Merge git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb

* git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (452 commits)
  V4L/DVB (7731): tuner-xc2028: fix signal strength calculus
  V4L/DVB (7730): tuner-xc2028: Fix SCODE load for MTS firmwares
  V4L/DVB (7729): Fix VIDIOCGAP corruption in ivtv
  V4L/DVB (7728): tea5761: bugzilla #10462: tea5761 autodetection code were broken
  V4L/DVB (7726): cx23885: Enable cx23417 support on the HVR1800
  V4L/DVB (7725): cx23885: Add generic cx23417 hardware encoder support
  V4L/DVB (7723): pvrusb2: Clean up input selection list generation in V4L interface
  V4L/DVB (7722): pvrusb2: Implement FM radio support for Gotview USB2.0 DVD 2
  V4L/DVB (7721): pvrusb2: Restructure cx23416 firmware loading to have a common exit point
  V4L/DVB (7720): pvrusb2: Fix bad error code on cx23416 firmware load failure
  V4L/DVB (7719): pvrusb2: Implement input selection enforcement
  V4L/DVB (7718): pvrusb2-dvb: update Kbuild selections
  V4L/DVB (7717): pvrusb2-dvb: add DVB-T support for Hauppauge pvrusb2 model 73xxx
  V4L/DVB (7716): pvrusb2: clean up global functions
  V4L/DVB (7715): pvrusb2: Clean out all use of __FUNCTION__
  V4L/DVB (7714): pvrusb2: Fix hang on module removal
  V4L/DVB (7713): pvrusb2: Implement cleaner DVB kernel thread shutdown
  V4L/DVB (7712): pvrusb2: Close connect/disconnect race
  V4L/DVB (7711): pvrusb2: Fix race on module unload
  V4L/DVB (7710): pvrusb2: Implement critical digital streaming quirk for onair devices
  ...

1 files changed, 542 insertions, 43 deletions

diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index 8c9a8adf52de..620159d05506 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -44,6 +44,16 @@ static unsigned int latency = UNSET;
 module_param(latency,int,0444);
 MODULE_PARM_DESC(latency,"pci latency timer");
 
+#define info_printk(core, fmt, arg...) \
+        printk(KERN_INFO "%s: " fmt, core->name , ## arg)
+
+#define warn_printk(core, fmt, arg...) \
+        printk(KERN_WARNING "%s: " fmt, core->name , ## arg)
+
+#define err_printk(core, fmt, arg...) \
+        printk(KERN_ERR "%s: " fmt, core->name , ## arg)
+
+
 /* ------------------------------------------------------------------ */
 /* board config info                                                  */
 
