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| author | Graf Yang <graf.yang@analog.com> | 2008-04-25 03:09:15 +0800 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2008-04-25 03:09:15 +0800 |
| commit | 5be36d22b28f01e5074f78b29aa6128da0a53641 (patch) | |
| tree | 1fda8bcb0680eda6a826fc3753ee8c9f52a2c75b /include/asm-blackfin/mach-bf561/blackfin.h | |
| parent | 37b6972ad8fb08d438fd600888aff212b1b193b0 (diff) | |
| download | talos-op-linux-5be36d22b28f01e5074f78b29aa6128da0a53641.tar.gz talos-op-linux-5be36d22b28f01e5074f78b29aa6128da0a53641.zip | |
[Blackfin] arch: add Blackfin on-chip SIR IrDA driver support
- add platform device resources in board files
- add new bfin_sir.h to each machines
Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'include/asm-blackfin/mach-bf561/blackfin.h')
| -rw-r--r-- | include/asm-blackfin/mach-bf561/blackfin.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/asm-blackfin/mach-bf561/blackfin.h b/include/asm-blackfin/mach-bf561/blackfin.h index 3a16df2c86d8..0ea8666e6764 100644 --- a/include/asm-blackfin/mach-bf561/blackfin.h +++ b/include/asm-blackfin/mach-bf561/blackfin.h @@ -69,5 +69,19 @@ #define bfin_read_SIC_ISR(x) bfin_read32(SICA_ISR0 + (x << 2)) #define bfin_write_SIC_ISR(x, val) bfin_write32((SICA_ISR0 + (x << 2)), val) +#define BFIN_UART_NR_PORTS 1 + +#define OFFSET_THR 0x00 /* Transmit Holding register */ +#define OFFSET_RBR 0x00 /* Receive Buffer register */ +#define OFFSET_DLL 0x00 /* Divisor Latch (Low-Byte) */ +#define OFFSET_IER 0x04 /* Interrupt Enable Register */ +#define OFFSET_DLH 0x04 /* Divisor Latch (High-Byte) */ +#define OFFSET_IIR 0x08 /* Interrupt Identification Register */ +#define OFFSET_LCR 0x0C /* Line Control Register */ +#define OFFSET_MCR 0x10 /* Modem Control Register */ +#define OFFSET_LSR 0x14 /* Line Status Register */ +#define OFFSET_MSR 0x18 /* Modem Status Register */ +#define OFFSET_SCR 0x1C /* SCR Scratch Register */ +#define OFFSET_GCTL 0x24 /* Global Control Register */ #endif /* _MACH_BLACKFIN_H_ */ |
