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kirkwood: add support for Zyxel NSA310S 

Zyxel NSA310S is a NAS based on Marvell kirkwood SoC.

Specification:
 - Processor Marvell 88F6702 1 GHz
 - 256MB RAM
 - 128MB NAND
 - 1x GBE LAN port (PHY: Marvell 88E1318)
 - 2x USB 2.0
 - 1x SATA
 - 3x button
 - 7x leds
 - serial on J1 connector (115200 8N1) (GND-NOPIN-RX-TX-VCC)

Known issues:
 - no kernel module for RTC. [*]
 - buzzer (connected to MPP43) need to be drived by 1kHz signal
 - no kernel module for internal MCU connected via I2C[**]

[*]
Karoly Pocsi made simple, unofficial driver for HT1382.
It can be found here:
https://www.madadmin.com/zyxel-nsa320s-es-debian-linux-4-resz/

[**]
Karoly Pocsi found how CPU talk with MCU:
It is possible to query the MCU-controlled fan speed and temperature:
i2cget -y 0x0 0x0a 0x07
i2cget -y 0x0 0x0a 0x08
The first value (0x07) is the temperature in ° C, the second (0x08) is
the time in milliseconds to complete one fan revolution (rpm = 60,000 / value).
Info translated from:
https://www.madadmin.com/zyxel-nsa320s-es-debian-linux-4-resz/

Installation:

TFTP:
1. Run serial console and go to u-boot.
2. Copy u-boot via tftp and write to NAND:
	=> mw 0x0800000 0xffff 0x100000
	=> nand erase 0x0 100000
	=> setenv ipaddr 192.168.1.2
	=> setenv serverip 192.168.1.4
	=> tftp 0x0800000 nsa310s-u-boot.kwb
	=> nand write 0x0800000 0x0 0x100000
	=> reset
3. Run new u-Boot, repair bootcmd and restore MAC address from sticker
	=> setenv ethaddr AA:BB:CC:DD:EE:FF
	=> saveenv
4. Copy and run initramfs image
	=> setenv ipaddr 192.168.1.2
	=> setenv serverip 192.168.1.4
	=> tftpboot zyxel_nsa310s-initramfs-uImage
	=> bootm 0x800000
5. Download sysupgrade image and perform sysupgrade

USB:

1. Prepare usb fat32 drive with u-boot.kwb and initramfs image.
   Stick it to USB 2.0 port.
2. Run serial console and go to u-boot.
3. Copy u-boot from usb and write to NAND:
	=> mw 0x0800000 0xffff 0x100000
	=> nand erase 0x0 100000
	=> usb start
	=> fatload usb 0 0x0800000 u-boot.kwb
	=> nand write 0x0800000 0x0 0x100000
	=> reset
4. Run new u-Boot, repair bootcmd and restore MAC address from sticker
	=> setenv ethaddr AA:BB:CC:DD:EE:FF
	=> saveenv
5. Copy and run initramfs image:
	=> usb start
	=> fatload usb 0 0x0800000 initramfs-uImage
	=> bootm 0x800000
6. Download sysupgrade image and perform sysupgrade.

Based on work ThBexx <thomas.beckler@hotmail.com>
DTS based on dropped support in 0ebdf0c.

Tested-by: Lech Perczak <lech.perczak@gmail.com>
Reviewed-by: Lech Perczak <lech.perczak@gmail.com>
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
[NSA310s -> NSA310S in DEVICE_MODEL]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
This commit is contained in:
Pawel Dembicki 2020-05-02 15:33:14 +02:00 committed by Petr Štetiar
parent 4c2e475842
commit d2c3131b3f
5 changed files with 283 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
package/boot/uboot-envtools/files/kirkwood
View File

@ -20,6 +20,7 @@ linksys,viper|\
raidsonic,ib-nas62x0|\
seagate,dockstar|\
zyxel,nsa310b|\
zyxel,nsa310s|\
zyxel,nsa325)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x20000" "0x20000"
;;

3
target/linux/kirkwood/base-files/etc/board.d/02_network
View File

@ -21,7 +21,8 @@ case "$board" in
"raidsonic,ib-nas62x0"|\
"seagate,dockstar"|\
"seagate,goflexhome"|\
"seagate,goflexnet")
"seagate,goflexnet"|\
"zyxel,nsa310s")
ucidef_set_interface_lan "eth0" "dhcp"
;;
"linksys,audi"|\

1
target/linux/kirkwood/config-5.4
View File

@ -212,6 +212,7 @@ CONFIG_LZO_DECOMPRESS=y
CONFIG_MACH_KIRKWOOD=y
CONFIG_MACH_MVEBU_ANY=y
CONFIG_MANGLE_BOOTARGS=y
CONFIG_MARVELL_PHY=y
CONFIG_MDIO_BUS=y
CONFIG_MDIO_DEVICE=y
CONFIG_MEMFD_CREATE=y

271
target/linux/kirkwood/files-5.4/arch/arm/boot/dts/kirkwood-nsa310s.dts Normal file
View File

