Rev 1430 | Rev 1986 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
Rev 1430 | Rev 1963 | ||
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Line 38... | Line 38... | ||
38 | extern void |
38 | extern void |
39 | radeon_atombios_connected_scratch_regs(struct drm_connector *connector, |
39 | radeon_atombios_connected_scratch_regs(struct drm_connector *connector, |
40 | struct drm_encoder *encoder, |
40 | struct drm_encoder *encoder, |
41 | bool connected); |
41 | bool connected); |
Line -... | Line 42... | ||
- | 42 | ||
- | 43 | extern void |
|
- | 44 | radeon_legacy_backlight_init(struct radeon_encoder *radeon_encoder, |
|
- | 45 | struct drm_connector *drm_connector); |
|
42 | 46 | ||
43 | void radeon_connector_hotplug(struct drm_connector *connector) |
47 | void radeon_connector_hotplug(struct drm_connector *connector) |
44 | { |
48 | { |
45 | struct drm_device *dev = connector->dev; |
49 | struct drm_device *dev = connector->dev; |
46 | struct radeon_device *rdev = dev->dev_private; |
50 | struct radeon_device *rdev = dev->dev_private; |
Line 47... | Line -... | ||
47 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
- | |
48 | 51 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
|
Line 49... | Line -... | ||
49 | if (radeon_connector->hpd.hpd != RADEON_HPD_NONE) |
- | |
50 | radeon_hpd_set_polarity(rdev, radeon_connector->hpd.hpd); |
- | |
51 | - | ||
52 | if ((connector->connector_type == DRM_MODE_CONNECTOR_DisplayPort) || |
- | |
53 | (connector->connector_type == DRM_MODE_CONNECTOR_eDP)) { |
52 | |
54 | if ((radeon_dp_getsinktype(radeon_connector) == CONNECTOR_OBJECT_ID_DISPLAYPORT) || |
53 | radeon_hpd_set_polarity(rdev, radeon_connector->hpd.hpd); |
55 | (radeon_dp_getsinktype(radeon_connector) == CONNECTOR_OBJECT_ID_eDP)) { |
- | |
56 | if (radeon_dp_needs_link_train(radeon_connector)) { |
54 | |
- | 55 | /* powering up/down the eDP panel generates hpd events which |
|
57 | if (connector->encoder) |
56 | * can interfere with modesetting. |
58 | dp_link_train(connector->encoder, connector); |
- | |
Line -... | Line 57... | ||
- | 57 | */ |
|
- | 58 | if (connector->connector_type == DRM_MODE_CONNECTOR_eDP) |
|
- | 59 | return; |
|
- | 60 | ||
- | 61 | /* pre-r600 did not always have the hpd pins mapped accurately to connectors */ |
|
- | 62 | if (rdev->family >= CHIP_R600) { |
|
- | 63 | if (radeon_hpd_sense(rdev, radeon_connector->hpd.hpd)) |
|
59 | } |
64 | drm_helper_connector_dpms(connector, DRM_MODE_DPMS_ON); |
Line 60... | Line 65... | ||
60 | } |
65 | else |
61 | } |
66 | drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF); |
62 | 67 | } |
|
Line 160... | Line 165... | ||
160 | enum drm_connector_status current_status, |
165 | enum drm_connector_status current_status, |
161 | bool priority) |
166 | bool priority) |
162 | { |
167 | { |
163 | struct drm_device *dev = connector->dev; |
168 | struct drm_device *dev = connector->dev; |
164 | struct drm_connector *conflict; |
169 | struct drm_connector *conflict; |
- | 170 | struct radeon_connector *radeon_conflict; |
|
165 | int i; |
171 | int i; |
Line 166... | Line 172... | ||
166 | 172 | ||
167 | list_for_each_entry(conflict, &dev->mode_config.connector_list, head) { |
173 | list_for_each_entry(conflict, &dev->mode_config.connector_list, head) { |
168 | if (conflict == connector) |
174 | if (conflict == connector) |
Line -... | Line 175... | ||
- | 175 | continue; |
|
169 | continue; |
176 | |
170 | 177 | radeon_conflict = to_radeon_connector(conflict); |
|
