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Date:      Tue, 02 Dec 2014 11:32:20 -0800
From:      Xin Li <delphij@delphij.net>
To:        "Tobias C. Berner" <tcberner@gmail.com>, freebsd-drivers@freebsd.org
Subject:   Re: Driver for 'Broadcom Corporation' Wireless Adapter
Message-ID:  <547E13C4.50306@delphij.net>
In-Reply-To: <2614977.N3vUuhINd5@noxon.firefly>
References:  <2614977.N3vUuhINd5@noxon.firefly>

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On 12/02/14 10:54, Tobias C. Berner wrote:
> Hi there
> 
> Lenovo's Yoga 3 Pro has a network adapter not recognized by any
> driver it seems:
> 
> none6@pci0:1:0:0:       class=0x028000 card=0x062317aa
> chip=0x43b114e4 rev=0x03 hdr=0x00 vendor     = 'Broadcom
> Corporation' class      = network
> 
> I think it is a "BCM4352". Neither bwi nor bwn seemed to attach to
> the device. Any hints?

I think it's bwi(4).

Attached is a naive patch that adds the PCI ID but I don't have any
datasheet, etc., please test if it works on your hardware.

Cheers,
- -- 
Xin LI <delphij@delphij.net>    https://www.delphij.net/
FreeBSD - The Power to Serve!           Live free or die
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Index: sys/dev/bwi/if_bwi_pci.c
===================================================================
--- sys/dev/bwi/if_bwi_pci.c	(revision 275418)
+++ sys/dev/bwi/if_bwi_pci.c	(working copy)
@@ -97,6 +97,7 @@ static const struct bwi_dev {
 	{ PCI_VENDOR_BROADCOM, 0x4318,"Broadcom BCM4318 802.11b/g Wireless Lan" },
 	{ PCI_VENDOR_BROADCOM, 0x4319,"Broadcom BCM4318 802.11a/b/g Wireless Lan" },
 	{ PCI_VENDOR_BROADCOM, 0x431a,"Broadcom BCM4318 802.11a Wireless Lan" },
+	{ PCI_VENDOR_BROADCOM, 0x43b1,"Broadcom BCM4352 802.11ac Wireless Lan" },
 	{ 0, 0, NULL }
 };
 

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