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openwrt/target/linux/realtek/dts-5.10/rtl8393_tplink_sg2452p-v4.dts

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realtek: add support for TP-Link SG2452P v4 aka T1600G-52PS v4 This is an RTL8393-based switch with 802.3af on all 48 ports. Specifications: --------------- * SoC: Realtek RTL8393M * Flash: 32 MiB SPI flash * RAM: 256 MiB * Ethernet: 48x 10/100/1000 Mbps with PoE+ * Buttons: 1x "Reset" button, 1x "Speed" button * UART: 1x serial header, unpopulated * PoE: 12x TI TPS23861 I2C PoE controller, 384W PoE budget * SFP: 4 SFP ports Works: ------ - (48) RJ-45 ethernet ports - Switch functions - Buttons - All LEDs on front panel except port LEDs - Fan monitoring and basic control Not yet enabled: ---------------- - PoE - ICs are not in AUTO mode, so the kernel driver is not usable - Port LEDs - SFP cages Install via web interface: ------------------------- Not supported at this time. Install via serial console/tftp: -------------------------------- The U-Boot firmware drops to a TP-Link specific "BOOTUTIL" shell at 38400 baud. There is no known way to exit out of this shell, and no way to do anything useful. Ideally, one would trick the bootloader into flashing the sysupgrade image first. However, if the image exceeds 6MiB in size, it will not work. To install OpenWRT: Prepare a tftp server with: 1. server address: 192.168.0.146 2. the image as: "uImage.img" Power on device, and stop boot by pressing any key. Once the shell is active: 1. Ground out the CLK (pin 16) of the ROM (U6) 2. Select option "3. Start" 3. Bootloader notes that "The kernel has been damaged!" 4. Release CLK as soon as bootloader thinks image is corrupted. 5. Bootloader enters automatic recovery -- details printed on console 6. Watch as the bootloader flashes and boots OpenWRT. Blind install via tftp: ----------------------- This method works when it's not feasible to install a serial header. Prepare a tftp server with: 1. server address: 192.168.0.146 2. the image as: "uImage.img" 3. Watch network traffic (tcpdump or wireshark works) 4. Power on the device. 5. Wait 1-2 seconds then ground out the CLK (pin 16) of the ROM (U6) 6. When 192.168.0.30 makes tftp requests, release pin 16 7. Wait 2-3 minutes for device to auto-flash and boot OpenWRT Signed-off-by: Andreas Böhler <dev@aboehler.at>
2022-08-26 09:21:40 +00:00
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "rtl839x.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
/ {
compatible = "tplink,sg2452p-v4", "realtek,rtl8393-soc";
model = "TP-Link SG2452P v4";
memory@0 {
device_type = "memory";
reg = <0x0 0x10000000>;
};
aliases {
led-boot = &led_sys;
led-failsafe = &led_sys;
led-running = &led_sys;
led-upgrade = &led_sys;
realtek: tl-sg2xxx: read MAC address from nvmem-cells The TP-Link RTL83xx based switches have their MAC address programmed in the "para" partition. While in theory, the format of this partition is dynamic, in practice, the MAC address appears to be located at a consistent address. Thus, use nvmem-cells to read this MAC address. The main MAC is required for deriving the MAC address of the switch ports. Instead of reading it via mtd_get_mac_binary(), alias the ethernet0 node as the label-mac-device, and use get_mac_label(). Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2022-08-20 23:22:40 +00:00
