summaryrefslogtreecommitdiff
path: root/linux/drivers/media/video/cx18
diff options
context:
space:
mode:
Diffstat (limited to 'linux/drivers/media/video/cx18')
-rw-r--r--linux/drivers/media/video/cx18/cx18-cards.c63
-rw-r--r--linux/drivers/media/video/cx18/cx18-driver.c3
-rw-r--r--linux/drivers/media/video/cx18/cx18-driver.h5
-rw-r--r--linux/drivers/media/video/cx18/cx18-dvb.c53
4 files changed, 112 insertions, 12 deletions
diff --git a/linux/drivers/media/video/cx18/cx18-cards.c b/linux/drivers/media/video/cx18/cx18-cards.c
index 8c25ca8e3..fa755a982 100644
--- a/linux/drivers/media/video/cx18/cx18-cards.c
+++ b/linux/drivers/media/video/cx18/cx18-cards.c
@@ -351,13 +351,12 @@ static const struct cx18_card cx18_card_toshiba_qosmio_dvbt = {
static const struct cx18_card_pci_info cx18_pci_leadtek_pvr2100[] = {
{ PCI_DEVICE_ID_CX23418, CX18_PCI_ID_LEADTEK, 0x6f27 }, /* PVR2100 */
- { PCI_DEVICE_ID_CX23418, CX18_PCI_ID_LEADTEK, 0x6690 }, /* DVR3100 H */
{ 0, 0, 0 }
};
static const struct cx18_card cx18_card_leadtek_pvr2100 = {
.type = CX18_CARD_LEADTEK_PVR2100,
- .name = "Leadtek WinFast PVR2100/DVR3100 H",
+ .name = "Leadtek WinFast PVR2100",
.comment = "Experimenters and photos needed for device to work well.\n"
"\tTo help, mail the ivtv-devel list (www.ivtvdriver.org).\n",
.v4l2_capabilities = CX18_CAP_ENCODER,
@@ -376,15 +375,12 @@ static const struct cx18_card cx18_card_leadtek_pvr2100 = {
{ CX18_CARD_INPUT_LINE_IN1, CX18_AV_AUDIO_SERIAL1, 1 },
},
.tuners = {
- /* XC3028 tuner */
+ /* XC2028 tuner */
{ .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
},
.radio_input = { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO5, 2 },
.ddr = {
- /*
- * Pointer to proper DDR config values provided by
- * Terry Wu <terrywu at leadtek.com.tw>
- */
+ /* Pointer to proper DDR config values provided by Terry Wu */
.chip_config = 0x303,
.refresh = 0x3bb,
.timing1 = 0x24220e83,
@@ -403,6 +399,58 @@ static const struct cx18_card cx18_card_leadtek_pvr2100 = {
/* ------------------------------------------------------------------------- */
+/* Leadtek WinFast DVR3100 H */
+
+static const struct cx18_card_pci_info cx18_pci_leadtek_dvr3100h[] = {
+ { PCI_DEVICE_ID_CX23418, CX18_PCI_ID_LEADTEK, 0x6690 }, /* DVR3100 H */
+ { 0, 0, 0 }
+};
+
+static const struct cx18_card cx18_card_leadtek_dvr3100h = {
+ .type = CX18_CARD_LEADTEK_DVR3100H,
+ .name = "Leadtek WinFast DVR3100 H",
+ .comment = "Simultaneous DVB-T and Analog capture supported,\n"
+ "\texcept when capturing Analog from the antenna input.\n",
+ .v4l2_capabilities = CX18_CAP_ENCODER,
+ .hw_audio_ctrl = CX18_HW_418_AV,
+ .hw_muxer = CX18_HW_GPIO_MUX,
+ .hw_all = CX18_HW_418_AV | CX18_HW_TUNER | CX18_HW_GPIO_MUX |
+ CX18_HW_DVB | CX18_HW_GPIO_RESET_CTRL,
+ .video_inputs = {
+ { CX18_CARD_INPUT_VID_TUNER, 0, CX18_AV_COMPOSITE2 },
+ { CX18_CARD_INPUT_SVIDEO1, 1,
+ CX18_AV_SVIDEO_LUMA3 | CX18_AV_SVIDEO_CHROMA4 },
+ { CX18_CARD_INPUT_COMPOSITE1, 1, CX18_AV_COMPOSITE7 },
+ },
+ .audio_inputs = {
+ { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO5, 0 },
