realtek: rtl930x: add support for Sirivision SR-ST3408F

This commit adds support for the Sirivision SR-ST3408F,
an 8-port 10G switch with 4x RJ45 ports and 4x SFP ports.

SoC:      Realtek RTL9303
RAM:      512 MiB DDR3
Flash:    SPI-NOR 16 MiB (Winbond)
Ethernet: 4x RJ45 via RTL8261BE PHY (10G/5G/2.5G/1G/100M/10M)
          4x SFP+
LEDs:     1x power, 1x system green
          2x RJ45 LEDs/port (link/act, 10G)
          1x SFP+ LED/port (link/act)
Button:   Reset
Console:  Cisco-style RJ45, 115200 8n1
Fan:      4040 12V fan (hardwired)
Power:    12V 3A internal PSU

OpenWrt installation
---------------------

1. Attach to serial console using a Cisco cable, 115200 8n1
2. Power on the switch and rapidly press Esc to interrupt U-Boot
3. Initialize the RJ45 ports by running `rtk network on`
4. Serve the initramfs-kernel.bin image on TFTP, IP 192.168.1.111
5. Use any RJ45 port to connect to your TFTP server
6. Run `tftpboot 0x81000000 initramfs-kernel.bin; bootm`
7. Use `mtd dump` or `dd` to backup the original firmware at `mtd5` first
8. Run sysupgrade to flash sysupgrade.bin into the switch and reboot

Restoring original firmware
-----------------------------

Vendor does not provide firmware images, so you should have made a backup.
Use `mtd write` to restore your backed up copy into the `mtd5` partition.

MAC Address
------------
All interfaces are assigned the same MAC address, from the U-Boot env
`ethaddr`. This MAC address is also printed on the device label.