label-mac-device = &ethernet0;
realtek: add support for TP-Link SG2452P v4 aka T1600G-52PS v4 This is an RTL8393-based switch with 802.3af on all 48 ports. Specifications: --------------- * SoC: Realtek RTL8393M * Flash: 32 MiB SPI flash * RAM: 256 MiB * Ethernet: 48x 10/100/1000 Mbps with PoE+ * Buttons: 1x "Reset" button, 1x "Speed" button * UART: 1x serial header, unpopulated * PoE: 12x TI TPS23861 I2C PoE controller, 384W PoE budget * SFP: 4 SFP ports Works: ------ - (48) RJ-45 ethernet ports - Switch functions - Buttons - All LEDs on front panel except port LEDs - Fan monitoring and basic control Not yet enabled: ---------------- - PoE - ICs are not in AUTO mode, so the kernel driver is not usable - Port LEDs - SFP cages Install via web interface: ------------------------- Not supported at this time. Install via serial console/tftp: -------------------------------- The U-Boot firmware drops to a TP-Link specific "BOOTUTIL" shell at 38400 baud. There is no known way to exit out of this shell, and no way to do anything useful. Ideally, one would trick the bootloader into flashing the sysupgrade image first. However, if the image exceeds 6MiB in size, it will not work. To install OpenWRT: Prepare a tftp server with: 1. server address: 192.168.0.146 2. the image as: "uImage.img" Power on device, and stop boot by pressing any key. Once the shell is active: 1. Ground out the CLK (pin 16) of the ROM (U6) 2. Select option "3. Start" 3. Bootloader notes that "The kernel has been damaged!" 4. Release CLK as soon as bootloader thinks image is corrupted. 5. Bootloader enters automatic recovery -- details printed on console 6. Watch as the bootloader flashes and boots OpenWRT. Blind install via tftp: ----------------------- This method works when it's not feasible to install a serial header. Prepare a tftp server with: 1. server address: 192.168.0.146 2. the image as: "uImage.img" 3. Watch network traffic (tcpdump or wireshark works) 4. Power on the device. 5. Wait 1-2 seconds then ground out the CLK (pin 16) of the ROM (U6) 6. When 192.168.0.30 makes tftp requests, release pin 16 7. Wait 2-3 minutes for device to auto-flash and boot OpenWRT Signed-off-by: Andreas Böhler <dev@aboehler.at>
2022-08-26 09:21:40 +00:00
};
chosen {
bootargs = "console=ttyS0,38400";
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
speed {
label = "speed";
gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
linux,code = <BTN_0>;
};
};
gpio_fan_sys {
compatible = "gpio-fan";
alarm-gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
};
gpio_fan_psu_1 {
pinctrl-names = "default";
pinctrl-0 = <&disable_jtag>;
compatible = "gpio-fan";
alarm-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
/* the actual speeds (rpm) are unknown, just use dummy values */
gpio-fan,speed-map = <1 0>, <2 1>;
#cooling-cells = <2>;
};
gpio_fan_psu_2 {
/* This fan runs in parallel to PSU1 fan, but has a separate
* alarm GPIO. This is not (yet) supported by the gpio-fan driver,
* so a separate instance is added
*/
compatible = "gpio-fan";
alarm-gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
};
leds {
pinctrl-names = "default";
compatible = "gpio-leds";
led-0 {
label = "green:speed";
gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_INDICATOR;
};
led-1 {
label = "green:poe";
gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_INDICATOR;
