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-rw-r--r--drivers/media/video/cx23885/cx23885-cards.c28
-rw-r--r--drivers/media/video/cx23885/cx23885-core.c24
-rw-r--r--drivers/media/video/cx23885/cx23885-dvb.c14
-rw-r--r--drivers/media/video/cx23885/cx23885-video.c153
-rw-r--r--drivers/media/video/cx23885/cx23885.h12
5 files changed, 197 insertions, 34 deletions
diff --git a/drivers/media/video/cx23885/cx23885-cards.c b/drivers/media/video/cx23885/cx23885-cards.c
index ac03c26d7a63..dc7864eb6b37 100644
--- a/drivers/media/video/cx23885/cx23885-cards.c
+++ b/drivers/media/video/cx23885/cx23885-cards.c
@@ -335,8 +335,33 @@ struct cx23885_board cx23885_boards[] = {
},
[CX23885_BOARD_HAUPPAUGE_HVR1850] = {
.name = "Hauppauge WinTV-HVR1850",
+ .porta = CX23885_ANALOG_VIDEO,
.portb = CX23885_MPEG_ENCODER,
.portc = CX23885_MPEG_DVB,
+ .tuner_type = TUNER_ABSENT,
+ .tuner_addr = 0x42, /* 0x84 >> 1 */
+ .force_bff = 1,
+ .input = {{
+ .type = CX23885_VMUX_TELEVISION,
+ .vmux = CX25840_VIN7_CH3 |
+ CX25840_VIN5_CH2 |
+ CX25840_VIN2_CH1 |
+ CX25840_DIF_ON,
+ .amux = CX25840_AUDIO8,
+ }, {
+ .type = CX23885_VMUX_COMPOSITE1,
+ .vmux = CX25840_VIN7_CH3 |
+ CX25840_VIN4_CH2 |
+ CX25840_VIN6_CH1,
+ .amux = CX25840_AUDIO7,
+ }, {
+ .type = CX23885_VMUX_SVIDEO,
+ .vmux = CX25840_VIN7_CH3 |
+ CX25840_VIN4_CH2 |
+ CX25840_VIN8_CH1 |
+ CX25840_SVIDEO_ON,
+ .amux = CX25840_AUDIO7,
+ } },
},
[CX23885_BOARD_COMPRO_VIDEOMATE_E800] = {
.name = "Compro VideoMate E800",
@@ -1402,6 +1427,7 @@ void cx23885_card_setup(struct cx23885_dev *dev)
ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
ts1->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
break;
+ case CX23885_BOARD_HAUPPAUGE_HVR1850:
case CX23885_BOARD_HAUPPAUGE_HVR1800:
/* Defaults for VID B - Analog encoder */
/* DREQ_POL, SMODE, PUNC_CLK, MCLK_POL Serial bus + punc clk */
@@ -1412,6 +1438,7 @@ void cx23885_card_setup(struct cx23885_dev *dev)
/* APB_TSVALERR_POL (active low)*/
ts1->vld_misc_val = 0x2000;
ts1->hw_sop_ctrl_val = (0x47 << 16 | 188 << 4 | 0xc);
+ cx_write(0x130184, 0xc);
/* Defaults for VID C */
ts2->gen_ctrl_val = 0xc; /* Serial bus + punctured clock */
@@ -1466,7 +1493,6 @@ void cx23885_card_setup(struct cx23885_dev *dev)
case CX23885_BOARD_HAUPPAUGE_HVR1275:
case CX23885_BOARD_HAUPPAUGE_HVR1255:
case CX23885_BOARD_HAUPPAUGE_HVR1210:
- case CX23885_BOARD_HAUPPAUGE_HVR1850:
case CX23885_BOARD_COMPRO_VIDEOMATE_E800:
case CX23885_BOARD_HAUPPAUGE_HVR1290:
case CX23885_BOARD_GOTVIEW_X5_3D_HYBRID:
diff --git a/drivers/media/video/cx23885/cx23885-core.c b/drivers/media/video/cx23885/cx23885-core.c
index 40e68b22015e..6ad227029a0f 100644
--- a/drivers/media/video/cx23885/cx23885-core.c
+++ b/drivers/media/video/cx23885/cx23885-core.c
@@ -206,12 +206,12 @@ static struct sram_channel cx23887_sram_channels[] = {
.cnt2_reg = DMA1_CNT2,
},
[SRAM_CH02] = {
- .name = "ch2",
