-config MXS_SD_BOOT_PARTSIZE
+config TARGET_BOOTFS_PARTSIZE
int "Boot (SD Card) filesystem partition size (in MB)"
- depends on TARGET_mxs
+ depends on TARGET_mxs_olinuxino-maxi || TARGET_mxs_olinuxino-micro
default 8
-
+ help
+ On the Olimex OLinuXino boards, mainline U-Boot loads the
+ linux kernel and device tree file from a FAT partition.
+ The default value of 8 MB should be more than adequate.
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
-include $(INCLUDE_DIR)/host.mk
BOARDS:= \
imx23-olinuxino \
imx28-duckbill
+
FAT32_BLOCK_SIZE=1024
-FAT32_BLOCKS=$(shell echo $$(($(CONFIG_MXS_SD_BOOT_PARTSIZE)*1024*1024/$(FAT32_BLOCK_SIZE))))
+FAT32_BLOCKS=$(shell echo $$(($(CONFIG_TARGET_BOOTFS_PARTSIZE)*1024*1024/$(FAT32_BLOCK_SIZE))))
define Image/BuildKernel
mkimage -A arm -O linux -T kernel -C none \
endef
-define Image/Build/SDCard
+define Image/Build/SDCard-vfat-ext4
rm -f $(KDIR)/boot.img
mkdosfs $(KDIR)/boot.img -C $(FAT32_BLOCKS)
- mcopy -i $(KDIR)/boot.img $(DTS_DIR)/$(2).dtb ::$(2).dtb
+ mcopy -i $(KDIR)/boot.img $(DTS_DIR)/$(3).dtb ::$(3).dtb
mcopy -i $(KDIR)/boot.img $(BIN_DIR)/$(IMG_PREFIX)-uImage ::uImage
- ./gen_mxs_sdcard_img.sh \
- $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE)-sdcard-vfat-$(1).img \
+ ./gen_sdcard_vfat_ext4.sh \
+ $(BIN_DIR)/$(2) \
+ $(BIN_DIR)/uboot-mxs-$(4)/uboot-mxs-$(4).sb \
$(KDIR)/boot.img \
$(KDIR)/root.$(1) \
- $(CONFIG_MXS_SD_BOOT_PARTSIZE) \
- $(CONFIG_TARGET_ROOTFS_PARTSIZE) \
- $(BIN_DIR)/uboot-mxs-$(3)/uboot-mxs-$(3).sb
+ $(CONFIG_TARGET_BOOTFS_PARTSIZE) \
+ $(CONFIG_TARGET_ROOTFS_PARTSIZE)
+endef
+
+define Image/Build/SDCard-ext4-ext4
+ ./gen_sdcard_ext4_ext4.sh \
+ $(BIN_DIR)/$(2) \
+ $(BIN_DIR)/uboot-mxs-$(4)/uboot-mxs-$(4).sb \
+ $(KDIR)/root.$(1) \
+ $(CONFIG_TARGET_ROOTFS_PARTSIZE)
endef
define Image/Build/Profile/olinuxino-maxi
- $(call Image/Build/SDCard,$(1),imx23-olinuxino,mx23_olinuxino)
+ $(call Image/Build/SDCard-vfat-ext4,$(1),$(2),imx23-olinuxino,mx23_olinuxino)
endef
define Image/Build/Profile/olinuxino-micro
- $(call Image/Build/SDCard,$(1),imx23-olinuxino,mx23_olinuxino)
+ $(call Image/Build/SDCard-vfat-ext4,$(1),$(2),imx23-olinuxino,mx23_olinuxino)
endef
define Image/Build/Profile/duckbill
- $(call Image/Build/SDCard,$(1),imx28-duckbill,duckbill)
+ $(call Image/Build/SDCard-ext4-ext4,$(1),$(2),imx28-duckbill,duckbill)
endef
define Image/Build
$(call Image/Build/$(1),$(1))
- $(call Image/Build/Profile/$(PROFILE),$(1))
+ $(call Image/Build/Profile/$(PROFILE),$(1),$(IMG_PREFIX)-$(PROFILE)-sdcard.img)
dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync
endef
+++ /dev/null
-#!/usr/bin/env bash
-
-#
-# Copyright (C) 2015 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-set -x
-[ $# -eq 6 ] || {
- echo "SYNTAX: $0 <file> <bootfs image> <rootfs image> <bootfs size> <rootfs size> <u-boot image>"
- exit 1
-}
-
-OUTPUT="$1"
-BOOTFS="$2"
-ROOTFS="$3"
-BOOTFSSIZE="$4"
-ROOTFSSIZE="$5"
-UBOOT="$6"
-
-head=4
-sect=63
-
-# Set the u-boot storage to 2M
-set `ptgen -o $OUTPUT -h $head -s $sect -l 1024 -t 53 -p 2M -t c -p ${BOOTFSSIZE}M -t 83 -p ${ROOTFSSIZE}M`
-
-UBOOTOFFSET="$(($1 / 512))"
-UBOOTSIZE="$(($2 / 512))"
-BOOTOFFSET="$(($3 / 512))"
-BOOTSIZE="$(($4 / 512))"
-ROOTFSOFFSET="$(($5 / 512))"
-ROOTFSSIZE="$(($6 / 512))"
-
-dd bs=512 if="$UBOOT" of="$OUTPUT" seek="$UBOOTOFFSET" conv=notrunc
-dd bs=512 if="$BOOTFS" of="$OUTPUT" seek="$BOOTOFFSET" conv=notrunc
-dd bs=512 if="$ROOTFS" of="$OUTPUT" seek="$ROOTFSOFFSET" conv=notrunc
--- /dev/null
+#!/usr/bin/env bash
+#
+# Copyright (C) 2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+set -x
+[ $# -eq 4 ] || {
+ echo "SYNTAX: $0 <file> <u-boot.sb image> <rootfs image> <rootfs size>"
+ exit 1
+}
+
+OUTPUT="$1"
+UBOOT="$2"
+ROOTFS="$3"
+ROOTFSSIZE="$4"
+
+head=4
+sect=63
+
+# set the Boot stream partition size to 1M
+set `ptgen -o $OUTPUT -h $head -s $sect -l 1024 -t 53 -p 1M -t 83 -p ${ROOTFSSIZE}M -t 83 -p ${ROOTFSSIZE}M`
+
+ROOTFS1OFFSET="$(($3 / 512))"
+ROOTFS1SIZE="$(($4 / 512))"
+ROOTFS2OFFSET="$(($5 / 512))"
+ROOTFS2SIZE="$(($6 / 512))"
+
+dd bs=512 if="$ROOTFS" of="$OUTPUT" seek="$ROOTFS1OFFSET" conv=notrunc
+dd bs=512 if="$ROOTFS" of="$OUTPUT" seek="$ROOTFS2OFFSET" conv=notrunc
+sdimage -d "$OUTPUT" -f "$UBOOT"
--- /dev/null
+#!/usr/bin/env bash
+#
+# Copyright (C) 2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+set -x
+[ $# -eq 6 ] || {
+ echo "SYNTAX: $0 <file> <u-boot.sb image> <bootfs image> <rootfs image> <bootfs size> <rootfs size>"
+ exit 1
+}
+
+OUTPUT="$1"
+UBOOT="$2"
+BOOTFS="$3"
+ROOTFS="$4"
+BOOTFSSIZE="$5"
+ROOTFSSIZE="$6"
+
+head=4
+sect=63
+
+# Set the u-boot storage to 2M
+set `ptgen -o $OUTPUT -h $head -s $sect -l 1024 -t 53 -p 2M -t c -p ${BOOTFSSIZE}M -t 83 -p ${ROOTFSSIZE}M`
+
+UBOOTOFFSET="$(($1 / 512))"
+UBOOTSIZE="$(($2 / 512))"
+BOOTOFFSET="$(($3 / 512))"
+BOOTSIZE="$(($4 / 512))"
+ROOTFSOFFSET="$(($5 / 512))"
+ROOTFSSIZE="$(($6 / 512))"
+
+dd bs=512 if="$BOOTFS" of="$OUTPUT" seek="$BOOTOFFSET" conv=notrunc
+dd bs=512 if="$ROOTFS" of="$OUTPUT" seek="$ROOTFSOFFSET" conv=notrunc
+sdimage -d "$OUTPUT" -f "$UBOOT"