From: David Ranson Add support for the MRi PCIDS1 dual port serial card. This card is a little controversial since it is the subject of a PCI vendor/device ID clash. (See http://www.ussg.iu.edu/hypermail/linux/kernel/0303.1/0516.html). I have for now just used the hex ID 0x950a. The divisor was part calculated part iterated, so may not be exactly correct (but works for me at all settings between 300 - 115300 bps). Signed-off-by: Andrew Morton --- 25-akpm/drivers/serial/8250_pci.c | 10 ++++++++++ 1 files changed, 10 insertions(+) diff -puN drivers/serial/8250_pci.c~serial-mri-mri-pcids1-dual-port-serial-card drivers/serial/8250_pci.c --- 25/drivers/serial/8250_pci.c~serial-mri-mri-pcids1-dual-port-serial-card Thu Apr 7 15:18:31 2005 +++ 25-akpm/drivers/serial/8250_pci.c Thu Apr 7 15:18:31 2005 @@ -1022,6 +1022,7 @@ enum pci_board_num_t { pbn_b0_1_921600, pbn_b0_2_921600, + pbn_b0_2_1130000, pbn_b0_4_921600, pbn_b0_bt_1_115200, @@ -1150,6 +1151,12 @@ static struct pci_board pci_boards[] __d .base_baud = 921600, .uart_offset = 8, }, + [pbn_b0_2_1130000] = { + .flags = FL_BASE0, + .num_ports = 2, + .base_baud = 1130000, + .uart_offset = 8, + }, [pbn_b0_4_921600] = { .flags = FL_BASE0, .num_ports = 4, @@ -1981,6 +1988,9 @@ static struct pci_device_id serial_pci_t { PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI952, PCI_ANY_ID, PCI_ANY_ID, 0, 0, pbn_b0_bt_2_921600 }, + { PCI_VENDOR_ID_OXSEMI, 0x950a, + PCI_ANY_ID, PCI_ANY_ID, 0, 0, + pbn_b0_2_1130000 }, /* * SBS Technologies, Inc. P-Octal and PMC-OCTPRO cards, _