xref: /freebsd-9.3-release/sys/dev/e1000/e1000_i210.h

/******************************************************************************

  Copyright (c) 2001-2012, Intel Corporation
  All rights reserved.

  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are met:

   1. Redistributions of source code must retain the above copyright notice,
      this list of conditions and the following disclaimer.

   2. Redistributions in binary form must reproduce the above copyright
      notice, this list of conditions and the following disclaimer in the
      documentation and/or other materials provided with the distribution.

   3. Neither the name of the Intel Corporation nor the names of its
      contributors may be used to endorse or promote products derived from
      this software without specific prior written permission.

  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  POSSIBILITY OF SUCH DAMAGE.

******************************************************************************/
/*$FreeBSD: head/sys/dev/e1000/e1000_i210.h 238148 2012-07-05 20:26:57Z jfv $*/

#ifndef _E1000_I210_H_
#define _E1000_I210_H_

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_i211(struct e1000_hw *hw, u8 address, u16 *data);
s32 e1000_check_for_copper_link_i210(struct e1000_hw *hw);
s32 e1000_set_ltr_i210(struct e1000_hw *hw, bool link);
s32 e1000_acquire_swfw_sync_i210(struct e1000_hw *hw, u16 mask);
void e1000_release_swfw_sync_i210(struct e1000_hw *hw, u16 mask);

#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 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_DEF1_DEF2))

#endif