ath9k: Program initvals for CUS217

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
mariux64 · Jun 18, 2013 · c177fab · c177fab
1 parent a86ff3c
commit c177fab
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Showing 3 changed files with 16 additions and 0 deletions.
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_hw.c b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
@@ -630,6 +630,10 @@ static void ar9003_rx_gain_table_mode2(struct ath_hw *ah)
 	if (AR_SREV_9462_20(ah)) {
 		INIT_INI_ARRAY(&ah->iniModesRxGain,
 			       ar9462_common_mixed_rx_gain_table_2p0);
+		INIT_INI_ARRAY(&ah->ini_modes_rxgain_bb_core,
+			       ar9462_2p0_baseband_core_mix_rxgain);
+		INIT_INI_ARRAY(&ah->ini_modes_rxgain_bb_postamble,
+			       ar9462_2p0_baseband_postamble_mix_rxgain);
 		INIT_INI_ARRAY(&ah->ini_modes_rxgain_5g_xlna,
 			       ar9462_2p0_baseband_postamble_5g_xlna);
 	}

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -755,6 +755,16 @@ static int ar9003_hw_process_ini(struct ath_hw *ah,
 	REG_WRITE_ARRAY(&ah->iniModesRxGain, 1, regWrites);
 
 	if (AR_SREV_9462_20(ah)) {
+		/*
+		 * CUS217 mix LNA mode.
+		 */
+		if (ar9003_hw_get_rx_gain_idx(ah) == 2) {
+			REG_WRITE_ARRAY(&ah->ini_modes_rxgain_bb_core,
+					1, regWrites);
+			REG_WRITE_ARRAY(&ah->ini_modes_rxgain_bb_postamble,
+					modesIndex, regWrites);
+		}
+
 		/*
 		 * 5G-XLNA
 		 */

diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
@@ -893,6 +893,8 @@ struct ath_hw {
 	struct ar5416IniArray iniModes_9271_ANI_reg;
 	struct ar5416IniArray ini_radio_post_sys2ant;
 	struct ar5416IniArray ini_modes_rxgain_5g_xlna;
+	struct ar5416IniArray ini_modes_rxgain_bb_core;
+	struct ar5416IniArray ini_modes_rxgain_bb_postamble;
 
 	struct ar5416IniArray iniMac[ATH_INI_NUM_SPLIT];
 	struct ar5416IniArray iniBB[ATH_INI_NUM_SPLIT];