Hi!
This patch add support for the Decision PCCOM 4 (1) ports pci cards.
The patch was made and tested on a 2.2.19 kernel with the 5.0.5
serial driver.
bye,
luca
(1)
Serial controller: Decision Computer International Co. PCCOM4 (rev 02) (prog-if 02 [16550])
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 5
Region 0: Memory at e9002000 (32-bit, non-prefetchable)
Region 1: I/O ports at e400
Region 3: I/O ports at e800
diff -ur linux-2.2.19-ori/drivers/char/serial.c linux-2.2.19/drivers/char/serial.c
--- linux-2.2.19-ori/drivers/char/serial.c Mon Aug 6 12:06:13 2001
+++ linux-2.2.19/drivers/char/serial.c Thu Feb 7 12:07:13 2002
@@ -54,6 +54,9 @@
* 7/00: fix some returns on failure not using MOD_DEC_USE_COUNT.
* Arnaldo Carvalho de Melo <acme@conectiva.com.br>
*
+ * 2/02: Support for the Decision PCCOM 4 ports added.
+ * Luca Montecchiani <l.montecchiani@teamsystem.com>
+ *
* This module exports the following rs232 io functions:
*
* int rs_init(void);
@@ -4569,10 +4572,15 @@
SPCI_FL_BASE0, 1, 520833,
64, 3, NULL, 0x300 },
#endif
+ { PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM4,
+ PCI_ANY_ID, PCI_ANY_ID,
+ SPCI_FL_BASE3, 4, 115200,
+ 8 },
{ PCI_VENDOR_ID_DCI, PCI_DEVICE_ID_DCI_PCCOM8,
PCI_ANY_ID, PCI_ANY_ID,
SPCI_FL_BASE3, 8, 115200,
- 8 },
+ 8 },
/* Generic serial board */
{ 0, 0,
0, 0,
diff -ur linux-2.2.19-ori/drivers/char/serial_compat.h linux-2.2.19/drivers/char/serial_compat.h
--- linux-2.2.19-ori/drivers/char/serial_compat.h Mon Aug 6 12:06:13 2001
+++ linux-2.2.19/drivers/char/serial_compat.h Thu Feb 7 11:39:41 2002
@@ -476,6 +476,10 @@
#define PCI_DEVICE_ID_RASTEL_2PORT 0x2000
#endif
+#ifndef PCI_DEVICE_ID_DCI_PCCOM4
+#define PCI_DEVICE_ID_DCI_PCCOM4 0x0001
+#endif
+
#ifndef PCI_DEVICE_ID_DCI_PCCOM8
#define PCI_DEVICE_ID_DCI_PCCOM8 0x0002
#endif
-
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This archive was generated by hypermail 2b29 : Thu Feb 07 2002 - 21:01:02 EST