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ath9k: initialize mode registers for AR9330

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Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gabor Juhos 2011-06-21 11:23:26 +02:00 committed by John W. Linville
parent 70722ea434
commit 172805ad46
2 changed files with 112 additions and 1 deletions
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110
drivers/net/wireless/ath/ath9k/ar9003_hw.c
View file

@ -19,6 +19,8 @@
#include "ar9003_2p2_initvals.h"
#include "ar9485_initvals.h"
#include "ar9340_initvals.h"
#include "ar9330_1p1_initvals.h"
#include "ar9330_1p2_initvals.h"
/* General hardware code for the AR9003 hadware family */
@ -29,7 +31,113 @@
*/
static void ar9003_hw_init_mode_regs(struct ath_hw *ah)
{
if (AR_SREV_9340(ah)) {
if (AR_SREV_9330_11(ah)) {
/* mac */
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_CORE],
ar9331_1p1_mac_core,
ARRAY_SIZE(ar9331_1p1_mac_core), 2);
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_POST],
ar9331_1p1_mac_postamble,
ARRAY_SIZE(ar9331_1p1_mac_postamble), 5);
/* bb */
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_CORE],
ar9331_1p1_baseband_core,
ARRAY_SIZE(ar9331_1p1_baseband_core), 2);
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_POST],
ar9331_1p1_baseband_postamble,
ARRAY_SIZE(ar9331_1p1_baseband_postamble), 5);
/* radio */
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_CORE],
ar9331_1p1_radio_core,
ARRAY_SIZE(ar9331_1p1_radio_core), 2);
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_POST], NULL, 0, 0);
/* soc */
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_PRE],
ar9331_1p1_soc_preamble,
ARRAY_SIZE(ar9331_1p1_soc_preamble), 2);
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_CORE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_POST],
ar9331_1p1_soc_postamble,
ARRAY_SIZE(ar9331_1p1_soc_postamble), 2);
/* rx/tx gain */
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9331_common_rx_gain_1p1,
ARRAY_SIZE(ar9331_common_rx_gain_1p1), 2);
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9331_modes_lowest_ob_db_tx_gain_1p1,
ARRAY_SIZE(ar9331_modes_lowest_ob_db_tx_gain_1p1),
5);
/* additional clock settings */
if (ah->is_clk_25mhz)
INIT_INI_ARRAY(&ah->iniModesAdditional,
ar9331_1p1_xtal_25M,
ARRAY_SIZE(ar9331_1p1_xtal_25M), 2);
else
INIT_INI_ARRAY(&ah->iniModesAdditional,
ar9331_1p1_xtal_40M,
ARRAY_SIZE(ar9331_1p1_xtal_40M), 2);
} else if (AR_SREV_9330_12(ah)) {
/* mac */
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_CORE],
ar9331_1p2_mac_core,
ARRAY_SIZE(ar9331_1p2_mac_core), 2);
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_POST],
ar9331_1p2_mac_postamble,
ARRAY_SIZE(ar9331_1p2_mac_postamble), 5);
/* bb */
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_CORE],
ar9331_1p2_baseband_core,
ARRAY_SIZE(ar9331_1p2_baseband_core), 2);
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_POST],
ar9331_1p2_baseband_postamble,
ARRAY_SIZE(ar9331_1p2_baseband_postamble), 5);
/* radio */
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_CORE],
ar9331_1p2_radio_core,
ARRAY_SIZE(ar9331_1p2_radio_core), 2);
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_POST], NULL, 0, 0);
/* soc */
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_PRE],
ar9331_1p2_soc_preamble,
ARRAY_SIZE(ar9331_1p2_soc_preamble), 2);
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_CORE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_POST],
ar9331_1p2_soc_postamble,
ARRAY_SIZE(ar9331_1p2_soc_postamble), 2);
/* rx/tx gain */
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9331_common_rx_gain_1p2,
ARRAY_SIZE(ar9331_common_rx_gain_1p2), 2);
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9331_modes_lowest_ob_db_tx_gain_1p2,
ARRAY_SIZE(ar9331_modes_lowest_ob_db_tx_gain_1p2),
5);
/* additional clock settings */
if (ah->is_clk_25mhz)
INIT_INI_ARRAY(&ah->iniModesAdditional,
ar9331_1p2_xtal_25M,
ARRAY_SIZE(ar9331_1p2_xtal_25M), 2);
else
INIT_INI_ARRAY(&ah->iniModesAdditional,
ar9331_1p2_xtal_40M,
ARRAY_SIZE(ar9331_1p2_xtal_40M), 2);
} else 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],

3
drivers/net/wireless/ath/ath9k/ar9003_phy.c
View file

@ -659,6 +659,9 @@ static int ar9003_hw_process_ini(struct ath_hw *ah,
REG_WRITE_ARRAY(&ah->iniModesAdditional,
modesIndex, regWrites);
if (AR_SREV_9300(ah))
REG_WRITE_ARRAY(&ah->iniModesAdditional, 1, regWrites);
if (AR_SREV_9340(ah) && !ah->is_clk_25mhz)
REG_WRITE_ARRAY(&ah->iniModesAdditional_40M, 1, regWrites);