freebsd-skq/sys/dev/ath/ath_hal/ar5416/ar5416phy.h
rpaulo 902dbd3b71 Bring in a couple of fixes from the Linux ath9k related to chip hangs.
While there, try to make the register write pattern look like what's
done by ath9k.

MFC after:	3 days
2010-06-01 15:33:10 +00:00

273 lines
11 KiB
C

/*
* Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
* Copyright (c) 2002-2008 Atheros Communications, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* $FreeBSD$
*/
#ifndef _DEV_ATH_AR5416PHY_H_
#define _DEV_ATH_AR5416PHY_H_
#include "ar5212/ar5212phy.h"
#define AR_PHY_CHIP_ID_REV_0 0x80 /* 5416 Rev 0 (owl 1.0) BB */
#define AR_PHY_CHIP_ID_REV_1 0x81 /* 5416 Rev 1 (owl 2.0) BB */
#define RFSILENT_BB 0x00002000 /* shush bb */
#define AR_PHY_RESTART 0x9970 /* restart */
#define AR_PHY_RESTART_DIV_GC 0x001C0000 /* bb_ant_fast_div_gc_limit */
#define AR_PHY_RESTART_DIV_GC_S 18
/* PLL settling times */
#define RTC_PLL_SETTLE_DELAY 1000 /* 1 ms */
#define HT40_CHANNEL_CENTER_SHIFT 10 /* MHz */
#define AR_PHY_RFBUS_REQ 0x997C
#define AR_PHY_RFBUS_REQ_EN 0x00000001
#define AR_2040_MODE 0x8318
#define AR_2040_JOINED_RX_CLEAR 0x00000001 // use ctl + ext rx_clear for cca
#define AR_PHY_FC_TURBO_SHORT 0x00000002 /* Set short symbols to turbo mode setting */
#define AR_PHY_FC_DYN2040_EN 0x00000004 /* Enable dyn 20/40 mode */
#define AR_PHY_FC_DYN2040_PRI_ONLY 0x00000008 /* dyn 20/40 - primary only */
#define AR_PHY_FC_DYN2040_PRI_CH 0x00000010 /* dyn 20/40 - primary ch offset (0=+10MHz, 1=-10MHz)*/
#define AR_PHY_FC_DYN2040_EXT_CH 0x00000020 /* dyn 20/40 - ext ch spacing (0=20MHz/ 1=25MHz) */
#define AR_PHY_FC_HT_EN 0x00000040 /* ht enable */
#define AR_PHY_FC_SHORT_GI_40 0x00000080 /* allow short GI for HT 40 */
#define AR_PHY_FC_WALSH 0x00000100 /* walsh spatial spreading for 2 chains,2 streams TX */
#define AR_PHY_FC_SINGLE_HT_LTF1 0x00000200 /* single length (4us) 1st HT long training symbol */
#define AR_PHY_FC_ENABLE_DAC_FIFO 0x00000800
#define AR_PHY_TIMING2 0x9810 /* Timing Control 2 */
#define AR_PHY_TIMING2_USE_FORCE 0x00001000
#define AR_PHY_TIMING2_FORCE_VAL 0x00000fff
#define AR_PHY_TIMING_CTRL4_CHAIN(_i) \
(AR_PHY_TIMING_CTRL4 + ((_i) << 12))
#define AR_PHY_TIMING_CTRL4_DO_CAL 0x10000 /* perform calibration */
#define AR_PHY_TIMING_CTRL4_IQCORR_Q_Q_COFF 0x01F /* Mask for kcos_theta-1 for q correction */
#define AR_PHY_TIMING_CTRL4_IQCORR_Q_Q_COFF_S 0 /* shift for Q_COFF */
#define AR_PHY_TIMING_CTRL4_IQCORR_Q_I_COFF 0x7E0 /* Mask for sin_theta for i correction */