@@ -1354,6 +1364,10 @@ static const struct cx88_board cx88_boards[] = {
                 }},
                 /* fixme: Add radio support */
                 .mpeg           = CX88_MPEG_DVB | CX88_MPEG_BLACKBIRD,
+                .radio = {
+                        .type   = CX88_RADIO,
+                        .gpio0  = 0xe780,
+                },
         },
         [CX88_BOARD_ADSTECH_PTV_390] = {
                 .name           = "ADS Tech Instant Video PCI",
@@ -1401,6 +1415,245 @@ static const struct cx88_board cx88_boards[] = {
                 }},
                 .mpeg           = CX88_MPEG_DVB,
         },
+        [CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO] = {
+                .name           = "DViCO FusionHDTV 5 PCI nano",
+                /* xc3008 tuner, digital only for now */
+                .tuner_type     = TUNER_ABSENT,
+                .radio_type     = UNSET,
+                .tuner_addr     = ADDR_UNSET,
+                .radio_addr     = ADDR_UNSET,
+                .input          = {{
+                        .type   = CX88_VMUX_TELEVISION,
+                        .vmux   = 0,
+                        .gpio0  = 0x000027df, /* Unconfirmed */
+                }, {
+                        .type   = CX88_VMUX_COMPOSITE1,
+                        .vmux   = 1,
+                        .gpio0  = 0x000027df, /* Unconfirmed */
+                        .audioroute = 1,
+                }, {
+                        .type   = CX88_VMUX_SVIDEO,
+                        .vmux   = 2,
+                        .gpio0  = 0x000027df, /* Unconfirmed */
+                        .audioroute = 1,
+                } },
+                .mpeg           = CX88_MPEG_DVB,
+        },
+        [CX88_BOARD_PINNACLE_HYBRID_PCTV] = {
+                .name           = "Pinnacle Hybrid PCTV",
+                .tuner_type     = TUNER_XC2028,
+                .tuner_addr     = 0x61,
+                .input          = { {
+                        .type   = CX88_VMUX_TELEVISION,
+                        .vmux   = 0,
+                }, {
+                        .type   = CX88_VMUX_COMPOSITE1,
+                        .vmux   = 1,
+                }, {
+                        .type   = CX88_VMUX_SVIDEO,
+                        .vmux   = 2,
+                } },
+                .radio = {
+                        .type   = CX88_RADIO,
+                        .gpio0  = 0x004ff,
+                        .gpio1  = 0x010ff,
+                        .gpio2  = 0x0ff,
+                },
+        },
+        [CX88_BOARD_WINFAST_TV2000_XP_GLOBAL] = {
+                .name           = "Winfast TV2000 XP Global",
+                .tuner_type     = TUNER_XC2028,
+                .tuner_addr     = 0x61,
+                .input          = { {
+                        .type   = CX88_VMUX_TELEVISION,
+                        .vmux   = 0,
+                        .gpio0  = 0x0400, /* pin 2:mute = 0 (off?) */
+                        .gpio1  = 0x0000,
+                        .gpio2  = 0x0800, /* pin 19:audio = 0 (tv) */
+
+                }, {
+                        .type   = CX88_VMUX_COMPOSITE1,
+                        .vmux   = 1,
+                        .gpio0  = 0x0400, /* probably?  or 0x0404 to turn mute on */
+                        .gpio1  = 0x0000,
+                        .gpio2  = 0x0808, /* pin 19:audio = 1 (line) */
+
+                }, {
+                        .type   = CX88_VMUX_SVIDEO,
+                        .vmux   = 2,
+                } },
+                .radio = {
+                        .type   = CX88_RADIO,
+                        .gpio0  = 0x004ff,
+                        .gpio1  = 0x010ff,
+                        .gpio2  = 0x0ff,
+                },
+        },
+        [CX88_BOARD_POWERCOLOR_REAL_ANGEL] = {
+                .name           = "PowerColor Real Angel 330",
+                .tuner_type     = TUNER_XC2028,
+                .tuner_addr     = 0x61,
+                .input          = { {
+                        .type   = CX88_VMUX_TELEVISION,
+                        .vmux   = 0,
+                        .gpio0 = 0x00ff,
+                        .gpio1 = 0xf35d,
+                        .gpio3 = 0x0000,
+                }, {
+                        .type   = CX88_VMUX_COMPOSITE1,
+                        .vmux   = 1,
+                        .gpio0 = 0x00ff,
+                        .gpio1 = 0xf37d,
+                        .gpio3 = 0x0000,
+                }, {
+                        .type   = CX88_VMUX_SVIDEO,
+                        .vmux   = 2,
+                        .gpio0  = 0x000ff,
+                        .gpio1  = 0x0f37d,
+                        .gpio3  = 0x00000,
+                } },
+                .radio = {
+                        .type   = CX88_RADIO,
+                        .gpio0  = 0x000ff,
+                        .gpio1  = 0x0f35d,
+                        .gpio3  = 0x00000,
+                },
+        },
+        [CX88_BOARD_GENIATECH_X8000_MT] = {
+                /* Also PowerColor Real Angel 330 and Geniatech X800 OEM */
+                .name           = "Geniatech X8000-MT DVBT",
+                .tuner_type     = TUNER_XC2028,
+                .tuner_addr     = 0x61,
+                .input          = { {
+                        .type   = CX88_VMUX_TELEVISION,
+                        .vmux   = 0,
+                        .gpio0  = 0x00000000,
+                        .gpio1  = 0x00e3e341,
+                        .gpio2  = 0x00000000,
+                        .gpio3  = 0x00000000,
+                }, {
+                        .type   = CX88_VMUX_COMPOSITE1,
+                        .vmux   = 1,
+                        .gpio0  = 0x00000000,
+                        .gpio1  = 0x00e3e361,
+                        .gpio2  = 0x00000000,
+                        .gpio3  = 0x00000000,
+                }, {
+                        .type   = CX88_VMUX_SVIDEO,
+                        .vmux   = 2,
+                        .gpio0  = 0x00000000,
+                        .gpio1  = 0x00e3e361,
+                        .gpio2  = 0x00000000,
+                        .gpio3  = 0x00000000,
+                } },
+                .radio = {
+                        .type   = CX88_RADIO,
+                        .gpio0  = 0x00000000,
+                        .gpio1  = 0x00e3e341,
+                        .gpio2  = 0x00000000,
+                        .gpio3  = 0x00000000,
+                },
+                .mpeg           = CX88_MPEG_DVB,
+        },
+        [CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PRO] = {
+                .name           = "DViCO FusionHDTV DVB-T PRO",
+                .tuner_type     = TUNER_ABSENT, /* XXX: Has XC3028 */
+                .radio_type     = UNSET,
+                .tuner_addr     = ADDR_UNSET,
+                .radio_addr     = ADDR_UNSET,
+                .input          = { {
+                        .type   = CX88_VMUX_COMPOSITE1,
+                        .vmux   = 1,
+                        .gpio0  = 0x000067df,
+                }, {
+                        .type   = CX88_VMUX_SVIDEO,
+                        .vmux   = 2,
+                        .gpio0  = 0x000067df,
+                } },
+                .mpeg           = CX88_MPEG_DVB,
+        },
+        [CX88_BOARD_DVICO_FUSIONHDTV_7_GOLD] = {
+                .name           = "DViCO FusionHDTV 7 Gold",
+                .tuner_type     = TUNER_XC5000,
+                .radio_type     = UNSET,
+                .tuner_addr     = ADDR_UNSET,
+                .radio_addr     = ADDR_UNSET,
+                .input          = {{
+                        .type   = CX88_VMUX_TELEVISION,
+                        .vmux   = 0,
+                        .gpio0  = 0x10df,
+                },{
+                        .type   = CX88_VMUX_COMPOSITE1,
+                        .vmux   = 1,
+                        .gpio0  = 0x16d9,
+                },{
+                        .type   = CX88_VMUX_SVIDEO,
+                        .vmux   = 2,
+                        .gpio0  = 0x16d9,
+                }},
+        },
+        [CX88_BOARD_PROLINK_PV_8000GT] = {
+                .name           = "Prolink Pixelview MPEG 8000GT",
+                .tuner_type     = TUNER_XC2028,
+                .tuner_addr     = 0x61,
+                .input          = { {
+                        .type   = CX88_VMUX_TELEVISION,
+                        .vmux   = 0,
+                        .gpio0 = 0x0ff,
+                        .gpio2 = 0x0cfb,
+                }, {
+                        .type   = CX88_VMUX_COMPOSITE1,
+                        .vmux   = 1,
+                        .gpio2 = 0x0cfb,
+                }, {
+                        .type   = CX88_VMUX_SVIDEO,
+                        .vmux   = 2,
+                        .gpio2 = 0x0cfb,
+                } },
+                .radio = {
+                        .type   = CX88_RADIO,
+                        .gpio2 = 0x0cfb,
+                },
+        },
+        /* Both radio, analog and ATSC work with this board.
+           However, for analog to work, s5h1409 gate should be open,
+           otherwise, tuner-xc3028 won't be detected.
+           A proper fix require using the newer i2c methods to add
+           tuner-xc3028 without doing an i2c probe.
+         */
+        [CX88_BOARD_KWORLD_ATSC_120] = {
+                .name           = "Kworld PlusTV HD PCI 120 (ATSC 120)",
+                .tuner_type     = TUNER_XC2028,
+                .radio_type     = UNSET,
+                .tuner_addr     = ADDR_UNSET,
+                .radio_addr     = ADDR_UNSET,
+                .input          = { {
+                        .type   = CX88_VMUX_TELEVISION,
+                        .vmux   = 0,
+                        .gpio0  = 0x000000ff,
+                        .gpio1  = 0x0000f35d,
+                        .gpio2  = 0x00000000,
+                }, {
+                        .type   = CX88_VMUX_COMPOSITE1,
+                        .vmux   = 1,
+                        .gpio0  = 0x000000ff,
+                        .gpio1  = 0x0000f37e,
+                        .gpio2  = 0x00000000,
+                }, {
+                        .type   = CX88_VMUX_SVIDEO,
+                        .vmux   = 2,
+                        .gpio0  = 0x000000ff,
+                        .gpio1  = 0x0000f37e,
+                        .gpio2  = 0x00000000,
+                } },
+                .radio = {
+                        .type   = CX88_RADIO,
+                        .gpio0  = 0x000000ff,
+                        .gpio1  = 0x0000f35d,
+                        .gpio2  = 0x00000000,
+                },
+                .mpeg           = CX88_MPEG_DVB,
+        },
 };
 
