diff options
Diffstat (limited to 'drivers/char/mxser_new.h')
| -rw-r--r-- | drivers/char/mxser_new.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/char/mxser_new.h b/drivers/char/mxser_new.h index 04fa5fc9226..d42f7766c65 100644 --- a/drivers/char/mxser_new.h +++ b/drivers/char/mxser_new.h @@ -35,6 +35,8 @@ #define MOXA_ASPP_LSTATUS (MOXA + 74) #define MOXA_ASPP_MON_EXT (MOXA + 75) #define MOXA_SET_BAUD_METHOD (MOXA + 76) +#define MOXA_SET_SPECIAL_BAUD_RATE (MOXA + 77) +#define MOXA_GET_SPECIAL_BAUD_RATE (MOXA + 78) /* --------------------------------------------------- */ @@ -212,6 +214,18 @@ outb(__oldlcr, (info)->ioaddr+UART_LCR); \ } while (0) +#define SET_MOXA_MUST_ENUM_VALUE(baseio, Value) do { \ + u8 __oldlcr, __efr; \ + __oldlcr = inb((baseio)+UART_LCR); \ + outb(MOXA_MUST_ENTER_ENCHANCE, (baseio)+UART_LCR); \ + __efr = inb((baseio)+MOXA_MUST_EFR_REGISTER); \ + __efr &= ~MOXA_MUST_EFR_BANK_MASK; \ + __efr |= MOXA_MUST_EFR_BANK2; \ + outb(__efr, (baseio)+MOXA_MUST_EFR_REGISTER); \ + outb((u8)(Value), (baseio)+MOXA_MUST_ENUM_REGISTER); \ + outb(__oldlcr, (baseio)+UART_LCR); \ +} while (0) + #define GET_MOXA_MUST_HARDWARE_ID(baseio, pId) do { \ u8 __oldlcr, __efr; \ __oldlcr = inb((baseio)+UART_LCR); \ |