ath9k: fix/add bits for spectral scanning

Updates for spectral scanning register modification for AR93x:
 * fix bits for spectral_scan_count
 * add bits for new parameters
Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ath/ath9k/ar9003_phy.h

@@ -820,6 +820,7 @@
 #define AR_PHY_CHAN_INFO_MEMORY_CAPTURE_MASK         0x0001
 #define AR_PHY_RX_DELAY_DELAY   0x00003FFF
 #define AR_PHY_CCK_TX_CTRL_JAPAN    0x00000010
+
 #define AR_PHY_SPECTRAL_SCAN_ENABLE           0x00000001
 #define AR_PHY_SPECTRAL_SCAN_ENABLE_S         0
 #define AR_PHY_SPECTRAL_SCAN_ACTIVE           0x00000002
@@ -828,10 +829,17 @@
 #define AR_PHY_SPECTRAL_SCAN_FFT_PERIOD_S     4
 #define AR_PHY_SPECTRAL_SCAN_PERIOD           0x0000FF00
 #define AR_PHY_SPECTRAL_SCAN_PERIOD_S         8
-#define AR_PHY_SPECTRAL_SCAN_COUNT          0x00FF0000
+#define AR_PHY_SPECTRAL_SCAN_COUNT            0x0FFF0000
 #define AR_PHY_SPECTRAL_SCAN_COUNT_S          16
-#define AR_PHY_SPECTRAL_SCAN_SHORT_REPEAT   0x01000000
-#define AR_PHY_SPECTRAL_SCAN_SHORT_REPEAT_S 24
+#define AR_PHY_SPECTRAL_SCAN_SHORT_REPEAT     0x10000000
+#define AR_PHY_SPECTRAL_SCAN_SHORT_REPEAT_S   28
+#define AR_PHY_SPECTRAL_SCAN_PRIORITY         0x20000000
+#define AR_PHY_SPECTRAL_SCAN_PRIORITY_S       29
+#define AR_PHY_SPECTRAL_SCAN_USE_ERR5         0x40000000
+#define AR_PHY_SPECTRAL_SCAN_USE_ERR5_S       30
+#define AR_PHY_SPECTRAL_SCAN_COMPRESSED_RPT   0x80000000
+#define AR_PHY_SPECTRAL_SCAN_COMPRESSED_RPT_S 31
+
 #define AR_PHY_CHANNEL_STATUS_RX_CLEAR      0x00000004
 #define AR_PHY_RTT_CTRL_ENA_RADIO_RETENTION     0x00000001
 #define AR_PHY_RTT_CTRL_ENA_RADIO_RETENTION_S   0