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path: root/target/linux/ramips/dts/mt7621_zbtlink_zbt-wg1608.dtsi
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* ramips: mt7621-dts: describe switch PHYs and adjust PHY muxingArınç ÜNAL2024-05-01
| | | | | | | | | | | | | | | | | | | | | | | | Currently, the MT7530 DSA subdriver configures the MT7530 switch to provide direct access to switch PHYs, meaning, the switch PHYs listen on the MDIO bus the switch listens on. The PHY muxing feature makes use of this. This is problematic as the PHY may be attached before the switch is initialised, in which case, the PHY will fail to be attached. Since commit 91374ba537bd ("net: dsa: mt7530: support OF-based registration of switch MDIO bus") on mainline Linux, we can describe the switch PHYs on the MDIO bus of the switch on the device tree. When the PHY is described this way, the switch will be initialised first, then the switch MDIO bus will be registered. Only after these steps, the PHY will be attached. Describe the switch PHYs on mt7621.dtsi and remove defining the switch PHY on the SoC's mdio bus node. When the PHY muxing is in use, the interrupts for the muxed PHY won't work, therefore delete the "interrupts" property on the devices where the PHY muxing feature is in use. Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
* ramips: clean up useless dts partition labelsShiji Yang2024-02-21
| | | | | | | | | | The previous NVMEM eeprom conversions[1][2] left a lot of partition labels that were no longer used. They can be removed now. [1] https://github.com/openwrt/openwrt/pull/13584 [2] https://github.com/openwrt/openwrt/pull/13587 Signed-off-by: Shiji Yang <yangshiji66@qq.com>
* ramips: mt7621: convert to nvmem-layoutRosen Penev2023-11-26
| | | | | | Allows replacing mac-address-increment with mac-base. Signed-off-by: Rosen Penev <rosenp@gmail.com>
* ramips: convert MT7613 and MT7615 EEPROM to NVMEM format for MT7621Shiji Yang2023-10-09
| | | | | | | This patch converts MT7613 and MT7615 WiFi calibration data to NVMEM format. The EEPROM size is 0x4da8. Signed-off-by: Shiji Yang <yangshiji66@qq.com>
* ramips: convert MT7603 EEPROM to NVMEM formatShiji Yang2023-10-09
| | | | | | | This patch converts MT7603 WiFi calibration data to NVMEM format. The EEPROM size is 0x400. Signed-off-by: Shiji Yang <yangshiji66@qq.com>
* ramips: mt7621: add support for Zbtlink ZBT-WG1608 (32M)Kim DoHyoung2023-06-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Zbtlink ZBT-WG1608 is a Wi-Fi router intendent to use with WWAN (4G/5G) modems. Specifications: * SoC: MediaTek MT7621A * RAM: 256/512 MiB * Flash: 16/32 MiB (SPI NOR) * Wi-Fi: * MediaTek MT7603E : 2.4Ghz * MediaTek MT7613BE : 5Ghz * Ethernet: 10/100/1000 Mbps Ethernet x5 ports (4xLAN + WAN) * M.2: 1x slot with USB&SIM * EM7455/EM12-G/EM160R/RM500Q-AE * USB: 1x 3.0 Type-A port * External storage: 1x microSD (SDXC) slot * UART: console (115200 baud) * LED: * 1 power indicator * 1 WLAN 2.4G controlled (wlan 2G) * 3 SoC controlled (wlan 5G, wwan, internet) * 5 per Eth phy (4xLAN + WAN) MAC Addresses: * LAN : f8:5e:3c:xx:xx:e0 (Factory, 0xe000 (hex)) * WAN : f8:5e:3c:xx:xx:e1 (Factory, 0xe006 (hex)) * 2.4 GHz: f8:5e:3c:xx:xx:de (Factory, 0x0004 (hex)) * 5 GHz : f8:5e:3c:xx:xx:df (Factory, 0x8004 (hex)) Installation: * Vendor's firmware is OpenWrt (LEDE) based, so the sysupgrade image can be directly used to install OpenWrt. Firmware must be upgraded using the 'force' and 'do not save configuration' command line options (or correspondig web interface checkboxes) since the vendor firmware is from the pre-DSA era. Recovery Mode: * Press reset button, power up the device, wait for about 10sec. * Upload sysupgrade image through the firmware recovery mode web page at 192.168.1.1. Signed-off-by: Kim DoHyoung <azusahmr@k-on.kr>
