[PATCH] v4l: CX88 cards update

This patch adds support for various CX88 cards and allows specifying
card addresses.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: cybercide@f2s.com <cybercide@f2s.com>
Signed-off-by: Catalin Climov <catalin@climov.com>
Signed-off-by: Nickolay V Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 47 insertions, 12 deletions

diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index d1f5c92f0ce5..e4ca7350df15 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1,5 +1,5 @@
 /*
- * $Id: cx88-video.c,v 1.58 2005/03/07 15:58:05 kraxel Exp $
+ * $Id: cx88-video.c,v 1.63 2005/06/12 04:19:19 mchehab Exp $
  *
  * device driver for Conexant 2388x based TV cards
  * video4linux video interface
@@ -1187,9 +1187,24 @@ static void init_controls(struct cx8800_dev *dev)
                 .id    = V4L2_CID_AUDIO_VOLUME,
                 .value = 0x3f,
         };
+        static struct v4l2_control hue = {
+                .id    = V4L2_CID_HUE,
+                .value = 0x80,
+        };
+        static struct v4l2_control contrast = {
+                .id    = V4L2_CID_CONTRAST,
+                .value = 0x80,
+        };
+        static struct v4l2_control brightness = {
+                .id    = V4L2_CID_BRIGHTNESS,
+                .value = 0x80,
+        };
 
         set_control(dev,&mute);
         set_control(dev,&volume);
+        set_control(dev,&hue);
+        set_control(dev,&contrast);
+        set_control(dev,&brightness);
 }
 
 /* ------------------------------------------------------------------ */
@@ -1336,6 +1351,9 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
                         V4L2_CAP_STREAMING     |
                         V4L2_CAP_VBI_CAPTURE   |
 #if 0
+                        V4L2_TUNER_CAP_LOW     |
+#endif
+#if 0
                         V4L2_CAP_VIDEO_OVERLAY |
 #endif
                         0;
@@ -1696,7 +1714,11 @@ static int radio_do_ioctl(struct inode *inode, struct file *file,
                         sizeof(cap->card));
                 sprintf(cap->bus_info,"PCI:%s", pci_name(dev->pci));
                 cap->version = CX88_VERSION_CODE;
-                cap->capabilities = V4L2_CAP_TUNER;
+                cap->capabilities = V4L2_CAP_TUNER
+#if 0
+                                    | V4L2_TUNER_CAP_LOW
+#endif
+                                    ;
                 return 0;
         }
         case VIDIOC_G_TUNER:
@@ -1992,6 +2014,7 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
 {
         struct cx8800_dev *dev;
         struct cx88_core *core;
+        struct tuner_addr tun_addr;
         int err;
 
         dev = kmalloc(sizeof(*dev),GFP_KERNEL);
@@ -2065,8 +2088,19 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
                 request_module("tuner");
         if (core->tda9887_conf)
                 request_module("tda9887");
-        if (core->tuner_type != UNSET)
-                cx88_call_i2c_clients(dev->core,TUNER_SET_TYPE,&core->tuner_type);
+        if (core->radio_type != UNSET) {
+                tun_addr.v4l2_tuner = V4L2_TUNER_RADIO;
+                tun_addr.type = core->radio_type;
+                tun_addr.addr = core->radio_addr;
+                cx88_call_i2c_clients(dev->core,TUNER_SET_TYPE_ADDR, &tun_addr);
+        }
+        if (core->tuner_type != UNSET) {
+                tun_addr.v4l2_tuner = V4L2_TUNER_ANALOG_TV;
+                tun_addr.type = core->tuner_type;
+                tun_addr.addr = core->tuner_addr;
+                cx88_call_i2c_clients(dev->core,TUNER_SET_TYPE_ADDR, &tun_addr);
+        }
+
         if (core->tda9887_conf)
                 cx88_call_i2c_clients(dev->core,TDA9887_SET_CONFIG,&core->tda9887_conf);
 
@@ -2162,7 +2196,7 @@ static void __devexit cx8800_finidev(struct pci_dev *pci_dev)
 
 static int cx8800_suspend(struct pci_dev *pci_dev, pm_message_t state)
 {
-        struct cx8800_dev *dev = pci_get_drvdata(pci_dev);
+        struct cx8800_dev *dev = pci_get_drvdata(pci_dev);
         struct cx88_core *core = dev->core;
 
         /* stop video+vbi capture */
@@ -2194,7 +2228,7 @@ static int cx8800_suspend(struct pci_dev *pci_dev, pm_message_t state)
 
 static int cx8800_resume(struct pci_dev *pci_dev)
 {
-        struct cx8800_dev *dev = pci_get_drvdata(pci_dev);
+        struct cx8800_dev *dev = pci_get_drvdata(pci_dev);
         struct cx88_core *core = dev->core;
 
         if (dev->state.disabled) {
@@ -2230,8 +2264,8 @@ static struct pci_device_id cx8800_pci_tbl[] = {
         {
                 .vendor       = 0x14f1,
                 .device       = 0x8800,
-                .subvendor    = PCI_ANY_ID,
-                .subdevice    = PCI_ANY_ID,
+                .subvendor    = PCI_ANY_ID,
+                .subdevice    = PCI_ANY_ID,
         },{
                 /* --- end of list --- */
         }
@@ -2239,10 +2273,10 @@ static struct pci_device_id cx8800_pci_tbl[] = {
 MODULE_DEVICE_TABLE(pci, cx8800_pci_tbl);
 
 static struct pci_driver cx8800_pci_driver = {
-        .name     = "cx8800",
-        .id_table = cx8800_pci_tbl,
-        .probe    = cx8800_initdev,
-        .remove   = __devexit_p(cx8800_finidev),
+        .name     = "cx8800",
+        .id_table = cx8800_pci_tbl,
+        .probe    = cx8800_initdev,
+        .remove   = __devexit_p(cx8800_finidev),
 
         .suspend  = cx8800_suspend,
         .resume   = cx8800_resume,
@@ -2274,4 +2308,5 @@ module_exit(cx8800_fini);
  * Local variables:
  * c-basic-offset: 8
  * End:
+ * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off
  */