FreeBSD/Linux Kernel Cross Reference
sys/dev/e1000/e1000_i210.h

     /******************************************************************************
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       Copyright (c) 2001-2020, Intel Corporation
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    /*$FreeBSD$*/
    
    #ifndef _E1000_I210_H_
    #define _E1000_I210_H_
    
    bool e1000_get_flash_presence_i210(struct e1000_hw *hw);
    s32 e1000_update_flash_i210(struct e1000_hw *hw);
    s32 e1000_update_nvm_checksum_i210(struct e1000_hw *hw);
    s32 e1000_validate_nvm_checksum_i210(struct e1000_hw *hw);
    s32 e1000_write_nvm_srwr_i210(struct e1000_hw *hw, u16 offset,
                                  u16 words, u16 *data);
    s32 e1000_read_nvm_srrd_i210(struct e1000_hw *hw, u16 offset,
                                 u16 words, u16 *data);
    s32 e1000_read_invm_version(struct e1000_hw *hw,
                                struct e1000_fw_version *invm_ver);
    s32 e1000_init_hw_i210(struct e1000_hw *hw);
    
    #define E1000_STM_OPCODE                0xDB00
    #define E1000_EEPROM_FLASH_SIZE_WORD    0x11
    
    #define INVM_DWORD_TO_RECORD_TYPE(invm_dword) \
            (u8)((invm_dword) & 0x7)
    #define INVM_DWORD_TO_WORD_ADDRESS(invm_dword) \
            (u8)(((invm_dword) & 0x0000FE00) >> 9)
    #define INVM_DWORD_TO_WORD_DATA(invm_dword) \
            (u16)(((invm_dword) & 0xFFFF0000) >> 16)
    
    enum E1000_INVM_STRUCTURE_TYPE {
            E1000_INVM_UNINITIALIZED_STRUCTURE              = 0x00,
            E1000_INVM_WORD_AUTOLOAD_STRUCTURE              = 0x01,
            E1000_INVM_CSR_AUTOLOAD_STRUCTURE               = 0x02,
            E1000_INVM_PHY_REGISTER_AUTOLOAD_STRUCTURE      = 0x03,
            E1000_INVM_RSA_KEY_SHA256_STRUCTURE             = 0x04,
            E1000_INVM_INVALIDATED_STRUCTURE                = 0x0F,
    };
    
    #define E1000_INVM_RSA_KEY_SHA256_DATA_SIZE_IN_DWORDS   8
    #define E1000_INVM_CSR_AUTOLOAD_DATA_SIZE_IN_DWORDS     1
    #define E1000_INVM_ULT_BYTES_SIZE       8
    #define E1000_INVM_RECORD_SIZE_IN_BYTES 4
    #define E1000_INVM_VER_FIELD_ONE        0x1FF8
    #define E1000_INVM_VER_FIELD_TWO        0x7FE000
    #define E1000_INVM_IMGTYPE_FIELD        0x1F800000
    
    #define E1000_INVM_MAJOR_MASK   0x3F0
    #define E1000_INVM_MINOR_MASK   0xF
    #define E1000_INVM_MAJOR_SHIFT  4
    
    #define ID_LED_DEFAULT_I210             ((ID_LED_OFF1_ON2  << 8) | \
                                             (ID_LED_DEF1_DEF2 <<  4) | \
                                             (ID_LED_OFF1_OFF2))
    #define ID_LED_DEFAULT_I210_SERDES      ((ID_LED_DEF1_DEF2 << 8) | \
                                             (ID_LED_DEF1_DEF2 <<  4) | \
                                             (ID_LED_OFF1_ON2))
    
    /* NVM offset defaults for I211 devices */
    #define NVM_INIT_CTRL_2_DEFAULT_I211    0X7243
    #define NVM_INIT_CTRL_4_DEFAULT_I211    0x00C1
    #define NVM_LED_1_CFG_DEFAULT_I211      0x0184
    #define NVM_LED_0_2_CFG_DEFAULT_I211    0x200C
    
    /* PLL Defines */
    #define E1000_PCI_PMCSR                 0x44
    #define E1000_PCI_PMCSR_D3              0x03
    #define E1000_MAX_PLL_TRIES             5
    #define E1000_PHY_PLL_UNCONF            0xFF
   #define E1000_PHY_PLL_FREQ_PAGE         0xFC0000
   #define E1000_PHY_PLL_FREQ_REG          0x000E
   #define E1000_INVM_DEFAULT_AL           0x202F
   #define E1000_INVM_AUTOLOAD             0x0A
   #define E1000_INVM_PLL_WO_VAL           0x0010
   
   #endif

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