Signed-off-by: Darell Tan <darell.tan@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/23686
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
This commit is contained in:
Darell Tan
2026-06-09 09:22:07 +02:00
committed by Jonas Jelonek
parent e005805489
commit 5584caa5b1
3 changed files with 273 additions and 0 deletions
@@ -93,6 +93,7 @@ realtek_setup_macs()
plasmacloud,psx8|\
plasmacloud,psx10|\
plasmacloud,psx28|\
sirivision,sr-st3408f|\
zyxel,gs1920-24hp-v2)
lan_mac="$(get_mac_label)"
;;
@@ -0,0 +1,261 @@
// SPDX-License-Identifier: GPL-2.0-or-later
/dts-v1/;
#include "rtl930x.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/phy/phy.h>
/ {
compatible = "sirivision,sr-st3408f", "realtek,rtl9303-soc";
model = "Sirivision SR-ST3408F";
memory@0 {
device_type = "memory";
reg = <0x00000000 0x10000000>, /* first 256 MiB */
<0x20000000 0x10000000>; /* remaining 256 MiB */
};
chosen {
stdout-path = "serial0:115200n8";
};
aliases {
led-boot = &led_sys;
led-failsafe = &led_sys;
led-running = &led_sys;
led-upgrade = &led_sys;
label-mac-device = &ethernet0;
};
keys {
compatible = "gpio-keys";
button-reset {
label = "reset";
gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
};
leds {
compatible = "gpio-leds";
led_sys: led-0 {
gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_STATUS;
};
};
led_set {
compatible = "realtek,rtl9300-leds";
active-low;
led_set0 = <
(RTL93XX_LED_SET_10G | RTL93XX_LED_SET_LINK)
(RTL93XX_LED_SET_10G | RTL93XX_LED_SET_5G | RTL93XX_LED_SET_2P5G |
RTL93XX_LED_SET_1G | RTL93XX_LED_SET_100M | RTL93XX_LED_SET_10M |
RTL93XX_LED_SET_LINK | RTL93XX_LED_SET_ACT)
>;
led_set1 = <
(RTL93XX_LED_SET_NONE) /* odd outputs are not connected */
(RTL93XX_LED_SET_10G | RTL93XX_LED_SET_5G | RTL93XX_LED_SET_2P5G |
RTL93XX_LED_SET_1G | RTL93XX_LED_SET_100M | RTL93XX_LED_SET_10M |
RTL93XX_LED_SET_LINK | RTL93XX_LED_SET_ACT)
>;
};
sfp0: sfp-p5 {
compatible = "sff,sfp";
i2c-bus = <&i2c4>;
tx-disable-gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
mod-def0-gpio = <&gpio1 13 GPIO_ACTIVE_LOW>;
los-gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>;
maximum-power-milliwatt = <2000>;
#thermal-sensor-cells = <0>;
};
sfp1: sfp-p6 {
compatible = "sff,sfp";
i2c-bus = <&i2c5>;
tx-disable-gpio = <&gpio1 21 GPIO_ACTIVE_HIGH>;
mod-def0-gpio = <&gpio1 22 GPIO_ACTIVE_LOW>;
los-gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>;
maximum-power-milliwatt = <2000>;
#thermal-sensor-cells = <0>;
};
sfp2: sfp-p7 {
compatible = "sff,sfp";
i2c-bus = <&i2c6>;
tx-disable-gpio = <&gpio1 24 GPIO_ACTIVE_HIGH>;
mod-def0-gpio = <&gpio1 25 GPIO_ACTIVE_LOW>;
los-gpio = <&gpio1 26 GPIO_ACTIVE_HIGH>;
maximum-power-milliwatt = <2000>;
#thermal-sensor-cells = <0>;
};
sfp3: sfp-p8 {
compatible = "sff,sfp";
i2c-bus = <&i2c7>;
tx-disable-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
mod-def0-gpio = <&gpio1 28 GPIO_ACTIVE_LOW>;
los-gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>;
maximum-power-milliwatt = <2000>;
#thermal-sensor-cells = <0>;
};
};
&i2c_mst1 {
status = "okay";
i2c4: i2c@4 { reg = <4>; };
i2c5: i2c@5 { reg = <5>; };
i2c6: i2c@6 { reg = <6>; };
i2c7: i2c@7 { reg = <7>; };
};
&mdio_aux {
status = "okay";
gpio1: gpio@0 {
compatible = "realtek,rtl8231";
reg = <0>;
gpio-controller;
#gpio-cells = <2>;
gpio-ranges = <&gpio1 0 0 37>;
led-controller {
compatible = "realtek,rtl8231-leds";
status = "disabled";
};
};
};
&spi0 {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <10000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0 0xe0000>;
read-only;
};
partition@e0000 {
label = "u-boot-env";
reg = <0xe0000 0x10000>;
nvmem-layout {
compatible = "u-boot,env";
macaddr_ubootenv_ethaddr: ethaddr {
#nvmem-cell-cells = <1>;
};
};
};
partition@f0000 {
label = "u-boot-env2";
reg = <0xf0000 0x10000>;
read-only;
};
partition@100000 {
label = "jffs";
reg = <0x100000 0x100000>;
};
partition@200000 {
label = "jffs2";
reg = <0x200000 0x100000>;
};
partition@300000 {
label = "firmware";
reg = <0x300000 0xd00000>;
compatible = "openwrt,uimage", "denx,uimage";
openwrt,ih-magic = <0x93000000>;
};
};
};
};
/* serdes for 10G PHYs have TX polarity inverted */
&serdes2 { tx-polarity = <PHY_POL_INVERT>; };
&serdes3 { tx-polarity = <PHY_POL_INVERT>; };
&serdes4 { tx-polarity = <PHY_POL_INVERT>; };
&serdes5 { tx-polarity = <PHY_POL_INVERT>; };
&mdio_bus0 {
PHY_C45(0, 0)
PHY_C45(8, 1)
PHY_C45(16, 2)
PHY_C45(20, 3)
};
&ethernet0 {
nvmem-cells = <&macaddr_ubootenv_ethaddr 0>;
nvmem-cell-names = "mac-address";
};
&switch0 {
ethernet-ports {
#address-cells = <1>;
#size-cells = <0>;
/* RJ45 ports, lan1-4 */
SWITCH_PORT_LED(0, 1, 2, 0, 0, usxgmii)
SWITCH_PORT_LED(8, 2, 3, 0, 0, usxgmii)
SWITCH_PORT_LED(16, 3, 4, 0, 0, usxgmii)
SWITCH_PORT_LED(20, 4, 5, 0, 0, usxgmii)
/* SFP+ ports, lan5-8 */
SWITCH_PORT_SFP(24, 5, 6, 1, 0)
SWITCH_PORT_SFP(25, 6, 7, 1, 1)
SWITCH_PORT_SFP(26, 7, 8, 1, 2)
SWITCH_PORT_SFP(27, 8, 9, 1, 3)
/* CPU port */
port@28 {
ethernet = <&ethernet0>;
reg = <28>;
phy-mode = "internal";
fixed-link {
speed = <1000>;
full-duplex;
};
};
};
};
&thermal_zones {
sfp-thermal {
polling-delay-passive = <10000>;
polling-delay = <10000>;
thermal-sensors = <&sfp0>, <&sfp1>, <&sfp2>, <&sfp3>;
trips {
sfp-crit {
temperature = <110000>;
hysteresis = <1000>;
type = "critical";
};
};
};
};
+11
View File
@@ -12,6 +12,17 @@ define Device/d-link_dgs-1250-28x
endef
TARGET_DEVICES += d-link_dgs-1250-28x
define Device/sirivision_sr-st3408f
SOC := rtl9303
UIMAGE_MAGIC := 0x93000000
DEVICE_VENDOR := Sirivision
DEVICE_MODEL := SR-ST3408F
DEVICE_PACKAGES := kmod-phy-realtek rtl8261n-firmware
IMAGE_SIZE := 13312k
$(Device/kernel-lzma)
endef
TARGET_DEVICES += sirivision_sr-st3408f
define Device/hasivo_f1100w-4sx-4xgt-common
SOC := rtl9303
DEVICE_VENDOR := Hasivo