+ { CX18_CARD_INPUT_LINE_IN1, CX18_AV_AUDIO_SERIAL1, 1 },
+ },
+ .tuners = {
+ /* XC3028 tuner */
+ { .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
+ },
+ .radio_input = { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO5, 2 },
+ .ddr = {
+ /* Pointer to proper DDR config values provided by Terry Wu */
+ .chip_config = 0x303,
+ .refresh = 0x3bb,
+ .timing1 = 0x24220e83,
+ .timing2 = 0x1f,
+ .tune_lane = 0,
+ .initial_emrs = 0x2,
+ },
+ .gpio_init.initial_value = 0x6,
+ .gpio_init.direction = 0x7,
+ .gpio_audio_input = { .mask = 0x7,
+ .tuner = 0x6, .linein = 0x2, .radio = 0x2 },
+ .xceive_pin = 1,
+ .pci_list = cx18_pci_leadtek_dvr3100h,
+ .i2c = &cx18_i2c_std,
+};
+
+/* ------------------------------------------------------------------------- */
+
static const struct cx18_card *cx18_card_list[] = {
&cx18_card_hvr1600_esmt,
&cx18_card_hvr1600_samsung,
@@ -411,6 +459,7 @@ static const struct cx18_card *cx18_card_list[] = {
&cx18_card_cnxt_raptor_pal,
&cx18_card_toshiba_qosmio_dvbt,
&cx18_card_leadtek_pvr2100,
+ &cx18_card_leadtek_dvr3100h,
};
const struct cx18_card *cx18_get_card(u16 index)
diff --git a/linux/drivers/media/video/cx18/cx18-driver.c b/linux/drivers/media/video/cx18/cx18-driver.c
index f42a97314..7ffdda49c 100644
--- a/linux/drivers/media/video/cx18/cx18-driver.c
+++ b/linux/drivers/media/video/cx18/cx18-driver.c
@@ -152,7 +152,8 @@ MODULE_PARM_DESC(cardtype,
"\t\t\t 4 = Yuan MPC718\n"
"\t\t\t 5 = Conexant Raptor PAL/SECAM\n"
"\t\t\t 6 = Toshiba Qosmio DVB-T/Analog\n"
- "\t\t\t 7 = Leadtek WinFast PVR2100/DVR3100 H\n"
+ "\t\t\t 7 = Leadtek WinFast PVR2100\n"
+ "\t\t\t 8 = Leadtek WinFast DVR3100 H\n"
"\t\t\t 0 = Autodetect (default)\n"
"\t\t\t-1 = Ignore this card\n\t\t");
MODULE_PARM_DESC(pal, "Set PAL standard: B, G, H, D, K, I, M, N, Nc, 60");
diff --git a/linux/drivers/media/video/cx18/cx18-driver.h b/linux/drivers/media/video/cx18/cx18-driver.h
index f89b82367..c6a1e907f 100644
--- a/linux/drivers/media/video/cx18/cx18-driver.h
+++ b/linux/drivers/media/video/cx18/cx18-driver.h
@@ -80,8 +80,9 @@
#define CX18_CARD_YUAN_MPC718 3 /* Yuan MPC718 */
#define CX18_CARD_CNXT_RAPTOR_PAL 4 /* Conexant Raptor PAL */
#define CX18_CARD_TOSHIBA_QOSMIO_DVBT 5 /* Toshiba Qosmio Interal DVB-T/Analog*/
-#define CX18_CARD_LEADTEK_PVR2100 6 /* Leadtek WinFast PVR2100/DVR3100 H */
-#define CX18_CARD_LAST 6
+#define CX18_CARD_LEADTEK_PVR2100 6 /* Leadtek WinFast PVR2100 */
+#define CX18_CARD_LEADTEK_DVR3100H 7 /* Leadtek WinFast DVR3100 H */
+#define CX18_CARD_LAST 7
#define CX18_ENC_STREAM_TYPE_MPG 0
#define CX18_ENC_STREAM_TYPE_TS 1
diff --git a/linux/drivers/media/video/cx18/cx18-dvb.c b/linux/drivers/media/video/cx18/cx18-dvb.c
index e7285a109..6ea3fe623 100644
--- a/linux/drivers/media/video/cx18/cx18-dvb.c
+++ b/linux/drivers/media/video/cx18/cx18-dvb.c
@@ -26,12 +26,17 @@
#include "cx18-queue.h"
#include "cx18-streams.h"
#include "cx18-cards.h"
+#include "cx18-gpio.h"
#include "s5h1409.h"
#include "mxl5005s.h"
+#include "zl10353.h"
