diff options
Diffstat (limited to 'target/linux/ramips')
| -rwxr-xr-x | target/linux/ramips/base-files/etc/board.d/02_network | 1 | ||||
| -rwxr-xr-x | target/linux/ramips/base-files/lib/ramips.sh | 5 | ||||
| -rwxr-xr-x | target/linux/ramips/base-files/lib/upgrade/platform.sh | 24 | ||||
| -rw-r--r-- | target/linux/ramips/base-files/lib/upgrade/ubnt.sh | 76 | ||||
| -rw-r--r-- | target/linux/ramips/dts/UBNT-ERX.dts | 119 | ||||
| -rw-r--r-- | target/linux/ramips/image/Makefile | 61 | ||||
| -rw-r--r-- | target/linux/ramips/mt7621/profiles/ubnt.mk | 17 |
7 files changed, 301 insertions, 2 deletions
diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network index a55c9eb24f..719e9686ae 100755 --- a/target/linux/ramips/base-files/etc/board.d/02_network +++ b/target/linux/ramips/base-files/etc/board.d/02_network @@ -114,6 +114,7 @@ ramips_setup_interfaces() f5d8235-v2|\ hg255d|\ rt-n14u|\ + ubnt-erx|\ ur-326n4g|\ wrtnode|\ wt3020|\ diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh index c002b975d7..62be04540e 100755 --- a/target/linux/ramips/base-files/lib/ramips.sh +++ b/target/linux/ramips/base-files/lib/ramips.sh @@ -349,6 +349,9 @@ ramips_board_detect() { *"TEW-692GR") name="tew-692gr" ;; + *"UBNT-ERX") + name="ubnt-erx" + ;; *"UR-326N4G") name="ur-326n4g" ;; @@ -399,7 +402,7 @@ ramips_board_detect() { ;; *"WizFi630A") name="wizfi630a" - ;; + ;; *"WL-330N") name="wl-330n" ;; diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh index 4ec3008b3e..f8073d19fe 100755 --- a/target/linux/ramips/base-files/lib/upgrade/platform.sh +++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh @@ -182,12 +182,36 @@ platform_check_image() { } return 0 ;; + ubnt-erx) + nand_do_platform_check "$board" "$1" + return $?; + ;; esac echo "Sysupgrade is not yet supported on $board." return 1 } +platform_nand_pre_upgrade() { + local board=$(ramips_board_name) + + case "$board" in + ubnt-erx) + platform_upgrade_ubnt_erx "$ARGV" + ;; + esac +} + +platform_pre_upgrade() { + local board=$(ramips_board_name) + + case "$board" in + ubnt-erx) + nand_do_upgrade "$ARGV" + ;; + esac +} + platform_do_upgrade() { local board=$(ramips_board_name) diff --git a/target/linux/ramips/base-files/lib/upgrade/ubnt.sh b/target/linux/ramips/base-files/lib/upgrade/ubnt.sh new file mode 100644 index 0000000000..316a70444f --- /dev/null +++ b/target/linux/ramips/base-files/lib/upgrade/ubnt.sh @@ -0,0 +1,76 @@ +# +# Copyright (C) 2015 OpenWrt.org +# + +. /lib/functions.sh +#Note: this code also uses some functions from nand.sh, but it is expected to be run by nand.sh, so we are not +#sourcing it explicitly here + +UBNT_ERX_KERNEL_INDEX_OFFSET=160 + +ubnt_get_target_kernel() { + local factory_mtd=$1 + local current_kernel_index=$(hexdump -s $UBNT_ERX_KERNEL_INDEX_OFFSET -n 1 -e '/1 "%X "' ${factory_mtd}) + + if [ $current_kernel_index == "0" ]; then + echo 'kernel2' + elif [ $current_kernel_index == "1" ]; then + echo 'kernel1' + fi +} + +ubnt_update_target_kernel() { + local factory_mtd=$1 + local kernel_part=$2 + + local new_kernel_index + if [ $kernel_part == "kernel1" ]; then + new_kernel_index="\x00" + elif [ $kernel_part == "kernel2" ]; then + new_kernel_index="\x01" + else + echo 'Unknown kernel image index' >&2 + return 1 + fi + + if ! (echo -e $new_kernel_index | dd of=${factory_mtd} bs=1 count=1 