};
led_sys: led-2 {
label = "green:sys";
gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_STATUS;
};
led-3 {
label = "green:fan";
gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_STATUS;
};
led-4 {
label = "amber:fan";
gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
color = <LED_COLOR_ID_AMBER>;
function = "fault-fan";
};
led-5 {
label = "green:poe-max";
gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
color = <LED_COLOR_ID_GREEN>;
function = "alarm-poe";
};
};
i2c-gpio-0 {
compatible = "i2c-gpio";
sda-gpios = <&gpio0 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
scl-gpios = <&gpio0 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-gpio,delay-us = <2>;
#address-cells = <1>;
#size-cells = <0>;
/* LAN9 - LAN12 */
tps23861@5 {
compatible = "ti,tps23861";
reg = <0x05>;
};
/* LAN17 - LAN20 */
tps23861@6 {
compatible = "ti,tps23861";
reg = <0x06>;
};
/* LAN45 - LAN48 */
tps23861@9 {
compatible = "ti,tps23861";
reg = <0x09>;
};
/* LAN37 - LAN40 */
tps23861@a {
compatible = "ti,tps23861";
reg = <0x0a>;
};
/* LAN1 - LAN4 */
tps23861@14 {
compatible = "ti,tps23861";
reg = <0x14>;
};
/* LAN25 - LAN28 */
tps23861@24 {
compatible = "ti,tps23861";
reg = <0x24>;
};
/* LAN33 - LAN 36 */
tps23861@25 {
compatible = "ti,tps23861";
reg = <0x25>;
};
/* LAN41 - LAN44 */
tps23861@26 {
compatible = "ti,tps23861";
reg = <0x26>;
};
/* LAN13 - LAN16 */
tps23861@29 {
compatible = "ti,tps23861";
reg = <0x29>;
};
/* LAN29 - LAN32 */
tps23861@2c {
compatible = "ti,tps23861";
reg = <0x2c>;
};
/* LAN5 - LAN8 */
tps23861@48 {
compatible = "ti,tps23861";
reg = <0x48>;
};
/* LAN21 - LAN24 */
tps23861@49 {
compatible = "ti,tps23861";
reg = <0x49>;
};
};
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
};
};
&gpio0 {
poe-enable {
gpio-hog;
gpios = <23 GPIO_ACTIVE_HIGH>;
output-high;
line-name = "poe-enable";
};
};
&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 0x20000>;
};
/* We use the "sys", "usrimg1" and "usrimg2" partitions
* as firmware since the kernel needs to be in "sys", but the
* partition is too small to hold the "rootfs" as well.
* The original partition map contains:
*
* partition@100000 {
* label = "sys";
* reg = <0x100000 0x600000>;
* };
* partition@700000 {
* label = "usrimg1";
* reg = <0x700000 0xa00000>;
* };
* partition@1100000 {
* label = "usrimg2";
* reg = <0x1100000 0xa00000>;
* };
*/
partition@100000 {
label = "firmware";
reg = <0x100000 0x1a00000>;
};
partition@1b00000 {
label = "usrappfs";
reg = <0x1b00000 0x400000>;
};
partition@1f00000 {
realtek: tl-sg2xxx: read MAC address from nvmem-cells The TP-Link RTL83xx based switches have their MAC address programmed in the "para" partition. While in theory, the format of this partition is dynamic, in practice, the MAC address appears to be located at a consistent address. Thus, use nvmem-cells to read this MAC address. The main MAC is required for deriving the MAC address of the switch ports. Instead of reading it via mtd_get_mac_binary(), alias the ethernet0 node as the label-mac-device, and use get_mac_label(). Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2022-08-20 23:22:40 +00:00
compatible = "nvmem-cells";
