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    Subject[PATCH 03/13] Blackfin: BF51x: add PTP MMR defines
    Date
    From: Barry Song <barry.song@analog.com>

    ---
    arch/blackfin/mach-bf518/include/mach/cdefBF518.h | 41 +++++++++++++++++++++
    arch/blackfin/mach-bf518/include/mach/defBF518.h | 28 ++++++++++++++
    2 files changed, 69 insertions(+), 0 deletions(-)

    diff --git a/arch/blackfin/mach-bf518/include/mach/cdefBF518.h b/arch/blackfin/mach-bf518/include/mach/cdefBF518.h
    index fd92f6e..929b906 100644
    --- a/arch/blackfin/mach-bf518/include/mach/cdefBF518.h
    +++ b/arch/blackfin/mach-bf518/include/mach/cdefBF518.h
    @@ -186,6 +186,47 @@
    #define bfin_read_EMAC_TXC_ABORT() bfin_read32(EMAC_TXC_ABORT)
    #define bfin_write_EMAC_TXC_ABORT(val) bfin_write32(EMAC_TXC_ABORT, val)

    +#define bfin_read_EMAC_PTP_CTL() bfin_read16(EMAC_PTP_CTL)
    +#define bfin_write_EMAC_PTP_CTL(val) bfin_write16(EMAC_PTP_CTL, val)
    +#define bfin_read_EMAC_PTP_IE() bfin_read16(EMAC_PTP_IE)
    +#define bfin_write_EMAC_PTP_IE(val) bfin_write16(EMAC_PTP_IE, val)
    +#define bfin_read_EMAC_PTP_ISTAT() bfin_read16(EMAC_PTP_ISTAT)
    +#define bfin_write_EMAC_PTP_ISTAT(val) bfin_write16(EMAC_PTP_ISTAT, val)
    +#define bfin_read_EMAC_PTP_FOFF() bfin_read32(EMAC_PTP_FOFF)
    +#define bfin_write_EMAC_PTP_FOFF(val) bfin_write32(EMAC_PTP_FOFF, val)
    +#define bfin_read_EMAC_PTP_FV1() bfin_read32(EMAC_PTP_FV1)
    +#define bfin_write_EMAC_PTP_FV1(val) bfin_write32(EMAC_PTP_FV1, val)
    +#define bfin_read_EMAC_PTP_FV2() bfin_read32(EMAC_PTP_FV2)
    +#define bfin_write_EMAC_PTP_FV2(val) bfin_write32(EMAC_PTP_FV2, val)
    +#define bfin_read_EMAC_PTP_FV3() bfin_read32(EMAC_PTP_FV3)
    +#define bfin_write_EMAC_PTP_FV3(val) bfin_write32(EMAC_PTP_FV3, val)
    +#define bfin_read_EMAC_PTP_ADDEND() bfin_read32(EMAC_PTP_ADDEND)
    +#define bfin_write_EMAC_PTP_ADDEND(val) bfin_write32(EMAC_PTP_ADDEND, val)
    +#define bfin_read_EMAC_PTP_ACCR() bfin_read32(EMAC_PTP_ACCR)
    +#define bfin_write_EMAC_PTP_ACCR(val) bfin_write32(EMAC_PTP_ACCR, val)
    +#define bfin_read_EMAC_PTP_OFFSET() bfin_read32(EMAC_PTP_OFFSET)
    +#define bfin_write_EMAC_PTP_OFFSET(val) bfin_write32(EMAC_PTP_OFFSET, val)
    +#define bfin_read_EMAC_PTP_TIMELO() bfin_read32(EMAC_PTP_TIMELO)
    +#define bfin_write_EMAC_PTP_TIMELO(val) bfin_write32(EMAC_PTP_TIMELO, val)
    +#define bfin_read_EMAC_PTP_TIMEHI() bfin_read32(EMAC_PTP_TIMEHI)
    +#define bfin_write_EMAC_PTP_TIMEHI(val) bfin_write32(EMAC_PTP_TIMEHI, val)
    +#define bfin_read_EMAC_PTP_RXSNAPLO() bfin_read32(EMAC_PTP_RXSNAPLO)
    +#define bfin_read_EMAC_PTP_RXSNAPHI() bfin_read32(EMAC_PTP_RXSNAPHI)
    +#define bfin_read_EMAC_PTP_TXSNAPLO() bfin_read32(EMAC_PTP_TXSNAPLO)
    +#define bfin_read_EMAC_PTP_TXSNAPHI() bfin_read32(EMAC_PTP_TXSNAPHI)
    +#define bfin_read_EMAC_PTP_ALARMLO() bfin_read32(EMAC_PTP_ALARMLO)
    +#define bfin_write_EMAC_PTP_ALARMLO(val) bfin_write32(EMAC_PTP_ALARMLO, val)
    +#define bfin_read_EMAC_PTP_ALARMHI() bfin_read32(EMAC_PTP_ALARMHI)
    +#define bfin_write_EMAC_PTP_ALARMHI(val) bfin_write32(EMAC_PTP_ALARMHI, val)
    +#define bfin_read_EMAC_PTP_ID_OFF() bfin_read16(EMAC_PTP_ID_OFF)
    +#define bfin_write_EMAC_PTP_ID_OFF(val) bfin_write16(EMAC_PTP_ID_OFF, val)
    +#define bfin_read_EMAC_PTP_ID_SNAP() bfin_read32(EMAC_PTP_ID_SNAP)
    +#define bfin_write_EMAC_PTP_ID_SNAP(val) bfin_write32(EMAC_PTP_ID_SNAP, val)
    +#define bfin_read_EMAC_PTP_PPS_STARTHI() bfin_read32(EMAC_PTP_PPS_STARTHI)
    +#define bfin_write_EMAC_PTP_PPS_STARTHI(val) bfin_write32(EMAC_PTP_PPS_STARTHI, val)
    +#define bfin_read_EMAC_PTP_PPS_PERIOD() bfin_read32(EMAC_PTP_PPS_PERIOD)
    +#define bfin_write_EMAC_PTP_PPS_PERIOD(val) bfin_write32(EMAC_PTP_PPS_PERIOD, val)
    +
    /* Removable Storage Interface Registers */

