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Commit 0fd82eaf authored by Rafał Miłecki's avatar Rafał Miłecki Committed by John W. Linville
Browse files

b43: implement timeouts workaround 



Documented in: <4DCA7E40.9070709@lwfinger.net>

Signed-off-by: default avatarRafał Miłecki <zajec5@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 8576f815

drivers/net/wireless/b43/main.c

+12 −1
Original line number Diff line number Diff line
@@ -4221,7 +4221,18 @@ static void b43_bluetooth_coext_disable(struct b43_wldev *dev) 


static void b43_imcfglo_timeouts_workaround(struct b43_wldev *dev)

{

	/* TODO: implement 80211 core workaround here */

	struct ssb_bus *bus = dev->dev->bus;

	u32 tmp;



	if ((bus->chip_id == 0x4311 && bus->chip_rev == 2) ||

	    (bus->chip_id == 0x4312)) {

		tmp = ssb_read32(dev->dev, SSB_IMCFGLO);

		tmp &= ~SSB_IMCFGLO_REQTO;

		tmp &= ~SSB_IMCFGLO_SERTO;

		tmp |= 0x3;

		ssb_write32(dev->dev, SSB_IMCFGLO, tmp);

		ssb_commit_settings(bus);

	}

}



static void b43_set_synth_pu_delay(struct b43_wldev *dev, bool idle)