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path: root/drivers/media/video/cx88/cx88-dvb.c
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Diffstat (limited to 'drivers/media/video/cx88/cx88-dvb.c')
-rw-r--r--drivers/media/video/cx88/cx88-dvb.c77
1 files changed, 61 insertions, 16 deletions
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index c69df7ebb6a..cf3d33ab541 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -41,6 +41,7 @@
#include "or51132.h"
#include "lgdt330x.h"
#include "s5h1409.h"
+#include "xc4000.h"
#include "xc5000.h"
#include "nxt200x.h"
#include "cx24123.h"
@@ -63,6 +64,7 @@ MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
MODULE_LICENSE("GPL");
+MODULE_VERSION(CX88_VERSION);
static unsigned int debug;
module_param(debug, int, 0644);
@@ -605,6 +607,39 @@ static int attach_xc3028(u8 addr, struct cx8802_dev *dev)
return 0;
}
+static int attach_xc4000(struct cx8802_dev *dev, struct xc4000_config *cfg)
+{
+ struct dvb_frontend *fe;
+ struct videobuf_dvb_frontend *fe0 = NULL;
+
+ /* Get the first frontend */
+ fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
+ if (!fe0)
+ return -EINVAL;
+
+ if (!fe0->dvb.frontend) {
+ printk(KERN_ERR "%s/2: dvb frontend not attached. "
+ "Can't attach xc4000\n",
+ dev->core->name);
+ return -EINVAL;
+ }
+
+ fe = dvb_attach(xc4000_attach, fe0->dvb.frontend, &dev->core->i2c_adap,
+ cfg);
+ if (!fe) {
+ printk(KERN_ERR "%s/2: xc4000 attach failed\n",
+ dev->core->name);
+ dvb_frontend_detach(fe0->dvb.frontend);
+ dvb_unregister_frontend(fe0->dvb.frontend);
+ fe0->dvb.frontend = NULL;
+ return -EINVAL;
+ }
+
+ printk(KERN_INFO "%s/2: xc4000 attached\n", dev->core->name);
+
+ return 0;
+}
+
static int cx24116_set_ts_param(struct dvb_frontend *fe,
int is_punctured)
{
@@ -1294,7 +1329,25 @@ static int dvb_register(struct cx8802_dev *dev)
goto frontend_detach;
}
break;
- case CX88_BOARD_GENIATECH_X8000_MT:
+ case CX88_BOARD_WINFAST_DTV1800H_XC4000:
+ case CX88_BOARD_WINFAST_DTV2000H_PLUS:
+ fe0->dvb.frontend = dvb_attach(zl10353_attach,
+ &cx88_pinnacle_hybrid_pctv,
+ &core->i2c_adap);
+ if (fe0->dvb.frontend) {
+ struct xc4000_config cfg = {
+ .i2c_address = 0x61,
+ .default_pm = 0,
+ .dvb_amplitude = 134,
+ .set_smoothedcvbs = 1,
+ .if_khz = 4560
+ };
+ fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL;
+ if (attach_xc4000(dev, &cfg) < 0)
+ goto frontend_detach;
+ }
+ break;
+ case CX88_BOARD_GENIATECH_X8000_MT:
dev->ts_gen_cntrl = 0x00;
fe0->dvb.frontend = dvb_attach(zl10353_attach,
@@ -1577,6 +1630,11 @@ static int cx8802_dvb_advise_acquire(struct cx8802_driver *drv)
udelay(1000);
break;
+ case CX88_BOARD_WINFAST_DTV2000H_PLUS:
+ /* set RF input to AIR for DVB-T (GPIO 16) */
+ cx_write(MO_GP2_IO, 0x0101);
+ break;
+
default:
err = -ENODEV;
}
@@ -1692,14 +1750,8 @@ static struct cx8802_driver cx8802_dvb_driver = {
static int __init dvb_init(void)
{
- printk(KERN_INFO "cx88/2: cx2388x dvb driver version %d.%d.%d loaded\n",
- (CX88_VERSION_CODE >> 16) & 0xff,
- (CX88_VERSION_CODE >> 8) & 0xff,
- CX88_VERSION_CODE & 0xff);
-#ifdef SNAPSHOT
- printk(KERN_INFO "cx2388x: snapshot date %04d-%02d-%02d\n",
- SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
-#endif
+ printk(KERN_INFO "cx88/2: cx2388x dvb driver version %s loaded\n",
+ CX88_VERSION);
return cx8802_register_driver(&cx8802_dvb_driver);
}
@@ -1710,10 +1762,3 @@ static void __exit dvb_fini(void)
module_init(dvb_init);
module_exit(dvb_fini);
-
-/*
- * Local variables:
- * c-basic-offset: 8
- * compile-command: "make DVB=1"
- * End:
- */