* ramips: do not use GPIO function on switch pins on certain devicesArınç ÜNAL2023-01-08
| | | | | | | | | | | | | | | | | | | | | The pins of the MT7530 switch that translate to GPIO 0, 3, 6, 9 and 12 has got a function, by default, which does the same thing as the netdev trigger. Because of bridge offloading on DSA, the netdev trigger won't see the frames between the switch ports whilst the default function will. Do not use the GPIO function on switch pins on devices that fall under this category. Keep it for: mt7621_belkin_rt1800.dts: There's only one LED which is for the wan interface and there's no bridge offloading between the "wan" interface and other interfaces. mt7621_yuncore_ax820.dts: There's no bridge offloading between the "wan" and "lan" interfaces. Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
* ramips: mt7621-dts: mux phy0/4 to gmac1Arınç ÜNAL2022-08-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mux the MT7530 switch's phy0/4 to the SoC's gmac1 on devices where RGMII2 pins are available. This achieves 2 Gbps total bandwidth to the CPU using the second RGMII. The ports called "wan" are muxed where possible. On a minority of devices, this is not possible. Those cases: mt7621_ampedwireless_ally-r1900k.dts: lan3 mt7621_ubnt_edgerouter-x.dts: eth0 mt7621_gnubee_gb-pc1.dts: ethblue mt7621_linksys_re6500.dts: lan1 mt7621_netgear_wac104.dts: lan4 mt7621_tplink_eap235-wall-v1.dts: lan0 mt7621_tplink_eap615-wall-v1.dts: lan0 mt7621_ubnt_usw-flex.dts: lan1 The "wan" port is just what the vendor designated on the board/plastic chasis of the device. On a technical level, there is no difference between a lan and wan port on MT7621AT, MT7621DAT and MT7621ST SoCs. Prefer connecting to WAN via the port described above for these devices to benefit the feature brought with this patch. mt7621_d-team_newifi-d2.dts cannot benefit this feature, although it looks like it should, because the rgmii2 pins are wired to unused components. Tested on a range of devices documented on the GitHub PR. Link: https://github.com/openwrt/openwrt/pull/10238 Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
* ramips: mt7621: add support for Zbtlink ZBT-WG1608Kim Namu2022-03-09
Zbtlink ZBT-WG1608 is a Wi-Fi router intendent to use with WWAN (4G/5G) modems. Specifications: * SoC: MediaTek MT7621A * RAM: 256/512 MiB * Flash: 16/32 MiB (SPI NOR) * Wi-Fi: * MediaTek MT7603E : 2.4Ghz * MediaTek MT7613BE : 5Ghz * Ethernet: 10/100/1000 Mbps Ethernet x5 ports (4xLAN + WAN) * M.2: 1x slot with USB&SIM * EM7455/EM12-G/EM160R/RM500Q-AE * USB: 1x 3.0 Type-A port * External storage: 1x microSD (SDXC) slot * UART: console (115200 baud) * LED: * 1 power indicator * 1 WLAN 2.4G controlled (wlan 2G) * 3 SoC controlled (wlan 5G, wwan, internet) * 5 per Eth phy (4xLAN + WAN) MAC Addresses: * LAN : f8:5e:3c:xx:xx:e0 (Factory, 0xe000 (hex)) * WAN : f8:5e:3c:xx:xx:e1 (Factory, 0xe006 (hex)) * 2.4 GHz: f8:5e:3c:xx:xx:de (Factory, 0x0004 (hex)) * 5 GHz : f8:5e:3c:xx:xx:df (Factory, 0x8004 (hex)) Installation: * Vendor's firmware is OpenWrt (LEDE) based, so the sysupgrade image can be directly used to install OpenWrt. Firmware must be upgraded using the 'force' and 'do not save configuration' command line options (or correspondig web interface checkboxes) since the vendor firmware is from the pre-DSA era. Recovery Mode: * Press reset button, power up the device, wait for about 10sec. * Upload sysupgrade image through the firmware recovery mode web page at 192.168.1.1. Signed-off-by: Kim Namu <namu@theseed.io>
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