 /* ------------------------------------------------------------------ */
@@ -1605,7 +1858,11 @@ static const struct cx88_subid cx88_subids[] = {
                 .subdevice = 0xdb11,
                 .card      = CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS,
                 /* Re-branded DViCO: UltraView DVB-T Plus */
-        },{
+        }, {
+                .subvendor = 0x18ac,
+                .subdevice = 0xdb30,
+                .card      = CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PRO,
+        }, {
                 .subvendor = 0x17de,
                 .subdevice = 0x0840,
                 .card      = CX88_BOARD_KWORLD_HARDWARE_MPEG_TV_XPERT,
@@ -1714,6 +1971,38 @@ static const struct cx88_subid cx88_subids[] = {
                 .subvendor = 0x11bd,
                 .subdevice = 0x0051,
                 .card      = CX88_BOARD_PINNACLE_PCTV_HD_800i,
+        }, {
+                .subvendor = 0x18ac,
+                .subdevice = 0xd530,
+                .card      = CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO,
+        }, {
+                .subvendor = 0x12ab,
+                .subdevice = 0x1788,
+                .card      = CX88_BOARD_PINNACLE_HYBRID_PCTV,
+        }, {
+                .subvendor = 0x14f1,
+                .subdevice = 0xea3d,
+                .card      = CX88_BOARD_POWERCOLOR_REAL_ANGEL,
+        }, {
+                .subvendor = 0x107d,
+                .subdevice = 0x6f18,
+                .card      = CX88_BOARD_WINFAST_TV2000_XP_GLOBAL,
+        }, {
+                .subvendor = 0x14f1,
+                .subdevice = 0x8852,
+                .card      = CX88_BOARD_GENIATECH_X8000_MT,
+        }, {
+                .subvendor = 0x18ac,
+                .subdevice = 0xd610,
+                .card      = CX88_BOARD_DVICO_FUSIONHDTV_7_GOLD,
+        }, {
+                .subvendor = 0x1554,
+                .subdevice = 0x4935,
+                .card      = CX88_BOARD_PROLINK_PV_8000GT,
+        }, {
+                .subvendor = 0x17de,
+                .subdevice = 0x08c1,
+                .card      = CX88_BOARD_KWORLD_ATSC_120,
         },
 };
 
