1*83d290c5STom Rini /* SPDX-License-Identifier: GPL-2.0+ */ 22439e4bfSJean-Christophe PLAGNIOL-VILLARD /* 32439e4bfSJean-Christophe PLAGNIOL-VILLARD * Copyright (C) 2005-2006 Atmel Corporation 42439e4bfSJean-Christophe PLAGNIOL-VILLARD */ 52439e4bfSJean-Christophe PLAGNIOL-VILLARD #ifndef __DRIVERS_MACB_H__ 62439e4bfSJean-Christophe PLAGNIOL-VILLARD #define __DRIVERS_MACB_H__ 72439e4bfSJean-Christophe PLAGNIOL-VILLARD 82439e4bfSJean-Christophe PLAGNIOL-VILLARD /* MACB register offsets */ 92439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_NCR 0x0000 102439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_NCFGR 0x0004 112439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_NSR 0x0008 12d256be29SBo Shen #define GEM_UR 0x000c 134bf56913SWilson Lee #define MACB_DMACFG 0x0010 142439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TSR 0x0014 152439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RBQP 0x0018 162439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TBQP 0x001c 172439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RSR 0x0020 182439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ISR 0x0024 192439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_IER 0x0028 202439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_IDR 0x002c 212439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_IMR 0x0030 222439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MAN 0x0034 232439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_PTR 0x0038 242439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_PFR 0x003c 252439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_FTO 0x0040 262439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SCF 0x0044 272439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MCF 0x0048 282439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_FRO 0x004c 292439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_FCSE 0x0050 302439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ALE 0x0054 312439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_DTF 0x0058 322439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_LCOL 0x005c 332439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_EXCOL 0x0060 342439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TUND 0x0064 352439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CSE 0x0068 362439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RRE 0x006c 372439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ROVR 0x0070 382439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RSE 0x0074 392439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ELE 0x0078 402439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RJA 0x007c 412439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_USF 0x0080 422439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_STE 0x0084 432439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RLE 0x0088 442439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TPF 0x008c 452439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_HRB 0x0090 462439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_HRT 0x0094 472439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SA1B 0x0098 482439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SA1T 0x009c 492439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SA2B 0x00a0 502439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SA2T 0x00a4 512439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SA3B 0x00a8 522439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SA3T 0x00ac 532439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SA4B 0x00b0 542439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SA4T 0x00b4 552439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TID 0x00b8 562439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TPQ 0x00bc 572439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_USRIO 0x00c0 582439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_WOL 0x00c4 59d256be29SBo Shen #define MACB_MID 0x00fc 602439e4bfSJean-Christophe PLAGNIOL-VILLARD 6132e4f6bfSBo Shen /* GEM specific register offsets */ 6232e4f6bfSBo Shen #define GEM_DCFG1 0x0280 63ade4ea4dSWu, Josh #define GEM_DCFG6 0x0294 64ade4ea4dSWu, Josh 65ade4ea4dSWu, Josh #define MACB_MAX_QUEUES 8 66ade4ea4dSWu, Josh 67ade4ea4dSWu, Josh /* GEM specific multi queues register offset */ 68ade4ea4dSWu, Josh /* hw_q can be 0~7 */ 69ade4ea4dSWu, Josh #define GEM_TBQP(hw_q) (0x0440 + ((hw_q) << 2)) 7032e4f6bfSBo Shen 712439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Bitfields in NCR */ 722439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_LB_OFFSET 0 732439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_LB_SIZE 1 742439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_LLB_OFFSET 1 752439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_LLB_SIZE 1 762439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RE_OFFSET 2 772439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RE_SIZE 1 782439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TE_OFFSET 3 792439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TE_SIZE 1 802439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MPE_OFFSET 4 812439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MPE_SIZE 1 822439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CLRSTAT_OFFSET 