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authorGertjan van Wingerde <gwingerde@gmail.com>2011-05-18 20:25:18 +0200
committerJohn W. Linville <linville@tuxdriver.com>2011-06-01 15:10:58 -0400
commit8f96e91fa53761fd63dceedac6bbe4b39e5c5072 (patch)
treeb268ea382a13da34b952231f39dffd79c85d3a36 /drivers/net/wireless
parent65f31b5e7029e55d4f7020a1d0b0658a50ea73cb (diff)
rt2x00: Don't disable G0 PA_PE bit in case of BT coexistence.
(split off from the earlier RT35xx patch submitted by Shiang) Signed-off-by: Shiang Tu <shiang_tu@ralinktech.com> Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
-rw-r--r--drivers/net/wireless/rt2x00/rt2800lib.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index 0fab3152f2c0..2ed3fe0d6208 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -1811,7 +1811,11 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev,
rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G0_EN, 1);
rt2x00_set_field32(&tx_pin, TX_PIN_CFG_RFTR_EN, 1);
rt2x00_set_field32(&tx_pin, TX_PIN_CFG_TRSW_EN, 1);
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G0_EN, rf->channel <= 14);
+ if (test_bit(CAPABILITY_BT_COEXIST, &rt2x00dev->cap_flags))
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G0_EN, 1);
+ else
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G0_EN,
+ rf->channel <= 14);
rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_A0_EN, rf->channel > 14);
rt2800_register_write(rt2x00dev, TX_PIN_CFG, tx_pin);