@@ -1731,17 +2020,16 @@ static void leadtek_eeprom(struct cx88_core *core, u8 *eeprom_data)
         if (eeprom_data[4] != 0x7d ||
             eeprom_data[5] != 0x10 ||
             eeprom_data[7] != 0x66) {
-                printk(KERN_WARNING "%s: Leadtek eeprom invalid.\n",
-                       core->name);
+                warn_printk(core, "Leadtek eeprom invalid.\n");
                 return;
         }
 
         core->board.tuner_type = (eeprom_data[6] == 0x13) ?
                 TUNER_PHILIPS_FM1236_MK3 : TUNER_PHILIPS_FM1216ME_MK3;
 
-        printk(KERN_INFO "%s: Leadtek Winfast 2000XP Expert config: "
-               "tuner=%d, eeprom[0]=0x%02x\n",
-               core->name, core->board.tuner_type, eeprom_data[0]);
+        info_printk(core, "Leadtek Winfast 2000XP Expert config: "
+                    "tuner=%d, eeprom[0]=0x%02x\n",
+                    core->board.tuner_type, eeprom_data[0]);
 }
 
 static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data)
@@ -1785,13 +2073,12 @@ static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data)
                 /* known */
                 break;
         default:
-                printk("%s: warning: unknown hauppauge model #%d\n",
-                       core->name, tv.model);
+                warn_printk(core, "warning: unknown hauppauge model #%d\n",
+                            tv.model);
                 break;
         }
 