5 832439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CLRSTAT_SIZE 1 842439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_INCSTAT_OFFSET 6 852439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_INCSTAT_SIZE 1 862439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_WESTAT_OFFSET 7 872439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_WESTAT_SIZE 1 882439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BP_OFFSET 8 892439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BP_SIZE 1 902439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TSTART_OFFSET 9 912439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TSTART_SIZE 1 922439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_THALT_OFFSET 10 932439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_THALT_SIZE 1 942439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_NCR_TPF_OFFSET 11 952439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_NCR_TPF_SIZE 1 962439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TZQ_OFFSET 12 972439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TZQ_SIZE 1 982439e4bfSJean-Christophe PLAGNIOL-VILLARD 992439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Bitfields in NCFGR */ 1002439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SPD_OFFSET 0 1012439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SPD_SIZE 1 1022439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_FD_OFFSET 1 1032439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_FD_SIZE 1 1042439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BIT_RATE_OFFSET 2 1052439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BIT_RATE_SIZE 1 1062439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_JFRAME_OFFSET 3 1072439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_JFRAME_SIZE 1 1082439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CAF_OFFSET 4 1092439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CAF_SIZE 1 1102439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_NBC_OFFSET 5 1112439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_NBC_SIZE 1 1122439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_NCFGR_MTI_OFFSET 6 1132439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_NCFGR_MTI_SIZE 1 1142439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_UNI_OFFSET 7 1152439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_UNI_SIZE 1 1162439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BIG_OFFSET 8 1172439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BIG_SIZE 1 1182439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_EAE_OFFSET 9 1192439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_EAE_SIZE 1 1202439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CLK_OFFSET 10 1212439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CLK_SIZE 2 1222439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RTY_OFFSET 12 1232439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RTY_SIZE 1 1242439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_PAE_OFFSET 13 1252439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_PAE_SIZE 1 1262439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RBOF_OFFSET 14 1272439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RBOF_SIZE 2 1282439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RLCE_OFFSET 16 1292439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RLCE_SIZE 1 1302439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_DRFCS_OFFSET 17 1312439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_DRFCS_SIZE 1 1322439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_EFRHD_OFFSET 18 1332439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_EFRHD_SIZE 1 1342439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_IRXFCS_OFFSET 19 1352439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_IRXFCS_SIZE 1 1362439e4bfSJean-Christophe PLAGNIOL-VILLARD 137d256be29SBo Shen #define GEM_GBE_OFFSET 10 138d256be29SBo Shen #define GEM_GBE_SIZE 1 139d256be29SBo Shen #define GEM_CLK_OFFSET 18 140d256be29SBo Shen #define GEM_CLK_SIZE 3 141d256be29SBo Shen #define GEM_DBW_OFFSET 21 142d256be29SBo Shen #define GEM_DBW_SIZE 2 143d256be29SBo Shen 1442439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Bitfields in NSR */ 1452439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_NSR_LINK_OFFSET 0 1462439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_NSR_LINK_SIZE 1 1472439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MDIO_OFFSET 1 1482439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MDIO_SIZE 1 1492439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_IDLE_OFFSET 2 1502439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_IDLE_SIZE 1 1512439e4bfSJean-Christophe PLAGNIOL-VILLARD 152d256be29SBo Shen /* Bitfields in UR */ 153d256be29SBo Shen #define GEM_RGMII_OFFSET 0 154d256be29SBo Shen #define GEM_RGMII_SIZE 1 155d256be29SBo Shen 1562439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Bitfields in TSR */ 1572439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_UBR_OFFSET 0 1582439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_UBR_SIZE 1 1592439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_COL_OFFSET 1 1602439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_COL_SIZE 