realtek: add support for TP-Link SG2452P v4 aka T1600G-52PS v4 This is an RTL8393-based switch with 802.3af on all 48 ports. Specifications: --------------- * SoC: Realtek RTL8393M * Flash: 32 MiB SPI flash * RAM: 256 MiB * Ethernet: 48x 10/100/1000 Mbps with PoE+ * Buttons: 1x "Reset" button, 1x "Speed" button * UART: 1x serial header, unpopulated * PoE: 12x TI TPS23861 I2C PoE controller, 384W PoE budget * SFP: 4 SFP ports Works: ------ - (48) RJ-45 ethernet ports - Switch functions - Buttons - All LEDs on front panel except port LEDs - Fan monitoring and basic control Not yet enabled: ---------------- - PoE - ICs are not in AUTO mode, so the kernel driver is not usable - Port LEDs - SFP cages Install via web interface: ------------------------- Not supported at this time. Install via serial console/tftp: -------------------------------- The U-Boot firmware drops to a TP-Link specific "BOOTUTIL" shell at 38400 baud. There is no known way to exit out of this shell, and no way to do anything useful. Ideally, one would trick the bootloader into flashing the sysupgrade image first. However, if the image exceeds 6MiB in size, it will not work. To install OpenWRT: Prepare a tftp server with: 1. server address: 192.168.0.146 2. the image as: "uImage.img" Power on device, and stop boot by pressing any key. Once the shell is active: 1. Ground out the CLK (pin 16) of the ROM (U6) 2. Select option "3. Start" 3. Bootloader notes that "The kernel has been damaged!" 4. Release CLK as soon as bootloader thinks image is corrupted. 5. Bootloader enters automatic recovery -- details printed on console 6. Watch as the bootloader flashes and boots OpenWRT. Blind install via tftp: ----------------------- This method works when it's not feasible to install a serial header. Prepare a tftp server with: 1. server address: 192.168.0.146 2. the image as: "uImage.img" 3. Watch network traffic (tcpdump or wireshark works) 4. Power on the device. 5. Wait 1-2 seconds then ground out the CLK (pin 16) of the ROM (U6) 6. When 192.168.0.30 makes tftp requests, release pin 16 7. Wait 2-3 minutes for device to auto-flash and boot OpenWRT Signed-off-by: Andreas Böhler <dev@aboehler.at>
2022-08-26 09:21:40 +00:00
label = "para";
reg = <0x1f00000 0x100000>;
realtek: tl-sg2xxx: read MAC address from nvmem-cells The TP-Link RTL83xx based switches have their MAC address programmed in the "para" partition. While in theory, the format of this partition is dynamic, in practice, the MAC address appears to be located at a consistent address. Thus, use nvmem-cells to read this MAC address. The main MAC is required for deriving the MAC address of the switch ports. Instead of reading it via mtd_get_mac_binary(), alias the ethernet0 node as the label-mac-device, and use get_mac_label(). Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2022-08-20 23:22:40 +00:00
#address-cells = <1>;
#size-cells = <1>;
realtek: add support for TP-Link SG2452P v4 aka T1600G-52PS v4 This is an RTL8393-based switch with 802.3af on all 48 ports. Specifications: --------------- * SoC: Realtek RTL8393M * Flash: 32 MiB SPI flash * RAM: 256 MiB * Ethernet: 48x 10/100/1000 Mbps with PoE+ * Buttons: 1x "Reset" button, 1x "Speed" button * UART: 1x serial header, unpopulated * PoE: 12x TI TPS23861 I2C PoE controller, 384W PoE budget * SFP: 4 SFP ports Works: ------ - (48) RJ-45 ethernet ports - Switch functions - Buttons - All LEDs on front panel except port LEDs - Fan monitoring and basic control Not yet enabled: ---------------- - PoE - ICs are