm -O linux -T kernel -C none \
+		-a 0x40008000 -e 0x40008000 \
+		-n 'ARM OpenWrt Linux-$(LINUX_VERSION)' \
+		-d $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-uImage
+	
+    ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
 	$(CP) $(KDIR)/zImage-initramfs $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs
 	echo -ne '\x00\x00\x00\x00' >> $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs
 	$(call Image/BuildKernel/MkuImage, \
@@ -29,93 +27,15 @@ define Image/BuildKernel/Template
 		$(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs, \
 		$(BIN_DIR)/$(IMG_PREFIX)-uImage-initramfs \
 	)
- endif
-
- ifneq ($(1),)
-	$(CP) $(LINUX_DIR)/arch/arm/boot/dts/$(1).dtb $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb
-
-	$(CP) $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-zImage
-	cat $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb >> $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-zImage
-	$(call Image/BuildKernel/MkuImage, \
-		none, 0x40008000, 0x40008000, \
-		$(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-zImage, \
-		$(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-uImage \
-	)
+    endif
 
-  ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
-	$(CP) $(KDIR)/zImage-initramfs $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-zImage-initramfs
-	cat $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb >> $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-zImage-initramfs
-	$(call Image/BuildKernel/MkuImage, \
-		none, 0x40008000, 0x40008000, \
-		$(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-zImage-initramfs, \
-		$(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-uImage-initramfs \
+	$(foreach board,$(BOARDS),
+		$(CP) $(LINUX_DIR)/arch/arm/boot/dts/$(board).dtb $(BIN_DIR)/
 	)
-  endif
- endif
-endef
-
-define Image/InstallKernel/Template
-
- ifneq ($(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 $(TARGET_DIR)/boot/zImage
-   endif
- endif
-
- ifneq ($(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/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),)
-	$(CP) $(KDIR)/root.ubifs $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-rootfs.ubifs
- endif
-endef
-
-define Image/Build/ubi
-
- ifneq ($($(PROFILE)_UBI_OPTS),)
-	$(CP) $(KDIR)/root.ubi $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-rootfs.ubi
- endif
-endef
-
-
-Image/BuildKernel/Template/generic=$(call Image/BuildKernel/Template)
-Image/InstallKernel/Template/generic=$(call Image/InstallKernel/Template)
-
-Image/BuildKernel/Template/CUBIEBOARD=$(call Image/BuildKernel/Template,sun4i-a10-cubieboard)
-Image/InstallKernel/Template/CUBIEBOARD=$(call Image/InstallKernel/Template,sun4i-a10-cubieboard)
-
-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 \
-	)
+	$(call Image/Build/$(1),$(1))
 endef
 
 $(eval $(call BuildImage))