@ -0,0 +1,271 @@
// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "kirkwood.dtsi"
#include "kirkwood-6281.dtsi"
/ {
model = "ZyXEL NSA310S";
compatible = "zyxel,nsa310s", "marvell,kirkwood-88f6702", "marvell,kirkwood";
aliases {
led-boot = &led_green_sys;
led-failsafe = &led_red_sys;
led-running = &led_green_sys;
led-upgrade = &led_red_sys;
};
memory {
device_type = "memory";
reg = <0x00000000 0x10000000>;
};
chosen {
bootargs = "console=ttyS0,115200n8 earlyprintk";
stdout-path = &uart0;
};
ocp@f1000000 {
pinctrl: pin-controller@10000 {
pinctrl-names = "default";
pmx_usb_power: pmx-usb-power {
marvell,pins = "mpp21";
marvell,function = "gpio";
};
pmx_pwr_off: pmx-pwr-off {
marvell,pins = "mpp27";
marvell,function = "gpio";
};
pmx_btn_reset: pmx-btn-reset {
marvell,pins = "mpp24";
marvell,function = "gpio";
};
pmx_btn_copy: pmx-btn-copy {
marvell,pins = "mpp25";
marvell,function = "gpio";
};
pmx_btn_power: pmx-btn-power {
marvell,pins = "mpp26";
marvell,function = "gpio";
};
pmx_led_usb_green: pmx-led-usb-green {
marvell,pins = "mpp15";
marvell,function = "gpio";
};
pmx_led_copy_green: pmx-led-copy-green {
marvell,pins = "mpp22";
marvell,function = "gpio";
};
pmx_led_copy_red: pmx-led-copy-red {
marvell,pins = "mpp23";
marvell,function = "gpio";
};
pmx_led_sys_green: pmx-led-sys-green {
marvell,pins = "mpp28";
marvell,function = "gpio";
};
pmx_led_sys_red: pmx-led-sys-red {
marvell,pins = "mpp29";
marvell,function = "gpio";
};
pmx_led_hdd1_green: pmx-led-hdd1-green {
marvell,pins = "mpp16";
marvell,function = "gpio";
};
pmx_led_hdd1_red: pmx-led-hdd1-red {
marvell,pins = "mpp13";
marvell,function = "gpio";
};
pmx_pwr_sata1: pmx-pwr-sata1 {
marvell,pins = "mpp33";
marvell,function = "gpio";
};
};
i2c@11000 {
status = "okay";
rtc@68 {
compatible = "htk,ht1382";
reg = <0x68>;
};
};
serial@12000 {
status = "okay";
};
};
regulators {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
pinctrl-0 = <&pmx_usb_power &pmx_pwr_sata1>;
pinctrl-names = "default";
usb0_power: regulator@1 {
compatible = "regulator-fixed";
reg = <1>;
regulator-name = "USB Power";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
regulator-boot-on;
gpio = <&gpio0 21 GPIO_ACTIVE_HIGH>;
};
sata1_power: regulator@2 {
compatible = "regulator-fixed";
reg = <2>;
regulator-name = "SATA1 Power";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
regulator-boot-on;
gpio = <&gpio1 1 GPIO_ACTIVE_HIGH>;
};
};
keys {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
pinctrl-0 = <&pmx_btn_reset &pmx_btn_copy &pmx_btn_power>;
pinctrl-names = "default";
power {
label = "Power Button";
linux,code = <KEY_POWER>;
gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>;
};
copy {
label = "Copy Button";
linux,code = <KEY_COPY>;
gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
};
reset {
label = "Reset Button";
linux,code = <KEY_RESTART>;
gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
};
};
leds {
compatible = "gpio-leds";
led_green_sys: green-sys {
label = "nsa310s:green:sys";
gpios = <&gpio0 28 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "default-on";
};
led_red_sys: red-sys {
label = "nsa310s:red:sys";
gpios = <&gpio0 29 GPIO_ACTIVE_HIGH>;
};
green-hdd1 {
label = "nsa310s:green:hdd1";
gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "ata1";
};
red-hdd1 {
label = "nsa310s:red:hdd1";
gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
};
green-usb {
label = "nsa310s:green:usb";
gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "usb-host";
};
green-copy {
label = "nsa310s:green:copy";
gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>;
};
red-copy {
label = "nsa310s:red:copy";
gpios = <&gpio0 23 GPIO_ACTIVE_HIGH>;
};
};
gpio_poweroff {
compatible = "gpio-poweroff";
pinctrl-0 = <&pmx_pwr_off>;
pinctrl-names = "default";
gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>;
};
};
&eth0 {
status = "okay";
ethernet0-port@0 {
phy-handle = <&ethphy0>;
};
};
&mdio {
status = "okay";
ethphy0: ethernet-phy@1 {
reg = <1>;
phy-mode = "rgmii-id";
marvell,reg-init = <0x1 0x16 0x0 0x3>,
<0x1 0x10 0x0 0x1017>,
<0x1 0x11 0x0 0x4408>,
<0x1 0x16 0x0 0x0>;
};
};
&nand {
status = "okay";
chip-delay = <35>;
partition@0 {
label = "uboot";
reg = <0x0000000 0x00c0000>;
read-only;
};
partition@c0000 {
label = "uboot_env";
reg = <0x00c0000 0x0080000>;
};
partition@140000 {
label = "ubi";
reg = <0x0140000 0x7ec0000>;
};
};
&pciec {
status = "okay";
};
&pcie0 {
status = "okay";
};
&sata {
status = "okay";
nr-ports = <1>;
};

8
target/linux/kirkwood/image/Makefile
View File

@ -148,6 +148,14 @@ define Device/zyxel_nsa310b
endef
TARGET_DEVICES += zyxel_nsa310b
define Device/zyxel_nsa310s
DEVICE_VENDOR := ZyXEL
DEVICE_MODEL := NSA310S
DEVICE_PACKAGES := kmod-ata-marvell-sata kmod-fs-ext4 kmod-gpio-button-hotplug
DEVICE_DTS := kirkwood-nsa310s
endef
TARGET_DEVICES += zyxel_nsa310s
define Device/zyxel_nsa325
DEVICE_VENDOR := ZyXEL
DEVICE_MODEL := NSA325