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ath9k: Enable Fractional N mode

Forráskód böngészése 
This patch enables Fractional N mode for all channel
if the EEPROM says so, and also fixes the INI only
when the device is not a 2 GHz only capable device.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith
2009-02-12 10:06:45 +05:30
committed by John W. Linville
szülő fec0de1110
commit 06d0f0663e
4 fájl változott, egészen pontosan 35 új sor hozzáadva és 15 régi sor törölve
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18
drivers/net/wireless/ath9k/hw.c
Fájl megtekintése

@@ -823,7 +823,16 @@ static struct ath_hw *ath9k_hw_do_attach(u16 devid, struct ath_softc *sc,
if (AR_SREV_9280_20(ah))
ath9k_hw_init_txgain_ini(ah);
if (ah->hw_version.devid == AR9280_DEVID_PCI) {
if (!ath9k_hw_fill_cap_info(ah)) {
DPRINTF(sc, ATH_DBG_RESET, "failed ath9k_hw_fill_cap_info\n");
ecode = -EINVAL;
goto bad;
}
if ((ah->hw_version.devid == AR9280_DEVID_PCI) &&
test_bit(ATH9K_MODE_11A, ah->caps.wireless_modes)) {
/* EEPROM Fixup */
for (i = 0; i < ah->iniModes.ia_rows; i++) {
u32 reg = INI_RA(&ah->iniModes, i, 0);
@@ -838,13 +847,6 @@ static struct ath_hw *ath9k_hw_do_attach(u16 devid, struct ath_softc *sc,
}
}
if (!ath9k_hw_fill_cap_info(ah)) {
DPRINTF(sc, ATH_DBG_RESET,
"failed ath9k_hw_fill_cap_info\n");
ecode = -EINVAL;
goto bad;
}
ecode = ath9k_hw_init_macaddr(ah);
if (ecode != 0) {
DPRINTF(sc, ATH_DBG_RESET,