122 lines
3.2 KiB
C
122 lines
3.2 KiB
C
/******************************************************************************
|
|
*
|
|
* Copyright(c) 2009-2010 Realtek Corporation.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of version 2 of the GNU General Public License as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along with
|
|
* this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
|
|
*
|
|
* The full GNU General Public License is included in this distribution in the
|
|
* file called LICENSE.
|
|
*
|
|
* Contact Information:
|
|
* wlanfae <wlanfae@realtek.com>
|
|
* Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
|
|
* Hsinchu 300, Taiwan.
|
|
*
|
|
* Larry Finger <Larry.Finger@lwfinger.net>
|
|
*
|
|
*****************************************************************************/
|
|
|
|
#ifndef __RTL_EFUSE_H_
|
|
#define __RTL_EFUSE_H_
|
|
|
|
#define EFUSE_REAL_CONTENT_LEN 512
|
|
#define EFUSE_MAP_LEN 128
|
|
#define EFUSE_MAX_SECTION 16
|
|
#define EFUSE_MAX_WORD_UNIT 4
|
|
|
|
#define EFUSE_INIT_MAP 0
|
|
#define EFUSE_MODIFY_MAP 1
|
|
|
|
#define PG_STATE_HEADER 0x01
|
|
#define PG_STATE_WORD_0 0x02
|
|
#define PG_STATE_WORD_1 0x04
|
|
#define PG_STATE_WORD_2 0x08
|
|
#define PG_STATE_WORD_3 0x10
|
|
#define PG_STATE_DATA 0x20
|
|
|
|
#define PG_SWBYTE_H 0x01
|
|
#define PG_SWBYTE_L 0x02
|
|
|
|
#define _POWERON_DELAY_
|
|
#define _PRE_EXECUTE_READ_CMD_
|
|
|
|
#define EFUSE_REPEAT_THRESHOLD_ 3
|
|
|
|
struct efuse_map {
|
|
u8 offset;
|
|
u8 word_start;
|
|
u8 byte_start;
|
|
u8 byte_cnts;
|
|
};
|
|
|
|
struct pgpkt_struct {
|
|
u8 offset;
|
|
u8 word_en;
|
|
u8 data[8];
|
|
};
|
|
|
|
enum efuse_data_item {
|
|
EFUSE_CHIP_ID = 0,
|
|
EFUSE_LDO_SETTING,
|
|
EFUSE_CLK_SETTING,
|
|
EFUSE_SDIO_SETTING,
|
|
EFUSE_CCCR,
|
|
EFUSE_SDIO_MODE,
|
|
EFUSE_OCR,
|
|
EFUSE_F0CIS,
|
|
EFUSE_F1CIS,
|
|
EFUSE_MAC_ADDR,
|
|
EFUSE_EEPROM_VER,
|
|
EFUSE_CHAN_PLAN,
|
|
EFUSE_TXPW_TAB
|
|
};
|
|
|
|
enum {
|
|
VOLTAGE_V25 = 0x03,
|
|
LDOE25_SHIFT = 28,
|
|
};
|
|
|
|
struct efuse_priv {
|
|
u8 id[2];
|
|
u8 ldo_setting[2];
|
|
u8 clk_setting[2];
|
|
u8 cccr;
|
|
u8 sdio_mode;
|
|
u8 ocr[3];
|
|
u8 cis0[17];
|
|
u8 cis1[48];
|
|
u8 mac_addr[6];
|
|
u8 eeprom_verno;
|
|
u8 channel_plan;
|
|
u8 tx_power_b[14];
|
|
u8 tx_power_g[14];
|
|
};
|
|
|
|
extern void efuse_initialize(struct ieee80211_hw *hw);
|
|
extern u8 efuse_read_1byte(struct ieee80211_hw *hw, u16 address);
|
|
extern void efuse_write_1byte(struct ieee80211_hw *hw, u16 address, u8 value);
|
|
extern void read_efuse(struct ieee80211_hw *hw, u16 _offset,
|
|
u16 _size_byte, u8 *pbuf);
|
|
extern void efuse_shadow_read(struct ieee80211_hw *hw, u8 type,
|
|
u16 offset, u32 *value);
|
|
extern void efuse_shadow_write(struct ieee80211_hw *hw, u8 type,
|
|
u16 offset, u32 value);
|
|
extern bool efuse_shadow_update(struct ieee80211_hw *hw);
|
|
extern bool efuse_shadow_update_chk(struct ieee80211_hw *hw);
|
|
extern void rtl_efuse_shadow_map_update(struct ieee80211_hw *hw);
|
|
extern void efuse_force_write_vendor_Id(struct ieee80211_hw *hw);
|
|
extern void efuse_re_pg_section(struct ieee80211_hw *hw, u8 section_idx);
|
|
|
|
#endif
|