V4L/DVB (8292): sms1xxx: add code to allow device-specific functionality

[deliverable/linux.git] / drivers / media / dvb / siano / smsusb.c

diff --git a/drivers/media/dvb/siano/smsusb.c b/drivers/media/dvb/siano/smsusb.c
index 29183884d7ec688cafc6b00b2ed61527e28f622c..bb8a364477fb3c0de4462dfce8e15f4664d52d20 100644 (file)
--- a/drivers/media/dvb/siano/smsusb.c
+++ b/drivers/media/dvb/siano/smsusb.c
@@ -25,6 +25,7 @@
 #include <linux/firmware.h>
 
 #include "smscoreapi.h"
+#include "sms-cards.h"
 
 #define USB1_BUFFER_SIZE               0x1000
 #define USB2_BUFFER_SIZE               0x4000
@@ -32,14 +33,6 @@
 #define MAX_BUFFERS            50
 #define MAX_URBS               10
 
-/* TO DO: move these to a header file */
-#define USB_VID_SIANO 0x187f
-
-#define USB_PID_STELLAR 0x0100
-#define USB_PID_NOVA_A 0x0200
-#define USB_PID_NOVA_B 0x0201
-#define USB_PID_VEGA 0x0300
-
 struct smsusb_device_t;
 
 struct smsusb_urb_t {
@@ -287,10 +280,11 @@ void smsusb_term_device(struct usb_interface *intf)
        usb_set_intfdata(intf, NULL);
 }
 
-int smsusb_init_device(struct usb_interface *intf)
+int smsusb_init_device(struct usb_interface *intf, int board_id)
 {
        struct smsdevice_params_t params;
        struct smsusb_device_t *dev;
+       struct sms_board *board;
        int i, rc;
 
        /* create device object */
@@ -305,9 +299,11 @@ int smsusb_init_device(struct usb_interface *intf)
        usb_set_intfdata(intf, dev);
        dev->udev = interface_to_usbdev(intf);
 
-       switch (dev->udev->descriptor.idProduct) {
+       board = sms_get_board(board_id);
+
+       switch (board->type) {
 
-       case USB_PID_STELLAR:
+       case SMS_STELLAR:
                dev->buffer_size = USB1_BUFFER_SIZE;
 
                params.setmode_handler = smsusb1_setmode;
@@ -316,19 +312,22 @@ int smsusb_init_device(struct usb_interface *intf)
                printk(KERN_INFO "%s stellar device found\n", __func__);
                break;
        default:
-               switch (dev->udev->descriptor.idProduct) {
-               case USB_PID_NOVA_A:
+               switch (board->type) {
+               case SMS_NOVA_A0:
                        params.device_type = SMS_NOVA_A0;
                        printk(KERN_INFO "%s nova A0 found\n", __func__);
                        break;
-               default:
-               case USB_PID_NOVA_B:
+               case SMS_NOVA_B0:
                        params.device_type = SMS_NOVA_B0;
                        printk(KERN_INFO "%s nova B0 found\n", __func__);
                        break;
-               case USB_PID_VEGA:
+               case SMS_VEGA:
                        params.device_type = SMS_VEGA;
                        printk(KERN_INFO "%s Vega found\n", __func__);
+                       break;
+               default:
+                       printk(KERN_ERR "%s Unspecified sms device type!\n",
+                              __func__);
                }
 
                dev->buffer_size = USB2_BUFFER_SIZE;
@@ -357,6 +356,8 @@ int smsusb_init_device(struct usb_interface *intf)
                return rc;
        }
 
+       smscore_set_board_id(dev->coredev, board_id);
+
        /* initialize urbs */
        for (i = 0; i < MAX_URBS; i++) {
                dev->surbs[i].dev = dev;
@@ -426,7 +427,7 @@ int smsusb_probe(struct usb_interface *intf, const struct usb_device_id *id)
                                udev, smscore_registry_getmode(devpath));
        }
 
-       rc = smsusb_init_device(intf);
+       rc = smsusb_init_device(intf, id->driver_info);
        printk(KERN_INFO "%s rc %d\n", __func__, rc);
        return rc;
 }
@@ -436,15 +437,6 @@ void smsusb_disconnect(struct usb_interface *intf)
        smsusb_term_device(intf);
 }
 
-static struct usb_device_id smsusb_id_table [] = {
-       { USB_DEVICE(USB_VID_SIANO, USB_PID_STELLAR) },
-       { USB_DEVICE(USB_VID_SIANO, USB_PID_NOVA_A) },
-       { USB_DEVICE(USB_VID_SIANO, USB_PID_NOVA_B) },
-       { USB_DEVICE(USB_VID_SIANO, USB_PID_VEGA) },
-       { }             /* Terminating entry */
-};
-MODULE_DEVICE_TABLE(usb, smsusb_id_table);
-
 static struct usb_driver smsusb_driver = {
        .name                   = "smsusb",
        .probe                  = smsusb_probe,