Commit 85dd0921 authored by Vasanthakumar Thiagarajan's avatar Vasanthakumar Thiagarajan Committed by John W. Linville
Browse files

ath9k_hw: Find chansel of AR_PHY_65NM_CH0_SYNTH7 for AR9485 



Signed-off-by: default avatarVasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent d09b17f7

drivers/net/wireless/ath/ath9k/ar9003_phy.c

+4 −1
Original line number Diff line number Diff line
@@ -75,6 +75,9 @@ static int ar9003_hw_set_channel(struct ath_hw *ah, struct ath9k_channel *chan) 
	freq = centers.synth_center;



	if (freq < 4800) {     /* 2 GHz, fractional mode */

		if (AR_SREV_9485(ah))

			channelSel = CHANSEL_2G_9485(freq);

		else

			channelSel = CHANSEL_2G(freq);

		/* Set to 2G mode */

		bMode = 1;

drivers/net/wireless/ath/ath9k/phy.h

+1 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ 


#define CHANSEL_DIV		15

#define CHANSEL_2G(_freq)	(((_freq) * 0x10000) / CHANSEL_DIV)

#define CHANSEL_2G_9485(_freq)	((((_freq) * 0x10000) - 215) / CHANSEL_DIV)

#define CHANSEL_5G(_freq)	(((_freq) * 0x8000) / CHANSEL_DIV)



#define AR_PHY_BASE     0x9800

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