- .cmds_start = 0x0,
- .ctrl_start = 0x0,
- .cdt = 0x0,
- .fifo_start = 0x0,
- .fifo_size = 0x0,
+ .name = "VID A (VBI)",
+ .cmds_start = 0x10050,
+ .ctrl_start = 0x105F0,
+ .cdt = 0x10810,
+ .fifo_start = 0x3000,
+ .fifo_size = 0x1000,
.ptr1_reg = DMA2_PTR1,
.ptr2_reg = DMA2_PTR2,
.cnt1_reg = DMA2_CNT1,
@@ -266,12 +266,12 @@ static struct sram_channel cx23887_sram_channels[] = {
.cnt2_reg = DMA5_CNT2,
},
[SRAM_CH07] = {
- .name = "ch7",
- .cmds_start = 0x0,
- .ctrl_start = 0x0,
- .cdt = 0x0,
- .fifo_start = 0x0,
- .fifo_size = 0x0,
+ .name = "TV Audio",
+ .cmds_start = 0x10190,
+ .ctrl_start = 0x106B0,
+ .cdt = 0x10930,
+ .fifo_start = 0x7000,
+ .fifo_size = 0x1000,
.ptr1_reg = DMA6_PTR1,
.ptr2_reg = DMA6_PTR2,
.cnt1_reg = DMA6_CNT1,
diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c
index 28d51d89748e..a3906225c493 100644
--- a/drivers/media/video/cx23885/cx23885-dvb.c
+++ b/drivers/media/video/cx23885/cx23885-dvb.c
@@ -1026,6 +1026,20 @@ static int dvb_register(struct cx23885_tsport *port)
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1850:
+ i2c_bus = &dev->i2c_bus[0];
+ fe0->dvb.frontend = dvb_attach(s5h1411_attach,
+ &hcw_s5h1411_config,
+ &i2c_bus->i2c_adap);
+ if (fe0->dvb.frontend != NULL)
+ dvb_attach(tda18271_attach, fe0->dvb.frontend,
+ 0x60, &dev->i2c_bus[0].i2c_adap,
+ &hauppauge_tda18271_config);
+
+ tda18271_attach(&dev->ts1.analog_fe,
+ 0x60, &dev->i2c_bus[1].i2c_adap,
+ &hauppauge_tda18271_config);
+
+ break;
case CX23885_BOARD_HAUPPAUGE_HVR1290:
i2c_bus = &dev->i2c_bus[0];
fe0->dvb.frontend = dvb_attach(s5h1411_attach,
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index 7f3b973081a0..e85412daa6dc 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -316,7 +316,7 @@ void cx23885_video_wakeup(struct cx23885_dev *dev,
__func__, bc);
}
-static int cx23885_set_tvnorm(struct cx23885_dev *dev, v4l2_std_id norm)
+int cx23885_set_tvnorm(struct cx23885_dev *dev, v4l2_std_id norm)
{
dprintk(1, "%s(norm = 0x%08x) name: [%s]\n",
__func__,
@@ -504,7 +504,8 @@ static int cx23885_video_mux(struct cx23885_dev *dev, unsigned int input)
INPUT(input)->vmux, 0, 0);
if ((dev->board == CX23885_BOARD_HAUPPAUGE_HVR1800) ||
- (dev->board == CX23885_BOARD_MPX885)) {
+ (dev->board == CX23885_BOARD_MPX885) ||
+ (dev->board == CX23885_BOARD_HAUPPAUGE_HVR1850)) {
/* Configure audio routing */
v4l2_subdev_call(dev->sd_cx25840, audio, s_routing,
INPUT(input)->amux, 0, 0);
@@ -650,6 +651,7 @@ static int buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
int rc, init_buffer = 0;
u32 line0_offset, line1_offset;
struct videobuf_dmabuf *dma = videobuf_to_dma(&buf->vb);
+ int field_tff;
BUG_ON(NULL == fh->fmt);
if (fh->width < 48 || fh->width > norm_maxw(dev->tvnorm) ||
@@ -691,15 +693,25 @@ static int buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
buf->bpl, 0, buf->vb.height);
break;
case V4L2_FIELD_INTERLACED:
