mirror of https://github.com/hak5/openwrt-owl.git
90 lines
2.6 KiB
Diff
90 lines
2.6 KiB
Diff
From: Oleksij Rempel <linux@rempel-privat.de>
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Date: Sun, 22 Mar 2015 19:29:47 +0100
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Subject: [PATCH] ath9k: ar9271_hw_pa_cal - use defs instead of magin
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numbers
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This function uses mixed styles for register names/numbers which
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is make harder reading and optimisation.
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Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
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Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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---
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--- a/drivers/net/wireless/ath/ath9k/ar9002_calib.c
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+++ b/drivers/net/wireless/ath/ath9k/ar9002_calib.c
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@@ -430,22 +430,22 @@ static void ar9271_hw_pa_cal(struct ath_
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u32 regVal;
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unsigned int i;
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u32 regList[][2] = {
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- { 0x786c, 0 },
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- { 0x7854, 0 },
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- { 0x7820, 0 },
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- { 0x7824, 0 },
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- { 0x7868, 0 },
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- { 0x783c, 0 },
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- { 0x7838, 0 } ,
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- { 0x7828, 0 } ,
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+ { AR9285_AN_TOP3, 0 },
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+ { AR9285_AN_RXTXBB1, 0 },
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+ { AR9285_AN_RF2G1, 0 },
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+ { AR9285_AN_RF2G2, 0 },
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+ { AR9285_AN_TOP2, 0 },
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+ { AR9285_AN_RF2G8, 0 },
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+ { AR9285_AN_RF2G7, 0 } ,
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+ { AR9285_AN_RF2G3, 0 } ,
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};
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for (i = 0; i < ARRAY_SIZE(regList); i++)
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regList[i][1] = REG_READ(ah, regList[i][0]);
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- regVal = REG_READ(ah, 0x7834);
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+ regVal = REG_READ(ah, AR9285_AN_RF2G6);
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regVal &= (~(0x1));
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- REG_WRITE(ah, 0x7834, regVal);
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+ REG_WRITE(ah, AR9285_AN_RF2G6, regVal);
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regVal = REG_READ(ah, 0x9808);
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regVal |= (0x1 << 27);
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REG_WRITE(ah, 0x9808, regVal);
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@@ -477,7 +477,7 @@ static void ar9271_hw_pa_cal(struct ath_
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* does not matter since we turn it off
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*/
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REG_RMW_FIELD(ah, AR9285_AN_RF2G7, AR9285_AN_RF2G7_PADRVGN2TAB0, 0);
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-
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+ /* 7828, b0-11, ccom=fff */
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REG_RMW_FIELD(ah, AR9285_AN_RF2G3, AR9271_AN_RF2G3_CCOMP, 0xfff);
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/* Set:
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@@ -490,15 +490,16 @@ static void ar9271_hw_pa_cal(struct ath_
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/* find off_6_1; */
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for (i = 6; i > 0; i--) {
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- regVal = REG_READ(ah, 0x7834);
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+ regVal = REG_READ(ah, AR9285_AN_RF2G6);
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regVal |= (1 << (20 + i));
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- REG_WRITE(ah, 0x7834, regVal);
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+ REG_WRITE(ah, AR9285_AN_RF2G6, regVal);
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udelay(1);
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/* regVal = REG_READ(ah, 0x7834); */
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regVal &= (~(0x1 << (20 + i)));
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- regVal |= (MS(REG_READ(ah, 0x7840), AR9285_AN_RXTXBB1_SPARE9)
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+ regVal |= (MS(REG_READ(ah, AR9285_AN_RF2G9),
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+ AR9285_AN_RXTXBB1_SPARE9)
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<< (20 + i));
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- REG_WRITE(ah, 0x7834, regVal);
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+ REG_WRITE(ah, AR9285_AN_RF2G6, regVal);
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}
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regVal = (regVal >> 20) & 0x7f;
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@@ -517,9 +518,9 @@ static void ar9271_hw_pa_cal(struct ath_
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ENABLE_REGWRITE_BUFFER(ah);
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- regVal = REG_READ(ah, 0x7834);
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+ regVal = REG_READ(ah, AR_AN_RF2G1_CH1);
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regVal |= 0x1;
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- REG_WRITE(ah, 0x7834, regVal);
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+ REG_WRITE(ah, AR_AN_RF2G1_CH1, regVal);
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regVal = REG_READ(ah, 0x9808);
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regVal &= (~(0x1 << 27));
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REG_WRITE(ah, 0x9808, regVal);
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