[openwrt/openwrt] kirkwood: add support for Ctera C200 V1 NAS
LEDE Commits
lede-commits at lists.infradead.org
Fri Dec 3 16:40:37 PST 2021
mans0n pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/3843c641d83b621e07f03753a5617ab27e55e262
commit 3843c641d83b621e07f03753a5617ab27e55e262
Author: Pawel Dembicki <paweldembicki at gmail.com>
AuthorDate: Mon Aug 16 17:42:56 2021 +0200
kirkwood: add support for Ctera C200 V1 NAS
2-Bay NAS - maximum two 3.5" Harddisks
Hardware:
- SoC: Marvell 88F6281-A1 ARMv5TE Processor 1.2GHz
- Ram: 512MB (4x Nanya NT5TU128M8GE-AC)
- NAND Flash: 256MB (Samsung 216 K9F2G08U0C)
- Lan: 1x GBE (Marvell 88E1116R-NNC1)
- Storage: 2x SATA HDD 3.5" Slot
- USB: 2x USB 2.0 port
- 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
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-v1_back_to_factory
Signed-off-by: Pawel Dembicki <paweldembicki at gmail.com>
Reviewed-by: Sungbo Eo <mans0n at gorani.run>
[apply sorting to device recipe]
Signed-off-by: Sungbo Eo <mans0n at gorani.run>
---
.../kirkwood/base-files/etc/board.d/02_network | 1 +
.../base-files/etc/init.d/hwmon_fancontrol | 7 +
.../kirkwood/base-files/lib/upgrade/platform.sh | 13 +-
.../base-files/sbin/ctera_c200-v1_back_to_factory | 28 ++
.../files/arch/arm/boot/dts/kirkwood-c200-v1.dts | 303 +++++++++++++++++++++
target/linux/kirkwood/image/Makefile | 70 +++++
6 files changed, 421 insertions(+), 1 deletion(-)
diff --git a/target/linux/kirkwood/base-files/etc/board.d/02_network b/target/linux/kirkwood/base-files/etc/board.d/02_network
index 694bcaecce..c98e30adcb 100644
--- a/target/linux/kirkwood/base-files/etc/board.d/02_network
+++ b/target/linux/kirkwood/base-files/etc/board.d/02_network
@@ -18,6 +18,7 @@ cisco,on100)
;;
cloudengines,pogoe02|\
cloudengines,pogoplugv4|\
+ctera,c200-v1|\
globalscale,sheevaplug|\
iom,iconnect-1.1|\
iom,ix2-200|\
diff --git a/target/linux/kirkwood/base-files/etc/init.d/hwmon_fancontrol b/target/linux/kirkwood/base-files/etc/init.d/hwmon_fancontrol
index 334a2a08ef..ec85b56ca1 100755
--- a/target/linux/kirkwood/base-files/etc/init.d/hwmon_fancontrol
+++ b/target/linux/kirkwood/base-files/etc/init.d/hwmon_fancontrol
@@ -7,6 +7,13 @@ boot() {
# for more information, please read https://www.kernel.org/doc/Documentation/hwmon/sysfs-interface
case $(board_name) in
+ ctera,c200-v1)
+ path_to_hwmon='/sys/devices/platform/ocp at f1000000/f1011000.i2c/i2c-0/0-004c/hwmon/hwmon0'
+
+ # It should be related to hdd temerature instead lm63 temp
+ echo 1 > "$path_to_hwmon/pwm1_enable"
+ echo 128 > "$path_to_hwmon/pwm1"
+ ;;
iom,ix2-200)
path_to_hwmon='/sys/class/hwmon/hwmon0'
echo 2 > "$path_to_hwmon/pwm1_enable" # fan is on pwm1
diff --git a/target/linux/kirkwood/base-files/lib/upgrade/platform.sh b/target/linux/kirkwood/base-files/lib/upgrade/platform.sh
index 8ff1709f2c..3f84df2808 100644
--- a/target/linux/kirkwood/base-files/lib/upgrade/platform.sh
+++ b/target/linux/kirkwood/base-files/lib/upgrade/platform.sh
@@ -1,4 +1,4 @@
-RAMFS_COPY_BIN='fw_printenv fw_setenv'
+RAMFS_COPY_BIN='fw_printenv fw_setenv strings'
RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock'
REQUIRE_IMAGE_METADATA=1
@@ -11,6 +11,17 @@ platform_do_upgrade() {
local board="$(board_name)"
case "$board" in
+ ctera,c200-v1)
+ part=$(find_mtd_part "active_bank")
+
+ if [ -n "$part" ]; then
+ CI_KERNPART="$(strings $part | grep bank)"
+ nand_do_upgrade "$1"
+ else
+ echo "active_bank partition missed!"
