Re: [PATCH] Add new supported board to jsm serial driver.

From: V. Ananda Krishnan
Date: Mon Apr 28 2008 - 15:01:58 EST


Acked-by: Ananda V <avenkat@xxxxxxxxxx>

Kilau, Scott wrote:
From: Scott Kilau <scottk@xxxxxxxx>

[PATCH] Add new supported board to jsm serial driver.
Add new PCI Express Neo/JSM board to the supported list of drivers in
the JSM driver.

Signed-off-by: Scott Kilau <scottk@xxxxxxxx>


diff -uprN -X /usr/src/kernels/linux-2.6.25.orig/Documentation/dontdiff
/usr/src/kernels/linux-2.6.25.orig/drivers/serial/jsm/jsm_driver.c
/usr/src/kernels/linux-2.6.25/drivers/serial/jsm/jsm_driver.c
--- /usr/src/kernels/linux-2.6.25.orig/drivers/serial/jsm/jsm_driver.c
2008-04-16 21:49:44.000000000 -0500
+++ /usr/src/kernels/linux-2.6.25/drivers/serial/jsm/jsm_driver.c
2008-04-25 11:35:31.000000000 -0500
@@ -82,7 +82,10 @@ static int jsm_probe_one(struct pci_dev /* store the info for the board we've found */
brd->boardnum = adapter_count++;
brd->pci_dev = pdev;
- brd->maxports = 2;
+ if (pdev->device == PCIE_DEVICE_ID_NEO_4_IBM)
+ brd->maxports = 4;
+ else
+ brd->maxports = 2;

spin_lock_init(&brd->bd_lock);
spin_lock_init(&brd->bd_intr_lock);
@@ -208,6 +211,7 @@ static struct pci_device_id jsm_pci_tbl[
{ PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_NEO_2DB9PRI), 0,
0, 1 },
{ PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_NEO_2RJ45), 0, 0,
2 },
{ PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_NEO_2RJ45PRI), 0,
0, 3 },
+ { PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCIE_DEVICE_ID_NEO_4_IBM), 0,
0, 4 },
{ 0, }
};
MODULE_DEVICE_TABLE(pci, jsm_pci_tbl);
diff -uprN -X /usr/src/kernels/linux-2.6.25.orig/Documentation/dontdiff
/usr/src/kernels/linux-2.6.25.orig/drivers/serial/jsm/jsm.h
/usr/src/kernels/linux-2.6.25/drivers/serial/jsm/jsm.h
--- /usr/src/kernels/linux-2.6.25.orig/drivers/serial/jsm/jsm.h
2008-04-16 21:49:44.000000000 -0500
+++ /usr/src/kernels/linux-2.6.25/drivers/serial/jsm/jsm.h
2008-04-25 10:08:04.000000000 -0500
@@ -373,6 +373,7 @@ struct neo_uart_struct {
#define PCI_DEVICE_NEO_2DB9PRI_PCI_NAME "Neo 2 - DB9
Universal PCI - Powered Ring Indicator"
#define PCI_DEVICE_NEO_2RJ45_PCI_NAME "Neo 2 - RJ45 Universal
PCI"
#define PCI_DEVICE_NEO_2RJ45PRI_PCI_NAME "Neo 2 - RJ45 Universal
PCI - Powered Ring Indicator"
+#define PCIE_DEVICE_NEO_IBM_PCI_NAME "Neo 4 - PCI Express -
IBM"

/*
* Our Global Variables.
diff -uprN -X /usr/src/kernels/linux-2.6.25.orig/Documentation/dontdiff
/usr/src/kernels/linux-2.6.25.orig/include/linux/pci_ids.h
/usr/src/kernels/linux-2.6.25/include/linux/pci_ids.h
--- /usr/src/kernels/linux-2.6.25.orig/include/linux/pci_ids.h
2008-04-16 21:49:44.000000000 -0500
+++ /usr/src/kernels/linux-2.6.25/include/linux/pci_ids.h
2008-04-25 10:10:32.000000000 -0500
@@ -1429,6 +1429,7 @@
#define PCI_DEVICE_ID_NEO_2DB9PRI 0x00C9
#define PCI_DEVICE_ID_NEO_2RJ45 0x00CA
#define PCI_DEVICE_ID_NEO_2RJ45PRI 0x00CB
+#define PCIE_DEVICE_ID_NEO_4_IBM 0x00F4

#define PCI_VENDOR_ID_XIRCOM 0x115d
#define PCI_DEVICE_ID_XIRCOM_RBM56G 0x0101
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