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| author | Gabor Juhos <juhosg@openwrt.org> | 2010-10-05 14:10:32 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2010-10-05 14:10:32 +0000 |
| commit | 25a71a59aec292f177224f2d5f6567a3362ef9b0 (patch) | |
| tree | e1b2c93110e2e0f3cdc4f30513866d17325ca718 /package/mac80211/patches | |
| parent | c74849709f22c0efbeb7925e23dbf9ca01b303ca (diff) | |
| download | upstream-25a71a59aec292f177224f2d5f6567a3362ef9b0.tar.gz upstream-25a71a59aec292f177224f2d5f6567a3362ef9b0.tar.bz2 upstream-25a71a59aec292f177224f2d5f6567a3362ef9b0.zip | |
mac80211: ath9k: get tx gain type from eeprom
SVN-Revision: 23242
Diffstat (limited to 'package/mac80211/patches')
| -rw-r--r-- | package/mac80211/patches/560-ath9k-get-ath9k-get-correct-tx-gain-type.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/package/mac80211/patches/560-ath9k-get-ath9k-get-correct-tx-gain-type.patch b/package/mac80211/patches/560-ath9k-get-ath9k-get-correct-tx-gain-type.patch new file mode 100644 index 0000000000..d9262cf65c --- /dev/null +++ b/package/mac80211/patches/560-ath9k-get-ath9k-get-correct-tx-gain-type.patch @@ -0,0 +1,33 @@ +--- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c ++++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c +@@ -179,6 +179,9 @@ static u32 ath9k_hw_4k_get_eeprom(struct + struct ar5416_eeprom_4k *eep = &ah->eeprom.map4k; + struct modal_eep_4k_header *pModal = &eep->modalHeader; + struct base_eep_header_4k *pBase = &eep->baseEepHeader; ++ u16 ver_minor; ++ ++ ver_minor = pBase->version & AR5416_EEP_VER_MINOR_MASK; + + switch (param) { + case EEP_NFTHRESH_2: +@@ -204,7 +207,7 @@ static u32 ath9k_hw_4k_get_eeprom(struct + case EEP_DB_2: + return pModal->db1_1; + case EEP_MINOR_REV: +- return pBase->version & AR5416_EEP_VER_MINOR_MASK; ++ return ver_minor; + case EEP_TX_MASK: + return pBase->txMask; + case EEP_RX_MASK: +@@ -217,6 +220,11 @@ static u32 ath9k_hw_4k_get_eeprom(struct + return pModal->version; + case EEP_ANT_DIV_CTL1: + return pModal->antdiv_ctl1; ++ case EEP_TXGAIN_TYPE: ++ if (ver_minor >= AR5416_EEP_MINOR_VER_19) ++ return pBase->txGainType; ++ else ++ return AR5416_EEP_TXGAIN_ORIGINAL; + default: + return 0; + } |