i915/display/intel_dvo.c

1 /*	$NetBSD: intel_dvo.c,v 1.2 2021/12/18 23:45:30 riastradh Exp $	*/
31 __KERNEL_RCSID(0, "$NetBSD: intel_dvo.c,v 1.2 2021/12/18 23:45:30 riastradh Exp $");
43 #include "intel_dvo.h"
118 struct intel_dvo {
128 static struct intel_dvo *enc_to_dvo(struct intel_encoder *encoder)
130 	return container_of(encoder, struct intel_dvo, base);
133 static struct intel_dvo *intel_attached_dvo(struct intel_connector *connector)
142 	struct intel_dvo *intel_dvo = intel_attached_dvo(connector);
145 	tmp = I915_READ(intel_dvo->dev.dvo_reg);
150 	return intel_dvo->dev.dev_ops->get_hw_state(&intel_dvo->dev);
157 	struct intel_dvo *intel_dvo = enc_to_dvo(encoder);
160 	tmp = I915_READ(intel_dvo->dev.dvo_reg);
171 	struct intel_dvo *intel_dvo = enc_to_dvo(encoder);
176 	tmp = I915_READ(intel_dvo->dev.dvo_reg);
196 	struct intel_dvo *intel_dvo = enc_to_dvo(encoder);
197 	i915_reg_t dvo_reg = intel_dvo->dev.dvo_reg;
200 	intel_dvo->dev.dev_ops->dpms(&intel_dvo->dev, false);
210 	struct intel_dvo *intel_dvo = enc_to_dvo(encoder);
211 	i915_reg_t dvo_reg = intel_dvo->dev.dvo_reg;
214 	intel_dvo->dev.dev_ops->mode_set(&intel_dvo->dev,
221 	intel_dvo->dev.dev_ops->dpms(&intel_dvo->dev, true);
228 	struct intel_dvo *intel_dvo = intel_attached_dvo(to_intel_connector(connector));
251 	return intel_dvo->dev.dev_ops->mode_valid(&intel_dvo->dev, mode);
258 	struct intel_dvo *intel_dvo = enc_to_dvo(encoder);
260 		intel_dvo->attached_connector->panel.fixed_mode;
287 	struct intel_dvo *intel_dvo = enc_to_dvo(encoder);
290 	i915_reg_t dvo_reg = intel_dvo->dev.dvo_reg;
291 	i915_reg_t dvo_srcdim_reg = intel_dvo->dev.dvo_srcdim_reg;
319 	struct intel_dvo *intel_dvo = intel_attached_dvo(to_intel_connector(connector));
322 	return intel_dvo->dev.dev_ops->detect(&intel_dvo->dev);
371 	struct intel_dvo *intel_dvo = enc_to_dvo(to_intel_encoder(encoder));
373 	if (intel_dvo->dev.dev_ops->destroy)
374 		intel_dvo->dev.dev_ops->destroy(&intel_dvo->dev);
417 	struct intel_dvo *intel_dvo;
422 	intel_dvo = kzalloc(sizeof(*intel_dvo), GFP_KERNEL);
423 	if (!intel_dvo)
428 		kfree(intel_dvo);
432 	intel_dvo->attached_connector = intel_connector;
434 	intel_encoder = &intel_dvo->base;
474 		intel_dvo->dev = *dvo;
493 		dvoinit = dvo->dev_ops->init(&intel_dvo->dev, i2c);
552 			intel_dvo->panel_wants_dither = true;
558 	kfree(intel_dvo);