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()
230 	int max_dotclk = to_i915(connector->dev)->max_dotclk_freq;  in intel_dvo_mode_valid()
231 	int target_clock = mode->clock;  in intel_dvo_mode_valid()
233 	if (mode->flags & DRM_MODE_FLAG_DBLSCAN)  in intel_dvo_mode_valid()
245 		target_clock = fixed_mode->clock;  in intel_dvo_mode_valid()
251 	return intel_dvo->dev.dev_ops->mode_valid(&intel_dvo->dev, mode);  in intel_dvo_mode_valid()
259 	struct intel_connector *connector = to_intel_connector(conn_state->connector);  in intel_dvo_compute_config()
260 	struct drm_display_mode *adjusted_mode = &pipe_config->hw.adjusted_mode;  in intel_dvo_compute_config()
262 		intel_panel_fixed_mode(intel_dvo->attached_connector, adjusted_mode);  in intel_dvo_compute_config()
278 	if (adjusted_mode->flags & DRM_MODE_FLAG_DBLSCAN)  in intel_dvo_compute_config()
279 		return -EINVAL;  in intel_dvo_compute_config()
281 	pipe_config->output_format = INTEL_OUTPUT_FORMAT_RGB;  in intel_dvo_compute_config()
291 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_dvo_pre_enable()
292 	struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);  in intel_dvo_pre_enable()
293 	const struct drm_display_mode *adjusted_mode = &pipe_config->hw.adjusted_mode;  in intel_dvo_pre_enable()
295 	enum pipe pipe = crtc->pipe;  in intel_dvo_pre_enable()
297 	i915_reg_t dvo_reg = intel_dvo->dev.dvo_reg;  in intel_dvo_pre_enable()
298 	i915_reg_t dvo_srcdim_reg = intel_dvo->dev.dvo_srcdim_reg;  in intel_dvo_pre_enable()
308 	if (adjusted_mode->flags & DRM_MODE_FLAG_PHSYNC)  in intel_dvo_pre_enable()
310 	if (adjusted_mode->flags & DRM_MODE_FLAG_PVSYNC)  in intel_dvo_pre_enable()
314 …(adjusted_mode->crtc_hdisplay << DVO_SRCDIM_HORIZONTAL_SHIFT) | (adjusted_mode->crtc_vdisplay << D…  in intel_dvo_pre_enable()
321 	struct drm_i915_private *i915 = to_i915(connector->dev);  in intel_dvo_detect()
325 		      connector->base.id, connector->name);  in intel_dvo_detect()
330 	return intel_dvo->dev.dev_ops->detect(&intel_dvo->dev);  in intel_dvo_detect()
335 	struct drm_i915_private *dev_priv = to_i915(connector->dev);  in intel_dvo_get_modes()
341 	 * (TV-out, for example), but for now with just TMDS and LVDS,  in intel_dvo_get_modes()
371 	if (intel_dvo->dev.dev_ops->destroy)  in intel_dvo_enc_destroy()
372 		intel_dvo->dev.dev_ops->destroy(&intel_dvo->dev);  in intel_dvo_enc_destroy()
409 	intel_dvo->attached_connector = intel_connector;  in intel_dvo_init()
411 	intel_encoder = &intel_dvo->base;  in intel_dvo_init()
413 	intel_encoder->disable = intel_disable_dvo;  in intel_dvo_init()
414 	intel_encoder->enable = intel_enable_dvo;  in intel_dvo_init()
415 	intel_encoder->get_hw_state = intel_dvo_get_hw_state;  in intel_dvo_init()
416 	intel_encoder->get_config = intel_dvo_get_config;  in intel_dvo_init()
417 	intel_encoder->compute_config = intel_dvo_compute_config;  in intel_dvo_init()
418 	intel_encoder->pre_enable = intel_dvo_pre_enable;  in intel_dvo_init()
419 	intel_connector->get_hw_state = intel_dvo_connector_get_hw_state;  in intel_dvo_init()
423 		struct drm_connector *connector = &intel_connector->base;  in intel_dvo_init()
437 		if (intel_gmbus_is_valid_pin(dev_priv, dvo->gpio))  in intel_dvo_init()
438 			gpio = dvo->gpio;  in intel_dvo_init()
439 		else if (dvo->type == INTEL_DVO_CHIP_LVDS)  in intel_dvo_init()
451 		intel_dvo->dev = *dvo;  in intel_dvo_init()
455 		 * transmitter detection run in bit banging mode for now.  in intel_dvo_init()
471 		dvoinit = dvo->dev_ops->init(&intel_dvo->dev, i2c);  in intel_dvo_init()
483 		port = intel_dvo_port(dvo->dvo_reg);  in intel_dvo_init()
484 		drm_encoder_init(&dev_priv->drm, &intel_encoder->base,  in intel_dvo_init()
488 		intel_encoder->type = INTEL_OUTPUT_DVO;  in intel_dvo_init()
489 		intel_encoder->power_domain = POWER_DOMAIN_PORT_OTHER;  in intel_dvo_init()
490 		intel_encoder->port = port;  in intel_dvo_init()
491 		intel_encoder->pipe_mask = ~0;  in intel_dvo_init()
493 		if (dvo->type != INTEL_DVO_CHIP_LVDS)  in intel_dvo_init()
494 			intel_encoder->cloneable = (1 << INTEL_OUTPUT_ANALOG) |  in intel_dvo_init()
497 		switch (dvo->type) {  in intel_dvo_init()
499 			intel_connector->polled = DRM_CONNECTOR_POLL_CONNECT |  in intel_dvo_init()
501 			drm_connector_init(&dev_priv->drm, connector,  in intel_dvo_init()
508 			drm_connector_init(&dev_priv->drm, connector,  in intel_dvo_init()
517 		connector->display_info.subpixel_order = SubPixelHorizontalRGB;  in intel_dvo_init()
518 		connector->interlace_allowed = false;  in intel_dvo_init()
519 		connector->doublescan_allowed = false;  in intel_dvo_init()
522 		if (dvo->type == INTEL_DVO_CHIP_LVDS) {  in intel_dvo_init()
536 			intel_dvo->panel_wants_dither = true;  in intel_dvo_init()