-        printk(KERN_INFO "%s: hauppauge eeprom: model=%d\n",
-                        core->name, tv.model);
+        info_printk(core, "hauppauge eeprom: model=%d\n", tv.model);
 }
 
 /* ----------------------------------------------------------------------- */
@@ -1837,8 +2124,7 @@ static void gdi_eeprom(struct cx88_core *core, u8 *eeprom_data)
         char *name = (eeprom_data[0x0d] < ARRAY_SIZE(gdi_tuner))
                 ? gdi_tuner[eeprom_data[0x0d]].name : NULL;
 
-        printk(KERN_INFO "%s: GDI: tuner=%s\n", core->name,
-               name ? name : "unknown");
+        info_printk(core, "GDI: tuner=%s\n", name ? name : "unknown");
         if (NULL == name)
                 return;
         core->board.tuner_type = gdi_tuner[eeprom_data[0x0d]].id;
@@ -1846,6 +2132,75 @@ static void gdi_eeprom(struct cx88_core *core, u8 *eeprom_data)
                 CX88_RADIO : 0;
 }
 
+/* ------------------------------------------------------------------- */
+/* some Divco specific stuff                                           */
+static int cx88_dvico_xc2028_callback(struct cx88_core *core,
+                                      int command, int arg)
+{
+        switch (command) {
+        case XC2028_TUNER_RESET:
+                cx_write(MO_GP0_IO, 0x101000);
+                mdelay(5);
+                cx_set(MO_GP0_IO, 0x101010);
+                break;
+        default:
+                return -EINVAL;
+        }
+
+        return 0;
+}
+
+
+/* ----------------------------------------------------------------------- */
+/* some Geniatech specific stuff                                           */
+
+static int cx88_xc3028_geniatech_tuner_callback(struct cx88_core *core,
+                                                int command, int mode)
+{
+        switch (command) {
+        case XC2028_TUNER_RESET:
+                switch (INPUT(core->input).type) {
+                case CX88_RADIO:
+                        break;
+                case CX88_VMUX_DVB:
+                        cx_write(MO_GP1_IO, 0x030302);
+                        mdelay(50);
+                        break;
+                default:
+                        cx_write(MO_GP1_IO, 0x030301);
+                        mdelay(50);
+                }
+                cx_write(MO_GP1_IO, 0x101010);
+                mdelay(50);
+                cx_write(MO_GP1_IO, 0x101000);
+                mdelay(50);
+                cx_write(MO_GP1_IO, 0x101010);
+                mdelay(50);
+                return 0;
+        }
+        return -EINVAL;
+}
+
+/* ------------------------------------------------------------------- */
+/* some Divco specific stuff                                           */
+static int cx88_pv_8000gt_callback(struct cx88_core *core,
+                                   int command, int arg)
+{
+        switch (command) {
+        case XC2028_TUNER_RESET:
+                cx_write(MO_GP2_IO, 0xcf7);
+                mdelay(50);
+                cx_write(MO_GP2_IO, 0xef5);
+                mdelay(50);
+                cx_write(MO_GP2_IO, 0xcf7);
+                break;
+        default:
+                return -EINVAL;
+        }
+
+        return 0;
+}
+
 /* ----------------------------------------------------------------------- */
 /* some DViCO specific stuff                                               */
 
@@ -1874,32 +2229,85 @@ static void dvico_fusionhdtv_hybrid_init(struct cx88_core *core)
                 msg.len = (i != 12 ? 5 : 2);
                 err = i2c_transfer(&core->i2c_adap, &msg, 1);
                 if (err != 1) {
-                        printk("dvico_fusionhdtv_hybrid_init buf %d failed (err = %d)!\n", i, err);
+                        warn_printk(core, "dvico_fusionhdtv_hybrid_init buf %d "
+                                          "failed (err = %d)!\n", i, err);
                         return;
                 }
         }
 }
 