not in AUTO mode, so the kernel driver is not usable - Port LEDs - SFP cages Install via web interface: ------------------------- Not supported at this time. Install via serial console/tftp: -------------------------------- The U-Boot firmware drops to a TP-Link specific "BOOTUTIL" shell at 38400 baud. There is no known way to exit out of this shell, and no way to do anything useful. Ideally, one would trick the bootloader into flashing the sysupgrade image first. However, if the image exceeds 6MiB in size, it will not work. To install OpenWRT: Prepare a tftp server with: 1. server address: 192.168.0.146 2. the image as: "uImage.img" Power on device, and stop boot by pressing any key. Once the shell is active: 1. Ground out the CLK (pin 16) of the ROM (U6) 2. Select option "3. Start" 3. Bootloader notes that "The kernel has been damaged!" 4. Release CLK as soon as bootloader thinks image is corrupted. 5. Bootloader enters automatic recovery -- details printed on console 6. Watch as the bootloader flashes and boots OpenWRT. Blind install via tftp: ----------------------- This method works when it's not feasible to install a serial header. Prepare a tftp server with: 1. server address: 192.168.0.146 2. the image as: "uImage.img" 3. Watch network traffic (tcpdump or wireshark works) 4. Power on the device. 5. Wait 1-2 seconds then ground out the CLK (pin 16) of the ROM (U6) 6. When 192.168.0.30 makes tftp requests, release pin 16 7. Wait 2-3 minutes for device to auto-flash and boot OpenWRT Signed-off-by: Andreas Böhler <dev@aboehler.at>
2022-08-26 09:21:40 +00:00
read-only;
realtek: tl-sg2xxx: read MAC address from nvmem-cells The TP-Link RTL83xx based switches have their MAC address programmed in the "para" partition. While in theory, the format of this partition is dynamic, in practice, the MAC address appears to be located at a consistent address. Thus, use nvmem-cells to read this MAC address. The main MAC is required for deriving the MAC address of the switch ports. Instead of reading it via mtd_get_mac_binary(), alias the ethernet0 node as the label-mac-device, and use get_mac_label(). Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2022-08-20 23:22:40 +00:00
factory_macaddr: macaddr@fdff4 {
reg = <0xfdff4 0x6>;
};
realtek: add support for TP-Link SG2452P v4 aka T1600G-52PS v4 This is an RTL8393-based switch with 802.3af on all 48 ports. Specifications: --------------- * SoC: Realtek RTL8393M * Flash: 32 MiB SPI flash * RAM: 256 MiB * Ethernet: 48x 10/100/1000 Mbps with PoE+ * Buttons: 1x "Reset" button, 1x "Speed" button * UART: 1x serial header, unpopulated * PoE: 12x TI TPS23861 I2C PoE controller, 384W PoE budget * SFP: 4 SFP ports Works: ------ - (48) RJ-45 ethernet ports - Switch functions - Buttons - All LEDs on front panel except port LEDs - Fan monitoring and basic control Not yet enabled: ---------------- - PoE - ICs are not in AUTO mode, so the kernel driver is not usable - Port LEDs - SFP cages Install via web interface: ------------------------- Not supported at this time. Install via serial console/tftp: -------------------------------- The U-Boot firmware drops to a TP-Link specific "BOOTUTIL" shell at 38400 baud. There is no known way to exit out of this shell, and no way to do anything useful. Ideally, one would trick the bootloader into flashing the sysupgrade image first. However, if the image exceeds 6MiB in size, it will not work. To install OpenWRT: Prepare a tftp server with: 1. server address: 192.168.0.146 2. the image as: "uImage.img" Power on device, and stop boot by pressing any key. Once the shell is active: 1. Ground out the CLK (pin 16) of the ROM (U6) 2. Select option "3. Start" 3. Bootloader notes that "The kernel has been damaged!" 