1 1612439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TSR_RLE_OFFSET 2 1622439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TSR_RLE_SIZE 1 1632439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TGO_OFFSET 3 1642439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TGO_SIZE 1 1652439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BEX_OFFSET 4 1662439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BEX_SIZE 1 1672439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_COMP_OFFSET 5 1682439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_COMP_SIZE 1 1692439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_UND_OFFSET 6 1702439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_UND_SIZE 1 1712439e4bfSJean-Christophe PLAGNIOL-VILLARD 1722439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Bitfields in RSR */ 1732439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BNA_OFFSET 0 1742439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BNA_SIZE 1 1752439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_REC_OFFSET 1 1762439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_REC_SIZE 1 1772439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_OVR_OFFSET 2 1782439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_OVR_SIZE 1 1792439e4bfSJean-Christophe PLAGNIOL-VILLARD 1802439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Bitfields in ISR/IER/IDR/IMR */ 1812439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MFD_OFFSET 0 1822439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MFD_SIZE 1 1832439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RCOMP_OFFSET 1 1842439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RCOMP_SIZE 1 1852439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RXUBR_OFFSET 2 1862439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RXUBR_SIZE 1 1872439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TXUBR_OFFSET 3 1882439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TXUBR_SIZE 1 1892439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ISR_TUND_OFFSET 4 1902439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ISR_TUND_SIZE 1 1912439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ISR_RLE_OFFSET 5 1922439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ISR_RLE_SIZE 1 1932439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TXERR_OFFSET 6 1942439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TXERR_SIZE 1 1952439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TCOMP_OFFSET 7 1962439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TCOMP_SIZE 1 1972439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ISR_LINK_OFFSET 9 1982439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ISR_LINK_SIZE 1 1992439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ISR_ROVR_OFFSET 10 2002439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ISR_ROVR_SIZE 1 2012439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_HRESP_OFFSET 11 2022439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_HRESP_SIZE 1 2032439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_PFR_OFFSET 12 2042439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_PFR_SIZE 1 2052439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_PTZ_OFFSET 13 2062439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_PTZ_SIZE 1 2072439e4bfSJean-Christophe PLAGNIOL-VILLARD 2082439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Bitfields in MAN */ 2092439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_DATA_OFFSET 0 2102439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_DATA_SIZE 16 2112439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CODE_OFFSET 16 2122439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CODE_SIZE 2 2132439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_REGA_OFFSET 18 2142439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_REGA_SIZE 5 2152439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_PHYA_OFFSET 23 2162439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_PHYA_SIZE 5 2172439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RW_OFFSET 28 2182439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_RW_SIZE 2 2192439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SOF_OFFSET 30 2202439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SOF_SIZE 2 2212439e4bfSJean-Christophe PLAGNIOL-VILLARD 2222439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Bitfields in USRIO */ 2232439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MII_OFFSET 0 2242439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MII_SIZE 1 2252439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_EAM_OFFSET 1 2262439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_EAM_SIZE 1 2272439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TX_PAUSE_OFFSET 2 2282439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TX_PAUSE_SIZE 1 2292439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TX_PAUSE_ZERO_OFFSET 3 2302439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_TX_PAUSE_ZERO_SIZE 1 2312439e4bfSJean-Christophe PLAGNIOL-VILLARD 2327263ef19SStelian Pop /* Bitfields in USRIO (AT91) */ 2337263ef19SStelian Pop #define MACB_RMII_OFFSET 0 2347263ef19SStelian