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James Sweeney b948c1e39b realtek: add support for HPE 1920-24G PoE-180W (JG925A) 
Hardware information: (largely copied from 11275be)
---------------------

The HPE 1920-24G-PoE+ (180W) (JG925A) is a switch that is
part of the 1920 family which has 180W nominal PoE+ support.

Common with HPE 1920-24G:
- RTL8382 SoC
- 24 Gigabit RJ45 ports (built-in RTL8218B, 2 external RTL8218D)
- 4 SFP ports (external RTL8214FC)
- RJ45 RS232 port on front panel
- 32 MiB NOR Flash
- 128 MiB DDR3 DRAM
- PT7A7514 watchdog

HPE 1920-24G-PoE+ (180W):
- PoE chip
- 2 fans (40mm)

Known issues:
---------------------
- PoE LEDs are uncontrolled.

(Manual taken from f2f09bc)
Booting initramfs image:
------------------------

- Prepare a FTP or TFTP server serving the OpenWrt initramfs image and
connect the server to a switch port.

- Connect to the console port of the device and enter the extended
boot menu by typing Ctrl+B when prompted.

- Choose the menu option "<3> Enter Ethernet SubMenu".

- Set network parameters via the option "<5> Modify Ethernet Parameter".
Enter the FTP/TFTP filename as "Load File Name" ("Target File Name"
can be left blank, it is not required for booting from RAM). Note that
the configuration is saved on flash, so it only needs to be done once.

- Select "<1> Download Application Program To SDRAM And Run".

Initial installation:
---------------------

- Boot an initramfs image as described above, then use sysupgrade to
install OpenWrt permanently. After initial installation, the
bootloader needs to be configured to load the correct image file

- Enter the extended boot menu again and choose "<4> File Control",
then select "<2> Set Application File type".

- Enter the number of the file "openwrt-kernel.bin" (should be 1), and
use the option "<1> +Main" to select it as boot image.

- Choose "<0> Exit To Main Menu" and then "<1> Boot System".

NOTE: The bootloader on these devices can only boot from the VFS
filesystem which normally spans most of the flash. With OpenWrt, only
the first part of the firmware partition contains a valid filesystem,
the rest is used for rootfs. As the bootloader does not know about this,
you must not do any file operations in the bootloader, as this may
corrupt the OpenWrt installation (selecting the boot image is an
exception, as it only stores a flag in the bootloader data, but doesn't
write to the filesystem).

Example PoE config file (/etc/config/poe):
---------------------
config global
        option budget   '180'

config port
        option enable   '1'
        option id       '1'
        option name     'lan8'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '2'
        option name     'lan7'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '3'
        option name     'lan6'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '4'
        option name     'lan5'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '5'
        option name     'lan4'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '6'
        option name     'lan3'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '7'
        option name     'lan2'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '8'
        option name     'lan1'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '9'
        option name     'lan16'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '10'
        option name     'lan15'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '11'
        option name     'lan14'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '12'
        option name     'lan13'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '13'
        option name     'lan12'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '14'
        option name     'lan11'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '15'
        option name     'lan10'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '16'
        option name     'lan9'
        option poe_plus '1'
        option priority '2'

config port
        option enable   '1'
        option id       '17'
        option name     'lan24'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '18'
        option name     'lan23'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '19'
        option name     'lan22'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '20'
        option name     'lan21'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '21'
        option name     'lan20'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '22'
        option name     'lan19'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '23'
        option name     'lan18'
        option poe_plus '1'
        option priority '2'
config port
        option enable   '1'
        option id       '24'
        option name     'lan17'
        option poe_plus '1'
        option priority '2'