#define AR_PHY_TIMING_CTRL4_IQCORR_Q_I_COFF_S 5 /* Shift for sin_theta for i correction */
#define AR_PHY_TIMING_CTRL4_IQCORR_ENABLE 0x800 /* enable IQ correction */
#define AR_PHY_TIMING_CTRL4_IQCAL_LOG_COUNT_MAX 0xF000 /* Mask for max number of samples (logarithmic) */
#define AR_PHY_TIMING_CTRL4_IQCAL_LOG_COUNT_MAX_S 12 /* Shift for max number of samples */
#define AR_PHY_TIMING_CTRL4_ENABLE_SPUR_RSSI 0x80000000
#define AR_PHY_TIMING_CTRL4_ENABLE_SPUR_FILTER 0x40000000 /* Enable spur filter */
#define AR_PHY_TIMING_CTRL4_ENABLE_CHAN_MASK 0x20000000
#define AR_PHY_TIMING_CTRL4_ENABLE_PILOT_MASK 0x10000000
#define AR_PHY_ADC_SERIAL_CTL 0x9830
#define AR_PHY_SEL_INTERNAL_ADDAC 0x00000000
#define AR_PHY_SEL_EXTERNAL_RADIO 0x00000001
#define AR_PHY_GAIN_2GHZ_BSW_MARGIN 0x00003C00
#define AR_PHY_GAIN_2GHZ_BSW_MARGIN_S 10
#define AR_PHY_GAIN_2GHZ_BSW_ATTEN 0x0000001F
#define AR_PHY_GAIN_2GHZ_BSW_ATTEN_S 0
#define AR_PHY_GAIN_2GHZ_XATTEN2_MARGIN 0x003E0000
#define AR_PHY_GAIN_2GHZ_XATTEN2_MARGIN_S 17
#define AR_PHY_GAIN_2GHZ_XATTEN1_MARGIN 0x0001F000
#define AR_PHY_GAIN_2GHZ_XATTEN1_MARGIN_S 12
#define AR_PHY_GAIN_2GHZ_XATTEN2_DB 0x00000FC0
#define AR_PHY_GAIN_2GHZ_XATTEN2_DB_S 6
#define AR_PHY_GAIN_2GHZ_XATTEN1_DB 0x0000003F
#define AR_PHY_GAIN_2GHZ_XATTEN1_DB_S 0
#define AR9280_PHY_RXGAIN_TXRX_ATTEN 0x00003F80
#define AR9280_PHY_RXGAIN_TXRX_ATTEN_S 7
#define AR9280_PHY_RXGAIN_TXRX_MARGIN 0x001FC000
#define AR9280_PHY_RXGAIN_TXRX_MARGIN_S 14
#define AR_PHY_EXT_CCA 0x99bc
#define AR_PHY_EXT_CCA_CYCPWR_THR1 0x0000FE00
#define AR_PHY_EXT_CCA_CYCPWR_THR1_S 9
#define AR_PHY_EXT_MINCCA_PWR 0xFF800000
#define AR_PHY_EXT_MINCCA_PWR_S 23
#define AR_PHY_EXT_CCA_THRESH62 0x007F0000
#define AR_PHY_EXT_CCA_THRESH62_S 16
#define AR9280_PHY_EXT_MINCCA_PWR 0x01FF0000
#define AR9280_PHY_EXT_MINCCA_PWR_S 16
#define AR_PHY_HALFGI 0x99D0 /* Timing control 3 */
#define AR_PHY_HALFGI_DSC_MAN 0x0007FFF0
#define AR_PHY_HALFGI_DSC_MAN_S 4
#define AR_PHY_HALFGI_DSC_EXP 0x0000000F
#define AR_PHY_HALFGI_DSC_EXP_S 0
#define AR_PHY_HEAVY_CLIP_ENABLE 0x99E0
#define AR_PHY_HEAVY_CLIP_FACTOR_RIFS 0x99ec
#define AR_PHY_RIFS_INIT_DELAY 0x03ff0000
#define AR_PHY_M_SLEEP 0x99f0 /* sleep control registers */
#define AR_PHY_REFCLKDLY 0x99f4
#define AR_PHY_REFCLKPD 0x99f8
#define AR_PHY_CALMODE 0x99f0
/* Calibration Types */
#define AR_PHY_CALMODE_IQ 0x00000000
#define AR_PHY_CALMODE_ADC_GAIN 0x00000001
#define AR_PHY_CALMODE_ADC_DC_PER 0x00000002
#define AR_PHY_CALMODE_ADC_DC_INIT 0x00000003
