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From: "Saul St. John" <saul.stjohn@gmail.com>
To: linux-wireless@vger.kernel.org
Cc: "Rafał Miłecki" <zajec5@gmail.com>
Subject: [RFC] use alternate SPROM offset for 43224
Date: Mon, 13 Feb 2012 22:01:20 -0600	[thread overview]
Message-ID: <20120214040120.GA2077@eris.garyseven.net> (raw)

I don't know if this is correct in the general sense, but the wireless on my
mid-2010 MacBook Pro doesn't work without it.

Signed-off-by: Saul St. John <saul.stjohn@gmail.com>
---
 drivers/bcma/sprom.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/bcma/sprom.c b/drivers/bcma/sprom.c
index 6f230fb..06c87b5 100644
--- a/drivers/bcma/sprom.c
+++ b/drivers/bcma/sprom.c
@@ -228,8 +228,8 @@ int bcma_sprom_get(struct bcma_bus *bus)
 	/* Most cards have SPROM moved by additional offset 0x30 (48 dwords).
 	 * According to brcm80211 this applies to cards with PCIe rev >= 6
 	 * TODO: understand this condition and use it */
-	offset = (bus->chipinfo.id == 0x4331) ? BCMA_CC_SPROM :
-		BCMA_CC_SPROM_PCIE6;
+	offset = (bus->chipinfo.id == 0x4331 || bus->chipinfo.id == 43224) ? 
+ 			BCMA_CC_SPROM : BCMA_CC_SPROM_PCIE6;
 	bcma_sprom_read(bus, offset, sprom);
 
 	if (bus->chipinfo.id == 0x4331)
-- 
1.7.9


             reply	other threads:[~2012-02-14  4:01 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-02-14  4:01 Saul St. John [this message]
2012-02-14 10:07 ` [RFC] use alternate SPROM offset for 43224 Arend Van Spriel
2012-02-14 13:35   ` Rafał Miłecki
2012-02-14 13:34 ` Rafał Miłecki
2012-02-14 16:22   ` Saul St. John
2012-02-14 17:29     ` Rafał Miłecki
2012-02-14 18:33       ` Hauke Mehrtens
2012-02-14 18:52       ` Saul St. John
2012-02-14 20:10         ` Larry Finger
2012-02-14 20:20           ` Hauke Mehrtens
2012-02-14 22:04             ` Larry Finger
2012-02-14 22:39               ` Arend Van Spriel
2012-02-19 15:37                 ` Hauke Mehrtens
2012-02-20  9:20                   ` Arend van Spriel

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