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yaml --- r: 183682 b: refs/heads/master c: a67162a h: refs/heads/master v: v3
git-mirror · Jan 15, 2010 · 3aefd5d · 3aefd5d
1 parent d632d9a
commit 3aefd5d
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Showing 2 changed files with 18 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5c1a140afbd3abeec92b74c91ad495cf69af4de3
+refs/heads/master: a67162ab00d5f0d28f58a62ccd48e6a9cab07645
diff --git a/trunk/drivers/net/wireless/b43/phy_n.c b/trunk/drivers/net/wireless/b43/phy_n.c
@@ -408,6 +408,23 @@ static void b43_nphy_reset_cca(struct b43_wldev *dev)
 	/* TODO: N PHY Force RF Seq with argument 2 */
 }
 
+/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RxIqCoeffs */
+static void b43_nphy_rx_iq_coeffs(struct b43_wldev *dev, bool write,
+					struct b43_phy_n_iq_comp *pcomp)
+{
+	if (write) {
+		b43_phy_write(dev, B43_NPHY_C1_RXIQ_COMPA0, pcomp->a0);
+		b43_phy_write(dev, B43_NPHY_C1_RXIQ_COMPB0, pcomp->b0);
+		b43_phy_write(dev, B43_NPHY_C2_RXIQ_COMPA1, pcomp->a1);
+		b43_phy_write(dev, B43_NPHY_C2_RXIQ_COMPB1, pcomp->b1);
+	} else {
+		pcomp->a0 = b43_phy_read(dev, B43_NPHY_C1_RXIQ_COMPA0);
+		pcomp->b0 = b43_phy_read(dev, B43_NPHY_C1_RXIQ_COMPB0);
+		pcomp->a1 = b43_phy_read(dev, B43_NPHY_C2_RXIQ_COMPA1);
+		pcomp->b1 = b43_phy_read(dev, B43_NPHY_C2_RXIQ_COMPB1);
+	}
+}
+
 /* http://bcm-v4.sipsolutions.net/802.11/PHY/N/clip-detection */
 static void b43_nphy_write_clip_detection(struct b43_wldev *dev, u16 *clip_st)
 {