Support for HT-PHY (high throughput 802.11n) devices
configname: CONFIG_B43_PHY_HT
Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>Wireless LAN
└─>Support for HT-PHY (high throughput 802.11n) devices
In linux kernel since version 3.1 (release Date: 2011-10-24)
This PHY type with 3x3:3 MIMO can be found in the BCM4331 PCI chipset.