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ath9k: Add macros for Antenna Diversity 

A subsequent patch would use these for configuring
antennae on AR9285.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith 2009-08-07 09:45:21 +05:30 committed by John W. Linville
parent a37414a220
commit 066edc80eb
1 changed files with 19 additions and 1 deletions
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20
drivers/net/wireless/ath/ath9k/phy.h
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@ -312,7 +312,25 @@ bool ath9k_hw_init_rf(struct ath_hw *ah,
#define AR_PHY_NEW_ADC_DC_GAIN_CORR(_i) (0x99b4 + ((_i) << 12))
#define AR_PHY_NEW_ADC_GAIN_CORR_ENABLE 0x40000000
#define AR_PHY_NEW_ADC_DC_OFFSET_CORR_ENABLE 0x80000000
#define AR_PHY_MULTICHAIN_GAIN_CTL 0x99ac
#define AR_PHY_MULTICHAIN_GAIN_CTL 0x99ac
#define AR_PHY_9285_ANT_DIV_CTL_ALL 0x7f000000
#define AR_PHY_9285_ANT_DIV_CTL 0x01000000
#define AR_PHY_9285_ANT_DIV_CTL_S 24
#define AR_PHY_9285_ANT_DIV_ALT_LNACONF 0x06000000
#define AR_PHY_9285_ANT_DIV_ALT_LNACONF_S 25
#define AR_PHY_9285_ANT_DIV_MAIN_LNACONF 0x18000000
#define AR_PHY_9285_ANT_DIV_MAIN_LNACONF_S 27
#define AR_PHY_9285_ANT_DIV_ALT_GAINTB 0x20000000
#define AR_PHY_9285_ANT_DIV_ALT_GAINTB_S 29
#define AR_PHY_9285_ANT_DIV_MAIN_GAINTB 0x40000000
#define AR_PHY_9285_ANT_DIV_MAIN_GAINTB_S 30
#define AR_PHY_9285_ANT_DIV_LNA1 2
#define AR_PHY_9285_ANT_DIV_LNA2 1
#define AR_PHY_9285_ANT_DIV_LNA1_PLUS_LNA2 3
#define AR_PHY_9285_ANT_DIV_LNA1_MINUS_LNA2 0
#define AR_PHY_9285_ANT_DIV_GAINTB_0 0
#define AR_PHY_9285_ANT_DIV_GAINTB_1 1
#define AR_PHY_EXT_CCA0 0x99b8
#define AR_PHY_EXT_CCA0_THRESH62 0x000000FF