4. Release CLK as soon as bootloader thinks image is corrupted. 5. Bootloader enters automatic recovery -- details printed on console 6. Watch as the bootloader flashes and boots OpenWRT. Blind install via tftp: ----------------------- This method works when it's not feasible to install a serial header. Prepare a tftp server with: 1. server address: 192.168.0.146 2. the image as: "uImage.img" 3. Watch network traffic (tcpdump or wireshark works) 4. Power on the device. 5. Wait 1-2 seconds then ground out the CLK (pin 16) of the ROM (U6) 6. When 192.168.0.30 makes tftp requests, release pin 16 7. Wait 2-3 minutes for device to auto-flash and boot OpenWRT Signed-off-by: Andreas Böhler <dev@aboehler.at>
2022-08-26 09:21:40 +00:00
};
};
};
};
&ethernet0 {
realtek: tl-sg2xxx: read MAC address from nvmem-cells The TP-Link RTL83xx based switches have their MAC address programmed in the "para" partition. While in theory, the format of this partition is dynamic, in practice, the MAC address appears to be located at a consistent address. Thus, use nvmem-cells to read this MAC address. The main MAC is required for deriving the MAC address of the switch ports. Instead of reading it via mtd_get_mac_binary(), alias the ethernet0 node as the label-mac-device, and use get_mac_label(). Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2022-08-20 23:22:40 +00:00
nvmem-cells = <&factory_macaddr>;
nvmem-cell-names = "mac-address";
realtek: add support for TP-Link SG2452P v4 aka T1600G-52PS v4 This is an RTL8393-based switch with 802.3af on all 48 ports. Specifications: --------------- * SoC: Realtek RTL8393M * Flash: 32 MiB SPI flash * RAM: 256 MiB * Ethernet: 48x 10/100/1000 Mbps with PoE+ * Buttons: 1x "Reset" button, 1x "Speed" button * UART: 1x serial header, unpopulated * PoE: 12x TI TPS23861 I2C PoE controller, 384W PoE budget * SFP: 4 SFP ports Works: ------ - (48) RJ-45 ethernet ports - Switch functions - Buttons - All LEDs on front panel except port LEDs - Fan monitoring and basic control Not yet enabled: ---------------- - PoE - ICs are not in AUTO mode, so the kernel driver is not usable - Port LEDs - SFP cages Install via web interface: ------------------------- Not supported at this time. Install via serial console/tftp: -------------------------------- The U-Boot firmware drops to a TP-Link specific "BOOTUTIL" shell at 38400 baud. There is no known way to exit out of this shell, and no way to do anything useful. Ideally, one would trick the bootloader into flashing the sysupgrade image first. However, if the image exceeds 6MiB in size, it will not work. To install OpenWRT: Prepare a tftp server with: 1. server address: 192.168.0.146 2. the image as: "uImage.img" Power on device, and stop boot by pressing any key. Once the shell is active: 1. Ground out the CLK (pin 16) of the ROM (U6) 2. Select option "3. Start" 3. Bootloader notes that "The kernel has been damaged!" 4. Release CLK as soon as bootloader thinks image is corrupted. 