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author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-10 15:03:42 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-10 15:03:42 -0700 |
commit | fc385c313275b114bc6ad36e60c5177d63250548 (patch) | |
tree | 3436184ec3af11e6506df5233889700a74427055 /drivers/serial/mrst_max3110.h | |
parent | a92b166e6b8c3c0037493690b2800b0b0dd92063 (diff) | |
parent | 235dae5d094c415fcf0fc79fa637f1901bc8afe2 (diff) | |
download | talos-obmc-linux-fc385c313275b114bc6ad36e60c5177d63250548.tar.gz talos-obmc-linux-fc385c313275b114bc6ad36e60c5177d63250548.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: (68 commits)
U6715 16550A serial driver support
Char: nozomi, set tty->driver_data appropriately
Char: nozomi, fix tty->count counting
serial: max3107: Fix gpiolib support
hsu: call PCI pm hooks in suspend/resume function
hsu: some code cleanup
hsu: add a periodic timer to check dma rx channel
hsu: driver for Medfield High Speed UART device
mxser: remove unnesesary NULL check
serial: add support for OX16PCI958 card
serial: 68328serial.c: remove dead (ALMA_ANS | DRAGONIXVZ | M68EZ328ADS)
timbuart: use __devinit and __devexit macros for probe and remove
serial: MMIO32 support for 8250_early.c
serial: mcf: don't take spinlocks in already protected functions
serial: general fixes in the serial_rs485 structure
serial: fix missing bit coverage of ASYNC_FLAGS
serial: "altera_uart: simplify altera_uart_console_putc()" checkpatch fixes
serial: crisv10: formatting of pointers in printk()
vt: Fix warning: statement with no effect due to vt_kern.h
tty_io: remove casts from void*
...
Diffstat (limited to 'drivers/serial/mrst_max3110.h')
-rw-r--r-- | drivers/serial/mrst_max3110.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/drivers/serial/mrst_max3110.h b/drivers/serial/mrst_max3110.h new file mode 100644 index 000000000000..363478acb2c3 --- /dev/null +++ b/drivers/serial/mrst_max3110.h @@ -0,0 +1,59 @@ +#ifndef _MRST_MAX3110_H +#define _MRST_MAX3110_H + +#define MAX3110_HIGH_CLK 0x1 /* 3.6864 MHZ */ +#define MAX3110_LOW_CLK 0x0 /* 1.8432 MHZ */ + +/* status bits for all 4 MAX3110 operate modes */ +#define MAX3110_READ_DATA_AVAILABLE (1 << 15) +#define MAX3110_WRITE_BUF_EMPTY (1 << 14) + +#define WC_TAG (3 << 14) +#define RC_TAG (1 << 14) +#define WD_TAG (2 << 14) +#define RD_TAG (0 << 14) + +/* bits def for write configuration */ +#define WC_FIFO_ENABLE_MASK (1 << 13) +#define WC_FIFO_ENABLE (0 << 13) + +#define WC_SW_SHDI (1 << 12) + +#define WC_IRQ_MASK (0xF << 8) +#define WC_TXE_IRQ_ENABLE (1 << 11) /* TX empty irq */ +#define WC_RXA_IRQ_ENABLE (1 << 10) /* RX availabe irq */ +#define WC_PAR_HIGH_IRQ_ENABLE (1 << 9) +#define WC_REC_ACT_IRQ_ENABLE (1 << 8) + +#define WC_IRDA_ENABLE (1 << 7) + +#define WC_STOPBITS_MASK (1 << 6) +#define WC_2_STOPBITS (1 << 6) +#define WC_1_STOPBITS (0 << 6) + +#define WC_PARITY_ENABLE_MASK (1 << 5) +#define WC_PARITY_ENABLE (1 << 5) + +#define WC_WORDLEN_MASK (1 << 4) +#define WC_7BIT_WORD (1 << 4) +#define WC_8BIT_WORD (0 << 4) + +#define WC_BAUD_DIV_MASK (0xF) +#define WC_BAUD_DR1 (0x0) +#define WC_BAUD_DR2 (0x1) +#define WC_BAUD_DR4 (0x2) +#define WC_BAUD_DR8 (0x3) +#define WC_BAUD_DR16 (0x4) +#define WC_BAUD_DR32 (0x5) +#define WC_BAUD_DR64 (0x6) +#define WC_BAUD_DR128 (0x7) +#define WC_BAUD_DR3 (0x8) +#define WC_BAUD_DR6 (0x9) +#define WC_BAUD_DR12 (0xA) +#define WC_BAUD_DR24 (0xB) +#define WC_BAUD_DR48 (0xC) +#define WC_BAUD_DR96 (0xD) +#define WC_BAUD_DR192 (0xE) +#define WC_BAUD_DR384 (0xF) + +#endif |