- if (dev->tvnorm & V4L2_STD_NTSC) {
+ if (dev->tvnorm & V4L2_STD_NTSC)
+ /* NTSC or */
+ field_tff = 1;
+ else
+ field_tff = 0;
+
+ if (cx23885_boards[dev->board].force_bff)
+ /* PAL / SECAM OR 888 in NTSC MODE */
+ field_tff = 0;
+
+ if (field_tff) {
/* cx25840 transmits NTSC bottom field first */
- dprintk(1, "%s() Creating NTSC risc\n",
+ dprintk(1, "%s() Creating TFF/NTSC risc\n",
__func__);
line0_offset = buf->bpl;
line1_offset = 0;
} else {
/* All other formats are top field first */
- dprintk(1, "%s() Creating PAL/SECAM risc\n",
+ dprintk(1, "%s() Creating BFF/PAL/SECAM risc\n",
__func__);
line0_offset = 0;
line1_offset = buf->bpl;
@@ -982,6 +994,8 @@ static int video_release(struct file *file)
}
videobuf_mmap_free(&fh->vidq);
+ videobuf_mmap_free(&fh->vbiq);
+
file->private_data = NULL;
kfree(fh);
@@ -1003,7 +1017,7 @@ static int video_mmap(struct file *file, struct vm_area_struct *vma)
/* ------------------------------------------------------------------ */
/* VIDEO CTRL IOCTLS */
-static int cx23885_get_control(struct cx23885_dev *dev,
+int cx23885_get_control(struct cx23885_dev *dev,
struct v4l2_control *ctl)
{
dprintk(1, "%s() calling cx25840(VIDIOC_G_CTRL)\n", __func__);
@@ -1011,7 +1025,7 @@ static int cx23885_get_control(struct cx23885_dev *dev,
return 0;
}
-static int cx23885_set_control(struct cx23885_dev *dev,
+int cx23885_set_control(struct cx23885_dev *dev,
struct v4l2_control *ctl)
{
dprintk(1, "%s() calling cx25840(VIDIOC_S_CTRL)\n", __func__);
@@ -1230,6 +1244,16 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
return 0;
}
+static int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *id)
+{
+ struct cx23885_dev *dev = ((struct cx23885_fh *)priv)->dev;
+ dprintk(1, "%s()\n", __func__);
+
+ call_all(dev, core, g_std, id);
+
+ return 0;
+}
+
static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id *tvnorms)
{
struct cx23885_dev *dev = ((struct cx23885_fh *)priv)->dev;
@@ -1242,7 +1266,7 @@ static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id *tvnorms)
return 0;
}
-static int cx23885_enum_input(struct cx23885_dev *dev, struct v4l2_input *i)
+int cx23885_enum_input(struct cx23885_dev *dev, struct v4l2_input *i)
{
static const char *iname[] = {
[CX23885_VMUX_COMPOSITE1] = "Composite1",
@@ -1290,7 +1314,7 @@ static int vidioc_enum_input(struct file *file, void *priv,
return cx23885_enum_input(dev, i);
}
-static int vidioc_g_input(struct file *file, void *priv, unsigned int *i)
+int cx23885_get_input(struct file *file, void *priv, unsigned int *i)
{
struct cx23885_dev *dev = ((struct cx23885_fh *)priv)->dev;
@@ -1299,7 +1323,12 @@ static int vidioc_g_input(struct file *file, void *priv, unsigned int *i)
return 0;
}
-static int vidioc_s_input(struct file *file, void *priv, unsigned int i)
+static int vidioc_g_input(struct file *file, void *priv, unsigned int *i)
+{