seek=$UBNT_ERX_KERNEL_INDEX_OFFSET); then + echo 'Failed to update kernel bootup index' >&2 + return 1 + fi +} + +platform_upgrade_ubnt_erx() { + local factory_mtd=$(find_mtd_part factory) + if [ -z "$factory_mtd" ]; then + echo "cannot find factory partition" >&2 + exit 1 + fi + + local kernel_part="$(ubnt_get_target_kernel ${factory_mtd})" + if [ -z "$kernel_part" ]; then + echo "cannot find factory partition" >&2 + exit 1 + fi + + # This is a global defined in nand.sh, sets partition kernel will be flashed into + CI_KERNPART=${kernel_part} + + #Remove volume possibly left over from stock firmware + local ubidev="$( nand_find_ubi "$CI_UBIPART" )" + if [ -z "$ubidev" ]; then + local mtdnum="$( find_mtd_index "$CI_UBIPART" )" + if [ -z "$mtdnum" ]; then + echo "cannot find ubi mtd partition $CI_UBIPART" >&2 + exit 1 + fi + ubiattach -m "$mtdnum" + sync + ubidev="$( nand_find_ubi "$CI_UBIPART" )" + fi + if [ -n "$ubidev" ]; then + local troot_ubivol="$( nand_find_volume $ubidev troot )" + [ -n "$troot_ubivol" ] && ubirmvol /dev/$ubidev -N troot || true + fi + + ubnt_update_target_kernel ${factory_mtd} ${kernel_part} || exit 1 +} diff --git a/target/linux/ramips/dts/UBNT-ERX.dts b/target/linux/ramips/dts/UBNT-ERX.dts new file mode 100644 index 0000000000..0014ac766f --- /dev/null +++ b/target/linux/ramips/dts/UBNT-ERX.dts @@ -0,0 +1,119 @@ +#include <dt-bindings/input/input.h> + +/dts-v1/; + +#include "mt7621.dtsi" + +/ { + compatible = "mediatek,mt7621-eval-board", "mediatek,mt7621-soc"; + model = "UBNT-ERX"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x10000000>; + }; + + chosen { + bootargs = "console=ttyS0,57600"; + }; + + palmbus@1E000000 { + spi@b00 { + /* This board has 2Mb spi flash soldered in and visible + from manufacturer's firmware. + But this SoC shares spi and nand pins, + and current driver does't handle this sharing well */ + status = "disabled"; + m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "m25p80"; + reg = <1>; + linux,modalias = "m25p80"; + spi-max-frequency = <10000000>; + + partition@0 { + label = "spi"; + reg = <0x0 0x200000>; + read-only; + }; + }; + }; + }; + + nand@1e003000 { + compatible = "mtk,mt7621-nand"; + bank-width = <2>; + reg = <0x1e003000 0x800 + 0x1e003800 0x800>; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x80000>; + read-only; + }; + + partition@80000 { + label = "u-boot-env"; + reg = <0x80000 0x60000>; + read-only; + }; + + factory: partition@e0000 { + label = "factory"; + reg = <0xe0000 0x60000>; + }; + + partition@140000 { + label = "kernel1"; + reg = <0x140000 0x300000>; + }; + + partition@440000 { + label = "kernel2"; + reg = <0x440000 0x300000>; + }; + + partition@740000 { + label = "ubi"; + reg = <0x740000 0xf7c0000>; + }; + + }; + + ethernet@1e100000 { + mtd-mac-address = <&factory 0x22>; + }; + + pinctrl { + state_default: pinctrl0 { + gpio { + ralink,group = "uart2", "uart3", "i2c", "pcie", "rgmii2", "jtag"; + ralink,function = "gpio"; + }; + }; + }; + + sdhci@1E130000 { + status = "disabled"; + }; + + pcie@1e140000 { + status = "disabled"; + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <20>; + + reset { + label = "reset"; + gpios = <&gpio0 12 1>; + linux,code = <KEY_RESTART>; + }; + }; +}; diff --git a/target/linux/ramips/image/Makefile b/target/linux/ramips/image/Makefile index 63d6222223..1b12249c82 100644 --- a/target/linux/ramips/image/Makefile +++ b/target/linux/ramips/image/Makefile @@ -69,6 +69,51 @@ define Build/relocate-kernel mv $@.new $@ endef +define Build/ubnt-erx-factory-compat + echo '21001:6' > $@.compat + $(TAR) -cf $@ --transform='s/^.