1/* Intel(R) Gigabit Ethernet Linux driver
2 * Copyright(c) 2007-2014 Intel Corporation.
3 *
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms and conditions of the GNU General Public License,
6 * version 2, as published by the Free Software Foundation.
7 *
8 * This program is distributed in the hope it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
11 * more details.
12 *
13 * You should have received a copy of the GNU General Public License along with
14 * this program; if not, see <http://www.gnu.org/licenses/>.
15 *
16 * The full GNU General Public License is included in this distribution in
17 * the file called "COPYING".
18 *
19 * Contact Information:
20 * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
21 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
22 */
23
24#ifndef _E1000_I210_H_
25#define _E1000_I210_H_
26
27s32 igb_acquire_swfw_sync_i210(struct e1000_hw *hw, u16 mask);
28void igb_release_swfw_sync_i210(struct e1000_hw *hw, u16 mask);
29s32 igb_valid_led_default_i210(struct e1000_hw *hw, u16 *data);
30s32 igb_read_invm_version(struct e1000_hw *hw,
31			  struct e1000_fw_version *invm_ver);
32s32 igb_read_xmdio_reg(struct e1000_hw *hw, u16 addr, u8 dev_addr, u16 *data);
33s32 igb_write_xmdio_reg(struct e1000_hw *hw, u16 addr, u8 dev_addr, u16 data);
34s32 igb_init_nvm_params_i210(struct e1000_hw *hw);
35bool igb_get_flash_presence_i210(struct e1000_hw *hw);
36s32 igb_pll_workaround_i210(struct e1000_hw *hw);
37
38#define E1000_STM_OPCODE		0xDB00
39#define E1000_EEPROM_FLASH_SIZE_WORD	0x11
40
41#define INVM_DWORD_TO_RECORD_TYPE(invm_dword) \
42	(u8)((invm_dword) & 0x7)
43#define INVM_DWORD_TO_WORD_ADDRESS(invm_dword) \
44	(u8)(((invm_dword) & 0x0000FE00) >> 9)
45#define INVM_DWORD_TO_WORD_DATA(invm_dword) \
46	(u16)(((invm_dword) & 0xFFFF0000) >> 16)
47
48enum E1000_INVM_STRUCTURE_TYPE {
49	E1000_INVM_UNINITIALIZED_STRUCTURE		= 0x00,
50	E1000_INVM_WORD_AUTOLOAD_STRUCTURE		= 0x01,
51	E1000_INVM_CSR_AUTOLOAD_STRUCTURE		= 0x02,
52	E1000_INVM_PHY_REGISTER_AUTOLOAD_STRUCTURE	= 0x03,
53	E1000_INVM_RSA_KEY_SHA256_STRUCTURE		= 0x04,
54	E1000_INVM_INVALIDATED_STRUCTURE		= 0x0F,
55};
56
57#define E1000_INVM_RSA_KEY_SHA256_DATA_SIZE_IN_DWORDS	8
58#define E1000_INVM_CSR_AUTOLOAD_DATA_SIZE_IN_DWORDS	1
59#define E1000_INVM_ULT_BYTES_SIZE			8
60#define E1000_INVM_RECORD_SIZE_IN_BYTES			4
61#define E1000_INVM_VER_FIELD_ONE			0x1FF8
62#define E1000_INVM_VER_FIELD_TWO			0x7FE000
63#define E1000_INVM_IMGTYPE_FIELD			0x1F800000
64
65#define E1000_INVM_MAJOR_MASK		0x3F0
66#define E1000_INVM_MINOR_MASK		0xF
67#define E1000_INVM_MAJOR_SHIFT		4
68
69#define ID_LED_DEFAULT_I210		((ID_LED_OFF1_ON2  << 8) | \
70					 (ID_LED_DEF1_DEF2 <<  4) | \
71					 (ID_LED_OFF1_OFF2))
72#define ID_LED_DEFAULT_I210_SERDES	((ID_LED_DEF1_DEF2 << 8) | \
73					 (ID_LED_DEF1_DEF2 <<  4) | \
74					 (ID_LED_OFF1_ON2))
75
76/* NVM offset defaults for i211 device */
77#define NVM_INIT_CTRL_2_DEFAULT_I211	0X7243
78#define NVM_INIT_CTRL_4_DEFAULT_I211	0x00C1
79#define NVM_LED_1_CFG_DEFAULT_I211	0x0184
80#define NVM_LED_0_2_CFG_DEFAULT_I211	0x200C
81
82/* PLL Defines */
83#define E1000_PCI_PMCSR			0x44
84#define E1000_PCI_PMCSR_D3		0x03
85#define E1000_MAX_PLL_TRIES		5
86#define E1000_PHY_PLL_UNCONF		0xFF
87#define E1000_PHY_PLL_FREQ_PAGE		0xFC0000
88#define E1000_PHY_PLL_FREQ_REG		0x000E
89#define E1000_INVM_DEFAULT_AL		0x202F
90#define E1000_INVM_AUTOLOAD		0x0A
91#define E1000_INVM_PLL_WO_VAL		0x0010
92
93#endif
94