ath5k: Enable 802.11j 4.9GHz frequencies
This enables 4.9GHz frequencies in ath5k if they are allowed as indicated by the regulatory domain code. Currently this is MKK9_MKKC (0xfe). Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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1 changed files with 6 additions and 5 deletions
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@ -57,9 +57,8 @@ int ath5k_hw_set_capabilities(struct ath5k_hw *ah)
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* XXX current ieee80211 implementation because the IEEE
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* XXX current ieee80211 implementation because the IEEE
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* XXX channel mapping does not support negative channel
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* XXX channel mapping does not support negative channel
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* XXX numbers (2312MHz is channel -19). Of course, this
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* XXX numbers (2312MHz is channel -19). Of course, this
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* XXX doesn't matter because these channels are out of range
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* XXX doesn't matter because these channels are out of the
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* XXX but some regulation domains like MKK (Japan) will
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* XXX legal range.
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* XXX support frequencies somewhere around 4.8GHz.
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*/
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*/
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/*
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/*
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@ -67,8 +66,10 @@ int ath5k_hw_set_capabilities(struct ath5k_hw *ah)
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*/
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*/
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if (AR5K_EEPROM_HDR_11A(ee_header)) {
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if (AR5K_EEPROM_HDR_11A(ee_header)) {
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/* 4920 */
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if (ath_is_49ghz_allowed(caps->cap_eeprom.ee_regdomain))
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caps->cap_range.range_5ghz_min = 5005;
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caps->cap_range.range_5ghz_min = 4920;
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else
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caps->cap_range.range_5ghz_min = 5005;
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caps->cap_range.range_5ghz_max = 6100;
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caps->cap_range.range_5ghz_max = 6100;
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/* Set supported modes */
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/* Set supported modes */
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