Lines Matching refs:mxb
141 struct mxb struct
162 #define saa7111a_call(mxb, o, f, args...) \ argument
163 v4l2_subdev_call(mxb->saa7111a, o, f, ##args)
164 #define tda9840_call(mxb, o, f, args...) \ argument
165 v4l2_subdev_call(mxb->tda9840, o, f, ##args)
166 #define tea6415c_call(mxb, o, f, args...) \ argument
167 v4l2_subdev_call(mxb->tea6415c, o, f, ##args)
168 #define tuner_call(mxb, o, f, args...) \ argument
169 v4l2_subdev_call(mxb->tuner, o, f, ##args)
173 static void mxb_update_audmode(struct mxb *mxb) in mxb_update_audmode() argument
176 .audmode = mxb->cur_mode, in mxb_update_audmode()
179 tda9840_call(mxb, tuner, s_tuner, &t); in mxb_update_audmode()
182 static inline void tea6420_route(struct mxb *mxb, int idx) in tea6420_route() argument
184 v4l2_subdev_call(mxb->tea6420_1, audio, s_routing, in tea6420_route()
186 v4l2_subdev_call(mxb->tea6420_2, audio, s_routing, in tea6420_route()
188 v4l2_subdev_call(mxb->tea6420_1, audio, s_routing, in tea6420_route()
190 v4l2_subdev_call(mxb->tea6420_2, audio, s_routing, in tea6420_route()
200 struct mxb *mxb = dev->ext_priv; in mxb_s_ctrl() local
204 mxb->cur_mute = ctrl->val; in mxb_s_ctrl()
206 tea6420_route(mxb, ctrl->val ? 6 : in mxb_s_ctrl()
207 video_audio_connect[mxb->cur_input]); in mxb_s_ctrl()
222 struct mxb *mxb = NULL; in mxb_probe() local
228 mxb = kzalloc(sizeof(struct mxb), GFP_KERNEL); in mxb_probe()
229 if (mxb == NULL) { in mxb_probe()
235 snprintf(mxb->i2c_adapter.name, sizeof(mxb->i2c_adapter.name), "mxb%d", mxb_num); in mxb_probe()
237 saa7146_i2c_adapter_prepare(dev, &mxb->i2c_adapter, SAA7146_I2C_BUS_BIT_RATE_480); in mxb_probe()
238 if (i2c_add_adapter(&mxb->i2c_adapter) < 0) { in mxb_probe()
240 kfree(mxb); in mxb_probe()
244 mxb->saa7111a = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter, in mxb_probe()
246 mxb->tea6420_1 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter, in mxb_probe()
248 mxb->tea6420_2 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter, in mxb_probe()
250 mxb->tea6415c = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter, in mxb_probe()
252 mxb->tda9840 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter, in mxb_probe()
254 mxb->tuner = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter, in mxb_probe()
258 if (!mxb->tea6420_1 || !mxb->tea6420_2 || !mxb->tea6415c || in mxb_probe()
259 !mxb->tda9840 || !mxb->saa7111a || !mxb->tuner) { in mxb_probe()
261 i2c_del_adapter(&mxb->i2c_adapter); in mxb_probe()
262 kfree(mxb); in mxb_probe()
269 dev->ext_priv = mxb; in mxb_probe()
338 struct mxb* mxb = (struct mxb*)dev->ext_priv; in mxb_init_done() local
346 tea6420_route(mxb, 6); in mxb_init_done()
349 saa7111a_call(mxb, video, s_std, std); in mxb_init_done()
353 saa7111a_call(mxb, video, s_routing, SAA7115_COMPOSITE0, in mxb_init_done()
360 tuner_call(mxb, tuner, s_type_addr, &tun_setup); in mxb_init_done()
362 mxb->cur_freq.tuner = 0; in mxb_init_done()
363 mxb->cur_freq.type = V4L2_TUNER_ANALOG_TV; in mxb_init_done()
364 mxb->cur_freq.frequency = freq; in mxb_init_done()
365 tuner_call(mxb, tuner, s_frequency, &mxb->cur_freq); in mxb_init_done()
370 saa7111a_call(mxb, core, s_gpio, 1); in mxb_init_done()
371 saa7111a_call(mxb, video, s_std, std); in mxb_init_done()
372 tuner_call(mxb, video, s_std, std); in mxb_init_done()
375 tea6415c_call(mxb, video, s_routing, 3, 17, 0); in mxb_init_done()
378 tea6415c_call(mxb, video, s_routing, 3, 13, 0); in mxb_init_done()
381 mxb->cur_input = 0; in mxb_init_done()
382 mxb->cur_audinput = video_audio_connect[mxb->cur_input]; in mxb_init_done()
383 mxb->cur_mute = 1; in mxb_init_done()
385 mxb->cur_mode = V4L2_TUNER_MODE_STEREO; in mxb_init_done()
386 mxb_update_audmode(mxb); in mxb_init_done()
397 err = i2c_transfer(&mxb->i2c_adapter, &msg, 1); in mxb_init_done()
411 err = i2c_transfer(&mxb->i2c_adapter, &msg, 1); in mxb_init_done()