+static int cx88_xc2028_tuner_callback(struct cx88_core *core,
+                                      int command, int arg)
+{
+        /* Board-specific callbacks */
+        switch (core->boardnr) {
+        case CX88_BOARD_WINFAST_TV2000_XP_GLOBAL:
+        case CX88_BOARD_POWERCOLOR_REAL_ANGEL:
+        case CX88_BOARD_GENIATECH_X8000_MT:
+        case CX88_BOARD_KWORLD_ATSC_120:
+                return cx88_xc3028_geniatech_tuner_callback(core,
+                                                        command, arg);
+        case CX88_BOARD_PROLINK_PV_8000GT:
+                return cx88_pv_8000gt_callback(core, command, arg);
+        case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PRO:
+                return cx88_dvico_xc2028_callback(core, command, arg);
+        }
+
+        switch (command) {
+        case XC2028_TUNER_RESET:
+                switch (INPUT(core->input).type) {
+                case CX88_RADIO:
+                        info_printk(core, "setting GPIO to radio!\n");
+                        cx_write(MO_GP0_IO, 0x4ff);
+                        mdelay(250);
+                        cx_write(MO_GP2_IO, 0xff);
+                        mdelay(250);
+                        break;
+                case CX88_VMUX_DVB:     /* Digital TV*/
+                default:                /* Analog TV */
+                        info_printk(core, "setting GPIO to TV!\n");
+                        break;
+                }
+                cx_write(MO_GP1_IO, 0x101010);
+                mdelay(250);
+                cx_write(MO_GP1_IO, 0x101000);
+                mdelay(250);
+                cx_write(MO_GP1_IO, 0x101010);
+                mdelay(250);
+                return 0;
+        }
+        return -EINVAL;
+}
+
 /* ----------------------------------------------------------------------- */
 /* Tuner callback function. Currently only needed for the Pinnacle         *
  * PCTV HD 800i with an xc5000 sillicon tuner. This is used for both       *
  * analog tuner attach (tuner-core.c) and dvb tuner attach (cx88-dvb.c)    */
 
-int cx88_tuner_callback(void *priv, int command, int arg)
+static int cx88_xc5000_tuner_callback(struct cx88_core *core,
+                                      int command, int arg)
 {
-        struct i2c_algo_bit_data *i2c_algo = priv;
-        struct cx88_core *core = i2c_algo->data;
-
-        switch(core->boardnr) {
+        switch (core->boardnr) {
         case CX88_BOARD_PINNACLE_PCTV_HD_800i:
-                if(command == 0) { /* This is the reset command from xc5000 */
+                if (command == 0) { /* This is the reset command from xc5000 */
                         /* Reset XC5000 tuner via SYS_RSTO_pin */
                         cx_write(MO_SRST_IO, 0);
                         msleep(10);
                         cx_write(MO_SRST_IO, 1);
                         return 0;
+                } else {
+                        err_printk(core, "xc5000: unknown tuner "
+                                   "callback command.\n");
+                        return -EINVAL;
                 }
-                else {
+                break;
+        case CX88_BOARD_DVICO_FUSIONHDTV_7_GOLD:
+                if (command == 0) { /* This is the reset command from xc5000 */
+                        cx_clear(MO_GP0_IO, 0x00000010);
+                        msleep(10);
+                        cx_set(MO_GP0_IO, 0x00000010);
+                        return 0;
+                } else {
                         printk(KERN_ERR
                                 "xc5000: unknown tuner callback command.\n");
                         return -EINVAL;
@@ -1908,6 +2316,36 @@ int cx88_tuner_callback(void *priv, int command, int arg)
         }
         return 0; /* Should never be here */
 }
+
+int cx88_tuner_callback(void *priv, int command, int arg)
+{
+        struct i2c_algo_bit_data *i2c_algo = priv;
+        struct cx88_core *core;
+
+        if (!i2c_algo) {
+                printk(KERN_ERR "cx88: Error - i2c private data undefined.\n");
+                return -EINVAL;
+        }
+
+        core = i2c_algo->data;
+
+        if (!core) {
+                printk(KERN_ERR "cx88: Error - device struct undefined.\n");
+                return -EINVAL;
+        }
+
+        switch (core->board.tuner_type) {
+                case TUNER_XC2028:
+                        info_printk(core, "Calling XC2028/3028 callback\n");
+                        return cx88_xc2028_tuner_callback(core, command, arg);
+                case TUNER_XC5000:
+                        info_printk(core, "Calling XC5000 callback\n");
+                        return cx88_xc5000_tuner_callback(core, command, arg);
+        }
+        err_printk(core, "Error: Calling callback for tuner %d\n",
+                   core->board.tuner_type);
+        return -EINVAL;
+}
 EXPORT_SYMBOL(cx88_tuner_callback);
 
