drivers: net: xgene: Add SGMII based 1GbE support
[linux-2.6-block.git] / drivers / net / ethernet / apm / xgene / xgene_enet_xgmac.h
CommitLineData
0148d38d
IS
1/* Applied Micro X-Gene SoC Ethernet Driver
2 *
3 * Copyright (c) 2014, Applied Micro Circuits Corporation
4 * Authors: Iyappan Subramanian <isubramanian@apm.com>
5 * Keyur Chudgar <kchudgar@apm.com>
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the
9 * Free Software Foundation; either version 2 of the License, or (at your
10 * option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 */
20
21#ifndef __XGENE_ENET_XGMAC_H__
22#define __XGENE_ENET_XGMAC_H__
23
24#define BLOCK_AXG_MAC_OFFSET 0x0800
25#define BLOCK_AXG_MAC_CSR_OFFSET 0x2000
26
27#define AXGMAC_CONFIG_0 0x0000
28#define AXGMAC_CONFIG_1 0x0004
29#define HSTMACRST BIT(31)
30#define HSTTCTLEN BIT(31)
31#define HSTTFEN BIT(30)
32#define HSTRCTLEN BIT(29)
33#define HSTRFEN BIT(28)
34#define HSTPPEN BIT(7)
35#define HSTDRPLT64 BIT(5)
36#define HSTLENCHK BIT(3)
37#define HSTMACADR_LSW_ADDR 0x0010
38#define HSTMACADR_MSW_ADDR 0x0014
39#define HSTMAXFRAME_LENGTH_ADDR 0x0020
40
41#define XG_RSIF_CONFIG_REG_ADDR 0x00a0
42#define XCLE_BYPASS_REG0_ADDR 0x0160
43#define XCLE_BYPASS_REG1_ADDR 0x0164
44#define XG_CFG_BYPASS_ADDR 0x0204
45#define XG_LINK_STATUS_ADDR 0x0228
46#define XG_ENET_SPARE_CFG_REG_ADDR 0x040c
47#define XG_ENET_SPARE_CFG_REG_1_ADDR 0x0410
48#define XGENET_RX_DV_GATE_REG_0_ADDR 0x0804
49
0148d38d
IS
50extern struct xgene_mac_ops xgene_xgmac_ops;
51extern struct xgene_port_ops xgene_xgport_ops;
52
53#endif /* __XGENE_ENET_XGMAC_H__ */