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98 lines
2.5 KiB
98 lines
2.5 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* Copyright(c) 2009-2012 Realtek Corporation.*/ |
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#ifndef __RTL_EFUSE_H_ |
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#define __RTL_EFUSE_H_ |
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#define EFUSE_IC_ID_OFFSET 506 |
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#define EFUSE_MAX_WORD_UNIT 4 |
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#define EFUSE_INIT_MAP 0 |
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#define EFUSE_MODIFY_MAP 1 |
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#define PG_STATE_HEADER 0x01 |
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#define PG_STATE_WORD_0 0x02 |
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#define PG_STATE_WORD_1 0x04 |
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#define PG_STATE_WORD_2 0x08 |
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#define PG_STATE_WORD_3 0x10 |
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#define PG_STATE_DATA 0x20 |
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#define EFUSE_REPEAT_THRESHOLD_ 3 |
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#define EFUSE_ERROE_HANDLE 1 |
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struct efuse_map { |
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u8 offset; |
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u8 word_start; |
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u8 byte_start; |
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u8 byte_cnts; |
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}; |
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struct pgpkt_struct { |
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u8 offset; |
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u8 word_en; |
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u8 data[8]; |
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}; |
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enum efuse_data_item { |
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EFUSE_CHIP_ID = 0, |
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EFUSE_LDO_SETTING, |
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EFUSE_CLK_SETTING, |
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EFUSE_SDIO_SETTING, |
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EFUSE_CCCR, |
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EFUSE_SDIO_MODE, |
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EFUSE_OCR, |
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EFUSE_F0CIS, |
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EFUSE_F1CIS, |
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EFUSE_MAC_ADDR, |
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EFUSE_EEPROM_VER, |
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EFUSE_CHAN_PLAN, |
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EFUSE_TXPW_TAB |
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}; |
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enum { |
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VOLTAGE_V25 = 0x03, |
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LDOE25_SHIFT = 28, |
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}; |
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struct efuse_priv { |
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u8 id[2]; |
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u8 ldo_setting[2]; |
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u8 clk_setting[2]; |
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u8 cccr; |
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u8 sdio_mode; |
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u8 ocr[3]; |
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u8 cis0[17]; |
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u8 cis1[48]; |
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u8 mac_addr[6]; |
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u8 eeprom_verno; |
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u8 channel_plan; |
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u8 tx_power_b[14]; |
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u8 tx_power_g[14]; |
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}; |
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void read_efuse_byte(struct ieee80211_hw *hw, u16 _offset, u8 *pbuf); |
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void efuse_initialize(struct ieee80211_hw *hw); |
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u8 efuse_read_1byte(struct ieee80211_hw *hw, u16 address); |
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int efuse_one_byte_read(struct ieee80211_hw *hw, u16 addr, u8 *data); |
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void efuse_write_1byte(struct ieee80211_hw *hw, u16 address, u8 value); |
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void read_efuse(struct ieee80211_hw *hw, u16 _offset, |
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u16 _size_byte, u8 *pbuf); |
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void efuse_shadow_read(struct ieee80211_hw *hw, u8 type, |
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u16 offset, u32 *value); |
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void efuse_shadow_write(struct ieee80211_hw *hw, u8 type, |
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u16 offset, u32 value); |
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bool efuse_shadow_update(struct ieee80211_hw *hw); |
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bool efuse_shadow_update_chk(struct ieee80211_hw *hw); |
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void rtl_efuse_shadow_map_update(struct ieee80211_hw *hw); |
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void efuse_force_write_vendor_id(struct ieee80211_hw *hw); |
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void efuse_re_pg_section(struct ieee80211_hw *hw, u8 section_idx); |
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void efuse_power_switch(struct ieee80211_hw *hw, u8 write, u8 pwrstate); |
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int rtl_get_hwinfo(struct ieee80211_hw *hw, struct rtl_priv *rtlpriv, |
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int max_size, u8 *hwinfo, int *params); |
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void rtl_fill_dummy(u8 *pfwbuf, u32 *pfwlen); |
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void rtl_fw_page_write(struct ieee80211_hw *hw, u32 page, const u8 *buffer, |
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u32 size); |
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void rtl_fw_block_write(struct ieee80211_hw *hw, const u8 *buffer, u32 size); |
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void rtl_efuse_ops_init(struct ieee80211_hw *hw); |
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#endif
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