 /* ----------------------------------------------------------------------- */
@@ -1918,23 +2356,25 @@ static void cx88_card_list(struct cx88_core *core, struct pci_dev *pci)
 
         if (0 == pci->subsystem_vendor &&
             0 == pci->subsystem_device) {
-                printk("%s: Your board has no valid PCI Subsystem ID and thus can't\n"
+                printk(KERN_ERR
+                       "%s: Your board has no valid PCI Subsystem ID and thus can't\n"
                        "%s: be autodetected.  Please pass card=<n> insmod option to\n"
                        "%s: workaround that.  Redirect complaints to the vendor of\n"
                        "%s: the TV card.  Best regards,\n"
                        "%s:         -- tux\n",
                        core->name,core->name,core->name,core->name,core->name);
         } else {
-                printk("%s: Your board isn't known (yet) to the driver.  You can\n"
+                printk(KERN_ERR
+                       "%s: Your board isn't known (yet) to the driver.  You can\n"
                        "%s: try to pick one of the existing card configs via\n"
                        "%s: card=<n> insmod option.  Updating to the latest\n"
                        "%s: version might help as well.\n",
                        core->name,core->name,core->name,core->name);
         }
-        printk("%s: Here is a list of valid choices for the card=<n> insmod option:\n",
-               core->name);
+        err_printk(core, "Here is a list of valid choices for the card=<n> "
+                   "insmod option:\n");
         for (i = 0; i < ARRAY_SIZE(cx88_boards); i++)
-                printk("%s:    card=%d -> %s\n",
+                printk(KERN_ERR "%s:    card=%d -> %s\n",
                        core->name, i, cx88_boards[i].name);
 }
 
@@ -1951,9 +2391,57 @@ static void cx88_card_setup_pre_i2c(struct cx88_core *core)
                 cx_set(MO_GP0_IO, 0x00000080); /* 702 out of reset */
                 udelay(1000);
                 break;
+
+        case CX88_BOARD_PROLINK_PV_8000GT:
+                cx_write(MO_GP2_IO, 0xcf7);
+                mdelay(50);
+                cx_write(MO_GP2_IO, 0xef5);
+                mdelay(50);
+                cx_write(MO_GP2_IO, 0xcf7);
+                msleep(10);
+                break;
+
+         case CX88_BOARD_DVICO_FUSIONHDTV_7_GOLD:
+                /* Enable the xc5000 tuner */
+                cx_set(MO_GP0_IO, 0x00001010);
+                break;
         }
 }
 