Signed-off-by: James Sweeney <code@swny.io>
Link: https://github.com/openwrt/openwrt/pull/17444
Signed-off-by: Sander Vanheule <sander@svanheule.net>
2025-01-01 22:32:10 +01:00
..
rtl83xx_d-link_dgs-1210_common.dtsi
rtl83xx_d-link_dgs-1210_gpio_sfp.dtsi
rtl83xx_d-link_dgs-1210_gpio.dtsi
rtl83xx_hpe_1920.dtsi realtek: add support for HPE 1920-48G (JG927A) and 1920-48G-PoE (JG928A) 2024-09-17 21:44:34 +02:00
rtl83xx_panasonic_mxxeg-pn28xx0k.dtsi
rtl838x.dtsi
rtl839x.dtsi
rtl930x.dtsi
rtl931x.dtsi
rtl8380_d-link_dgs-1210-10mp-f.dts
rtl8380_engenius_ews2910p.dts
rtl8380_hpe_1920-8g-poe-65w.dts
rtl8380_hpe_1920-8g-poe-180w.dts
rtl8380_hpe_1920-8g.dts
rtl8380_hpe_1920-8g.dtsi realtek: add support for HPE 1920-48G (JG927A) and 1920-48G-PoE (JG928A) 2024-09-17 21:44:34 +02:00
rtl8380_linksys_lgs310c.dts realtek: add support for Linksys LGS310C 2024-10-02 20:15:21 +02:00
rtl8380_netgear_gigabit.dtsi
rtl8380_netgear_gs108t-v3.dts
rtl8380_netgear_gs110tpp-v1.dts
rtl8380_netgear_gs110tup-v1.dts
rtl8380_netgear_gs308t-v1.dts
rtl8380_netgear_gs310tp-v1.dts
rtl8380_panasonic_m8eg-pn28080k.dts
rtl8380_tplink_sg2xxx.dtsi
rtl8380_tplink_sg2008p-v1.dts
rtl8380_tplink_sg2210p-v3.dts
rtl8380_zyxel_gs1900-8.dts
rtl8380_zyxel_gs1900-8hp-v1.dts
rtl8380_zyxel_gs1900-8hp-v2.dts
rtl8380_zyxel_gs1900-10hp.dts
rtl8380_zyxel_gs1900.dtsi realtek: move debounce-interval to correct node 2025-01-01 20:36:44 +01:00
rtl8382_allnet_all-sg8208m.dts
rtl8382_apresia_aplgs120gtss.dts
rtl8382_d-link_dgs-1210-10p.dts
rtl8382_d-link_dgs-1210-16.dts
rtl8382_d-link_dgs-1210-20.dts
rtl8382_d-link_dgs-1210-28_common.dtsi
rtl8382_d-link_dgs-1210-28.dts
rtl8382_d-link_dgs-1210-28mp-f.dts realtek: d-link: add support for dgs-1210-28p-f 2024-09-24 20:59:50 +02:00
rtl8382_d-link_dgs-1210-28p_common.dtsi realtek: d-link: add support for dgs-1210-28p-f 2024-09-24 20:59:50 +02:00
rtl8382_d-link_dgs-1210-28p-f.dts realtek: d-link: add support for dgs-1210-28p-f 2024-09-24 20:59:50 +02:00
rtl8382_hpe_1920-16g.dts
rtl8382_hpe_1920-24g-poe-180w.dts realtek: add support for HPE 1920-24G PoE-180W (JG925A) 2025-01-01 22:32:10 +01:00
rtl8382_hpe_1920-24g-poe-370w.dts realtek: add support for HPE 1920-24G-PoE-370w 2024-12-31 08:34:38 +01:00
rtl8382_hpe_1920-24g.dts realtek: rtl838x: refactor hpe_1920-24g dts 2024-12-31 08:29:56 +01:00
rtl8382_hpe_1920-24g.dtsi realtek: rtl838x: refactor hpe_1920-24g dts 2024-12-31 08:29:56 +01:00
rtl8382_hpe_1920.dtsi realtek: add support for HPE 1920-48G (JG927A) and 1920-48G-PoE (JG928A) 2024-09-17 21:44:34 +02:00
rtl8382_inaba_aml2-17gp.dts
rtl8382_iodata_bsh-g24mb.dts
rtl8382_panasonic_m16eg-pn28160k.dts
rtl8382_panasonic_m24eg-pn28240k.dts
rtl8382_tplink_t1600g-28ts-v3.dts
rtl8382_zyxel_gs1900-16.dts
rtl8382_zyxel_gs1900-24-v1.dts
rtl8382_zyxel_gs1900-24e.dts
rtl8382_zyxel_gs1900-24ep.dts
rtl8382_zyxel_gs1900-24hp-v1.dts
rtl8382_zyxel_gs1900-24hp-v2.dts
rtl8393_d-link_dgs-1210-52.dts
rtl8393_hpe_1920-48g-poe.dts realtek: add support for HPE 1920-48G (JG927A) and 1920-48G-PoE (JG928A) 2024-09-17 21:44:34 +02:00
rtl8393_hpe_1920-48g.dts realtek: add support for HPE 1920-48G (JG927A) and 1920-48G-PoE (JG928A) 2024-09-17 21:44:34 +02:00
rtl8393_hpe_1920.dtsi realtek: add support for HPE 1920-48G (JG927A) and 1920-48G-PoE (JG928A) 2024-09-17 21:44:34 +02:00
rtl8393_netgear_gs750e.dts
rtl8393_panasonic_m48eg-pn28480k.dts
rtl8393_tplink_sg2452p-v4.dts
rtl8393_zyxel_gs1900-48.dts realtek: move debounce-interval to correct node 2025-01-01 20:36:44 +01:00
rtl9302_zyxel_xgs1250-12.dts realtek: remove wrong SMI bus from XGS1250 2024-10-27 22:26:25 +01:00