ath9k_hw: move TX/RX gain INI stuff to its own hardware family code

[mirror_ubuntu-jammy-kernel.git] / drivers / net / wireless / ath / ath9k / ar9002_hw.c

diff --git a/drivers/net/wireless/ath/ath9k/ar9002_hw.c b/drivers/net/wireless/ath/ath9k/ar9002_hw.c
index ff81efa8bc0089c28dbde8ff86799392ec2859a0..eeaea2631c185f270dcd41dc2da3c872d592d547 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/ar9002_hw.c
+++ b/drivers/net/wireless/ath/ath9k/ar9002_hw.c
@@ -244,6 +244,111 @@ void ar9002_hw_cck_chan14_spread(struct ath_hw *ah)
        }
 }
 
+static void ar9280_20_hw_init_rxgain_ini(struct ath_hw *ah)
+{
+       u32 rxgain_type;
+
+       if (ah->eep_ops->get_eeprom(ah, EEP_MINOR_REV) >=
+           AR5416_EEP_MINOR_VER_17) {
+               rxgain_type = ah->eep_ops->get_eeprom(ah, EEP_RXGAIN_TYPE);
+
+               if (rxgain_type == AR5416_EEP_RXGAIN_13DB_BACKOFF)
+                       INIT_INI_ARRAY(&ah->iniModesRxGain,
+                       ar9280Modes_backoff_13db_rxgain_9280_2,
+                       ARRAY_SIZE(ar9280Modes_backoff_13db_rxgain_9280_2), 6);
+               else if (rxgain_type == AR5416_EEP_RXGAIN_23DB_BACKOFF)
+                       INIT_INI_ARRAY(&ah->iniModesRxGain,
+                       ar9280Modes_backoff_23db_rxgain_9280_2,
+                       ARRAY_SIZE(ar9280Modes_backoff_23db_rxgain_9280_2), 6);
+               else
+                       INIT_INI_ARRAY(&ah->iniModesRxGain,
+                       ar9280Modes_original_rxgain_9280_2,
+                       ARRAY_SIZE(ar9280Modes_original_rxgain_9280_2), 6);
+       } else {
+               INIT_INI_ARRAY(&ah->iniModesRxGain,
+                       ar9280Modes_original_rxgain_9280_2,
+                       ARRAY_SIZE(ar9280Modes_original_rxgain_9280_2), 6);
+       }
+}
+
+static void ar9280_20_hw_init_txgain_ini(struct ath_hw *ah)
+{
+       u32 txgain_type;
+
+       if (ah->eep_ops->get_eeprom(ah, EEP_MINOR_REV) >=
+           AR5416_EEP_MINOR_VER_19) {
+               txgain_type = ah->eep_ops->get_eeprom(ah, EEP_TXGAIN_TYPE);
+
+               if (txgain_type == AR5416_EEP_TXGAIN_HIGH_POWER)
+                       INIT_INI_ARRAY(&ah->iniModesTxGain,
+                       ar9280Modes_high_power_tx_gain_9280_2,
+                       ARRAY_SIZE(ar9280Modes_high_power_tx_gain_9280_2), 6);
+               else
+                       INIT_INI_ARRAY(&ah->iniModesTxGain,
+                       ar9280Modes_original_tx_gain_9280_2,
+                       ARRAY_SIZE(ar9280Modes_original_tx_gain_9280_2), 6);
+       } else {
+               INIT_INI_ARRAY(&ah->iniModesTxGain,
+               ar9280Modes_original_tx_gain_9280_2,
+               ARRAY_SIZE(ar9280Modes_original_tx_gain_9280_2), 6);
+       }
+}
+
+static void ar9002_hw_init_mode_gain_regs(struct ath_hw *ah)
+{
+       if (AR_SREV_9287_11_OR_LATER(ah))
+               INIT_INI_ARRAY(&ah->iniModesRxGain,
+               ar9287Modes_rx_gain_9287_1_1,
+               ARRAY_SIZE(ar9287Modes_rx_gain_9287_1_1), 6);
+       else if (AR_SREV_9287_10(ah))
+               INIT_INI_ARRAY(&ah->iniModesRxGain,
+               ar9287Modes_rx_gain_9287_1_0,
+               ARRAY_SIZE(ar9287Modes_rx_gain_9287_1_0), 6);
+       else if (AR_SREV_9280_20(ah))
+               ar9280_20_hw_init_rxgain_ini(ah);
+
+       if (AR_SREV_9287_11_OR_LATER(ah)) {
+               INIT_INI_ARRAY(&ah->iniModesTxGain,
+               ar9287Modes_tx_gain_9287_1_1,
+               ARRAY_SIZE(ar9287Modes_tx_gain_9287_1_1), 6);
+       } else if (AR_SREV_9287_10(ah)) {
+               INIT_INI_ARRAY(&ah->iniModesTxGain,
+               ar9287Modes_tx_gain_9287_1_0,
+               ARRAY_SIZE(ar9287Modes_tx_gain_9287_1_0), 6);
+       } else if (AR_SREV_9280_20(ah)) {
+               ar9280_20_hw_init_txgain_ini(ah);
+       } else if (AR_SREV_9285_12_OR_LATER(ah)) {
+               u32 txgain_type = ah->eep_ops->get_eeprom(ah, EEP_TXGAIN_TYPE);
+
+               /* txgain table */
+               if (txgain_type == AR5416_EEP_TXGAIN_HIGH_POWER) {
+                       if (AR_SREV_9285E_20(ah)) {
+                               INIT_INI_ARRAY(&ah->iniModesTxGain,
+                               ar9285Modes_XE2_0_high_power,
+                               ARRAY_SIZE(
+                                 ar9285Modes_XE2_0_high_power), 6);
+                       } else {
+                               INIT_INI_ARRAY(&ah->iniModesTxGain,
+                               ar9285Modes_high_power_tx_gain_9285_1_2,
+                               ARRAY_SIZE(
+                                 ar9285Modes_high_power_tx_gain_9285_1_2), 6);
+                       }
+               } else {
+                       if (AR_SREV_9285E_20(ah)) {
+                               INIT_INI_ARRAY(&ah->iniModesTxGain,
+                               ar9285Modes_XE2_0_normal_power,
+                               ARRAY_SIZE(
+                                 ar9285Modes_XE2_0_normal_power), 6);
+                       } else {
+                               INIT_INI_ARRAY(&ah->iniModesTxGain,
+                               ar9285Modes_original_tx_gain_9285_1_2,
+                               ARRAY_SIZE(
+                                 ar9285Modes_original_tx_gain_9285_1_2), 6);
+                       }
+               }
+       }
+}
+
 /*
  * Helper for ASPM support.
  *
@@ -385,6 +490,7 @@ void ar9002_hw_attach_ops(struct ath_hw *ah)
        struct ath_hw_ops *ops = ath9k_hw_ops(ah);
 
        priv_ops->init_mode_regs = ar9002_hw_init_mode_regs;
+       priv_ops->init_mode_gain_regs = ar9002_hw_init_mode_gain_regs;
        priv_ops->macversion_supported = ar9002_hw_macversion_supported;
 
        ops->config_pci_powersave = ar9002_hw_configpcipowersave;