From: Rafał Miłecki <zajec5@gmail.com>
Date: Sat, 30 Jan 2010 19:18:05 +0000 (+0100)
Subject: b43: N-PHY: fix Cal TX IQ LO for newer PHYs
X-Git-Tag: firefly_0821_release~9833^2~3055^2~49^2~126
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=38bb902921dc31c15a707b74ebc6896438bb357e;p=firefly-linux-kernel-4.4.55.git

b43: N-PHY: fix Cal TX IQ LO for newer PHYs

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c
index 0e04a2668ea3..1dace55d243a 100644
--- a/drivers/net/wireless/b43/phy_n.c
+++ b/drivers/net/wireless/b43/phy_n.c
@@ -2229,7 +2229,17 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev,
 		(dev->phy.rev == 5 && nphy->ipa2g_on &&
 		b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ);
 	if (phy6or5x) {
-		/* TODO */
+		if (dev->phy.is_40mhz) {
+			b43_ntab_write_bulk(dev, B43_NTAB16(15, 0), 18,
+					tbl_tx_iqlo_cal_loft_ladder_40);
+			b43_ntab_write_bulk(dev, B43_NTAB16(15, 32), 18,
+					tbl_tx_iqlo_cal_iqimb_ladder_40);
+		} else {
+			b43_ntab_write_bulk(dev, B43_NTAB16(15, 0), 18,
+					tbl_tx_iqlo_cal_loft_ladder_20);
+			b43_ntab_write_bulk(dev, B43_NTAB16(15, 32), 18,
+					tbl_tx_iqlo_cal_iqimb_ladder_20);
+		}
 	}
 
 	b43_phy_write(dev, B43_NPHY_IQLOCAL_CMDGCTL, 0x8AA9);