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Message-Id: <1409430958-2692-2-git-send-email-wfp5p@worldbroken.com>
Date: Sat, 30 Aug 2014 16:35:57 -0400
From: wfp5p@...ldbroken.com
To: gregkh@...uxfoundation.org
Cc: cascardo@...ux.vnet.ibm.com, linux-serial@...r.kernel.org,
linux-kernel@...r.kernel.org, lidza.louina@...il.com,
devel@...verdev.osuosl.org
Subject: [Patch v2 1/2] jsm: add support for additional Neo cards
From: Bill Pemberton <wfp5p@...ldbroken.com>
Add device ids for additional Neo cards. The ids come from the dgnc
driver.
Signed-off-by: Bill Pemberton <wfp5p@...ldbroken.com>
---
drivers/tty/serial/jsm/jsm.h | 10 ++++++++++
drivers/tty/serial/jsm/jsm_driver.c | 38 +++++++++++++++++++++++++++++++++----
2 files changed, 44 insertions(+), 4 deletions(-)
diff --git a/drivers/tty/serial/jsm/jsm.h b/drivers/tty/serial/jsm/jsm.h
index 844d5e4eb1aa..af7013488aeb 100644
--- a/drivers/tty/serial/jsm/jsm.h
+++ b/drivers/tty/serial/jsm/jsm.h
@@ -67,6 +67,16 @@ do { \
#define MAXPORTS 8
#define MAX_STOPS_SENT 5
+/* Board ids */
+#define PCI_DEVICE_ID_NEO_4 0x00B0
+#define PCI_DEVICE_ID_NEO_1_422 0x00CC
+#define PCI_DEVICE_ID_NEO_1_422_485 0x00CD
+#define PCI_DEVICE_ID_NEO_2_422_485 0x00CE
+#define PCIE_DEVICE_ID_NEO_8 0x00F0
+#define PCIE_DEVICE_ID_NEO_4 0x00F1
+#define PCIE_DEVICE_ID_NEO_4RJ45 0x00F2
+#define PCIE_DEVICE_ID_NEO_8RJ45 0x00F3
+
/* Board type definitions */
#define T_NEO 0000
diff --git a/drivers/tty/serial/jsm/jsm_driver.c b/drivers/tty/serial/jsm/jsm_driver.c
index a47d882d6743..d2885a7bb090 100644
--- a/drivers/tty/serial/jsm/jsm_driver.c
+++ b/drivers/tty/serial/jsm/jsm_driver.c
@@ -93,12 +93,34 @@ static int jsm_probe_one(struct pci_dev *pdev, const struct pci_device_id *ent)
/* store the info for the board we've found */
brd->boardnum = adapter_count++;
brd->pci_dev = pdev;
- if (pdev->device == PCIE_DEVICE_ID_NEO_4_IBM)
+
+ switch (pdev->device) {
+
+ case PCI_DEVICE_ID_NEO_2DB9:
+ case PCI_DEVICE_ID_NEO_2DB9PRI:
+ case PCI_DEVICE_ID_NEO_2RJ45:
+ case PCI_DEVICE_ID_NEO_2RJ45PRI:
+ case PCI_DEVICE_ID_NEO_2_422_485:
+ brd->maxports = 2;
+ break;
+
+ case PCI_DEVICE_ID_NEO_4:
+ case PCIE_DEVICE_ID_NEO_4:
+ case PCIE_DEVICE_ID_NEO_4RJ45:
+ case PCIE_DEVICE_ID_NEO_4_IBM:
brd->maxports = 4;
- else if (pdev->device == PCI_DEVICE_ID_DIGI_NEO_8)
+ break;
+
+ case PCI_DEVICE_ID_DIGI_NEO_8:
+ case PCIE_DEVICE_ID_NEO_8:
+ case PCIE_DEVICE_ID_NEO_8RJ45:
brd->maxports = 8;
- else
- brd->maxports = 2;
+ break;
+
+ default:
+ brd->maxports = 1;
+ break;
+ }
spin_lock_init(&brd->bd_intr_lock);
@@ -209,6 +231,14 @@ static struct pci_device_id jsm_pci_tbl[] = {
{ 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 },
{ PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_NEO_8), 0, 0, 5 },
+ { PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_NEO_4), 0, 0, 6 },
+ { PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_NEO_1_422), 0, 0, 7 },
+ { PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_NEO_1_422_485), 0, 0, 8 },
+ { PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_NEO_2_422_485), 0, 0, 9 },
+ { PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCIE_DEVICE_ID_NEO_8), 0, 0, 10 },
+ { PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCIE_DEVICE_ID_NEO_4), 0, 0, 11 },
+ { PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCIE_DEVICE_ID_NEO_4RJ45), 0, 0, 12 },
+ { PCI_DEVICE(PCI_VENDOR_ID_DIGI, PCIE_DEVICE_ID_NEO_8RJ45), 0, 0, 13 },
{ 0, }
};
MODULE_DEVICE_TABLE(pci, jsm_pci_tbl);
--
1.9.3
--
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