From 066edc80ebd9e429d593dcfe97b3ed01c9823847 Mon Sep 17 00:00:00 2001 From: Sujith Date: Fri, 7 Aug 2009 09:45:21 +0530 Subject: [PATCH] ath9k: Add macros for Antenna Diversity A subsequent patch would use these for configuring antennae on AR9285. Signed-off-by: Sujith Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/phy.h | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath9k/phy.h b/drivers/net/wireless/ath/ath9k/phy.h index 27bd93c6e74d..5317e0503f64 100644 --- a/drivers/net/wireless/ath/ath9k/phy.h +++ b/drivers/net/wireless/ath/ath9k/phy.h @@ -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 -- 2.30.2