From 23f53dd3062628d2215cab810e4cfc22c29d47ee Mon Sep 17 00:00:00 2001 From: Lorenzo Bianconi Date: Tue, 25 Nov 2014 00:21:40 +0100 Subject: ath9k: add TX power per-rate tables Add TX power per-rate tables for different MIMO modes (e.g STBC) in order to cap the maximum TX power value per-rate in the TX descriptor path. Cap TX power for self generated frames (ACK, RTS/CTS). Currently TPC is supported just by AR9003 based chips Signed-off-by: Lorenzo Bianconi Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/reg.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/net/wireless/ath/ath9k/reg.h') diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h index ced36b475acc..fb11a9172f38 100644 --- a/drivers/net/wireless/ath/ath9k/reg.h +++ b/drivers/net/wireless/ath/ath9k/reg.h @@ -1724,6 +1724,8 @@ enum { #define AR_TPC_CTS_S 8 #define AR_TPC_CHIRP 0x003f0000 #define AR_TPC_CHIRP_S 16 +#define AR_TPC_RPT 0x3f000000 +#define AR_TPC_RPT_S 24 #define AR_QUIET1 0x80fc #define AR_QUIET1_NEXT_QUIET_S 0 -- cgit v1.2.3-59-g8ed1b