layerscape: add Traverse LS1043-S support

[openwrt/openwrt.git] / target / linux / layerscape / image / Makefile

diff --git a/target/linux/layerscape/image/Makefile b/target/linux/layerscape/image/Makefile
index fc76ddd2ef745fcf37342b5d12644a1cae27f305..8e1e847f592d02b8afc359da8673c3115d6b0871 100644 (file)
--- a/target/linux/layerscape/image/Makefile
+++ b/target/linux/layerscape/image/Makefile
@@ -7,6 +7,8 @@
 include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/image.mk
 
+ITB_BOARDS = traverse-five64
+
 define Build/append-ls-rcw
        rm -f $@
        dd if=$(STAGING_DIR_IMAGE)/$(1)-rcw.bin >> $@
@@ -45,6 +47,16 @@ define Build/append-ls-dtb
        dd if=$(DTS_DIR)/$(1).dtb >> $@
 endef
 
+define Build/traverse-fit
+       ./mkits-multiple-config.sh -o $@.its -A $(LINUX_KARCH) -v $(LINUX_VERSION) \
+               -k $@ -a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
+               -C gzip -c 1 -c 2 \
+               -d $(DEVICE_DTS_DIR)/freescale/traverse-ls1043s.dtb -D "Traverse_LS1043S" -n "ls1043s" -a $(FDT_LOADADDR) -c 1 \
+               -d $(DEVICE_DTS_DIR)/freescale/traverse-ls1043v.dtb -D "Traverse_LS1043V" -n "ls1043v" -a $(FDT_LOADADDR) -c 2
+       PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
+       @mv -f $@.new $@
+endef
+
 define Device/Default
   PROFILES = Default
   FILESYSTEMS := squashfs
@@ -62,6 +74,7 @@ ifeq ($(SUBTARGET),armv8_32b)
   KERNEL_LOADADDR = 0x80008000
   KERNEL_ENTRY_POINT = 0x80008000
 endif
+  FDT_LOADADDR = 0x90000000
 endef
 
 define Device/ls1043ardb
@@ -182,4 +195,28 @@ endef
 TARGET_DEVICES += ls2088ardb
 endif
 
+define Device/traverse-five64
+  KERNEL_NAME := Image
+  KERNEL_SUFFIX := -kernel.itb
+  KERNEL_INSTALL := 1
+  FILESYSTEMS := ubifs
+  DEVICE_TITLE := Traverse LS1043 Boards (Five64, LS1043S)
+  DEVICE_PACKAGES += fman-layerscape-ls1043ardb kmod-i2c-core kmod-rtc-isl1208 uboot-envtools \
+       uboot-traverse-ls1043v uboot-traverse-ls1043v-sdcard \
+       kmod-hwmon-core kmod-hwmon-ltc2990 kmod-gpio-pca953x kmod-input-gpio-keys-polled \
+       kmod-i2c-mux-pca954x kmod-hwmon-pac1934 kmod-hwmon-emc17xx
+  DEVICE_DESCRIPTION = Build images for Traverse LS1043 boards. This generates a single image \
+       capable of booting on any of the boards in this family.
+  DEVICE_DTS = freescale/traverse-ls1043s
+  DEVICE_DTS_DIR = $(LINUX_DIR)/arch/arm64/boot/dts
+  DEVICE_DTS_CONFIG = ls1043s
+  KERNEL := kernel-bin | gzip | traverse-fit gzip $$(DTS_DIR)/$$(DEVICE_DTS).dtb $$(FDT_LOADADDR)
+  KERNEL_INITRAMFS := kernel-bin | gzip | fit gzip $$(DTS_DIR)/$$(DEVICE_DTS).dtb $$(FDT_LOADADDR)
+  IMAGES = root sysupgrade.tar
+  IMAGE/root = append-rootfs
+  IMAGE/sysupgrade.tar = sysupgrade-tar
+  UBIFS_OPTS := -m 2048 -e 124KiB -c 4096
+endef
+TARGET_DEVICES += traverse-five64
+
 $(eval $(call BuildImage))