    #define bfin_read_RSI_PWR_CTL() bfin_read16(RSI_PWR_CONTROL)
    diff --git a/arch/blackfin/mach-bf518/include/mach/defBF518.h b/arch/blackfin/mach-bf518/include/mach/defBF518.h
    index 16b7eef..794cf06 100644
    --- a/arch/blackfin/mach-bf518/include/mach/defBF518.h
    +++ b/arch/blackfin/mach-bf518/include/mach/defBF518.h
    @@ -624,4 +624,32 @@

    #define RWR 0x1 /* Read Wait Request */

    +/* Bit masks for EMAC_PTP_CTL */
    +
    +#define PTP_EN 0x1 /* Enable the PTP_TSYNC module */
    +#define TL 0x2 /* Timestamp lock control */
    +#define ASEN 0x10 /* Auxiliary snapshot control */
    +#define PPSEN 0x80 /* Pulse-per-second (PPS) control */
    +#define CKOEN 0x2000 /* Clock output control */
    +
    +/* Bit masks for EMAC_PTP_IE */
    +
    +#define ALIE 0x1 /* Alarm interrupt enable */
    +#define RXEIE 0x2 /* Receive event interrupt enable */
    +#define RXGIE 0x4 /* Receive general interrupt enable */
    +#define TXIE 0x8 /* Transmit interrupt enable */
    +#define RXOVE 0x10 /* Receive overrun error interrupt enable */
    +#define TXOVE 0x20 /* Transmit overrun error interrupt enable */
    +#define ASIE 0x40 /* Auxiliary snapshot interrupt enable */
    +
    +/* Bit masks for EMAC_PTP_ISTAT */
    +
    +#define ALS 0x1 /* Alarm status */
    +#define RXEL 0x2 /* Receive event interrupt status */
    +#define RXGL 0x4 /* Receive general interrupt status */
    +#define TXTL 0x8 /* Transmit snapshot status */
    +#define RXOV 0x10 /* Receive snapshot overrun status */
    +#define TXOV 0x20 /* Transmit snapshot overrun status */
    +#define ASL 0x40 /* Auxiliary snapshot interrupt status */
    +
    #endif /* _DEF_BF518_H */
    --
    1.6.5.rc2


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