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      1 /*
      2  * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
      3  * Copyright (c) 2002-2008 Atheros Communications, Inc.
      4  *
      5  * Permission to use, copy, modify, and/or distribute this software for any
      6  * purpose with or without fee is hereby granted, provided that the above
      7  * copyright notice and this permission notice appear in all copies.
      8  *
      9  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
     10  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
     11  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
     12  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
     13  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
     14  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
     15  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
     16  *
     17  * $Id: ar5312.h,v 1.3 2011/03/07 11:25:43 cegger Exp $
     18  */
     19 #ifndef _ATH_AR5312_H_
     20 #define _ATH_AR5312_H_
     21 
     22 #include "ah_soc.h"
     23 #include "ar5212/ar5212.h"
     24 
     25 #define AR5312_UNIT(_ah) \
     26 	(((const struct ar531x_config *)((_ah)->ah_st))->unit)
     27 #define AR5312_BOARDCONFIG(_ah) \
     28 	(((const struct ar531x_config *)((_ah)->ah_st))->board)
     29 #define AR5312_RADIOCONFIG(_ah) \
     30 	(((const struct ar531x_config *)((_ah)->ah_st))->radio)
     31 
     32 #define	IS_5312_2_X(ah) \
     33 	(AH_PRIVATE(ah)->ah_macVersion == AR_SREV_VERSION_VENICE && \
     34 	 (AH_PRIVATE(ah)->ah_macRev == 2 || AH_PRIVATE(ah)->ah_macRev == 7))
     35 #define IS_5315(ah) \
     36 	(AH_PRIVATE(ah)->ah_devid == AR5212_AR2315_REV6 || \
     37 	 AH_PRIVATE(ah)->ah_devid == AR5212_AR2315_REV7 || \
     38 	 AH_PRIVATE(ah)->ah_devid == AR5212_AR2317_REV1 || \
     39 	 AH_PRIVATE(ah)->ah_devid == AR5212_AR2317_REV2)
     40 
     41 extern  HAL_BOOL ar5312IsInterruptPending(struct ath_hal *ah);
     42 
     43 /* AR5312 */
     44 extern	HAL_BOOL ar5312GpioCfgOutput(struct ath_hal *, uint32_t gpio,
     45 		HAL_GPIO_MUX_TYPE);
     46 extern	HAL_BOOL ar5312GpioCfgInput(struct ath_hal *, uint32_t gpio);
     47 extern	HAL_BOOL ar5312GpioSet(struct ath_hal *, uint32_t gpio, uint32_t val);
     48 extern	uint32_t ar5312GpioGet(struct ath_hal *ah, uint32_t gpio);
     49 extern	void ar5312GpioSetIntr(struct ath_hal *ah, u_int, uint32_t ilevel);
     50 
     51 /* AR2315+ */
     52 extern	HAL_BOOL ar5315GpioCfgOutput(struct ath_hal *, uint32_t gpio,
     53 		HAL_GPIO_MUX_TYPE);
     54 extern	HAL_BOOL ar5315GpioCfgInput(struct ath_hal *, uint32_t gpio);
     55 extern	HAL_BOOL ar5315GpioSet(struct ath_hal *, uint32_t gpio, uint32_t val);
     56 extern	uint32_t ar5315GpioGet(struct ath_hal *ah, uint32_t gpio);
     57 extern	void ar5315GpioSetIntr(struct ath_hal *ah, u_int, uint32_t ilevel);
     58 
     59 extern  void ar5312SetLedState(struct ath_hal *ah, HAL_LED_STATE state);
     60 extern  HAL_BOOL ar5312DetectCardPresent(struct ath_hal *ah);
     61 extern  void ar5312SetupClock(struct ath_hal *ah, HAL_OPMODE opmode);
     62 extern  void ar5312RestoreClock(struct ath_hal *ah, HAL_OPMODE opmode);
     63 extern  void ar5312DumpState(struct ath_hal *ah);
     64 extern  HAL_BOOL ar5312Reset(struct ath_hal *ah, HAL_OPMODE opmode,
     65               HAL_CHANNEL *chan, HAL_BOOL bChannelChange, HAL_STATUS *status);
     66 extern  HAL_BOOL ar5312ChipReset(struct ath_hal *ah, HAL_CHANNEL *chan);
     67 extern  HAL_BOOL ar5312SetPowerMode(struct ath_hal *ah, HAL_POWER_MODE mode,
     68                                     int setChip);
     69 extern  HAL_BOOL ar5312PhyDisable(struct ath_hal *ah);
     70 extern  HAL_BOOL ar5312Disable(struct ath_hal *ah);
     71 extern  HAL_BOOL ar5312MacReset(struct ath_hal *ah, unsigned int RCMask);
     72 extern  uint32_t ar5312GetPowerMode(struct ath_hal *ah);
     73 extern  HAL_BOOL ar5312GetPowerStatus(struct ath_hal *ah);
     74 
     75 /* BSP functions */
     76 extern	HAL_BOOL ar5312EepromRead(struct ath_hal *, u_int off, uint16_t *data);
     77 extern	HAL_BOOL ar5312EepromWrite(struct ath_hal *, u_int off, uint16_t data);
     78 
     79 #endif	/* _ATH_AR3212_H_ */
     80