ath9k_hw: Initialize mode registers from initvals.h for AR9340

Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

3 files changed, 62 insertions, 1 deletions

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_hw.c b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
index aebaad97b190..37af7216a1a2 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_hw.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
@@ -18,6 +18,7 @@
 #include "ar9003_mac.h"
 #include "ar9003_2p2_initvals.h"
 #include "ar9485_initvals.h"
+#include "ar9340_initvals.h"
 
 /* General hardware code for the AR9003 hadware family */
 
@@ -28,7 +29,63 @@
  */
 static void ar9003_hw_init_mode_regs(struct ath_hw *ah)
 {
-        if (AR_SREV_9485_11(ah)) {
+        if (AR_SREV_9340(ah)) {
+                /* mac */
+                INIT_INI_ARRAY(&ah->iniMac[ATH_INI_PRE], NULL, 0, 0);
+                INIT_INI_ARRAY(&ah->iniMac[ATH_INI_CORE],
+                                ar9340_1p0_mac_core,
+                                ARRAY_SIZE(ar9340_1p0_mac_core), 2);
+                INIT_INI_ARRAY(&ah->iniMac[ATH_INI_POST],
+                                ar9340_1p0_mac_postamble,
+                                ARRAY_SIZE(ar9340_1p0_mac_postamble), 5);
+
+                /* bb */
+                INIT_INI_ARRAY(&ah->iniBB[ATH_INI_PRE], NULL, 0, 0);
+                INIT_INI_ARRAY(&ah->iniBB[ATH_INI_CORE],
+                                ar9340_1p0_baseband_core,
+                                ARRAY_SIZE(ar9340_1p0_baseband_core), 2);
+                INIT_INI_ARRAY(&ah->iniBB[ATH_INI_POST],
+                                ar9340_1p0_baseband_postamble,
+                                ARRAY_SIZE(ar9340_1p0_baseband_postamble), 5);
+
+                /* radio */
+                INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_PRE], NULL, 0, 0);
+                INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_CORE],
+                                ar9340_1p0_radio_core,
+                                ARRAY_SIZE(ar9340_1p0_radio_core), 2);
+                INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_POST],
+                                ar9340_1p0_radio_postamble,
+                                ARRAY_SIZE(ar9340_1p0_radio_postamble), 5);
+
+                /* soc */
+                INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_PRE],
+                                ar9340_1p0_soc_preamble,
+                                ARRAY_SIZE(ar9340_1p0_soc_preamble), 2);
+                INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_CORE], NULL, 0, 0);
+                INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_POST],
+                                ar9340_1p0_soc_postamble,
+                                ARRAY_SIZE(ar9340_1p0_soc_postamble), 5);
+
+                /* rx/tx gain */
+                INIT_INI_ARRAY(&ah->iniModesRxGain,
+                                ar9340Common_wo_xlna_rx_gain_table_1p0,
+                                ARRAY_SIZE(ar9340Common_wo_xlna_rx_gain_table_1p0),
+                                5);
+                INIT_INI_ARRAY(&ah->iniModesTxGain,
+                                ar9340Modes_high_ob_db_tx_gain_table_1p0,
+                                ARRAY_SIZE(ar9340Modes_high_ob_db_tx_gain_table_1p0),
+                                5);
+
+                INIT_INI_ARRAY(&ah->iniModesAdditional,
+                                ar9340Modes_fast_clock_1p0,
+                                ARRAY_SIZE(ar9340Modes_fast_clock_1p0),
+                                3);
+
+                INIT_INI_ARRAY(&ah->iniModesAdditional_40M,
+                                ar9340_1p0_radio_core_40M,
+                                ARRAY_SIZE(ar9340_1p0_radio_core_40M),
+                                2);
+        } else if (AR_SREV_9485_11(ah)) {
                 /* mac */
                 INIT_INI_ARRAY(&ah->iniMac[ATH_INI_PRE], NULL, 0, 0);
                 INIT_INI_ARRAY(&ah->iniMac[ATH_INI_CORE],
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
index 1bc33f51e466..c4d08058d40b 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -646,6 +646,9 @@ static int ar9003_hw_process_ini(struct ath_hw *ah,
                 REG_WRITE_ARRAY(&ah->iniModesAdditional,
                                 modesIndex, regWrites);
 
+        if (AR_SREV_9340(ah) && !ah->is_clk_25mhz)
+                REG_WRITE_ARRAY(&ah->iniModesAdditional_40M, 1, regWrites);
+
         ar9003_hw_override_ini(ah);
         ar9003_hw_set_channel_regs(ah, chan);
         ar9003_hw_set_chain_masks(ah, ah->rxchainmask, ah->txchainmask);
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index 9b1f415c36bc..29a745c59e63 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -800,6 +800,7 @@ struct ath_hw {
         struct ar5416IniArray iniPcieSerdes;
         struct ar5416IniArray iniPcieSerdesLowPower;
         struct ar5416IniArray iniModesAdditional;
+        struct ar5416IniArray iniModesAdditional_40M;
         struct ar5416IniArray iniModesRxGain;
         struct ar5416IniArray iniModesTxGain;
         struct ar5416IniArray iniModes_9271_1_0_only;