+ return 1
+ fi
+ ;;
linksys,e4200-v2|\
linksys,ea3500|\
linksys,ea4500)
diff --git a/target/linux/kirkwood/base-files/sbin/ctera_c200-v1_back_to_factory b/target/linux/kirkwood/base-files/sbin/ctera_c200-v1_back_to_factory
new file mode 100755
index 0000000000..bb922d4d75
--- /dev/null
+++ b/target/linux/kirkwood/base-files/sbin/ctera_c200-v1_back_to_factory
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+. /lib/functions.sh
+
+case $(board_name) in
+ctera,c200-v1)
+ part=$(find_mtd_part "active_bank")
+
+ if [ -n "$part" ]; then
+ active_bank="$(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
+ else
+ echo "active_bank partition missed!"
+ return 1
+ fi
+ ;;
+*)
+ echo "Unsupported hardware."
+ ;;
+esac
diff --git a/target/linux/kirkwood/files/arch/arm/boot/dts/kirkwood-c200-v1.dts b/target/linux/kirkwood/files/arch/arm/boot/dts/kirkwood-c200-v1.dts
new file mode 100644
index 0000000000..9ff73382b3
--- /dev/null
+++ b/target/linux/kirkwood/files/arch/arm/boot/dts/kirkwood-c200-v1.dts
@@ -0,0 +1,303 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Ctera C200 V1 Board Description
+ * Copyright 2021 Pawel Dembicki <paweldembicki at gmail.com>
+ */
+
+/dts-v1/;
+
+#include "kirkwood.dtsi"
+#include "kirkwood-6281.dtsi"
+
+/ {
+ model = "Ctera C200 V1";
+ compatible = "ctera,c200-v1", "marvell,kirkwood-88f6281", "marvell,kirkwood";
+
+ aliases {
+ led-boot = &led_status_green;
+ led-failsafe = &led_status_red;
+ led-running = &led_status_green;
+ led-upgrade = &led_status_red;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ stdout-path = &uart0;
+ };
+
+ memory at 0 {
+ device_type = "memory";
+ reg = <0x00000000 0x20000000>;
+ };
+
+ keys {
+ compatible = "gpio-keys";
+ pinctrl-0 = <&pmx_buttons>;
+ pinctrl-names = "default";
+
+ power {
+ label = "Power Button";
+ linux,code = <KEY_POWER>;
+ gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
+ };
+
+ reset {
+ label = "Reset Button";
+ linux,code = <KEY_RESTART>;
+ gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
+ };
+
+ usb1 {
+ label = "USB1 Button";
+ linux,code = <BTN_0>;
+ gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
+ };
+
+ usb2 {
+ label = "USB2 Button";
+ linux,code = <BTN_1>;
+ gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ gpio-poweroff {
+ compatible = "gpio-poweroff";
+ pinctrl-0 = <&pmx_poweroff>;
+ pinctrl-names = "default";
+ gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-0 = <&pmx_leds>;
+ pinctrl-names = "default";
+
+ led_status_green: status-green {
+ label = "green:status";
+ gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
+ };
+
+ led_status_red: status-red {
+ label = "red:status";
+ gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
+ };
+
+ cloud-blue {
+ label = "blue:cloud";
+ gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
+ };
+
+ disk1-green {
+ label = "green:disk1";
+ gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "ata1";
+ };
+
+ disk1-red {
+ label = "red:disk1";
+ gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
+ };
+
+ disk2-green {
+ label = "green:disk2";
+ gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "ata2";
+ };
+
+ disk2-red {
+ label = "red:disk2";
+ gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
+ };
+
+ disk-fail-green {
+ label = "green:disk-fail";
+ gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
+ };
+
+ disk-fail-red {
+ label = "red:disk-fail";
+ gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+ };
+
+ usb1-green {
+ label = "green:usb1";
+ gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "usbport";
+ trigger-sources = <&hub_port2>;
+ };
+
+ usb1-red {
+ label = "red:usb1";
+ gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
+ };
+
+ usb2-green {
+ label = "green:usb2";
+ gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "usbport";
+ trigger-sources = <&hub_port1>;
+ };
+
+ usb2-red {
+ label = "red:usb2";
+ gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+ð0 {