5. Bootloader enters automatic recovery -- details printed on console 6. Watch as the bootloader flashes and boots OpenWRT. Blind install via tftp: ----------------------- This method works when it's not feasible to install a serial header. Prepare a tftp server with: 1. server address: 192.168.0.146 2. the image as: "uImage.img" 3. Watch network traffic (tcpdump or wireshark works) 4. Power on the device. 5. Wait 1-2 seconds then ground out the CLK (pin 16) of the ROM (U6) 6. When 192.168.0.30 makes tftp requests, release pin 16 7. Wait 2-3 minutes for device to auto-flash and boot OpenWRT Signed-off-by: Andreas Böhler <dev@aboehler.at>
2022-08-26 09:21:40 +00:00
mdio: mdio-bus {
compatible = "realtek,rtl838x-mdio";
#address-cells = <1>;
#size-cells = <0>;
/* External phy RTL8218B #1 */
EXTERNAL_PHY(0)
EXTERNAL_PHY(1)
EXTERNAL_PHY(2)
EXTERNAL_PHY(3)
EXTERNAL_PHY(4)
EXTERNAL_PHY(5)
EXTERNAL_PHY(6)
EXTERNAL_PHY(7)
/* External phy RTL8218B #2 */
EXTERNAL_PHY(8)
EXTERNAL_PHY(9)
EXTERNAL_PHY(10)
EXTERNAL_PHY(11)
EXTERNAL_PHY(12)
EXTERNAL_PHY(13)
EXTERNAL_PHY(14)
EXTERNAL_PHY(15)
/* External phy RTL8218B #3 */
EXTERNAL_PHY(16)
EXTERNAL_PHY(17)
EXTERNAL_PHY(18)
EXTERNAL_PHY(19)
EXTERNAL_PHY(20)
EXTERNAL_PHY(21)
EXTERNAL_PHY(22)
EXTERNAL_PHY(23)
/* External phy RTL8218B #4 */
EXTERNAL_PHY(24)
EXTERNAL_PHY(25)
EXTERNAL_PHY(26)
EXTERNAL_PHY(27)
EXTERNAL_PHY(28)
EXTERNAL_PHY(29)
EXTERNAL_PHY(30)
EXTERNAL_PHY(31)
/* External phy RTL8218B #5 */
EXTERNAL_PHY(32)
EXTERNAL_PHY(33)
EXTERNAL_PHY(34)
EXTERNAL_PHY(35)
EXTERNAL_PHY(36)
EXTERNAL_PHY(37)
EXTERNAL_PHY(38)
EXTERNAL_PHY(39)
/* External phy RTL8218B #6 */
EXTERNAL_PHY(40)
EXTERNAL_PHY(41)
EXTERNAL_PHY(42)
EXTERNAL_PHY(43)
EXTERNAL_PHY(44)
EXTERNAL_PHY(45)
EXTERNAL_PHY(46)
EXTERNAL_PHY(47)
};
};
&switch0 {
ports {
#address-cells = <1>;
#size-cells = <0>;
SWITCH_PORT(0, 01, qsgmii)
SWITCH_PORT(1, 02, qsgmii)
SWITCH_PORT(2, 03, qsgmii)
SWITCH_PORT(3, 04, qsgmii)
SWITCH_PORT(4, 05, qsgmii)
SWITCH_PORT(5, 06, qsgmii)
SWITCH_PORT(6, 07, qsgmii)
SWITCH_PORT(7, 08, qsgmii)
SWITCH_PORT(8, 09, qsgmii)
SWITCH_PORT(9, 10, qsgmii)
SWITCH_PORT(10, 11, qsgmii)
SWITCH_PORT(11, 12, qsgmii)
SWITCH_PORT(12, 13, qsgmii)
SWITCH_PORT(13, 14, qsgmii)
SWITCH_PORT(14, 15, qsgmii)
SWITCH_PORT(15, 16, qsgmii)
SWITCH_PORT(16, 17, qsgmii)
SWITCH_PORT(17, 18, qsgmii)
SWITCH_PORT(18, 19, qsgmii)
SWITCH_PORT(19, 20, qsgmii)
SWITCH_PORT(20, 21, qsgmii)
SWITCH_PORT(21, 22, qsgmii)
SWITCH_PORT(22, 23, qsgmii)
SWITCH_PORT(23, 24, qsgmii)
SWITCH_PORT(24, 25, qsgmii)
SWITCH_PORT(25, 26, qsgmii)
SWITCH_PORT(26, 27, qsgmii)
SWITCH_PORT(27, 28, qsgmii)
SWITCH_PORT(28, 29, qsgmii)
SWITCH_PORT(29, 30, qsgmii)
SWITCH_PORT(30, 31, qsgmii)
SWITCH_PORT(31, 32, qsgmii)
SWITCH_PORT(32, 33, qsgmii)
SWITCH_PORT(33, 34, qsgmii)
SWITCH_PORT(34, 35, qsgmii)
SWITCH_PORT(35, 36, qsgmii)
SWITCH_PORT(36, 37, qsgmii)
SWITCH_PORT(37, 38, qsgmii)
SWITCH_PORT(38, 39, qsgmii)
SWITCH_PORT(39, 40, qsgmii)
SWITCH_PORT(40, 41, qsgmii)
SWITCH_PORT(41, 42, qsgmii)
SWITCH_PORT(42, 43, qsgmii)
SWITCH_PORT(43, 44, qsgmii)
SWITCH_PORT(44, 45, qsgmii)
SWITCH_PORT(45, 46, qsgmii)
SWITCH_PORT(46, 47, qsgmii)
SWITCH_PORT(47, 48, qsgmii)
/* CPU-Port */
port@52 {
ethernet = <&ethernet0>;
reg = <52>;
phy-mode = "internal";
fixed-link {
speed = <1000>;
full-duplex;
};
};
};
};
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