Broadcom Mac80211 driver
-This is a driver in progress. It has features still to be implemented well as
-bugs in current code.
-
-
-What's here and not here
-=======================
-- Completely open source host driver, no binary object files
-- Features Broadcom's OneDriver architecture (single source base for
- supported chips and architectures)
-- On-chip firmware loaded using standard request_firmware()
-- Support for BCM43224, BCM43225, BCM4313 (PCIe NIC)
-- Framework for supporting new chips, including mac80211-aware embedded chips
-- Does not support older PCI/PCIe chips with SSB backplane
-- Driver includes BMAC interface for transparent dongle support
-- Uses minstrel_ht rate algorithm
-- HW based encryption not enabled yet
-
-
-What's done
-==========
-- Integration with mac80211 stack
-- A-MPDU single & dual stream rates
-- BCM43224: Dualband, Dual stream, 20MHz channels
- Throughput (in chamber): ~85-90 Mbits/sec (in both 2.4 & 5 GHz bands)
-- BCM43225: 2.4 GHz, Dual Stream, 20MHz channels
- Throughput (in chamber): ~85-90 Mbits/sec
-- BCM4313: 2.4 GHz, Single Stream
- Throughput (in chamber): ~40 Mbits/sec
-
-
-Things To Be Done
-=================
-See the TODO file
-
-
Firmware installation
======================
Firmware is available from the Linux firmware repository at:
- Occasional crashes with BCM43224 on multicore machines.
-Note on Regulatory Implementation
-================================
-This generation of chips contain additional regulatory support independent of
-the driver. The devices use a single worldwide regulatory domain, with channels
-12-14 (2.4 GHz band) and channels 52-64 and 100-140 (5 GHz band) restricted to
-passive operation. Transmission on those channels is suppressed until
-appropriate other traffic is observed on those channels.
-
-Within the driver, we use the ficticious country code "X2" to represent this
-worldwide regulatory domain. There is currently no interface to configure a
-different domain.
-
-The driver reads the SROM country code from the chip and hands it up to
-mac80211 as the regulatory hint, however this information is otherwise unused
-with the driver.
-
-
-Contact Info:
-=============
-Brett Rudley brudley@broadcom.com
-Henry Ptasinski henryp@broadcom.com
-Dowan Kim dowan@broadcom.com
-Roland Vossen rvossen@broadcom.com
-Arend van Spriel arend@broadcom.com
-
Broadcom fullmac driver
This is production driver.
Contact Info:
=============
-Brett Rudley brudley@broadcom.com
-Henry Ptasinski henryp@broadcom.com
-Nohee Ko noheek@broadcom.com
+Brett Rudley brudley@broadcom.com
+Henry Ptasinski henryp@broadcom.com
+Dowan Kim dowan@broadcom.com
+Roland Vossen rvossen@broadcom.com
+Arend van Spriel arend@broadcom.com
+
+For more info, refer to: http://linuxwireless.org/en/users/Drivers/brcm80211
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