+ status = "okay";
+};
+
+ð0port {
+ phy-handle = <ðphy9>;
+};
+
+&i2c0 {
+ status = "okay";
+
+ rtc at 30 {
+ compatible = "s35390a";
+ reg = <0x30>;
+ };
+
+ lm63 at 4c {
+ compatible = "national,lm63";
+ reg = <0x4c>;
+ };
+};
+
+&mdio {
+ status = "okay";
+
+ ethphy9: ethernet-phy at 9 {
+ reg = <9>;
+ };
+};
+
+&nand {
+ status = "okay";
+ chip-delay = <40>;
+
+ partition at 0 {
+ label = "uboot";
+ reg = <0x0000000 0x200000>;
+ };
+
+ partition at 200000 {
+ label = "certificate";
+ reg = <0x0200000 0x100000>;
+ };
+
+ partition at 300000 {
+ label = "preset_cfg";
+ reg = <0x0300000 0x100000>;
+ };
+
+ partition at 400000 {
+ label = "dev_params";
+ reg = <0x0400000 0x100000>;
+ };
+ partition at 500000 {
+ label = "active_bank";
+ reg = <0x0500000 0x0100000>;
+ };
+
+ partition at 600000 {
+ label = "magic";
+ reg = <0x0600000 0x0100000>;
+ };
+
+ partition at 700000 {
+ label = "bank1";
+ reg = <0x0700000 0x2800000>;
+ };
+
+ partition at 2f00000 {
+ label = "bank2";
+ reg = <0x2f00000 0x2800000>;
+ };
+
+ /* 0x5700000-0x5a00000 undefined in vendor firmware */
+
+ partition at 5a00000 {
+ label = "reserved";
+ reg = <0x5a00000 0x2000000>;
+ };
+
+ partition at 7a00000 {
+ label = "ubi";
+ reg = <0x7a00000 0x8600000>;
+ };
+};
+
+&pciec {
+ status = "okay";
+};
+
+&pcie0 {
+ status = "okay";
+};
+
+&pinctrl {
+ /* buzzer gpios are connected to two pins of buzzer
+ * leave it as is due lack of proper driver
+ */
+ pmx_buzzer: pmx-buzzer {
+ marvell,pins = "mpp12", "mpp13";
+ marvell,function = "gpio";
+ };
+
+ pmx_leds: pmx-leds {
+ marvell,pins = "mpp14", "mpp15", "mpp16", "mpp17", "mpp38",
+ "mpp39", "mpp40", "mpp42", "mpp43", "mpp44",
+ "mpp45", "mpp46", "mpp47";
+ marvell,function = "gpio";
+ };
+
+ pmx_buttons: pmx-buttons {
+ marvell,pins = "mpp28", "mpp29", "mpp48", "mpp49";
+ marvell,function = "gpio";
+ };
+
+ pmx_poweroff: pmx-poweroff {
+ marvell,pins = "mpp34";
+ marvell,function = "gpio";
+ };
+};
+
+&rtc {
+ status = "disabled";
+};
+
+&sata {
+ status = "okay";
+ nr-ports = <2>;
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&usb0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ port at 1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ #trigger-source-cells = <0>;
+
+ hub_port1: port at 1 {
+ reg = <1>;
+ #trigger-source-cells = <0>;
+ };
+
+ hub_port2: port at 2 {
+ reg = <2>;
+ #trigger-source-cells = <0>;
+ };
+ };
+};
diff --git a/target/linux/kirkwood/image/Makefile b/target/linux/kirkwood/image/Makefile
index f1cd2611d2..51772692cc 100644
--- a/target/linux/kirkwood/image/Makefile
+++ b/target/linux/kirkwood/image/Makefile
@@ -7,6 +7,63 @@ include $(INCLUDE_DIR)/image.mk
KERNEL_LOADADDR:=0x8000
+# 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=Kirkwood" >> $@.tmp/header
+ echo "board=Any" >> $@.tmp/header
+ echo "version=3.1.22.30669" >> $@.tmp/header
+ echo "kernel_cmd=console=ttyS0,115200 earlyprintk" >> $@.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=Kirkwood" >> $@.tmp/header
+ echo "board=Any" >> $@.tmp/header
+ echo "version=3.1.22.30669" >> $@.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 Device/kernel-size-migration
DEVICE_COMPAT_VERSION := 2.0
DEVICE_COMPAT_MESSAGE := Partition design has changed compared to \
@@ -70,6 +127,19 @@ define Device/cloudengines_pogoplugv4
endef
TARGET_DEVICES += cloudengines_pogoplugv4
+define Device/ctera_c200-v1
+ DEVICE_VENDOR := Ctera
+ DEVICE_MODEL := C200
+ DEVICE_VARIANT := V1
+ DEVICE_PACKAGES := kmod-ata-marvell-sata kmod-gpio-button-hotplug \
+ kmod-hwmon-lm63 kmod-rtc-s35390a kmod-usb-ledtrig-usbport
+ KERNEL := kernel-bin | append-dtb | uImage none | ctera-firmware
+ KERNEL_IN_UBI :=
+ KERNEL_SUFFIX := -factory.firm
+ IMAGES := sysupgrade.bin
+endef
+TARGET_DEVICES += ctera_c200-v1
+
define Device/globalscale_sheevaplug
DEVICE_VENDOR := Globalscale
DEVICE_MODEL := Sheevaplug
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