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29 lines
1.2 KiB
Diff
29 lines
1.2 KiB
Diff
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h
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+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h
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@@ -31,6 +31,12 @@
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#define AR9300_ANT_16S 25
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#define AR9300_FUTURE_MODAL_SZ 6
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+#define AR9300_PAPRD_RATE_MASK 0x01ffffff
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+#define AR9300_PAPRD_SCALE_1 0x0e000000
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+#define AR9300_PAPRD_SCALE_1_S 25
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+#define AR9300_PAPRD_SCALE_2 0x70000000
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+#define AR9300_PAPRD_SCALE_2_S 28
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+
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/* Delta from which to start power to pdadc table */
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/* This offset is used in both open loop and closed loop power control
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* schemes. In open loop power control, it is not really needed, but for
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--- a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
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+++ b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
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@@ -52,8 +52,8 @@ static void ar9003_paprd_setup_single_ta
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else
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hdr = &eep->modalHeader2G;
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- am_mask = le32_to_cpu(hdr->papdRateMaskHt20);
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- ht40_mask = le32_to_cpu(hdr->papdRateMaskHt40);
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+ am_mask = le32_to_cpu(hdr->papdRateMaskHt20) & AR9300_PAPRD_RATE_MASK;
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+ ht40_mask = le32_to_cpu(hdr->papdRateMaskHt40) & AR9300_PAPRD_RATE_MASK;
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REG_RMW_FIELD(ah, AR_PHY_PAPRD_AM2AM, AR_PHY_PAPRD_AM2AM_MASK, am_mask);
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REG_RMW_FIELD(ah, AR_PHY_PAPRD_AM2PM, AR_PHY_PAPRD_AM2PM_MASK, am_mask);
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