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mac80211: ath9k: get tx gain type from eeprom
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23242 3c298f89-4303-0410-b956-a3cf2f4a3e73
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@ -11,7 +11,7 @@ include $(INCLUDE_DIR)/kernel.mk
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PKG_NAME:=mac80211
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PKG_NAME:=mac80211
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PKG_VERSION:=2010-09-28
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PKG_VERSION:=2010-09-28
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PKG_RELEASE:=1
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PKG_RELEASE:=2
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PKG_SOURCE_URL:=http://mirror2.openwrt.org/sources
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PKG_SOURCE_URL:=http://mirror2.openwrt.org/sources
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# http://www.orbit-lab.org/kernel/compat-wireless-2.6/2010/11 \
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# http://www.orbit-lab.org/kernel/compat-wireless-2.6/2010/11 \
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# http://wireless.kernel.org/download/compat-wireless-2.6
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# http://wireless.kernel.org/download/compat-wireless-2.6
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@ -0,0 +1,33 @@
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--- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c
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+++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c
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@@ -179,6 +179,9 @@ static u32 ath9k_hw_4k_get_eeprom(struct
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struct ar5416_eeprom_4k *eep = &ah->eeprom.map4k;
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struct modal_eep_4k_header *pModal = &eep->modalHeader;
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struct base_eep_header_4k *pBase = &eep->baseEepHeader;
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+ u16 ver_minor;
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+
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+ ver_minor = pBase->version & AR5416_EEP_VER_MINOR_MASK;
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switch (param) {
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case EEP_NFTHRESH_2:
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@@ -204,7 +207,7 @@ static u32 ath9k_hw_4k_get_eeprom(struct
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case EEP_DB_2:
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return pModal->db1_1;
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case EEP_MINOR_REV:
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- return pBase->version & AR5416_EEP_VER_MINOR_MASK;
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+ return ver_minor;
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case EEP_TX_MASK:
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return pBase->txMask;
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case EEP_RX_MASK:
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@@ -217,6 +220,11 @@ static u32 ath9k_hw_4k_get_eeprom(struct
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return pModal->version;
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case EEP_ANT_DIV_CTL1:
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return pModal->antdiv_ctl1;
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+ case EEP_TXGAIN_TYPE:
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+ if (ver_minor >= AR5416_EEP_MINOR_VER_19)
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+ return pBase->txGainType;
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+ else
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+ return AR5416_EEP_TXGAIN_ORIGINAL;
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default:
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return 0;
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}
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