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Broadcom BCM4313, BCM43224, BCM43225 等裝置 (brcmsmac, brcm80211)
這個頁面介紹如何在Debian系統上啟用基於Broadcom BCM4313, BCM43224, BCM43225等晶片的WiFi裝置。
Contents
brcmsmac(Linux 2.6.39之前的brcm80211)是一個自由和開源的mac80211驅動,在Linux 2.6.37中推出。1
它支援以特定Broadcom 802.11n PCIe無線區域網路(WLAN)晶片為基礎的WLAN裝置。支援列表在本頁面的最下方。
需要 firmware-brcm80211 套件中的Non-free韌體。
其他Broadcom PCI WLAN晶片組請參見bcm43xx。
安裝
將 "non-free" 加入 /etc/apt/sources.list,例如:
# Debian 8 "Jessie" deb http://httpredir.debian.org/debian/ jessie main contrib non-free
更新可用套件列表然後安裝 firmware-brcm80211 套件:
# apt-get update && apt-get install firmware-brcm80211
驅動程式可能已經載入,重新載入模組以存取安裝的韌體:
# modprobe -r brcmsmac ; modprobe brcmsmac
適當的配置你的無線介面。
Known Issues
- With BCM4313-based devices, brcmsmac driver information may be displayed even after system boot.
You can ignore/hide this by adding a "dmesg -n 3" line to your /etc/rc.local file.
You may have problems when using other channels than 1-12. It is important you configure your regulatory domain with:
# iw reg set <EU|US|JP>
Supported Devices
The page HowToIdentifyADevice/PCI explains how to identify a PCI device.
- Broadcom BCM4313 (PCI ID 14e4:4727)
- Broadcom BCM43224 (PCI IDs 14e4:0576, 14e4:4353)
- Broadcom BCM43225 (PCI ID 14e4:4357)
See Also