Lines Matching full:venc
28 #define MODULE_NAME "davinci-vpbe-venc"
72 struct venc_state *venc = to_state(sd); in venc_read() local
74 return readl(venc->venc_base + offset); in venc_read()
79 struct venc_state *venc = to_state(sd); in venc_write() local
81 writel(val, (venc->venc_base + offset)); in venc_write()
98 struct venc_state *venc = to_state(sd); in vdaccfg_write() local
100 writel(val, venc->vdaccfg_reg); in vdaccfg_write()
102 val = readl(venc->vdaccfg_reg); in vdaccfg_write()
135 struct venc_state *venc = to_state(sd); in venc_enabledigitaloutput() local
168 if (venc->venc_type != VPBE_VERSION_3) in venc_enabledigitaloutput()
218 struct venc_state *venc = to_state(sd); in venc_set_ntsc() local
219 struct venc_platform_data *pdata = venc->pdata; in venc_set_ntsc()
223 /* Setup clock at VPSS & VENC for SD */ in venc_set_ntsc()
228 venc_enable_vpss_clock(venc->venc_type, VPBE_ENC_STD, V4L2_STD_525_60); in venc_set_ntsc()
231 if (venc->venc_type == VPBE_VERSION_3) { in venc_set_ntsc()
235 } else if (venc->venc_type == VPBE_VERSION_2) { in venc_set_ntsc()
240 /* to set VENC CLK DIV to 1 - final clock is 54 MHz */ in venc_set_ntsc()
265 struct venc_state *venc = to_state(sd); in venc_set_pal() local
269 /* Setup clock at VPSS & VENC for SD */ in venc_set_pal()
271 if (venc->pdata->setup_clock(VPBE_ENC_STD, V4L2_STD_625_50) < 0) in venc_set_pal()
274 venc_enable_vpss_clock(venc->venc_type, VPBE_ENC_STD, V4L2_STD_625_50); in venc_set_pal()
277 if (venc->venc_type == VPBE_VERSION_3) { in venc_set_pal()
281 } else if (venc->venc_type == VPBE_VERSION_2) { in venc_set_pal()
286 /* to set VENC CLK DIV to 1 - final clock is 54 MHz */ in venc_set_pal()
317 struct venc_state *venc = to_state(sd); in venc_set_480p59_94() local
318 struct venc_platform_data *pdata = venc->pdata; in venc_set_480p59_94()
321 if (venc->venc_type != VPBE_VERSION_1 && in venc_set_480p59_94()
322 venc->venc_type != VPBE_VERSION_2) in venc_set_480p59_94()
325 /* Setup clock at VPSS & VENC for SD */ in venc_set_480p59_94()
329 venc_enable_vpss_clock(venc->venc_type, VPBE_ENC_DV_TIMINGS, 27000000); in venc_set_480p59_94()
332 if (venc->venc_type == VPBE_VERSION_2) in venc_set_480p59_94()
337 if (venc->venc_type == VPBE_VERSION_1) { in venc_set_480p59_94()
365 struct venc_state *venc = to_state(sd); in venc_set_576p50() local
366 struct venc_platform_data *pdata = venc->pdata; in venc_set_576p50()
370 if (venc->venc_type != VPBE_VERSION_1 && in venc_set_576p50()
371 venc->venc_type != VPBE_VERSION_2) in venc_set_576p50()
373 /* Setup clock at VPSS & VENC for SD */ in venc_set_576p50()
377 venc_enable_vpss_clock(venc->venc_type, VPBE_ENC_DV_TIMINGS, 27000000); in venc_set_576p50()
380 if (venc->venc_type == VPBE_VERSION_2) in venc_set_576p50()
386 if (venc->venc_type == VPBE_VERSION_1) { in venc_set_576p50()
408 * venc_set_720p60_internal - Setup 720p60 in venc for dm365 only
412 struct venc_state *venc = to_state(sd); in venc_set_720p60_internal() local
413 struct venc_platform_data *pdata = venc->pdata; in venc_set_720p60_internal()