+#include "tuner-xc2028.h"
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
#define CX18_REG_DMUX_NUM_PORT_0_CONTROL 0xd5a000
+#define CX18_CLOCK_ENABLE2 0xc71024
+#define CX18_DMUX_CLK_MASK 0x0080
static struct mxl5005s_config hauppauge_hvr1600_tuner = {
.i2c_address = 0xC6 >> 1,
@@ -58,7 +63,15 @@ static struct s5h1409_config hauppauge_hvr1600_config = {
.inversion = S5H1409_INVERSION_OFF,
.status_mode = S5H1409_DEMODLOCKING,
.mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK
+};
+/* Information/confirmation of proper config values provided by Terry Wu */
+static struct zl10353_config leadtek_dvr3100h_demod = {
+ .demod_address = 0x1e >> 1, /* Datasheet suggested straps */
+ .if2 = 45600, /* 4.560 MHz IF from the XC3028 */
+ .parallel_ts = 1, /* Not a serial TS */
+ .no_tuner = 1, /* XC3028 is not behind the gate */
+ .disable_i2c_gate_ctrl = 1, /* Disable the I2C gate */
};
static int dvb_register(struct cx18_stream *stream);
@@ -99,6 +112,7 @@ static int cx18_dvb_start_feed(struct dvb_demux_feed *feed)
cx18_write_reg(cx, v, CX18_REG_DMUX_NUM_PORT_0_CONTROL);
break;
+ case CX18_CARD_LEADTEK_DVR3100H:
default:
/* Assumption - Parallel transport - Signalling
* undefined or default.
@@ -268,8 +282,7 @@ void cx18_dvb_unregister(struct cx18_stream *stream)
}
/* All the DVB attach calls go here, this function get's modified
- * for each new card. No other function in this file needs
- * to change.
+ * for each new card. cx18_dvb_start_feed() will also need changes.
*/
static int dvb_register(struct cx18_stream *stream)
{
@@ -290,6 +303,29 @@ static int dvb_register(struct cx18_stream *stream)
ret = 0;
}
break;
+ case CX18_CARD_LEADTEK_DVR3100H:
+ dvb->fe = dvb_attach(zl10353_attach,
+ &leadtek_dvr3100h_demod,
+ &cx->i2c_adap[1]);
+ if (dvb->fe != NULL) {
+ struct dvb_frontend *fe;
+ struct xc2028_config cfg = {
+ .i2c_adap = &cx->i2c_adap[1],
+ .i2c_addr = 0xc2 >> 1,
+ .ctrl = NULL,
+ };
+ static struct xc2028_ctrl ctrl = {
+ .fname = XC2028_DEFAULT_FIRMWARE,
+ .max_len = 64,
+ .demod = XC3028_FE_ZARLINK456,
+ .type = XC2028_AUTO,
+ };
+
+ fe = dvb_attach(xc2028_attach, dvb->fe, &cfg);
+ if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
+ fe->ops.tuner_ops.set_config(fe, &ctrl);
+ }
+ break;
default:
/* No Digital Tv Support */
break;
@@ -300,6 +336,8 @@ static int dvb_register(struct cx18_stream *stream)
return -1;
}
+ dvb->fe->callback = cx18_reset_tuner_gpio;
+
ret = dvb_register_frontend(&dvb->dvb_adapter, dvb->fe);
if (ret < 0) {
if (dvb->fe->ops.release)
@@ -307,5 +345,16 @@ static int dvb_register(struct cx18_stream *stream)
return ret;
}
+ /*
+ * The firmware seems to enable the TS DMUX clock
+ * under various circumstances. However, since we know we
+ * might use it, let's just turn it on ourselves here.
+ */
+ cx18_write_reg_expect(cx,
+ (CX18_DMUX_CLK_MASK << 16) | CX18_DMUX_CLK_MASK,
+ CX18_CLOCK_ENABLE2,
+ CX18_DMUX_CLK_MASK,
+ (CX18_DMUX_CLK_MASK << 16) | CX18_DMUX_CLK_MASK);
+
return ret;
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-08 19:41:25 +0000