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ath9k_hw: add initvals for the AR9003 hardware family

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The AR9003 hardware family now initializes hardware by block
components and into stages: pre, core and init.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Luis R. Rodriguez 2010-04-15 17:38:37 -04:00 committed by John W. Linville
parent af01c04e21
commit 13ce3e997c
3 changed files with 1879 additions and 0 deletions
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1793
drivers/net/wireless/ath/ath9k/ar9003_initvals.h Normal file
View file

File diff suppressed because it is too large Load diff

73
drivers/net/wireless/ath/ath9k/hw.c
View file

@ -23,6 +23,7 @@
#include "ar5008_initvals.h"
#include "ar9001_initvals.h"
#include "ar9002_initvals.h"
#include "ar9003_initvals.h"
#define ATH9K_CLOCK_RATE_CCK 22
#define ATH9K_CLOCK_RATE_5GHZ_OFDM 40
@ -813,6 +814,77 @@ static void ar9002_hw_init_mode_regs(struct ath_hw *ah)
}
}
/* AR9003 2.0 - new INI format (pre, core, post arrays per subsystem) */
static void ar9003_hw_init_mode_regs(struct ath_hw *ah)
{
/* mac */
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_CORE],
ar9300_2p0_mac_core,
ARRAY_SIZE(ar9300_2p0_mac_core), 2);
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_POST],
ar9300_2p0_mac_postamble,
ARRAY_SIZE(ar9300_2p0_mac_postamble), 5);
/* bb */
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_CORE],
ar9300_2p0_baseband_core,
ARRAY_SIZE(ar9300_2p0_baseband_core), 2);
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_POST],
ar9300_2p0_baseband_postamble,
ARRAY_SIZE(ar9300_2p0_baseband_postamble), 5);
/* radio */
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_CORE],
ar9300_2p0_radio_core,
ARRAY_SIZE(ar9300_2p0_radio_core), 2);
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_POST],
ar9300_2p0_radio_postamble,
ARRAY_SIZE(ar9300_2p0_radio_postamble), 5);
/* soc */
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_PRE],
ar9300_2p0_soc_preamble,
ARRAY_SIZE(ar9300_2p0_soc_preamble), 2);
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_CORE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_POST],
ar9300_2p0_soc_postamble,
ARRAY_SIZE(ar9300_2p0_soc_postamble), 5);
/* rx/tx gain */
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9300Common_rx_gain_table_2p0,
ARRAY_SIZE(ar9300Common_rx_gain_table_2p0), 2);
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9300Modes_lowest_ob_db_tx_gain_table_2p0,
ARRAY_SIZE(ar9300Modes_lowest_ob_db_tx_gain_table_2p0),
5);
/* Load PCIE SERDES settings from INI */
/* Awake Setting */
INIT_INI_ARRAY(&ah->iniPcieSerdes,
ar9300PciePhy_pll_on_clkreq_disable_L1_2p0,
ARRAY_SIZE(ar9300PciePhy_pll_on_clkreq_disable_L1_2p0),
2);
/* Sleep Setting */
INIT_INI_ARRAY(&ah->iniPcieSerdesLowPower,
ar9300PciePhy_clkreq_enable_L1_2p0,
ARRAY_SIZE(ar9300PciePhy_clkreq_enable_L1_2p0),
2);
/* Fast clock modal settings */
INIT_INI_ARRAY(&ah->iniModesAdditional,
ar9300Modes_fast_clock_2p0,
ARRAY_SIZE(ar9300Modes_fast_clock_2p0),
3);
}
static void ath9k_hw_init_mode_gain_regs(struct ath_hw *ah)
{
if (AR_SREV_9287_11_OR_LATER(ah))
@ -3581,6 +3653,7 @@ static void ar9003_hw_attach_ops(struct ath_hw *ah)
{
struct ath_hw_private_ops *priv_ops = ath9k_hw_private_ops(ah);
priv_ops->init_mode_regs = ar9003_hw_init_mode_regs;
priv_ops->macversion_supported = ar9003_hw_macversion_supported;
ar9003_hw_attach_phy_ops(ah);

13
drivers/net/wireless/ath/ath9k/hw.h
View file

@ -139,6 +139,13 @@
#define ATH9K_HW_RX_HP_QDEPTH 16
#define ATH9K_HW_RX_LP_QDEPTH 128
enum ath_ini_subsys {
ATH_INI_PRE = 0,
ATH_INI_CORE,
ATH_INI_POST,
ATH_INI_NUM_SPLIT,
};
enum wireless_mode {
ATH9K_MODE_11A = 0,
ATH9K_MODE_11G,
@ -668,6 +675,7 @@ struct ath_hw {
struct ar5416IniArray iniBank7;
struct ar5416IniArray iniAddac;
struct ar5416IniArray iniPcieSerdes;
struct ar5416IniArray iniPcieSerdesLowPower;
struct ar5416IniArray iniModesAdditional;
struct ar5416IniArray iniModesRxGain;
struct ar5416IniArray iniModesTxGain;
@ -680,6 +688,11 @@ struct ath_hw {
struct ar5416IniArray iniModes_high_power_tx_gain_9271;
struct ar5416IniArray iniModes_normal_power_tx_gain_9271;
struct ar5416IniArray iniMac[ATH_INI_NUM_SPLIT];
struct ar5416IniArray iniBB[ATH_INI_NUM_SPLIT];
struct ar5416IniArray iniRadio[ATH_INI_NUM_SPLIT];
struct ar5416IniArray iniSOC[ATH_INI_NUM_SPLIT];
u32 intr_gen_timer_trigger;
u32 intr_gen_timer_thresh;
struct ath_gen_timer_table hw_gen_timers;