source: scripts/patches/linux-2.6.11-rc4-enable_dvico_dvb.patch@ 76a1d35

drivers/media/video/cx88/cx88-cards.c

@@ -27 +27 @@
 #include <linux/delay.h>
 
 #if defined(CONFIG_VIDEO_CX88_DVB) || defined(CONFIG_VIDEO_CX88_DVB_MODULE)
-# define WITH_DVB 1
+/*
+ * The Hauppauge and Conexant CX22702 based DVB-only cards enabled by this 
+ * are currently broken.
+ *
+ * # define WITH_DVB 1
+ */
 #endif
 
 #include "cx88.h"
@@ -840 +845 @@
                 leadtek_eeprom(core,eeprom);
                 break;
         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
-                /* Tuner reset is hooked to  the tuner out of reset */
+        case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
+                /* GPIO0:0 is hooked to mt352 reset pin */
                 cx_set(MO_GP0_IO, 0x00000101);
                 cx_clear(MO_GP0_IO, 0x00000001);
                 msleep(1);
                 cx_set(MO_GP0_IO, 0x00000101);
                 break;
+#if 0
 #ifdef WITH_DVB
         case CX88_BOARD_HAUPPAUGE_DVB_T1:
                 if (0 == core->i2c_rc)
@@ -858 +865 @@
                 core->demod_addr = 0x43;
                 break;
 #endif
+#else
+        case CX88_BOARD_HAUPPAUGE_DVB_T1:
+        case CX88_BOARD_CONEXANT_DVB_T1:
+                printk(KERN_NOTICE "Hauppauge and Conexant DVB-T cards not supported "
+                       "in this release\n");
+                break;
+#endif
         }
         if (cx88_boards[core->board].radio.type == CX88_RADIO)
                 core->has_radio = 1;

drivers/media/video/cx88/cx88-dvb.c

@@ -187 +187 @@
         switch (dev->core->board) {
         case CX88_BOARD_HAUPPAUGE_DVB_T1:
         case CX88_BOARD_CONEXANT_DVB_T1:
+#if 0
                 dev->dvb.frontend = cx22702_create(&dev->core->i2c_adap,
                                                    dev->core->pll_addr,
                                                    dev->core->pll_type,
                                                    dev->core->demod_addr);
+#else
+                printk(KERN_NOTICE "Hauppauge and Conexant DVB-T cards not supported "
+                       "in this release\n");
+#endif
                 break;
         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
                 dev->dvb.frontend = mt352_attach(&dvico_fusionhdtv_dvbt1,
@@ -222 +227 @@
                 sizeof(dev->dvb.frontend->ops->info.name));
 
         /* register everything */
-        return videobuf_dvb_register(&dev->dvb);
+        return videobuf_dvb_register(&dev->dvb, THIS_MODULE, dev);
 }
 
 /* ----------------------------------------------------------- */

drivers/media/video/Kconfig

@@ -305 +305 @@
 
 config VIDEO_CX88
         tristate "Conexant 2388x (bt878 successor) support"
-        depends on VIDEO_DEV && PCI && EXPERIMENTAL
+        depends on VIDEO_DEV && PCI && I2C && EXPERIMENTAL
         select I2C_ALGOBIT
         select VIDEO_BTCX
         select VIDEO_BUF
@@ -319 +319 @@
 
 config VIDEO_CX88_DVB
         tristate "DVB Support for cx2388x based TV cards"
-        depends on VIDEO_CX88 && DVB_CORE && BROKEN
+        depends on VIDEO_CX88 && DVB_CORE
         select VIDEO_BUF_DVB
+        select DVB_MT352
         ---help---
           This adds support for DVB cards based on the
           Connexant 2388x chip.
 
+          As of this release only the DVICO DVB-T cards are supported.
+
 config VIDEO_OVCAMCHIP
         tristate "OmniVision Camera Chip support"
         depends on VIDEO_DEV && I2C