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| author | Barry Song <barry.song@analog.com> | 2009-09-17 11:50:23 +0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2009-10-07 12:47:57 +0400 |
| commit | 6206f709d9dfc6722d9213b36a7779ae56072899 (patch) | |
| tree | 2fce4c696b805ec4e25b3329adca060dd8495a9e /arch/blackfin/mach-bf518/include/mach/defBF518.h | |
| parent | 96f1050d3df105c9ae6c6ac224f370199ea82fcd (diff) | |
| download | linux-6206f709d9dfc6722d9213b36a7779ae56072899.tar.xz | |
Blackfin: BF51x: add PTP MMR defines
Diffstat (limited to 'arch/blackfin/mach-bf518/include/mach/defBF518.h')
| -rw-r--r-- | arch/blackfin/mach-bf518/include/mach/defBF518.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf518/include/mach/defBF518.h b/arch/blackfin/mach-bf518/include/mach/defBF518.h index 16b7eeff6012..794cf06eb5ba 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 */ |