#include <linux/firmware.h>
#include <linux/videodev2.h>
#include <media/v4l2-common.h>
+#include <media/tuner.h>
#include "pvrusb2.h"
#include "pvrusb2-std.h"
#include "pvrusb2-util.h"
static const unsigned char *module_i2c_addresses[] = {
[PVR2_CLIENT_ID_TUNER] = "\x60\x61\x62\x63",
[PVR2_CLIENT_ID_WM8775] = "\x1b",
+ [PVR2_CLIENT_ID_CX25840] = "\x44",
};
this point, we'll broadcast stream on/off to all sub-devices
anyway, just in case somebody else wants to hear the
command... */
+ pvr2_trace(PVR2_TRACE_CHIPS, "subdev v4l2 stream=%s",
+ (enablefl ? "on" : "off"));
v4l2_device_call_all(&hdw->v4l2_dev, 0, video, s_stream, enablefl);
if (hdw->decoder_client_id) {
/* We get here if the encoder has been noticed. Otherwise
* and every other place where I can find examples of this, the
* "chipid" appears to just be the module name again. So here we
* just do the same thing. */
+ hdw->i2c_adap.class = 0;
if (i2ccnt == 1) {
pvr2_trace(PVR2_TRACE_INIT,
"Module ID %u:"
fname, fname,
i2caddr);
}
+ hdw->i2c_adap.class = I2C_CLASS_TV_ANALOG;
if (!sd) {
pvr2_trace(PVR2_TRACE_ERROR_LEGS,
if (!pvr2_hdw_dev_ok(hdw)) return;
+ hdw->force_dirty = !0;
+
if (!hdw->hdw_desc->flag_no_powerup) {
pvr2_hdw_cmd_powerup(hdw);
if (!pvr2_hdw_dev_ok(hdw)) return;
}
pvr2_i2c_core_check_stale(hdw);
- hdw->tuner_updated = 0;
if (!pvr2_hdw_dev_ok(hdw)) return;
}
#define PVR2_SUBDEV_SET_CONTROL(hdw, id, lab) \
- if ((hdw)->lab##_dirty) { \
+ if ((hdw)->lab##_dirty || (hdw)->force_dirty) { \
pvr2_subdev_set_control(hdw, id, #lab, (hdw)->lab##_val); \
}
unsigned int id;
pvr2_subdev_update_func fp;
- if (hdw->input_dirty || hdw->std_dirty) {
- pvr2_trace(PVR2_TRACE_CHIPS,"subdev v4l2 set_standard");
+ pvr2_trace(PVR2_TRACE_CHIPS, "subdev update...");
+
+ if (hdw->tuner_updated || hdw->force_dirty) {
+ struct tuner_setup setup;
+ pvr2_trace(PVR2_TRACE_CHIPS, "subdev tuner set_type(%d)",
+ hdw->tuner_type);
+ if (((int)(hdw->tuner_type)) >= 0) {
+ setup.addr = ADDR_UNSET;
+ setup.type = hdw->tuner_type;
+ setup.mode_mask = T_RADIO | T_ANALOG_TV;
+ v4l2_device_call_all(&hdw->v4l2_dev, 0,
+ tuner, s_type_addr, &setup);
+ }
+ }
+
+ if (hdw->input_dirty || hdw->std_dirty || hdw->force_dirty) {
+ pvr2_trace(PVR2_TRACE_CHIPS, "subdev v4l2 set_standard");
if (hdw->input_val == PVR2_CVAL_INPUT_RADIO) {
v4l2_device_call_all(&hdw->v4l2_dev, 0,
tuner, s_radio);
PVR2_SUBDEV_SET_CONTROL(hdw, V4L2_CID_AUDIO_BASS, bass);
PVR2_SUBDEV_SET_CONTROL(hdw, V4L2_CID_AUDIO_TREBLE, treble);
- if (hdw->input_dirty || hdw->audiomode_dirty) {
+ if (hdw->input_dirty || hdw->audiomode_dirty || hdw->force_dirty) {
struct v4l2_tuner vt;
memset(&vt, 0, sizeof(vt));
vt.audmode = hdw->audiomode_val;
v4l2_device_call_all(&hdw->v4l2_dev, 0, tuner, s_tuner, &vt);
}
- if (hdw->freqDirty) {
+ if (hdw->freqDirty || hdw->force_dirty) {
unsigned long fv;
struct v4l2_frequency freq;
fv = pvr2_hdw_get_cur_freq(hdw);
s_frequency, &freq);
}
- if (hdw->res_hor_dirty || hdw->res_ver_dirty) {
+ if (hdw->res_hor_dirty || hdw->res_ver_dirty || hdw->force_dirty) {
struct v4l2_format fmt;
memset(&fmt, 0, sizeof(fmt));
fmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
v4l2_device_call_all(&hdw->v4l2_dev, 0, video, s_fmt, &fmt);
}
- if (hdw->srate_dirty) {
+ if (hdw->srate_dirty || hdw->force_dirty) {
u32 val;
pvr2_trace(PVR2_TRACE_CHIPS, "subdev v4l2 set_audio %d",
hdw->srate_val);
(*fp)(hdw, sd);
}
- if (hdw->tuner_signal_stale && hdw->cropcap_stale) {
+ if (hdw->tuner_signal_stale || hdw->cropcap_stale) {
pvr2_hdw_status_poll(hdw);
}
}
unsigned int idx;
struct pvr2_ctrl *cptr;
int value;
- int commit_flag = 0;
+ int commit_flag = hdw->force_dirty;
char buf[100];
unsigned int bcnt,ccnt;
}
}
+ /* Check and update state for all sub-devices. */
+ pvr2_subdev_update(hdw);
+
+ hdw->tuner_updated = 0;
+ hdw->force_dirty = 0;
for (idx = 0; idx < hdw->control_cnt; idx++) {
cptr = hdw->controls + idx;
if (!cptr->info->clear_dirty) continue;
cptr->info->clear_dirty(cptr);
}
- /* Check and update state for all sub-devices. */
- pvr2_subdev_update(hdw);
-
/* Now execute i2c core update */
pvr2_i2c_core_sync(hdw);