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| author | Jiri Slaby <jirislaby@gmail.com> | 2008-07-22 11:20:34 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-22 13:03:28 -0700 |
| commit | e129deff3d979df1ad3d0a6756c90932c0a0a102 (patch) | |
| tree | 0257450b151538a807db62af14d108bc62ead829 /drivers/char/mxser.c | |
| parent | faa7612c09ae4519ad4659c8417aaaba81183833 (diff) | |
| download | lwn-e129deff3d979df1ad3d0a6756c90932c0a0a102.tar.gz lwn-e129deff3d979df1ad3d0a6756c90932c0a0a102.zip | |
Char: mxser, add CP-102UF support
Add support for CP-102UF moxa card (update to 1.12 original driver) and
increment this driver version.
(Somewhat reworked by alan@redhat.com to merge in with other patches)
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/mxser.c')
| -rw-r--r-- | drivers/char/mxser.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c index f04c3c58a05a..4c756bbba948 100644 --- a/drivers/char/mxser.c +++ b/drivers/char/mxser.c @@ -47,7 +47,7 @@ #include "mxser.h" -#define MXSER_VERSION "2.0.3" /* 1.11 */ +#define MXSER_VERSION "2.0.4" /* 1.12 */ #define MXSERMAJOR 174 #define MXSERCUMAJOR 175 @@ -71,12 +71,13 @@ #define UART_MCR_AFE 0x20 #define UART_LSR_SPECIAL 0x1E +#define PCI_DEVICE_ID_POS104UL 0x1044 #define PCI_DEVICE_ID_CB108 0x1080 +#define PCI_DEVICE_ID_CP102UF 0x1023 #define PCI_DEVICE_ID_CB114 0x1142 #define PCI_DEVICE_ID_CP114UL 0x1143 #define PCI_DEVICE_ID_CB134I 0x1341 #define PCI_DEVICE_ID_CP138U 0x1380 -#define PCI_DEVICE_ID_POS104UL 0x1044 #define C168_ASIC_ID 1 @@ -142,7 +143,8 @@ static const struct mxser_cardinfo mxser_cards[] = { { "CB-134I series", 4, }, { "CP-138U series", 8, }, { "POS-104UL series", 4, }, - { "CP-114UL series", 4, } + { "CP-114UL series", 4, }, +/*30*/ { "CP-102UF series", 2, } }; /* driver_data correspond to the lines in the structure above @@ -172,6 +174,7 @@ static struct pci_device_id mxser_pcibrds[] = { { PCI_VDEVICE(MOXA, PCI_DEVICE_ID_CP138U), .driver_data = 27 }, { PCI_VDEVICE(MOXA, PCI_DEVICE_ID_POS104UL), .driver_data = 28 }, { PCI_VDEVICE(MOXA, PCI_DEVICE_ID_CP114UL), .driver_data = 29 }, + { PCI_VDEVICE(MOXA, PCI_DEVICE_ID_CP102UF), .driver_data = 30 }, { } }; MODULE_DEVICE_TABLE(pci, mxser_pcibrds); @@ -1414,7 +1417,6 @@ static int mxser_set_serial_info(struct mxser_port *info, info->port.closing_wait = new_serial.closing_wait * HZ / 100; info->port.tty->low_latency = (info->port.flags & ASYNC_LOW_LATENCY) ? 1 : 0; - info->port.tty->low_latency = 0; if ((info->port.flags & ASYNC_SPD_MASK) == ASYNC_SPD_CUST && (new_serial.baud_base != info->baud_base || new_serial.custom_divisor != |