+/*
+ * Sets board-dependent xc3028 configuration
+ */
+void cx88_setup_xc3028(struct cx88_core *core, struct xc2028_ctrl *ctl)
+{
+        memset(ctl, 0, sizeof(*ctl));
+
+        ctl->fname   = XC2028_DEFAULT_FIRMWARE;
+        ctl->max_len = 64;
+
+        switch (core->boardnr) {
+        case CX88_BOARD_POWERCOLOR_REAL_ANGEL:
+                /* Doesn't work with firmware version 2.7 */
+                ctl->fname = "xc3028-v25.fw";
+                break;
+        case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PRO:
+                ctl->scode_table = XC3028_FE_ZARLINK456;
+                break;
+        case CX88_BOARD_KWORLD_ATSC_120:
+        case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO:
+                ctl->demod = XC3028_FE_OREN538;
+                break;
+        case CX88_BOARD_PROLINK_PV_8000GT:
+                /*
+                 * This board uses non-MTS firmware
+                 */
+                break;
+        default:
+                ctl->demod = XC3028_FE_OREN538;
+                ctl->mts = 1;
+        }
+}
+EXPORT_SYMBOL_GPL(cx88_setup_xc3028);
+
 static void cx88_card_setup(struct cx88_core *core)
 {
         static u8 eeprom[256];
@@ -1991,6 +2479,13 @@ static void cx88_card_setup(struct cx88_core *core)
                 cx_write(MO_GP0_IO, 0x000007f8);
                 cx_write(MO_GP1_IO, 0x00000001);
                 break;
+        case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PRO:
+                /* GPIO0:0 is hooked to demod reset */
+                /* GPIO0:4 is hooked to xc3028 reset */
+                cx_write(MO_GP0_IO, 0x00111100);
+                msleep(1);
+                cx_write(MO_GP0_IO, 0x00111111);
+                break;
         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL:
                 /* GPIO0:6 is hooked to FX2 reset pin */
                 cx_set(MO_GP0_IO, 0x00004040);
@@ -2038,10 +2533,8 @@ static void cx88_card_setup(struct cx88_core *core)
                         for (i = 0; i < ARRAY_SIZE(buffer); i++)
                                 if (2 != i2c_master_send(&core->i2c_client,
                                                         buffer[i],2))
-                                        printk(KERN_WARNING
-                                                "%s: Unable to enable "
-                                                "tuner(%i).\n",
-                                                core->name, i);
+                                        warn_printk(core, "Unable to enable "
+                                                    "tuner(%i).\n", i);
                 }
                 break;
         case CX88_BOARD_MSI_TVANYWHERE_MASTER:
@@ -2062,6 +2555,22 @@ static void cx88_card_setup(struct cx88_core *core)
                 cx88_call_i2c_clients(core, TUNER_SET_CONFIG, &tea5767_cfg);
         }
         }
+
+        if (core->board.tuner_type == TUNER_XC2028) {
+                struct v4l2_priv_tun_config  xc2028_cfg;
+                struct xc2028_ctrl           ctl;
+
+                /* Fills device-dependent initialization parameters */
+                cx88_setup_xc3028(core, &ctl);
+
+                /* Sends parameters to xc2028/3028 tuner */
+                memset(&xc2028_cfg, 0, sizeof(xc2028_cfg));
+                xc2028_cfg.tuner = TUNER_XC2028;
+                xc2028_cfg.priv  = &ctl;
+                info_printk(core, "Asking xc2028/3028 to load firmware %s\n",
+                            ctl.fname);
+                cx88_call_i2c_clients(core, TUNER_SET_CONFIG, &xc2028_cfg);
+        }
 }
 
 /* ------------------------------------------------------------------ */
@@ -2178,9 +2687,8 @@ struct cx88_core *cx88_core_create(struct pci_dev *pci, int nr)
 
         memcpy(&core->board, &cx88_boards[core->boardnr], sizeof(core->board));
 
-        printk(KERN_INFO "%s: subsystem: %04x:%04x, board: %s [card=%d,%s]\n",
-                core->name,pci->subsystem_vendor,
-                pci->subsystem_device, core->board.name,
+        info_printk(core, "subsystem: %04x:%04x, board: %s [card=%d,%s]\n",
+                pci->subsystem_vendor, pci->subsystem_device, core->board.name,
                 core->boardnr, card[core->nr] == core->boardnr ?
                 "insmod option" : "autodetected");
 
@@ -2189,8 +2697,8 @@ struct cx88_core *cx88_core_create(struct pci_dev *pci, int nr)
         if (radio[core->nr] != UNSET)
                 core->board.radio_type = radio[core->nr];
 
-        printk(KERN_INFO "%s: TV tuner type %d, Radio tuner type %d\n",
-               core->name, core->board.tuner_type, core->board.radio_type);
+        info_printk(core, "TV tuner type %d, Radio tuner type %d\n",
+                    core->board.tuner_type, core->board.radio_type);
 
         /* init hardware */
         cx88_reset(core);
@@ -2207,12 +2715,3 @@ struct cx88_core *cx88_core_create(struct pci_dev *pci, int nr)
 
         return core;
 }
-
-/* ------------------------------------------------------------------ */
-
-/*
- * 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
- */