Dorony

Intel7260HMW is a dual band wireless mini PCIe module with BLE4.0 functionality.

As we using Intel7260HMW in our clients project with TK1, so we like to share you our experience on that.

Step 1. You need to check your kernel version of your TK1

head -n 1 /etc/nv_tegra_release

Like feedback as below means I got a R21.4 version system.

ubuntu@tegra-ubuntu:~$ head -n 1 /etc/nv_tegra_release 
# R21 (release), REVISION: 4.0, GCID: 5650832, BOARD: ardbeg, EABI: hard, DATE: Thu Jun 25 22:38:59 UTC 2015

If your kernel version is lower than R21.4 you might need to update your kernel or the driver will to work for you.

Step 2.  Download and copy it to /lib/firmware/ folder

wget https://wireless.wiki.kernel.org/_media/en/users/drivers/iwlwifi-7260-ucode-22.1.7.0.tgz
tar zvxf iwlwifi-7260-ucode-22.1.7.0.tgz
cd iwlwifi-7260-ucode-22.1.7.0
sudo cp iwlwifi-7260-7.ucode /lib/firmware

After reboot, you should have Intel7260HMW working in your TK1. Enjoy it. 🙂

If you are interesting in this module, here is the link: https://www.hyper-labs.com/Modules?product_id=89