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authorPawel Dembicki <paweldembicki@gmail.com>2021-12-11 23:23:22 +0100
committerChristian Lamparter <chunkeey@gmail.com>2022-01-15 17:41:19 +0100
commit9149ed4f05f86e3fd0dd55c87913ced8a5a32ba4 (patch)
tree0d7d403de66830b9e448a9cfc0cf2c7fd53ae04a /target/linux/mvebu/image
parent1ed50b92d1572831f940d1a0248b29fab577e49c (diff)
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mvebu: cortexa9: Add support for Ctera C200-V2
2-Bay NAS - maximum two 3.5" Harddisks Hardware: - SoC: Marvell 88F6707-A1 ARMv7 Processor 1,2GHz (ARMADA 370 SoC) - Ram: 1GB (2x Nanya NT5CC512M8DN-D1) - NAND Flash: 256MB (ESMT F59L2G81A-25T) - Lan: 1x GBE (Marvell 88E1318-NNB2) - Storage: 2x SATA HDD 3.5" Slot - USB: 2x USB 3.0 port (Renesas uPD720202) - Console: Internal J3 connector (1: Vcc, 2: Rx, 3: Tx, 4: GND) - LEDs: 13x GPIO controlled - Buttons: 2x GPIO controlled Known issues: - Buzzer is unused due lack of proper driver - USB1/2 usbport ledtrigger won't work (through DT) - Renesas uPD720202 requires firmware file. It's possible to find non-free binary. Please look for 'UPDATE.mem' file and put in into '/lib/firmware/renesas_usb_fw.mem' file. Installation: - Apply factory initramfs image via stock web-gui. - Do sysupgrade to make installation complete. Back to stock: - OpenWrt rootfs partition use unused space after stock firmware. - Full revert is possible. - Login via ssh and run: ## ctera_c200-v2_back_to_factory start ## . /lib/functions.sh part=$(find_mtd_part "active_bank") active_bank=$(strings "$part" | grep bank) if [ "$active_bank" = "bank1" ]; then echo "bank2" > /tmp/change_bank else echo "bank1" > /tmp/change_bank fi mtd write /tmp/change_bank active_bank reboot ## ctera_c200-v2_back_to_factory end ## Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com> (put back-to-stock script into commit message, removed dup. SUBPAGESIZE var, added 01_leds for non-working dt-usb-port trigger) Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Diffstat (limited to 'target/linux/mvebu/image')
-rw-r--r--target/linux/mvebu/image/Makefile57
-rw-r--r--target/linux/mvebu/image/cortexa9.mk18
2 files changed, 75 insertions, 0 deletions
diff --git a/target/linux/mvebu/image/Makefile b/target/linux/mvebu/image/Makefile
index 9220c6c9f1..44e66a5f87 100644
--- a/target/linux/mvebu/image/Makefile
+++ b/target/linux/mvebu/image/Makefile
@@ -51,6 +51,63 @@ define Build/buffalo-kernel-jffs2
rm -rf $(KDIR)/kernel_jffs2 $@.fakerd
endef
+# Some info about Ctera firmware:
+# 1. It's simple tar file (GNU standard), but it must have ".firm" suffix.
+# 2. It contains two images: kernel and romdisk. Both are required.
+# 3. Every image has header and trailer file.
+# 4. The struct of tar firmware is: header kernel trailer header romdisk trailer
+# 5. In header file are some strings used to describe image. It was decoded from
+# factory image.
+# 6. Version format in header file is restricted by Original FW.
+# 7. Trailer file contains MD5 sum string of header and image file.
+# 8. Firmware file must have <=24MB size.
+
+define Build/ctera-firmware
+ mkdir -p $@.tmp
+
+ # Prepare header and trailer file for kernel
+ echo "# CTera firmware information file" > $@.tmp/header
+ echo "image_type=kernel" >> $@.tmp/header
+ echo "arch=ARM" >> $@.tmp/header
+ echo "board=2Drive_A" >> $@.tmp/header
+ echo "version=5.5.165.61499" >> $@.tmp/header
+ echo "kernel_cmd=console=ttyS0,115200 earlycon" >> $@.tmp/header
+ echo "date=$$(date $(if $(SOURCE_DATE_EPOCH),-d@$(SOURCE_DATE_EPOCH)))" \
+ >> $@.tmp/header
+
+ cp $@ $@.tmp/kernel
+
+ echo "MD5=$$(cat $@.tmp/header $@.tmp/kernel | $(MKHASH) md5)" \
+ > $@.tmp/trailer
+
+ tar $(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
+ -H gnu -C $@.tmp -cf $@.tar header kernel trailer
+
+ # Prepare header and trailer file for fake romdisk
+ echo "# CTera firmware information file" > $@.tmp/header
+ echo "image_type=romdisk" >> $@.tmp/header
+ echo "initrd=yes" >> $@.tmp/header
+ echo "arch=ARM" >> $@.tmp/header
+ echo "board=2Drive_A" >> $@.tmp/header
+ echo "version=5.5.165.61499" >> $@.tmp/header
+ echo "date=$$(date $(if $(SOURCE_DATE_EPOCH),-d@$(SOURCE_DATE_EPOCH)))" \
+ >> $@.tmp/header
+
+ rm -f $@
+ touch $@
+ $(call Build/append-uImage-fakehdr, ramdisk)
+ cp $@ $@.tmp/romdisk
+
+ echo "MD5=$$(cat $@.tmp/header $@.tmp/romdisk | $(MKHASH) md5)" \
+ > $@.tmp/trailer
+
+ tar $(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
+ -H gnu -C $@.tmp -rf $@.tar header romdisk trailer
+
+ mv $@.tar $@
+ rm -rf $@.tmp
+endef
+
define Build/sdcard-img
SIGNATURE="$(IMG_PART_SIGNATURE)" \
./gen_mvebu_sdcard_img.sh $@ \
diff --git a/target/linux/mvebu/image/cortexa9.mk b/target/linux/mvebu/image/cortexa9.mk
index 3f227259ee..06252670ab 100644
--- a/target/linux/mvebu/image/cortexa9.mk
+++ b/target/linux/mvebu/image/cortexa9.mk
@@ -31,6 +31,24 @@ define Device/buffalo_ls421de
endef
TARGET_DEVICES += buffalo_ls421de
+define Device/ctera_c200-v2
+ PAGESIZE := 2048
+ SUBPAGESIZE := 512
+ BLOCKSIZE := 128k
+ DEVICE_VENDOR := Ctera
+ DEVICE_MODEL := C200
+ DEVICE_VARIANT := V2
+ SOC := armada-370
+ KERNEL := kernel-bin | append-dtb | uImage none | ctera-firmware
+ KERNEL_IN_UBI :=
+ KERNEL_SUFFIX := -factory.firm
+ DEVICE_PACKAGES := \
+ kmod-gpio-button-hotplug kmod-hwmon-drivetemp kmod-hwmon-nct7802 \
+ kmod-rtc-s35390a kmod-usb3 kmod-usb-ledtrig-usbport
+ IMAGES := sysupgrade.bin
+endef
+TARGET_DEVICES += ctera_c200-v2
+
define Device/cznic_turris-omnia
DEVICE_VENDOR := CZ.NIC
DEVICE_MODEL := Turris Omnia