3  * Copyright © 2006-2007 Intel Corporation
136 	struct drm_device *dev = connector->base.dev;  in intel_dvo_connector_get_hw_state()
141 	tmp = intel_de_read(dev_priv, intel_dvo->dev.dvo_reg);  in intel_dvo_connector_get_hw_state()
146 	return intel_dvo->dev.dev_ops->get_hw_state(&intel_dvo->dev);  in intel_dvo_connector_get_hw_state()
152 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_dvo_get_hw_state()
156 	tmp = intel_de_read(dev_priv, intel_dvo->dev.dvo_reg);  in intel_dvo_get_hw_state()
166 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_dvo_get_config()
170 	pipe_config->output_types |= BIT(INTEL_OUTPUT_DVO);  in intel_dvo_get_config()
172 	tmp = intel_de_read(dev_priv, intel_dvo->dev.dvo_reg);  in intel_dvo_get_config()
182 	pipe_config->hw.adjusted_mode.flags |= flags;  in intel_dvo_get_config()
184 	pipe_config->hw.adjusted_mode.crtc_clock = pipe_config->port_clock;  in intel_dvo_get_config()
192 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_disable_dvo()
194 	i915_reg_t dvo_reg = intel_dvo->dev.dvo_reg;  in intel_disable_dvo()
197 	intel_dvo->dev.dev_ops->dpms(&intel_dvo->dev, false);  in intel_disable_dvo()
207 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_enable_dvo()
209 	i915_reg_t dvo_reg = intel_dvo->dev.dvo_reg;  in intel_enable_dvo()
212 	intel_dvo->dev.dev_ops->mode_set(&intel_dvo->dev,  in intel_enable_dvo()
213 					 &pipe_config->hw.mode,  in intel_enable_dvo()
214 					 &pipe_config->hw.adjusted_mode);  in intel_enable_dvo()
219 	intel_dvo->dev.dev_ops->dpms(&intel_dvo->dev, true);  in intel_enable_dvo()
228 		to_intel_connector(connector)->panel.fixed_mode;  in intel_dvo_mode_valid()
229 	int max_dotclk = to_i915(connector->dev)->max_dotclk_freq;  in intel_dvo_mode_valid()
230 	int target_clock = mode->clock;  in intel_dvo_mode_valid()
232 	if (mode->flags & DRM_MODE_FLAG_DBLSCAN)  in intel_dvo_mode_valid()
238 		if (mode->hdisplay > fixed_mode->hdisplay)  in intel_dvo_mode_valid()
240 		if (mode->vdisplay > fixed_mode->vdisplay)  in intel_dvo_mode_valid()
243 		target_clock = fixed_mode->clock;  in intel_dvo_mode_valid()
249 	return intel_dvo->dev.dev_ops->mode_valid(&intel_dvo->dev, mode);  in intel_dvo_mode_valid()
258 		intel_dvo->attached_connector->panel.fixed_mode;  in intel_dvo_compute_config()
259 	struct drm_display_mode *adjusted_mode = &pipe_config->hw.adjusted_mode;  in intel_dvo_compute_config()
270 	if (adjusted_mode->flags & DRM_MODE_FLAG_DBLSCAN)  in intel_dvo_compute_config()
271 		return -EINVAL;  in intel_dvo_compute_config()
273 	pipe_config->output_format = INTEL_OUTPUT_FORMAT_RGB;  in intel_dvo_compute_config()
283 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_dvo_pre_enable()
284 	struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);  in intel_dvo_pre_enable()
285 	const struct drm_display_mode *adjusted_mode = &pipe_config->hw.adjusted_mode;  in intel_dvo_pre_enable()
287 	enum pipe pipe = crtc->pipe;  in intel_dvo_pre_enable()
289 	i915_reg_t dvo_reg = intel_dvo->dev.dvo_reg;  in intel_dvo_pre_enable()
290 	i915_reg_t dvo_srcdim_reg = intel_dvo->dev.dvo_srcdim_reg;  in intel_dvo_pre_enable()
300 	if (adjusted_mode->flags & DRM_MODE_FLAG_PHSYNC)  in intel_dvo_pre_enable()
302 	if (adjusted_mode->flags & DRM_MODE_FLAG_PVSYNC)  in intel_dvo_pre_enable()
