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authorKip Porterfield <kip.porterfield@gmail.com>2020-08-03 14:07:51 +0000
committerPetr Štetiar <ynezz@true.cz>2020-12-22 19:11:50 +0100
commit6ffe8a473eedf6f4f472bb5e64a1e1775917f3c8 (patch)
treeedc24dded25f21f676251b3ad7cbc07d6334e1c4 /target/linux/kirkwood/base-files/etc
parent98b86296e67dd2b467212fe1a577656e6d3725da (diff)
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kirkwood: add support for Seagate BlackArmor NAS220
The Seagate BlackArmor NAS220 is a consumer NAS with two internal drive bays. The stock OS runs RAID 1 over the disks via mdadm. Device specification: - SoC: Marvell 88F6192 800 MHz - RAM: 128 MB - Flash: 32 MB - 2 x internal SATA II drives - Ethernet: 10/100/1000 Mbps (single port, no switch) - WLAN: None - LED: Power, Status, Sata Activity - Key: Power, Reset - Serial: 10 pin header, (115200,8,N,1), 3.3V TTL 9|x - x|10 7|x - x|8 5|x - GND|6 3|x - RX|4 1|TX - x|2 front of case - USB ports: 2 x USB 2.0 Flash instruction: NOTE: this process uses a serial connection. It will upgrade the bootloader and reset the bootloader environment variables TFTP server setup - Setup PC with TFTP server set the PC IP to 10.4.50.5 as TFTP server - Copy these files to TFTP server location - u-boot.kwb - seagate_blackarmor-nas220-initramfs-uImage - seagate_blackarmor-nas220-squashfs-sysupgrade.bin - seagate_blackarmor-nas220-squashfs-factory.bin Seagate NAS setup - Connect LAN cable between PC and seagate device - Connect to serial to seagate device Install u-boot - Boot seagate device and stop in bootloader by pressing any key - run 'printenv' from u-boot and save the values - tftpboot 0x2000000 u-boot.kwb - nand erase.part uboot - nand write 0x2000000 0x0 ${filesize} - reset Update MAC address in u-boot env - Stop in u-boot by pressing any key - Get your MAC address from your saved printenv. Is also on chassis - setenv ethaddr <your MAC> - saveenv Option 1 (recommended) - Install OpenWrt via initramfs and sysupgrade - tftpboot 0x2000000 seagate_blackarmor-nas220-initramfs-uImage - bootm 0x2000000 - *OpenWrt should be running now, however it is not written to flash yet* - From the running instance of OpenWrt use Luci's "flash image" feature from the web site or use sysupgrade from the console to write seagate_blackarmor-nas220-squashfs-sysupgrade.bin to flash Option 2 - Install OpenWrt by flashing factory image from u-boot - nand erase.part ubi - tftpboot 0x2000000 seagate_blackarmor-nas220-squashfs-factory.bin - nand write 0x2000000 ubi ${filesize} - reset Signed-off-by: Kip Porterfield <kip.porterfield@gmail.com>
Diffstat (limited to 'target/linux/kirkwood/base-files/etc')
-rwxr-xr-xtarget/linux/kirkwood/base-files/etc/board.d/02_network1
-rwxr-xr-xtarget/linux/kirkwood/base-files/etc/init.d/hwmon_fancontrol14
2 files changed, 15 insertions, 0 deletions
diff --git a/target/linux/kirkwood/base-files/etc/board.d/02_network b/target/linux/kirkwood/base-files/etc/board.d/02_network
index a60b87c912..c3d31affda 100755
--- a/target/linux/kirkwood/base-files/etc/board.d/02_network
+++ b/target/linux/kirkwood/base-files/etc/board.d/02_network
@@ -22,6 +22,7 @@ case "$board" in
"iom,iconnect-1.1"|\
"iom,ix2-200"|\
"raidsonic,ib-nas62x0"|\
+"seagate,blackarmor-nas220"|\
"seagate,dockstar"|\
"seagate,goflexhome"|\
"seagate,goflexnet"|\
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 a0e3de062b..c64ed1100c 100755
--- a/target/linux/kirkwood/base-files/etc/init.d/hwmon_fancontrol
+++ b/target/linux/kirkwood/base-files/etc/init.d/hwmon_fancontrol
@@ -11,6 +11,20 @@ boot() {
path_to_hwmon='/sys/class/hwmon/hwmon0'
echo 2 > "$path_to_hwmon/pwm1_enable" # fan is on pwm1
;;
+ seagate,blackarmor-nas220)
+ path_to_hwmon='/sys/devices/platform/ocp@f1000000/f1011000.i2c/i2c-0/0-002e/hwmon/hwmon0'
+ # adt7476 fan control chip. 3 temp sensors. Set to 1/4 speed at 35C and max speed at 48C.
+ echo 7 > "$path_to_hwmon/pwm1_auto_channels_temp"
+ echo 64 > "$path_to_hwmon/pwm1_auto_point1_pwm"
+ echo 255 > "$path_to_hwmon/pwm1_auto_point2_pwm"
+ echo 35000 > "$path_to_hwmon/temp1_auto_point1_temp"
+ echo 48000 > "$path_to_hwmon/temp1_auto_point2_temp"
+ echo 35000 > "$path_to_hwmon/temp2_auto_point1_temp"
+ echo 48000 > "$path_to_hwmon/temp2_auto_point2_temp"
+ echo 35000 > "$path_to_hwmon/temp3_auto_point1_temp"
+ echo 48000 > "$path_to_hwmon/temp3_auto_point2_temp"
+ echo 2 > "$path_to_hwmon/pwm1_enable"
+ ;;
zyxel,nsa310b)
path_to_hwmon='/sys/devices/platform/ocp@f1000000/f1011000.i2c/i2c-0/0-002e/hwmon/hwmon0'
echo 2 > "$path_to_hwmon/pwm1_enable" # fan is on pwm1