b43: N-PHY: implement and add multi-dimensional table writing

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

1 files changed, 25 insertions, 33 deletions

diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c
index 32f837049ef..671fbcfdc0e 100644
--- a/drivers/net/wireless/b43/phy_n.c
+++ b/drivers/net/wireless/b43/phy_n.c
@@ -1699,8 +1699,7 @@ static void b43_nphy_restore_cal(struct b43_wldev *dev)
 		loft = &nphy->cal_cache.txcal_coeffs_5G[5];
 	}
 
-	/* TODO: Write an N PHY table with ID 15, length 4, offset 80,
-		width 16, and data from table */
+	b43_ntab_write_bulk(dev, B43_NTAB16(15, 80), 4, table);
 
 	for (i = 0; i < 4; i++) {
 		if (dev->phy.rev >= 3)
@@ -1709,12 +1708,9 @@ static void b43_nphy_restore_cal(struct b43_wldev *dev)
 			coef[i] = 0;
 	}
 
-	/* TODO: Write an N PHY table with ID 15, length 4, offset 88,
-		width 16, and data from coef */
-	/* TODO: Write an N PHY table with ID 15, length 2, offset 85,
-		width 16 and data from loft */
-	/* TODO: Write an N PHY table with ID 15, length 2, offset 93,
-		width 16 and data from loft */
+	b43_ntab_write_bulk(dev, B43_NTAB16(15, 88), 4, coef);
+	b43_ntab_write_bulk(dev, B43_NTAB16(15, 85), 2, loft);
+	b43_ntab_write_bulk(dev, B43_NTAB16(15, 93), 2, loft);
 
 	if (dev->phy.rev < 2)
 		b43_nphy_tx_iq_workaround(dev);
@@ -1782,8 +1778,8 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev,
 		b43_nphy_iq_cal_gain_params(dev, i, target, &params[i]);
 		gain[i] = params[i].cal_gain;
 	}
-	/* TODO: Write an N PHY Table with ID 7, length 2, offset 0x110,
-		width 16, and data pointer gain */
+
+	b43_ntab_write_bulk(dev, B43_NTAB16(7, 0x110), 2, gain);
 
 	b43_nphy_tx_cal_radio_setup(dev);
 	b43_nphy_tx_cal_phy_setup(dev);
@@ -1833,8 +1829,7 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev,
 			}
 		}
 
-		/* TODO: Write an N PHY Table with ID 15, length from above,
-			offset 64, width 16, and the data pointer from above */
+		b43_ntab_write_bulk(dev, B43_NTAB16(15, 64), length, table);
 
 		if (full) {
 			if (dev->phy.rev >= 3)
@@ -1902,9 +1897,8 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev,
 			/* TODO: Read an N PHY Table with ID 15,
 				length table_length, offset 96, width 16,
 				and data pointer buffer */
-			/* TODO: Write an N PHY Table with ID 15,
-				length table_length, offset 64, width 16,
-				and data pointer buffer */
+			b43_ntab_write_bulk(dev, B43_NTAB16(15, 64), length,
+						buffer);
 
 			if (type == 1 || type == 3 || type == 4)
 				buffer[0] = diq_start;
@@ -1916,8 +1910,7 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev,
 		last = (dev->phy.rev < 3) ? 6 : 7;
 
 		if (!mphase || nphy->mphase_cal_phase_id == last) {
-			/* TODO: Write an N PHY Table with ID 15, length 4,
-				offset 96, width 16, and data pointer buffer */
+			b43_ntab_write_bulk(dev, B43_NTAB16(15, 96), 4, buffer);
 			/* TODO: Read an N PHY Table with ID 15, length 4,
 				offset 80, width 16, and data pointer buffer */
 			if (dev->phy.rev < 3) {
@@ -1926,14 +1919,14 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev,
 				buffer[2] = 0;
 				buffer[3] = 0;
 			}
-			/* TODO: Write an N PHY Table with ID 15, length 4,
-				offset 88, width 16, and data pointer buffer */
-			/* TODO: Read an N PHY Table with ID 15, length 2,
-				offset 101, width 16, and data pointer buffer*/
-			/* TODO: Write an N PHY Table with ID 15, length 2,
-				offset 85, width 16, and data pointer buffer */
-			/* TODO: Write an N PHY Table with ID 15, length 2,
-				offset 93, width 16, and data pointer buffer */
+			b43_ntab_write_bulk(dev, B43_NTAB16(15, 88), 4,
+						buffer);
+			b43_ntab_write_bulk(dev, B43_NTAB16(15, 101), 2,
+						buffer);
+			b43_ntab_write_bulk(dev, B43_NTAB16(15, 85), 2,
+						buffer);
+			b43_ntab_write_bulk(dev, B43_NTAB16(15, 93), 2,
+						buffer);
 			length = 11;
 			if (dev->phy.rev < 3)
 				length -= 2;
@@ -1957,8 +1950,7 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev,
 	}
 
 	b43_nphy_tx_cal_phy_cleanup(dev);
-	/* TODO: Write an N PHY Table with ID 7, length 2, offset 0x110,
-		width 16, and data from save */
+	b43_ntab_write_bulk(dev, B43_NTAB16(7, 0x110), 2, save);
 
 	if (dev->phy.rev < 2 && (!mphase || nphy->mphase_cal_phase_id == last))
 		b43_nphy_tx_iq_workaround(dev);
@@ -2008,8 +2000,7 @@ static int b43_nphy_rev2_cal_rx_iq(struct b43_wldev *dev,
 		b43_nphy_iq_cal_gain_params(dev, i, target, &cal_params[i]);
 		cal_gain[i] = cal_params[i].cal_gain;
 	}
-	/* TODO: Write an N PHY Table with ID 7, length 2, offset 0x110,
-		width 16, and data from cal_gain */
+	b43_ntab_write_bulk(dev, B43_NTAB16(7, 0x110), 2, cal_gain);
 
 	for (i = 0; i < 2; i++) {
 		if (i == 0) {
@@ -2147,8 +2138,7 @@ static int b43_nphy_rev2_cal_rx_iq(struct b43_wldev *dev,
 
 	/* TODO: Call N PHY RF Ctrl Override with 0x400, 0, 3, 1 as arguments*/
 	b43_nphy_force_rf_sequence(dev, B43_RFSEQ_RESET2RX);
-	/* TODO: Write an N PHY Table with ID 7, length 2, offset 0x110,
-		width 16, and data from gain_save */
+	b43_ntab_write_bulk(dev, B43_NTAB16(7, 0x110), 2, gain_save);
 
 	b43_nphy_stay_in_carrier_search(dev, 0);
 
@@ -2290,8 +2280,10 @@ int b43_phy_initn(struct b43_wldev *dev)
 	if (phy->rev >= 3) {
 		/* TODO */
 	} else {
-		/* TODO Write an N PHY table with ID 26, length 128, offset 192, width 32, and the data from Rev 2 TX Power Control Table */
-		/* TODO Write an N PHY table with ID 27, length 128, offset 192, width 32, and the data from Rev 2 TX Power Control Table */
+		b43_ntab_write_bulk(dev, B43_NTAB32(26, 192), 128,
+					b43_ntab_tx_gain_rev0_1_2);
+		b43_ntab_write_bulk(dev, B43_NTAB32(27, 192), 128,
+					b43_ntab_tx_gain_rev0_1_2);
 	}
 
 	if (nphy->phyrxchain != 3)