418 venc_enable_vpss_clock(venc->venc_type, VPBE_ENC_DV_TIMINGS, 74250000); in venc_set_720p60_internal()
437 * venc_set_1080i30_internal - Setup 1080i30 in venc for dm365 only
441 struct venc_state *venc = to_state(sd); in venc_set_1080i30_internal() local
442 struct venc_platform_data *pdata = venc->pdata; in venc_set_1080i30_internal()
447 venc_enable_vpss_clock(venc->venc_type, VPBE_ENC_DV_TIMINGS, 74250000); in venc_set_1080i30_internal()
481 struct venc_state *venc = to_state(sd); in venc_s_dv_timings() local
492 (venc->venc_type == VPBE_VERSION_2)) { in venc_s_dv_timings()
499 (venc->venc_type == VPBE_VERSION_2)) { in venc_s_dv_timings()
512 struct venc_state *venc = to_state(sd); in venc_s_routing() local
519 venc->output = output; in venc_s_routing()
559 struct venc_state *venc = to_state(sd); in venc_initialize() local
563 venc->output = 0; in venc_initialize()
564 venc->std = V4L2_STD_525_60; in venc_initialize()
566 ret = venc_s_routing(sd, 0, venc->output, 0); in venc_initialize()
572 ret = venc_s_std_output(sd, venc->std); in venc_initialize()
584 struct venc_state **venc = data; in venc_device_get() local
586 if (strstr(pdev->name, "vpbe-venc") != NULL) in venc_device_get()
587 *venc = platform_get_drvdata(pdev); in venc_device_get()
595 struct venc_state *venc = NULL; in venc_sub_dev_init() local
597 bus_for_each_dev(&platform_bus_type, NULL, &venc, in venc_sub_dev_init()
599 if (venc == NULL) in venc_sub_dev_init()
602 v4l2_subdev_init(&venc->sd, &venc_ops); in venc_sub_dev_init()
604 strscpy(venc->sd.name, venc_name, sizeof(venc->sd.name)); in venc_sub_dev_init()
605 if (v4l2_device_register_subdev(v4l2_dev, &venc->sd) < 0) { in venc_sub_dev_init()
607 "vpbe unable to register venc sub device\n"); in venc_sub_dev_init()
610 if (venc_initialize(&venc->sd)) { in venc_sub_dev_init()
612 "vpbe venc initialization failed\n"); in venc_sub_dev_init()
616 return &venc->sd; in venc_sub_dev_init()
623 struct venc_state *venc; in venc_probe() local
627 dev_err(&pdev->dev, "No platform data for VENC sub device"); in venc_probe()
635 venc = devm_kzalloc(&pdev->dev, sizeof(struct venc_state), GFP_KERNEL); in venc_probe()
636 if (venc == NULL) in venc_probe()
639 venc->venc_type = pdev_id->driver_data; in venc_probe()
640 venc->pdev = &pdev->dev; in venc_probe()
641 venc->pdata = pdev->dev.platform_data; in venc_probe()
645 venc->venc_base = devm_ioremap_resource(&pdev->dev, res); in venc_probe()
646 if (IS_ERR(venc->venc_base)) in venc_probe()
647 return PTR_ERR(venc->venc_base); in venc_probe()
649 if (venc->venc_type != VPBE_VERSION_1) { in venc_probe()
652 venc->vdaccfg_reg = devm_ioremap_resource(&pdev->dev, res); in venc_probe()
653 if (IS_ERR(venc->vdaccfg_reg)) in venc_probe()
654 return PTR_ERR(venc->vdaccfg_reg); in venc_probe()
656 spin_lock_init(&venc->lock); in venc_probe()
657 platform_set_drvdata(pdev, venc); in venc_probe()
658 dev_notice(venc->pdev, "VENC sub device probe success\n"); in venc_probe()
680 MODULE_DESCRIPTION("VPBE VENC Driver");