/* Calibration results */
#define AR_PHY_CAL_MEAS_0(_i) (0x9c10 + ((_i) << 12))
#define AR_PHY_CAL_MEAS_1(_i) (0x9c14 + ((_i) << 12))
#define AR_PHY_CAL_MEAS_2(_i) (0x9c18 + ((_i) << 12))
#define AR_PHY_CAL_MEAS_3(_i) (0x9c1c + ((_i) << 12))
#define AR_PHY_CCA 0x9864
#define AR_PHY_MINCCA_PWR 0x0FF80000
#define AR_PHY_MINCCA_PWR_S 19
#define AR9280_PHY_MINCCA_PWR 0x1FF00000
#define AR9280_PHY_MINCCA_PWR_S 20
#define AR9280_PHY_CCA_THRESH62 0x000FF000
#define AR9280_PHY_CCA_THRESH62_S 12
#define AR_PHY_CH1_CCA 0xa864
#define AR_PHY_CH1_MINCCA_PWR 0x0FF80000
#define AR_PHY_CH1_MINCCA_PWR_S 19
#define AR_PHY_CCA_THRESH62 0x0007F000
#define AR_PHY_CCA_THRESH62_S 12
#define AR9280_PHY_CH1_MINCCA_PWR 0x1FF00000
#define AR9280_PHY_CH1_MINCCA_PWR_S 20
#define AR_PHY_CH2_CCA 0xb864
#define AR_PHY_CH2_MINCCA_PWR 0x0FF80000
#define AR_PHY_CH2_MINCCA_PWR_S 19
#define AR_PHY_CH1_EXT_CCA 0xa9bc
#define AR_PHY_CH1_EXT_MINCCA_PWR 0xFF800000
#define AR_PHY_CH1_EXT_MINCCA_PWR_S 23
#define AR9280_PHY_CH1_EXT_MINCCA_PWR 0x01FF0000
#define AR9280_PHY_CH1_EXT_MINCCA_PWR_S 16
#define AR_PHY_CH2_EXT_CCA 0xb9bc
#define AR_PHY_CH2_EXT_MINCCA_PWR 0xFF800000
#define AR_PHY_CH2_EXT_MINCCA_PWR_S 23
#define AR_PHY_RX_CHAINMASK 0x99a4
#define AR_PHY_NEW_ADC_DC_GAIN_CORR(_i) (0x99b4 + ((_i) << 12))
#define AR_PHY_NEW_ADC_GAIN_CORR_ENABLE 0x40000000
#define AR_PHY_NEW_ADC_DC_OFFSET_CORR_ENABLE 0x80000000
#define AR_PHY_MULTICHAIN_GAIN_CTL 0x99ac
#define AR_PHY_EXT_CCA0 0x99b8
#define AR_PHY_EXT_CCA0_THRESH62 0x000000FF
#define AR_PHY_EXT_CCA0_THRESH62_S 0
#define AR_PHY_CH1_EXT_CCA 0xa9bc
#define AR_PHY_CH1_EXT_MINCCA_PWR 0xFF800000
#define AR_PHY_CH1_EXT_MINCCA_PWR_S 23
#define AR_PHY_CH2_EXT_CCA 0xb9bc
#define AR_PHY_CH2_EXT_MINCCA_PWR 0xFF800000
#define AR_PHY_CH2_EXT_MINCCA_PWR_S 23
#define AR_PHY_ANALOG_SWAP 0xa268
#define AR_PHY_SWAP_ALT_CHAIN 0x00000040
#define AR_PHY_CAL_CHAINMASK 0xa39c
#define AR_PHY_SWITCH_CHAIN_0 0x9960
#define AR_PHY_SWITCH_COM 0x9964
#define AR_PHY_RF_CTL2 0x9824
#define AR_PHY_TX_FRAME_TO_DATA_START 0x000000FF
#define AR_PHY_TX_FRAME_TO_DATA_START_S 0
#define AR_PHY_TX_FRAME_TO_PA_ON 0x0000FF00
#define AR_PHY_TX_FRAME_TO_PA_ON_S 8
#define AR_PHY_RF_CTL3 0x9828
#define AR_PHY_TX_END_TO_A2_RX_ON 0x00FF0000
#define AR_PHY_TX_END_TO_A2_RX_ON_S 16
#define AR_PHY_RF_CTL4 0x9834
#define AR_PHY_RF_CTL4_TX_END_XPAB_OFF 0xFF000000
#define AR_PHY_RF_CTL4_TX_END_XPAB_OFF_S 24
#define AR_PHY_RF_CTL4_TX_END_XPAA_OFF 0x00FF0000
#define AR_PHY_RF_CTL4_TX_END_XPAA_OFF_S 16
