Hi! Which ports are SFP28 and SFP+? [Screenshot_2024-07-06_18.01.08] [Screenshot_2024-07-06_18.06.52] I’m right that the both right are SFP+ and both left SFP28? SFP28 → dpmarc.3 and 4 SFP+ → dpmarc 5 and 6 Thanks for clarifaction

Which carrier do you have the LX2162a SOM connected to, and which firmware SERDES configuration is the bootloader built for?

The bootloader is fresh from the factory of solidrun. I only upgraded the OS to a docker builded ubuntu 22.04 without installing xspi to the SPI. The docker build has clearfog_18_9_0 as SERDES.

I want to flash clearfog_18_9_0. I put the LAN cable in dpmarc.16 but it’s hasn’t a connection to TFTP server neither i can ping it also with dhcp command in u-boot it’s dosen’t get a IP. Why?

I flashed with following commands found in this forum written by you [image] Anyone tried flashing uefi f/w to SPI? sf probe sf erase 0 0x4000000 load mmc 0:1 0x90000000 lx2160acex7_xspi_2000_700_3200_LX2162A_CLEARFOG_18_9_0-3fbd680.img sf write 0x90000000 0 0x800000

Jul 05 12:11:27 LX2162a kernel: fsl_dpaa2_eth dpni.9 eth9: configuring for inband/10gbase-r link mode Jul 05 12:11:28 LX2162a kernel: fsl_mc_allocator dpbp.10: Adding to iommu group 0 Jul 05 12:11:28 LX2162a kernel: fsl_mc_allocator dpmcp.62: Adding to iommu group 0 Jul 05 12:11:28 LX2162a kernel: f…

I found out that the SPF Ports only provide 2W [ 4.374882] sfp sfp-at: No tx_disable pin: SFP modules will always be emitting. [ 4.382730] libphy: SFP I2C Bus: probed [ 4.386603] sfp sfp-ab: Host maximum power 2.0W [ 4.391256] sfp sfp-ab: No tx_disable pin: SFP modules will always be em…

[image] Morta: Host maximum power 2.0W That power-limit is purely a safety setting in our device-tree’s. It is based on the cooling capacity of our default cages, not a limit on the board. If you provide adequate power and cooling you can increase the wattage allowed via the device-tree. m…

Which ports are SFP28 and the others SFP+ on LX2162a

NXP LX2160

Morta July 7, 2024, 6:25pm 5

I flashed with following commands found in this forum written by you

Topic		Replies	Views
SFP28 recognized as SFP+ NXP LX2160	16	229	March 5, 2025
LX2162A clearfog SFP+ optical transceivers not working NXP LX2160	7	435	May 27, 2026
Choosing the correct TARGET for runme.sh to build the image for ClearFog LX2160a	8	125	December 2, 2024
QSFP and SFP+ build NXP LX2160	6	658	May 6, 2022
SFP+ - What am I looking for? NXP LX2160	8	1536	February 23, 2022

Which ports are SFP28 and the others SFP+ on LX2162a

Related topics