linux/drivers/net/wireless/ath/ath9k/eeprom_4k.c

/*
 * Copyright (c) 2008-2011 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.
 */

#include <asm/unaligned.h>
#include "hw.h"
#include "ar9002_phy.h"

static int ath9k_hw_4k_get_eeprom_ver(struct ath_hw *ah)
{ … }

static int ath9k_hw_4k_get_eeprom_rev(struct ath_hw *ah)
{ … }

#define SIZE_EEPROM_4K …

static bool __ath9k_hw_4k_fill_eeprom(struct ath_hw *ah)
{ … }

static bool __ath9k_hw_usb_4k_fill_eeprom(struct ath_hw *ah)
{ … }

static bool ath9k_hw_4k_fill_eeprom(struct ath_hw *ah)
{ … }

#ifdef CONFIG_ATH9K_COMMON_DEBUG
static u32 ath9k_dump_4k_modal_eeprom(char *buf, u32 len, u32 size,
				      struct modal_eep_4k_header *modal_hdr)
{ … }

static u32 ath9k_hw_4k_dump_eeprom(struct ath_hw *ah, bool dump_base_hdr,
				       u8 *buf, u32 len, u32 size)
{ … }
#else
static u32 ath9k_hw_4k_dump_eeprom(struct ath_hw *ah, bool dump_base_hdr,
				       u8 *buf, u32 len, u32 size)
{
	return 0;
}
#endif

static int ath9k_hw_4k_check_eeprom(struct ath_hw *ah)
{ … }

#undef SIZE_EEPROM_4K

static u32 ath9k_hw_4k_get_eeprom(struct ath_hw *ah,
				  enum eeprom_param param)
{ … }

static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah,
				  struct ath9k_channel *chan)
{ … }

static void ath9k_hw_set_4k_power_per_rate_table(struct ath_hw *ah,
						 struct ath9k_channel *chan,
						 int16_t *ratesArray,
						 u16 cfgCtl,
						 u16 antenna_reduction,
						 u16 powerLimit)
{ … }

static void ath9k_hw_4k_set_txpower(struct ath_hw *ah,
				    struct ath9k_channel *chan,
				    u16 cfgCtl,
				    u8 twiceAntennaReduction,
				    u8 powerLimit, bool test)
{ … }

static void ath9k_hw_4k_set_gain(struct ath_hw *ah,
				 struct modal_eep_4k_header *pModal,
				 struct ar5416_eeprom_4k *eep,
				 u8 txRxAttenLocal)
{ … }

/*
 * Read EEPROM header info and program the device for correct operation
 * given the channel value.
 */
static void ath9k_hw_4k_set_board_values(struct ath_hw *ah,
					 struct ath9k_channel *chan)
{ … }

static u16 ath9k_hw_4k_get_spur_channel(struct ath_hw *ah, u16 i, bool is2GHz)
{ … }

static u8 ath9k_hw_4k_get_eepmisc(struct ath_hw *ah)
{ … }

const struct eeprom_ops eep_4k_ops = …;