#define AR_PHY_RF_CTL4_FRAME_XPAB_ON 0x0000FF00
#define AR_PHY_RF_CTL4_FRAME_XPAB_ON_S 8
#define AR_PHY_RF_CTL4_FRAME_XPAA_ON 0x000000FF
#define AR_PHY_RF_CTL4_FRAME_XPAA_ON_S 0
#define AR_PHY_SYNTH_CONTROL 0x9874
#define AR_PHY_FORCE_CLKEN_CCK 0xA22C
#define AR_PHY_FORCE_CLKEN_CCK_MRC_MUX 0x00000040
#define AR_PHY_POWER_TX_SUB 0xA3C8
#define AR_PHY_POWER_TX_RATE5 0xA38C
#define AR_PHY_POWER_TX_RATE6 0xA390
#define AR_PHY_POWER_TX_RATE7 0xA3CC
#define AR_PHY_POWER_TX_RATE8 0xA3D0
#define AR_PHY_POWER_TX_RATE9 0xA3D4
#define AR_PHY_TPCRG1_PD_GAIN_1 0x00030000
#define AR_PHY_TPCRG1_PD_GAIN_1_S 16
#define AR_PHY_TPCRG1_PD_GAIN_2 0x000C0000
#define AR_PHY_TPCRG1_PD_GAIN_2_S 18
#define AR_PHY_TPCRG1_PD_GAIN_3 0x00300000
#define AR_PHY_TPCRG1_PD_GAIN_3_S 20
#define AR_PHY_TPCRG1_PD_CAL_ENABLE 0x00400000
#define AR_PHY_TPCRG1_PD_CAL_ENABLE_S 22
#define AR_PHY_VIT_MASK2_M_46_61 0xa3a0
#define AR_PHY_MASK2_M_31_45 0xa3a4
#define AR_PHY_MASK2_M_16_30 0xa3a8
#define AR_PHY_MASK2_M_00_15 0xa3ac
#define AR_PHY_MASK2_P_15_01 0xa3b8
#define AR_PHY_MASK2_P_30_16 0xa3bc
#define AR_PHY_MASK2_P_45_31 0xa3c0
#define AR_PHY_MASK2_P_61_45 0xa3c4
#define AR_PHY_SPUR_REG 0x994c
#define AR_PHY_SFCORR_EXT 0x99c0
#define AR_PHY_SFCORR_EXT_M1_THRESH 0x0000007F
#define AR_PHY_SFCORR_EXT_M1_THRESH_S 0
#define AR_PHY_SFCORR_EXT_M2_THRESH 0x00003F80
#define AR_PHY_SFCORR_EXT_M2_THRESH_S 7
#define AR_PHY_SFCORR_EXT_M1_THRESH_LOW 0x001FC000
#define AR_PHY_SFCORR_EXT_M1_THRESH_LOW_S 14
#define AR_PHY_SFCORR_EXT_M2_THRESH_LOW 0x0FE00000
#define AR_PHY_SFCORR_EXT_M2_THRESH_LOW_S 21
#define AR_PHY_SFCORR_SPUR_SUBCHNL_SD_S 28
/* enable vit puncture per rate, 8 bits, lsb is low rate */
#define AR_PHY_SPUR_REG_MASK_RATE_CNTL (0xFF << 18)
#define AR_PHY_SPUR_REG_MASK_RATE_CNTL_S 18
#define AR_PHY_SPUR_REG_ENABLE_MASK_PPM 0x20000 /* bins move with freq offset */
#define AR_PHY_SPUR_REG_MASK_RATE_SELECT (0xFF << 9) /* use mask1 or mask2, one per rate */
#define AR_PHY_SPUR_REG_MASK_RATE_SELECT_S 9
#define AR_PHY_SPUR_REG_ENABLE_VIT_SPUR_RSSI 0x100
#define AR_PHY_SPUR_REG_SPUR_RSSI_THRESH 0x7F
#define AR_PHY_SPUR_REG_SPUR_RSSI_THRESH_S 0
#define AR_PHY_PILOT_MASK_01_30 0xa3b0
#define AR_PHY_PILOT_MASK_31_60 0xa3b4
#define AR_PHY_CHANNEL_MASK_01_30 0x99d4
#define AR_PHY_CHANNEL_MASK_31_60 0x99d8
#define AR_PHY_CL_CAL_CTL 0xA358 /* carrier leak cal control */
#define AR_PHY_CL_CAL_ENABLE 0x00000002
#define AR_PHY_PARALLEL_CAL_ENABLE 0x00000001
#endif /* _DEV_ATH_AR5416PHY_H_ */