ath9k_hw: Enable manual peak calibration for AR9485

commit e99c60b58b595eaa1c279922ae29d5397c787294 upstream.

Manual peak calibration is currently enabled only for
AR9462 and AR9565. This is also required for AR9485.
The initvals are also modified to disable HW peak calibration.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
index f76c3ca07a4501603883bbcbe9feb901d4eca390..21fa26735d8cd044c7c9de1e8ad12677eb88124e 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
@@ -965,7 +965,7 @@ static void ar9003_hw_do_manual_peak_cal(struct ath_hw *ah,
 {
        int i;
 
-       if (!AR_SREV_9462(ah) && !AR_SREV_9565(ah))
+       if (!AR_SREV_9462(ah) && !AR_SREV_9565(ah) && !AR_SREV_9485(ah))
                return;
 
        for (i = 0; i < AR9300_MAX_CHAINS; i++) {

diff --git a/drivers/net/wireless/ath/ath9k/ar9485_initvals.h b/drivers/net/wireless/ath/ath9k/ar9485_initvals.h
index 712f415b8c0861165ab2a2ee74cbea853788295b..88ff1d7b53ab41c642333d553646e90065c3045b 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/ar9485_initvals.h
+++ b/drivers/net/wireless/ath/ath9k/ar9485_initvals.h
@@ -1020,7 +1020,7 @@ static const u32 ar9485_1_1_baseband_postamble[][5] = {
        {0x0000a284, 0x00000000, 0x00000000, 0x000002a0, 0x000002a0},
        {0x0000a288, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
        {0x0000a28c, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
-       {0x0000a2c4, 0x00158d18, 0x00158d18, 0x00158d18, 0x00158d18},
+       {0x0000a2c4, 0x00158d18, 0x00158d18, 0x00058d18, 0x00058d18},
        {0x0000a2d0, 0x00071981, 0x00071981, 0x00071982, 0x00071982},
        {0x0000a2d8, 0xf999a83a, 0xf999a83a, 0xf999a83a, 0xf999a83a},
        {0x0000a358, 0x00000000, 0x00000000, 0x00000000, 0x00000000},