306 …(adjusted_mode->crtc_hdisplay << DVO_SRCDIM_HORIZONTAL_SHIFT) | (adjusted_mode->crtc_vdisplay << D…  in intel_dvo_pre_enable()
313 	struct drm_i915_private *i915 = to_i915(connector->dev);  in intel_dvo_detect()
317 		      connector->base.id, connector->name);  in intel_dvo_detect()
322 	return intel_dvo->dev.dev_ops->detect(&intel_dvo->dev);  in intel_dvo_detect()
327 	struct drm_i915_private *dev_priv = to_i915(connector->dev);  in intel_dvo_get_modes()
329 		to_intel_connector(connector)->panel.fixed_mode;  in intel_dvo_get_modes()
335 	 * (TV-out, for example), but for now with just TMDS and LVDS,  in intel_dvo_get_modes()
346 		mode = drm_mode_duplicate(connector->dev, fixed_mode);  in intel_dvo_get_modes()
375 	if (intel_dvo->dev.dev_ops->destroy)  in intel_dvo_enc_destroy()
376 		intel_dvo->dev.dev_ops->destroy(&intel_dvo->dev);  in intel_dvo_enc_destroy()
400 		mode->type |= DRM_MODE_TYPE_PREFERRED;  in intel_dvo_get_current_mode()
434 	intel_dvo->attached_connector = intel_connector;  in intel_dvo_init()
436 	intel_encoder = &intel_dvo->base;  in intel_dvo_init()
438 	intel_encoder->disable = intel_disable_dvo;  in intel_dvo_init()
439 	intel_encoder->enable = intel_enable_dvo;  in intel_dvo_init()
440 	intel_encoder->get_hw_state = intel_dvo_get_hw_state;  in intel_dvo_init()
441 	intel_encoder->get_config = intel_dvo_get_config;  in intel_dvo_init()
442 	intel_encoder->compute_config = intel_dvo_compute_config;  in intel_dvo_init()
443 	intel_encoder->pre_enable = intel_dvo_pre_enable;  in intel_dvo_init()
444 	intel_connector->get_hw_state = intel_dvo_connector_get_hw_state;  in intel_dvo_init()
448 		struct drm_connector *connector = &intel_connector->base;  in intel_dvo_init()
462 		if (intel_gmbus_is_valid_pin(dev_priv, dvo->gpio))  in intel_dvo_init()
463 			gpio = dvo->gpio;  in intel_dvo_init()
464 		else if (dvo->type == INTEL_DVO_CHIP_LVDS)  in intel_dvo_init()
476 		intel_dvo->dev = *dvo;  in intel_dvo_init()
480 		 * transmitter detection run in bit banging mode for now.  in intel_dvo_init()
496 		dvoinit = dvo->dev_ops->init(&intel_dvo->dev, i2c);  in intel_dvo_init()
508 		port = intel_dvo_port(dvo->dvo_reg);  in intel_dvo_init()
509 		drm_encoder_init(&dev_priv->drm, &intel_encoder->base,  in intel_dvo_init()
513 		intel_encoder->type = INTEL_OUTPUT_DVO;  in intel_dvo_init()
514 		intel_encoder->power_domain = POWER_DOMAIN_PORT_OTHER;  in intel_dvo_init()
515 		intel_encoder->port = port;  in intel_dvo_init()
516 		intel_encoder->pipe_mask = ~0;  in intel_dvo_init()
518 		if (dvo->type != INTEL_DVO_CHIP_LVDS)  in intel_dvo_init()
519 			intel_encoder->cloneable = (1 << INTEL_OUTPUT_ANALOG) |  in intel_dvo_init()
522 		switch (dvo->type) {  in intel_dvo_init()
524 			intel_connector->polled = DRM_CONNECTOR_POLL_CONNECT |  in intel_dvo_init()
526 			drm_connector_init(&dev_priv->drm, connector,  in intel_dvo_init()
533 			drm_connector_init(&dev_priv->drm, connector,  in intel_dvo_init()
542 		connector->display_info.subpixel_order = SubPixelHorizontalRGB;  in intel_dvo_init()
543 		connector->interlace_allowed = false;  in intel_dvo_init()
544 		connector->doublescan_allowed = false;  in intel_dvo_init()
547 		if (dvo->type == INTEL_DVO_CHIP_LVDS) {  in intel_dvo_init()
556 			intel_panel_init(&intel_connector->panel,  in intel_dvo_init()
559 			intel_dvo->panel_wants_dither = true;  in intel_dvo_init()