+ return cx23885_get_input(file, priv, i);
+}
+
+int cx23885_set_input(struct file *file, void *priv, unsigned int i)
{
struct cx23885_dev *dev = ((struct cx23885_fh *)priv)->dev;
@@ -1323,6 +1352,11 @@ static int vidioc_s_input(struct file *file, void *priv, unsigned int i)
return 0;
}
+static int vidioc_s_input(struct file *file, void *priv, unsigned int i)
+{
+ return cx23885_set_input(file, priv, i);
+}
+
static int vidioc_log_status(struct file *file, void *priv)
{
struct cx23885_fh *fh = priv;
@@ -1330,11 +1364,11 @@ static int vidioc_log_status(struct file *file, void *priv)
printk(KERN_INFO
"%s/0: ============ START LOG STATUS ============\n",
- dev->name);
+ dev->name);
call_all(dev, core, log_status);
printk(KERN_INFO
"%s/0: ============= END LOG STATUS =============\n",
- dev->name);
+ dev->name);
return 0;
}
@@ -1472,6 +1506,8 @@ static int vidioc_g_frequency(struct file *file, void *priv,
static int cx23885_set_freq(struct cx23885_dev *dev, struct v4l2_frequency *f)
{
+ struct v4l2_control ctrl;
+
if (unlikely(UNSET == dev->tuner_type))
return -EINVAL;
if (unlikely(f->tuner != 0))
@@ -1480,29 +1516,102 @@ static int cx23885_set_freq(struct cx23885_dev *dev, struct v4l2_frequency *f)
mutex_lock(&dev->lock);
dev->freq = f->frequency;
+ /* I need to mute audio here */
+ ctrl.id = V4L2_CID_AUDIO_MUTE;
+ ctrl.value = 1;
+ cx23885_set_control(dev, &ctrl);
+
call_all(dev, tuner, s_frequency, f);
/* When changing channels it is required to reset TVAUDIO */
- msleep(10);
+ msleep(100);
+
+ /* I need to unmute audio here */
+ ctrl.value = 0;
+ cx23885_set_control(dev, &ctrl);
mutex_unlock(&dev->lock);
return 0;
}
-static int vidioc_s_frequency(struct file *file, void *priv,
- struct v4l2_frequency *f)
+static int cx23885_set_freq_via_ops(struct cx23885_dev *dev,
+ struct v4l2_frequency *f)
+{
+ struct v4l2_control ctrl;
+ struct videobuf_dvb_frontend *vfe;
+ struct dvb_frontend *fe;
+ int err = 0;
+
+ struct analog_parameters params = {
+ .mode = V4L2_TUNER_ANALOG_TV,
+ .audmode = V4L2_TUNER_MODE_STEREO,
+ .std = dev->tvnorm,
+ .frequency = f->frequency
+ };
+
+ mutex_lock(&dev->lock);
+ dev->freq = f->frequency;
+
+ /* I need to mute audio here */
+ ctrl.id = V4L2_CID_AUDIO_MUTE;
+ ctrl.value = 1;
+ cx23885_set_control(dev, &ctrl);
+
+ /* If HVR1850 */
+ dprintk(1, "%s() frequency=%d tuner=%d std=0x%llx\n", __func__,
+ params.frequency, f->tuner, params.std);
+
+ vfe = videobuf_dvb_get_frontend(&dev->ts2.frontends, 1);
+ if (!vfe)
+ err = -EINVAL;
+
+ fe = vfe->dvb.frontend;
+
+ if (dev->board == CX23885_BOARD_HAUPPAUGE_HVR1850)
+ fe = &dev->ts1.analog_fe;
+
+ if (fe && fe->ops.tuner_ops.set_analog_params) {
+ call_all(dev, core, s_std, dev->tvnorm);
+ fe->ops.tuner_ops.set_analog_params(fe, &params);
+ }
+ else
+ printk(KERN_ERR "%s() No analog tuner, aborting\n", __func__);
+
+ /* When changing channels it is required to reset TVAUDIO */