Pop #define MACB_RMII_SIZE 1 2357263ef19SStelian Pop #define MACB_CLKEN_OFFSET 1 2367263ef19SStelian Pop #define MACB_CLKEN_SIZE 1 2377263ef19SStelian Pop 2382439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Bitfields in WOL */ 2392439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_IP_OFFSET 0 2402439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_IP_SIZE 16 2412439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MAG_OFFSET 16 2422439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MAG_SIZE 1 2432439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ARP_OFFSET 17 2442439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_ARP_SIZE 1 2452439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SA1_OFFSET 18 2462439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_SA1_SIZE 1 2472439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_WOL_MTI_OFFSET 19 2482439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_WOL_MTI_SIZE 1 2492439e4bfSJean-Christophe PLAGNIOL-VILLARD 250d256be29SBo Shen /* Bitfields in MID */ 251d256be29SBo Shen #define MACB_IDNUM_OFFSET 16 252d256be29SBo Shen #define MACB_IDNUM_SIZE 16 253d256be29SBo Shen 254d256be29SBo Shen /* Bitfields in DCFG1 */ 25532e4f6bfSBo Shen #define GEM_DBWDEF_OFFSET 25 25632e4f6bfSBo Shen #define GEM_DBWDEF_SIZE 3 25732e4f6bfSBo Shen 25832e4f6bfSBo Shen /* constants for data bus width */ 25932e4f6bfSBo Shen #define GEM_DBW32 0 26032e4f6bfSBo Shen #define GEM_DBW64 1 26132e4f6bfSBo Shen #define GEM_DBW128 2 26232e4f6bfSBo Shen 2632439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Constants for CLK */ 2642439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CLK_DIV8 0 2652439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CLK_DIV16 1 2662439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CLK_DIV32 2 2672439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_CLK_DIV64 3 2682439e4bfSJean-Christophe PLAGNIOL-VILLARD 269d256be29SBo Shen /* GEM specific constants for CLK */ 270d256be29SBo Shen #define GEM_CLK_DIV8 0 271d256be29SBo Shen #define GEM_CLK_DIV16 1 272d256be29SBo Shen #define GEM_CLK_DIV32 2 273d256be29SBo Shen #define GEM_CLK_DIV48 3 274d256be29SBo Shen #define GEM_CLK_DIV64 4 275d256be29SBo Shen #define GEM_CLK_DIV96 5 276d256be29SBo Shen 2772439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Constants for MAN register */ 2782439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MAN_SOF 1 2792439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MAN_WRITE 1 2802439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MAN_READ 2 2812439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_MAN_CODE 2 2822439e4bfSJean-Christophe PLAGNIOL-VILLARD 2832439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Bit manipulation macros */ 2842439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BIT(name) \ 2852439e4bfSJean-Christophe PLAGNIOL-VILLARD (1 << MACB_##name##_OFFSET) 2862439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BF(name, value) \ 2872439e4bfSJean-Christophe PLAGNIOL-VILLARD (((value) & ((1 << MACB_##name##_SIZE) - 1)) \ 2882439e4bfSJean-Christophe PLAGNIOL-VILLARD << MACB_##name##_OFFSET) 2892439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BFEXT(name, value)\ 2902439e4bfSJean-Christophe PLAGNIOL-VILLARD (((value) >> MACB_##name##_OFFSET) \ 2912439e4bfSJean-Christophe PLAGNIOL-VILLARD & ((1 << MACB_##name##_SIZE) - 1)) 2922439e4bfSJean-Christophe PLAGNIOL-VILLARD #define MACB_BFINS(name, value, old) \ 2932439e4bfSJean-Christophe PLAGNIOL-VILLARD (((old) & ~(((1 << MACB_##name##_SIZE) - 1) \ 2942439e4bfSJean-Christophe PLAGNIOL-VILLARD << MACB_##name##_OFFSET)) \ 2952439e4bfSJean-Christophe PLAGNIOL-VILLARD | MACB_BF(name, value)) 2962439e4bfSJean-Christophe PLAGNIOL-VILLARD 297d256be29SBo Shen #define GEM_BIT(name) \ 298d256be29SBo Shen (1 << GEM_##name##_OFFSET) 299d256be29SBo Shen #define GEM_BF(name, value) \ 300d256be29SBo Shen (((value) & ((1 << GEM_##name##_SIZE) - 1)) \ 301d256be29SBo Shen << GEM_##name##_OFFSET) 302d256be29SBo Shen #define GEM_BFEXT(name, value)\ 303d256be29SBo Shen (((value) >> GEM_##name##_OFFSET) \ 304d256be29SBo Shen & ((1 << GEM_##name##_SIZE) - 1)) 305d256be29SBo Shen #define GEM_BFINS(name, value, old) \ 306d256be29SBo Shen (((old) & ~(((1 << GEM_##name##_SIZE) - 1) \ 307d256be29SBo Shen << GEM_##name##_OFFSET)) \ 308d256be29SBo Shen | GEM_BF(name, value)) 309d256be29SBo Shen 3102439e4bfSJean-Christophe PLAGNIOL-VILLARD /* Register access macros */ 3112439e4bfSJean-Christophe PLAGNIOL-VILLARD #define macb_readl(port, reg) \ 3122439e4bfSJean-Christophe PLAGNIOL-VILLARD readl((port)->regs + MACB_##reg) 3132439e4bfSJean-Christophe PLAGNIOL-VILLARD #define macb_writel(port, reg, value) \ 3142439e4bfSJean-Christophe PLAGNIOL-VILLARD writel((value), (port)->regs + MACB_##reg) 315d256be29SBo Shen #define gem_readl(port, reg) \ 316d256be29SBo Shen readl((port)->regs + GEM_##reg) 317d256be29SBo Shen #define gem_writel(port, reg, value) \ 318d256be29SBo Shen writel((value), (port)->regs + GEM_##reg) 319ade4ea4dSWu, Josh #define gem_writel_queue_TBQP(port, value, queue_num) \ 320ade4ea4dSWu, Josh writel((value), (port)->regs + GEM_TBQP(queue_num)) 3212439e4bfSJean-Christophe PLAGNIOL-VILLARD 3222439e4bfSJean-Christophe PLAGNIOL-VILLARD #endif /* __DRIVERS_MACB_H__ */ 323