*/compat/' $@.compat + $(RM) $@.compat +endef + +define Build/ubnt-erx-factory-kernel + if [ -e $(BIN_DIR)/$(KERNEL_INITRAMFS_IMAGE) ]; then \ + $(TAR) -rf $@ --transform='s/^.*/vmlinux.tmp/' $(BIN_DIR)/$(KERNEL_INITRAMFS_IMAGE); \ + \ + md5sum --binary $(BIN_DIR)/$(KERNEL_INITRAMFS_IMAGE) | awk '{print $$1}'> $@.md5; \ + $(TAR) -rf $@ --transform='s/^.*/vmlinux.tmp.md5/' $@.md5; \ + $(RM) $@.md5; \ + fi +endef + +define Build/ubnt-erx-factory-rootfs + echo "dummy" > $@.rootfs + $(TAR) -rf $@ --transform='s/^.*/squashfs.tmp/' $@.rootfs + + md5sum --binary $@.rootfs | awk '{print $$1}'> $@.md5 + $(TAR) -rf $@ --transform='s/^.*/squashfs.tmp.md5/' $@.md5 + $(RM) $@.md5 + $(RM) $@.rootfs +endef + +define Build/ubnt-erx-factory-version + echo '$(BOARD) $(VERSION_CODE) $(VERSION_NUMBER)' > $@.version + $(TAR) -rf $@ --transform='s/^.*/version.tmp/' $@.version + $(RM) $@.version +endef + +#We need kernel+initrams fit into kernel partition +define Build/ubnt-erx-factory-check-size + @[ $$(($(subst k,* 1024,$(subst m, * 1024k,$(1))))) -ge "$$($(TAR) -xf $@ vmlinux.tmp -O | wc -c)" ] || { \ + echo "WARNING: Initramfs kernel for image $@ is too big (kernel size: $$($(TAR) -xf $@ vmlinux.tmp -O | wc -c), max size $(1))" >&2; \ + $(RM) -f $@; \ + } + + @[ "$$($(TAR) -xf $@ vmlinux.tmp -O | wc -c)" -gt 0 ] || { \ + echo "WARNING: Kernel for image $@ not found" >&2; \ + $(RM) -f $@; \ + } +endef + define MkCombineduImage $(call PatchKernelLzma,$(2),$(3)) if [ `stat -c%s "$(KDIR)/vmlinux-$(2).bin.lzma"` -gt `expr $(4) - 64` ]; then \ @@ -954,7 +999,7 @@ endif # ifeq ($(SUBTARGET),mt7621) - TARGET_DEVICES += mt7621 wsr-600 wsr-1166 dir-860l-b1 firewrt pbr-m1 re6500 sap-g3200u3 witi wf-2881 zbt-wg2626 + TARGET_DEVICES += mt7621 wsr-600 wsr-1166 dir-860l-b1 firewrt pbr-m1 re6500 sap-g3200u3 ubnt-erx witi wf-2881 zbt-wg2626 endif define Device/mt7621 @@ -1023,6 +1068,20 @@ define Device/wf-2881 IMAGE/sysupgrade.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi | check-size $$$$(IMAGE_SIZE) endef +define Device/ubnt-erx + DTS := UBNT-ERX + FILESYSTEMS := squashfs + KERNEL_SIZE := 3145728 + KERNEL := $(KERNEL_DTB) | uImage lzma + IMAGES := sysupgrade.tar factory-initramfs.tar + IMAGE/factory-initramfs.tar := ubnt-erx-factory-compat | \ + ubnt-erx-factory-kernel | \ + ubnt-erx-factory-rootfs | \ + ubnt-erx-factory-version | \ + ubnt-erx-factory-check-size $$$$(KERNEL_SIZE) + IMAGE/sysupgrade.tar := sysupgrade-nand +endef + # # MT7628 Profiles # diff --git a/target/linux/ramips/mt7621/profiles/ubnt.mk b/target/linux/ramips/mt7621/profiles/ubnt.mk new file mode 100644 index 0000000000..b66b206694 --- /dev/null +++ b/target/linux/ramips/mt7621/profiles/ubnt.mk @@ -0,0 +1,17 @@ +# +# Copyright (C) 2015 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +define Profile/UBNT-ERX + NAME:=Ubiquiti EdgeRouter X + FEATURES+=nand -usb + PACKAGES:=-kmod-mt76 -wpad-mini -kmod-cfg80211 +endef + +define Profile/UBNT-ERX/Description + Package set compatible with the Ubiquiti EdgeRouter X +endef +$(eval $(call Profile,UBNT-ERX)) |