+ msleep(100);
+
+ /* I need to unmute audio here */
+ ctrl.value = 0;
+ cx23885_set_control(dev, &ctrl);
+
+ mutex_unlock(&dev->lock);
+
+ return 0;
+}
+
+int cx23885_set_frequency(struct file *file, void *priv,
+ struct v4l2_frequency *f)
{
struct cx23885_fh *fh = priv;
struct cx23885_dev *dev = fh->dev;
+ int ret;
- if (unlikely(0 == fh->radio && f->type != V4L2_TUNER_ANALOG_TV))
- return -EINVAL;
- if (unlikely(1 == fh->radio && f->type != V4L2_TUNER_RADIO))
- return -EINVAL;
+ switch (dev->board) {
+ case CX23885_BOARD_HAUPPAUGE_HVR1850:
+ ret = cx23885_set_freq_via_ops(dev, f);
+ break;
+ default:
+ ret = cx23885_set_freq(dev, f);
+ }
- return
- cx23885_set_freq(dev, f);
+ return ret;
+}
+
+static int vidioc_s_frequency(struct file *file, void *priv,
+ struct v4l2_frequency *f)
+{
+ return cx23885_set_frequency(file, priv, f);
}
/* ----------------------------------------------------------- */
@@ -1614,6 +1723,8 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
.vidioc_qbuf = vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
.vidioc_s_std = vidioc_s_std,
+ .vidioc_g_std = vidioc_g_std,
+ .vidioc_querystd = vidioc_g_std,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
diff --git a/drivers/media/video/cx23885/cx23885.h b/drivers/media/video/cx23885/cx23885.h
index 519f40d2af5d..78fdb841cc17 100644
--- a/drivers/media/video/cx23885/cx23885.h
+++ b/drivers/media/video/cx23885/cx23885.h
@@ -227,6 +227,8 @@ struct cx23885_board {
u32 clk_freq;
struct cx23885_input input[MAX_CX23885_INPUT];
int ci_type; /* for NetUP */
+ /* Force bottom field first during DMA (888 workaround) */
+ u32 force_bff;
};
struct cx23885_subid {
@@ -311,6 +313,9 @@ struct cx23885_tsport {
u32 num_frontends;
void (*gate_ctrl)(struct cx23885_tsport *port, int open);
void *port_priv;
+
+ /* Workaround for a temp dvb_frontend that the tuner can attached to */
+ struct dvb_frontend analog_fe;
};
struct cx23885_kernel_ir {
@@ -575,6 +580,13 @@ extern void cx23885_video_unregister(struct cx23885_dev *dev);
extern int cx23885_video_irq(struct cx23885_dev *dev, u32 status);
extern void cx23885_video_wakeup(struct cx23885_dev *dev,
struct cx23885_dmaqueue *q, u32 count);
+int cx23885_enum_input(struct cx23885_dev *dev, struct v4l2_input *i);
+int cx23885_set_input(struct file *file, void *priv, unsigned int i);
+int cx23885_get_input(struct file *file, void *priv, unsigned int *i);
+int cx23885_set_frequency(struct file *file, void *priv, struct v4l2_frequency *f);
+int cx23885_set_control(struct cx23885_dev *dev, struct v4l2_control *ctl);
+int cx23885_get_control(struct cx23885_dev *dev, struct v4l2_control *ctl);
+int cx23885_set_tvnorm(struct cx23885_dev *dev, v4l2_std_id norm);
/* ----------------------------------------------------------- */
/* cx23885-vbi.c */
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-11 00:07:09 +0100