V4L/DVB (7252): cx88: Add support for the Dvico PCI Nano

ATSC is known to work.
SVideo / Composite should work (I have no cable to test).
Analog tuner support does not work.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

diff --git a/Documentation/video4linux/CARDLIST.cx88 b/Documentation/video4linux/CARDLIST.cx88
index bc5593b..79c166a 100644 (file)
--- a/Documentation/video4linux/CARDLIST.cx88
+++ b/Documentation/video4linux/CARDLIST.cx88
@@ -57,3 +57,4 @@
  56 -> Hauppauge WinTV-HVR1300 DVB-T/Hybrid MPEG Encoder   [0070:9600,0070:9601,0070:9602]
  57 -> ADS Tech Instant Video PCI                          [1421:0390]
  58 -> Pinnacle PCTV HD 800i                               [11bd:0051]
+ 59 -> DVICO HDTV5 PCI Nano                                [18ac:d530]

diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index 8c9a8ad..23b58bc 100644 (file)
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1401,6 +1401,29 @@ static const struct cx88_board cx88_boards[] = {
                }},
                .mpeg           = CX88_MPEG_DVB,
        },
+       [CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO] = {
+               .name           = "DVICO HDTV5 PCI Nano",
+               .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,
+       },
 };
 
 /* ------------------------------------------------------------------ */
@@ -1714,6 +1737,10 @@ 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,
        },
 };
 

diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index fa21666..7353760 100644 (file)
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -45,6 +45,8 @@
 #include "nxt200x.h"
 #include "cx24123.h"
 #include "isl6421.h"
+#include "tuner-xc2028.h"
+#include "tuner-xc2028-types.h"
 
 MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
 MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
@@ -357,6 +359,40 @@ static int geniatech_dvbs_set_voltage(struct dvb_frontend *fe,
        return 0;
 }
 
+static int cx88_xc3028_callback(void *ptr, int command, int arg)
+{
+       struct cx88_core *core = ptr;
+
+       switch (command) {
+       case XC2028_TUNER_RESET:
+               /* Send the tuner in then out of reset */
+               dprintk(1, "%s: XC2028_TUNER_RESET %d\n", __FUNCTION__, arg);
+
+               switch (core->boardnr) {
+               case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO:
+                       /* GPIO-4 xc3028 tuner */
+
+                       cx_set(MO_GP0_IO, 0x00001000);
+                       cx_clear(MO_GP0_IO, 0x00000010);
+                       msleep(100);
+                       cx_set(MO_GP0_IO, 0x00000010);
+                       msleep(100);
+                       break;
+               }
+
+               break;
+       case XC2028_RESET_CLK:
+               dprintk(1, "%s: XC2028_RESET_CLK %d\n", __FUNCTION__, arg);
+               break;
+       default:
+               dprintk(1, "%s: unknown command %d, arg %d\n", __FUNCTION__,
+                       command, arg);
+               return -EINVAL;
+       }
+
+       return 0;
+}
+
 static struct cx24123_config geniatech_dvbs_config = {
        .demod_address = 0x55,
        .set_ts_params = cx24123_set_ts_param,
@@ -383,6 +419,15 @@ static struct s5h1409_config pinnacle_pctv_hd_800i_config = {
        .mpeg_timing   = S5H1409_MPEGTIMING_NONCONTINOUS_NONINVERTING_CLOCK,
 };
 
+static struct s5h1409_config dvico_hdtv5_pci_nano_config = {
+       .demod_address = 0x32 >> 1,
+       .output_mode   = S5H1409_SERIAL_OUTPUT,
+       .gpio          = S5H1409_GPIO_OFF,
+       .inversion     = S5H1409_INVERSION_OFF,
+       .status_mode   = S5H1409_DEMODLOCKING,
+       .mpeg_timing   = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
+};
+
 static struct xc5000_config pinnacle_pctv_hd_800i_tuner_config = {
        .i2c_address    = 0x64,
        .if_khz         = 5380,
@@ -658,6 +703,30 @@ static int dvb_register(struct cx8802_dev *dev)
                                   &pinnacle_pctv_hd_800i_tuner_config);
                }
                break;
+       case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO:
+               dev->dvb.frontend = dvb_attach(s5h1409_attach,
+                                               &dvico_hdtv5_pci_nano_config,
+                                               &dev->core->i2c_adap);
+               if (dev->dvb.frontend != NULL) {
+                       struct dvb_frontend *fe;
+                       struct xc2028_config cfg = {
+                               .i2c_adap  = &dev->core->i2c_adap,
+                               .i2c_addr  = 0x61,
+                               .video_dev = dev->core,
+                               .callback  = cx88_xc3028_callback,
+                       };
+                       static struct xc2028_ctrl ctl = {
+                               .fname       = "xc3028-v27.fw",
+                               .max_len     = 64,
+                               .scode_table = OREN538,
+                       };
+
+                       fe = dvb_attach(xc2028_attach,
+                                       dev->dvb.frontend, &cfg);
+                       if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
+                               fe->ops.tuner_ops.set_config(fe, &ctl);
+               }
+               break;
        default:
                printk(KERN_ERR "%s/2: The frontend of your DVB/ATSC card isn't supported yet\n",
                       dev->core->name);

diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 37e6d2e..8121bd0 100644 (file)
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -211,6 +211,7 @@ extern struct sram_channel cx88_sram_channels[];
 #define CX88_BOARD_HAUPPAUGE_HVR1300       56
 #define CX88_BOARD_ADSTECH_PTV_390         57
 #define CX88_BOARD_PINNACLE_PCTV_HD_800i   58
+#define CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO 59
 
 enum cx88_itype {
        CX88_VMUX_COMPOSITE1 = 1,