426 saa7146_set_hps_source_and_sync(dev, input_port_selection[mxb->cur_input].hps_source, in mxb_init_done()
427 input_port_selection[mxb->cur_input].hps_sync); in mxb_init_done()
461 struct mxb *mxb = (struct mxb *)dev->ext_priv; in vidioc_g_input() local
462 *i = mxb->cur_input; in vidioc_g_input()
471 struct mxb *mxb = (struct mxb *)dev->ext_priv; in vidioc_s_input() local
480 mxb->cur_input = input; in vidioc_s_input()
491 err = tea6415c_call(mxb, video, s_routing, 3, 17, 0); in vidioc_s_input()
495 err = tea6415c_call(mxb, video, s_routing, 3, 13, 0); in vidioc_s_input()
509 err = tea6415c_call(mxb, video, s_routing, 1, 17, 0); in vidioc_s_input()
517 if (saa7111a_call(mxb, video, s_routing, i, SAA7111_FMT_CCIR, 0)) in vidioc_s_input()
520 mxb->cur_audinput = video_audio_connect[input]; in vidioc_s_input()
522 if (0 == mxb->cur_mute) in vidioc_s_input()
523 tea6420_route(mxb, mxb->cur_audinput); in vidioc_s_input()
524 if (mxb->cur_audinput == 0) in vidioc_s_input()
525 mxb_update_audmode(mxb); in vidioc_s_input()
533 struct mxb *mxb = (struct mxb *)dev->ext_priv; in vidioc_g_tuner() local
548 t->audmode = mxb->cur_mode; in vidioc_g_tuner()
555 struct mxb *mxb = (struct mxb *)dev->ext_priv; in vidioc_s_tuner() local
563 mxb->cur_mode = t->audmode; in vidioc_s_tuner()
577 struct mxb *mxb = (struct mxb *)dev->ext_priv; in vidioc_g_frequency() local
581 *f = mxb->cur_freq; in vidioc_g_frequency()
583 DEB_EE("VIDIOC_G_FREQ: freq:0x%08x\n", mxb->cur_freq.frequency); in vidioc_g_frequency()
590 struct mxb *mxb = (struct mxb *)dev->ext_priv; in vidioc_s_frequency() local
599 DEB_EE("VIDIOC_S_FREQUENCY: freq:0x%08x\n", mxb->cur_freq.frequency); in vidioc_s_frequency()
602 tuner_call(mxb, tuner, s_frequency, f); in vidioc_s_frequency()
604 mxb->cur_freq = *f; in vidioc_s_frequency()
605 tuner_call(mxb, tuner, g_frequency, &mxb->cur_freq); in vidioc_s_frequency()
606 if (mxb->cur_audinput == 0) in vidioc_s_frequency()
607 mxb_update_audmode(mxb); in vidioc_s_frequency()
609 if (mxb->cur_input) in vidioc_s_frequency()
631 struct mxb *mxb = (struct mxb *)dev->ext_priv; in vidioc_g_audio() local
634 *a = mxb_audios[mxb->cur_audinput]; in vidioc_g_audio()
641 struct mxb *mxb = (struct mxb *)dev->ext_priv; in vidioc_s_audio() local
645 !(mxb_inputs[mxb->cur_input].audioset & (1 << a->index))) in vidioc_s_audio()
648 if (mxb->cur_audinput != a->index) { in vidioc_s_audio()
649 mxb->cur_audinput = a->index; in vidioc_s_audio()
650 tea6420_route(mxb, a->index); in vidioc_s_audio()
651 if (mxb->cur_audinput == 0) in vidioc_s_audio()
652 mxb_update_audmode(mxb); in vidioc_s_audio()
685 struct mxb *mxb; in mxb_attach() local
700 mxb = (struct mxb *)dev->ext_priv; in mxb_attach()
717 if (saa7146_register_device(&mxb->video_dev, dev, "mxb", VFL_TYPE_VIDEO)) { in mxb_attach()
725 if (saa7146_register_device(&mxb->vbi_dev, dev, "mxb", VFL_TYPE_VBI)) { in mxb_attach()
739 struct mxb *mxb = (struct mxb *)dev->ext_priv; in mxb_detach() local
744 tea6420_route(mxb, 6); in mxb_detach()
746 saa7146_unregister_device(&mxb->video_dev,dev); in mxb_detach()
748 saa7146_unregister_device(&mxb->vbi_dev, dev); in mxb_detach()
753 i2c_del_adapter(&mxb->i2c_adapter); in mxb_detach()
754 kfree(mxb); in mxb_detach()
761 struct mxb *mxb = (struct mxb *)dev->ext_priv; in std_callback() local
769 saa7111a_call(mxb, core, s_gpio, 0); in std_callback()
770 saa7111a_call(mxb, video, s_std, std); in std_callback()
771 if (mxb->cur_input == 0) in std_callback()
772 tuner_call(mxb, video, s_std, std); in std_callback()
776 if (mxb->cur_input) in std_callback()
781 saa7111a_call(mxb, core, s_gpio, 1); in std_callback()
782 saa7111a_call(mxb, video, s_std, std); in std_callback()
783 if (mxb->cur_input == 0) in std_callback()
784 tuner_call(mxb, video, s_std, std); in std_callback()
813 static struct saa7146_pci_extension_data mxb = { variable
824 .driver_data = (unsigned long)&mxb,