1 /* 2 * Copyright 2008-2009 Analog Devices Inc. 3 * 4 * Licensed under the Clear BSD license or the GPL-2 (or later) 5 */ 6 7 #ifndef _DEF_BF518_H 8 #define _DEF_BF518_H 9 10 /* BF518 is BF516 + IEEE-1588 */ 11 #include "defBF516.h" 12 13 /* PTP TSYNC Registers */ 14 15 #define EMAC_PTP_CTL 0xFFC030A0 /* PTP Block Control */ 16 #define EMAC_PTP_IE 0xFFC030A4 /* PTP Block Interrupt Enable */ 17 #define EMAC_PTP_ISTAT 0xFFC030A8 /* PTP Block Interrupt Status */ 18 #define EMAC_PTP_FOFF 0xFFC030AC /* PTP Filter offset Register */ 19 #define EMAC_PTP_FV1 0xFFC030B0 /* PTP Filter Value Register 1 */ 20 #define EMAC_PTP_FV2 0xFFC030B4 /* PTP Filter Value Register 2 */ 21 #define EMAC_PTP_FV3 0xFFC030B8 /* PTP Filter Value Register 3 */ 22 #define EMAC_PTP_ADDEND 0xFFC030BC /* PTP Addend for Frequency Compensation */ 23 #define EMAC_PTP_ACCR 0xFFC030C0 /* PTP Accumulator for Frequency Compensation */ 24 #define EMAC_PTP_OFFSET 0xFFC030C4 /* PTP Time Offset Register */ 25 #define EMAC_PTP_TIMELO 0xFFC030C8 /* PTP Precision Clock Time Low */ 26 #define EMAC_PTP_TIMEHI 0xFFC030CC /* PTP Precision Clock Time High */ 27 #define EMAC_PTP_RXSNAPLO 0xFFC030D0 /* PTP Receive Snapshot Register Low */ 28 #define EMAC_PTP_RXSNAPHI 0xFFC030D4 /* PTP Receive Snapshot Register High */ 29 #define EMAC_PTP_TXSNAPLO 0xFFC030D8 /* PTP Transmit Snapshot Register Low */ 30 #define EMAC_PTP_TXSNAPHI 0xFFC030DC /* PTP Transmit Snapshot Register High */ 31 #define EMAC_PTP_ALARMLO 0xFFC030E0 /* PTP Alarm time Low */ 32 #define EMAC_PTP_ALARMHI 0xFFC030E4 /* PTP Alarm time High */ 33 #define EMAC_PTP_ID_OFF 0xFFC030E8 /* PTP Capture ID offset register */ 34 #define EMAC_PTP_ID_SNAP 0xFFC030EC /* PTP Capture ID register */ 35 #define EMAC_PTP_PPS_STARTLO 0xFFC030F0 /* PPS Start Time Low */ 36 #define EMAC_PTP_PPS_STARTHI 0xFFC030F4 /* PPS Start Time High */ 37 #define EMAC_PTP_PPS_PERIOD 0xFFC030F8 /* PPS Count Register */ 38 39 /* Bit masks for EMAC_PTP_CTL */ 40 41 #define PTP_EN 0x1 /* Enable the PTP_TSYNC module */ 42 #define TL 0x2 /* Timestamp lock control */ 43 #define ASEN 0x10 /* Auxiliary snapshot control */ 44 #define PPSEN 0x80 /* Pulse-per-second (PPS) control */ 45 #define CKOEN 0x2000 /* Clock output control */ 46 47 /* Bit masks for EMAC_PTP_IE */ 48 49 #define ALIE 0x1 /* Alarm interrupt enable */ 50 #define RXEIE 0x2 /* Receive event interrupt enable */ 51 #define RXGIE 0x4 /* Receive general interrupt enable */ 52 #define TXIE 0x8 /* Transmit interrupt enable */ 53 #define RXOVE 0x10 /* Receive overrun error interrupt enable */ 54 #define TXOVE 0x20 /* Transmit overrun error interrupt enable */ 55 #define ASIE 0x40 /* Auxiliary snapshot interrupt enable */ 56 57 /* Bit masks for EMAC_PTP_ISTAT */ 58 59 #define ALS 0x1 /* Alarm status */ 60 #define RXEL 0x2 /* Receive event interrupt status */ 61 #define RXGL 0x4 /* Receive general interrupt status */ 62 #define TXTL 0x8 /* Transmit snapshot status */ 63 #define RXOV 0x10 /* Receive snapshot overrun status */ 64 #define TXOV 0x20 /* Transmit snapshot overrun status */ 65 #define ASL 0x40 /* Auxiliary snapshot interrupt status */ 66 67 #endif /* _DEF_BF518_H */ 68