Lines Matching refs:mixer
263 struct sun8i_mixer *mixer = engine_to_sun8i_mixer(engine); in sun8i_layers_init() local
267 mixer->cfg->vi_num + mixer->cfg->ui_num + 1, in sun8i_layers_init()
272 for (i = 0; i < mixer->cfg->vi_num; i++) { in sun8i_layers_init()
275 layer = sun8i_vi_layer_init_one(drm, mixer, i); in sun8i_layers_init()
285 for (i = 0; i < mixer->cfg->ui_num; i++) { in sun8i_layers_init()
288 layer = sun8i_ui_layer_init_one(drm, mixer, i); in sun8i_layers_init()
295 planes[mixer->cfg->vi_num + i] = &layer->plane; in sun8i_layers_init()
339 struct sun8i_mixer *mixer; in sun8i_mixer_bind() local
358 mixer = devm_kzalloc(dev, sizeof(*mixer), GFP_KERNEL); in sun8i_mixer_bind()
359 if (!mixer) in sun8i_mixer_bind()
361 dev_set_drvdata(dev, mixer); in sun8i_mixer_bind()
362 mixer->engine.ops = &sun8i_engine_ops; in sun8i_mixer_bind()
363 mixer->engine.node = dev->of_node; in sun8i_mixer_bind()
386 mixer->engine.id = sun8i_mixer_of_get_id(dev->of_node); in sun8i_mixer_bind()
388 mixer->cfg = of_device_get_match_data(dev); in sun8i_mixer_bind()
389 if (!mixer->cfg) in sun8i_mixer_bind()
396 mixer->engine.regs = devm_regmap_init_mmio(dev, regs, in sun8i_mixer_bind()
398 if (IS_ERR(mixer->engine.regs)) { in sun8i_mixer_bind()
400 return PTR_ERR(mixer->engine.regs); in sun8i_mixer_bind()
403 mixer->reset = devm_reset_control_get(dev, NULL); in sun8i_mixer_bind()
404 if (IS_ERR(mixer->reset)) { in sun8i_mixer_bind()
406 return PTR_ERR(mixer->reset); in sun8i_mixer_bind()
409 ret = reset_control_deassert(mixer->reset); in sun8i_mixer_bind()
415 mixer->bus_clk = devm_clk_get(dev, "bus"); in sun8i_mixer_bind()
416 if (IS_ERR(mixer->bus_clk)) { in sun8i_mixer_bind()
418 ret = PTR_ERR(mixer->bus_clk); in sun8i_mixer_bind()
421 clk_prepare_enable(mixer->bus_clk); in sun8i_mixer_bind()
423 mixer->mod_clk = devm_clk_get(dev, "mod"); in sun8i_mixer_bind()
424 if (IS_ERR(mixer->mod_clk)) { in sun8i_mixer_bind()
426 ret = PTR_ERR(mixer->mod_clk); in sun8i_mixer_bind()
435 if (mixer->cfg->mod_rate) in sun8i_mixer_bind()
436 clk_set_rate(mixer->mod_clk, mixer->cfg->mod_rate); in sun8i_mixer_bind()
438 clk_prepare_enable(mixer->mod_clk); in sun8i_mixer_bind()
440 list_add_tail(&mixer->engine.list, &drv->engine_list); in sun8i_mixer_bind()
442 base = sun8i_blender_base(mixer); in sun8i_mixer_bind()
445 if (mixer->cfg->is_de3) { in sun8i_mixer_bind()
447 regmap_write(mixer->engine.regs, i, 0); in sun8i_mixer_bind()
449 regmap_write(mixer->engine.regs, SUN50I_MIXER_FCE_EN, 0); in sun8i_mixer_bind()
450 regmap_write(mixer->engine.regs, SUN50I_MIXER_PEAK_EN, 0); in sun8i_mixer_bind()
451 regmap_write(mixer->engine.regs, SUN50I_MIXER_LCTI_EN, 0); in sun8i_mixer_bind()
452 regmap_write(mixer->engine.regs, SUN50I_MIXER_BLS_EN, 0); in sun8i_mixer_bind()
453 regmap_write(mixer->engine.regs, SUN50I_MIXER_FCC_EN, 0); in sun8i_mixer_bind()
454 regmap_write(mixer->engine.regs, SUN50I_MIXER_DNS_EN, 0); in sun8i_mixer_bind()
455 regmap_write(mixer->engine.regs, SUN50I_MIXER_DRC_EN, 0); in sun8i_mixer_bind()
456 regmap_write(mixer->engine.regs, SUN50I_MIXER_FMT_EN, 0); in sun8i_mixer_bind()
457 regmap_write(mixer->engine.regs, SUN50I_MIXER_CDC0_EN, 0); in sun8i_mixer_bind()
458 regmap_write(mixer->engine.regs, SUN50I_MIXER_CDC1_EN, 0); in sun8i_mixer_bind()
461 regmap_write(mixer->engine.regs, i, 0); in sun8i_mixer_bind()
463 regmap_write(mixer->engine.regs, SUN8I_MIXER_FCE_EN, 0); in sun8i_mixer_bind()
464 regmap_write(mixer->engine.regs, SUN8I_MIXER_BWS_EN, 0); in sun8i_mixer_bind()
465 regmap_write(mixer->engine.regs, SUN8I_MIXER_LTI_EN, 0); in sun8i_mixer_bind()
466 regmap_write(mixer->engine.regs, SUN8I_MIXER_PEAK_EN, 0); in sun8i_mixer_bind()
467 regmap_write(mixer->engine.regs, SUN8I_MIXER_ASE_EN, 0); in sun8i_mixer_bind()
468 regmap_write(mixer->engine.regs, SUN8I_MIXER_FCC_EN, 0); in sun8i_mixer_bind()
469 regmap_write(mixer->engine.regs, SUN8I_MIXER_DCSC_EN, 0); in sun8i_mixer_bind()
473 regmap_write(mixer->engine.regs, SUN8I_MIXER_GLOBAL_CTL, in sun8i_mixer_bind()
477 regmap_write(mixer->engine.regs, SUN8I_MIXER_BLEND_BKCOLOR(base), in sun8i_mixer_bind()
484 regmap_write(mixer->engine.regs, SUN8I_MIXER_BLEND_PIPE_CTL(base), in sun8i_mixer_bind()
486 regmap_write(mixer->engine.regs, SUN8I_MIXER_BLEND_ATTR_FCOLOR(base, 0), in sun8i_mixer_bind()
489 plane_cnt = mixer->cfg->vi_num + mixer->cfg->ui_num; in sun8i_mixer_bind()
491 regmap_write(mixer->engine.regs, in sun8i_mixer_bind()
495 regmap_update_bits(mixer->engine.regs, SUN8I_MIXER_BLEND_PIPE_CTL(base), in sun8i_mixer_bind()
501 clk_disable_unprepare(mixer->bus_clk); in sun8i_mixer_bind()
503 reset_control_assert(mixer->reset); in sun8i_mixer_bind()
510 struct sun8i_mixer *mixer = dev_get_drvdata(dev); in sun8i_mixer_unbind() local
512 list_del(&mixer->engine.list); in sun8i_mixer_unbind()
514 clk_disable_unprepare(mixer->mod_clk); in sun8i_mixer_unbind()
515 clk_disable_unprepare(mixer->bus_clk); in sun8i_mixer_unbind()
516 reset_control_assert(mixer->reset); in sun8i_mixer_unbind()