linux-kernel - [34-longterm 141/196] Bluetooth: Add support Bluetooth controller of MacbookPro 6,2

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Message-Id: <1331598109-31424-96-git-send-email-paul.gortmaker@windriver.com>
Date:	Mon, 12 Mar 2012 20:20:54 -0400
From:	Paul Gortmaker <paul.gortmaker@...driver.com>
To:	stable@...nel.org, linux-kernel@...r.kernel.org
Cc:	stable-review@...nel.org, Nobuhiro Iwamatsu <iwamatsu@...auri.org>,
	"Gustavo F. Padovan" <padovan@...fusion.mobi>,
	Paul Gortmaker <paul.gortmaker@...driver.com>
Subject: [34-longterm 141/196] Bluetooth: Add support Bluetooth controller of MacbookPro 6,2

From: Nobuhiro Iwamatsu <iwamatsu@...auri.org>

                   -------------------
    This is a commit scheduled for the next v2.6.34 longterm release.
    If you see a problem with using this for longterm, please comment.
                   -------------------

commit 9c047157a20521cd525527947b13b950d168d2e6 upstream.

Bluetooth controller of MacbookPro 6,2 does not work.
Because Device Class of these controllers was set 255 (Vendor Sepecific Class).

T:  Bus=01 Lev=03 Prnt=03 Port=02 Cnt=03 Dev#=  8 Spd=12  MxCh= 0
D:  Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
P:  Vendor=05ac ProdID=8218 Rev=00.22
S:  Manufacturer=Apple Inc.
S:  Product=Bluetooth USB Host Controller
C:  #Ifs= 4 Cfg#= 1 Atr=e0 MxPwr=0mA
I:  If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none)
I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
I:  If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
I:  If#= 3 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=01 Driver=(none)

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@...auri.org>
Acked-by: Marcel Holtmann <marcel@...tmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@...fusion.mobi>
Signed-off-by: Paul Gortmaker <paul.gortmaker@...driver.com>
---
 drivers/bluetooth/btusb.c |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index c9e2dc8..f55332d 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -65,6 +65,9 @@ static struct usb_device_id btusb_table[] = {
 	/* Apple MacBookPro8,2 */
 	{ USB_DEVICE(0x05ac, 0x821a) },
 
+	/* Apple MacBookPro6,2 */
+	{ USB_DEVICE(0x05ac, 0x8218) },
+
 	/* AVM BlueFRITZ! USB v2.0 */
 	{ USB_DEVICE(0x057c, 0x3800) },
 
-- 
1.7.9.3

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