171 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
178 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
Line 172... | Line 179... | ||
172 | if (conflict->encoder_ids[i] == 0) |
179 | if (conflict->encoder_ids[i] == 0) |
173 | break; |
180 | break; |
174 | 181 | ||
175 | /* if the IDs match */ |
182 | /* if the IDs match */ |
Line -... | Line 183... | ||
- | 183 | if (conflict->encoder_ids[i] == encoder->base.id) { |
|
- | 184 | if (conflict->status != connector_status_connected) |
|
- | 185 | continue; |
|
176 | if (conflict->encoder_ids[i] == encoder->base.id) { |
186 | |
177 | if (conflict->status != connector_status_connected) |
187 | if (radeon_conflict->use_digital) |
178 | continue; |
188 | continue; |
179 | 189 | ||
180 | if (priority == true) { |
190 | if (priority == true) { |
181 | DRM_INFO("1: conflicting encoders switching off %s\n", drm_get_connector_name(conflict)); |
191 | DRM_DEBUG_KMS("1: conflicting encoders switching off %s\n", drm_get_connector_name(conflict)); |
182 | DRM_INFO("in favor of %s\n", drm_get_connector_name(connector)); |
192 | DRM_DEBUG_KMS("in favor of %s\n", drm_get_connector_name(connector)); |
183 | conflict->status = connector_status_disconnected; |
193 | conflict->status = connector_status_disconnected; |
184 | radeon_connector_update_scratch_regs(conflict, connector_status_disconnected); |
194 | radeon_connector_update_scratch_regs(conflict, connector_status_disconnected); |
185 | } else { |
195 | } else { |
186 | DRM_INFO("2: conflicting encoders switching off %s\n", drm_get_connector_name(connector)); |
196 | DRM_DEBUG_KMS("2: conflicting encoders switching off %s\n", drm_get_connector_name(connector)); |
187 | DRM_INFO("in favor of %s\n", drm_get_connector_name(conflict)); |
197 | DRM_DEBUG_KMS("in favor of %s\n", drm_get_connector_name(conflict)); |
188 | current_status = connector_status_disconnected; |
198 | current_status = connector_status_disconnected; |
Line 207... | Line 217... | ||
207 | native_mode->clock != 0) { |
217 | native_mode->clock != 0) { |
208 | mode = drm_mode_duplicate(dev, native_mode); |
218 | mode = drm_mode_duplicate(dev, native_mode); |
209 | mode->type = DRM_MODE_TYPE_PREFERRED | DRM_MODE_TYPE_DRIVER; |
219 | mode->type = DRM_MODE_TYPE_PREFERRED | DRM_MODE_TYPE_DRIVER; |
210 | drm_mode_set_name(mode); |
220 | drm_mode_set_name(mode); |
Line 211... | Line 221... | ||
211 | 221 | ||
212 | DRM_DEBUG("Adding native panel mode %s\n", mode->name); |
222 | DRM_DEBUG_KMS("Adding native panel mode %s\n", mode->name); |
213 | } else if (native_mode->hdisplay != 0 && |
223 | } else if (native_mode->hdisplay != 0 && |
214 | native_mode->vdisplay != 0) { |
224 | native_mode->vdisplay != 0) { |
215 | /* mac laptops without an edid */ |
225 | /* mac laptops without an edid */ |
216 | /* Note that this is not necessarily the exact panel mode, |
226 | /* Note that this is not necessarily the exact panel mode, |
Line 219... | Line 229... | ||
219 | * registers or add a mode table, but this works and is much |
229 | * registers or add a mode table, but this works and is much |
220 | * simpler. |
230 | * simpler. |
221 | */ |
231 | */ |
222 | mode = drm_cvt_mode(dev, native_mode->hdisplay, native_mode->vdisplay, 60, true, false, false); |
232 | mode = drm_cvt_mode(dev, native_mode->hdisplay, native_mode->vdisplay, 60, true, false, false); |
223 | mode->type = DRM_MODE_TYPE_PREFERRED | DRM_MODE_TYPE_DRIVER; |
233 | mode->type = DRM_MODE_TYPE_PREFERRED | DRM_MODE_TYPE_DRIVER; |
224 | DRM_DEBUG("Adding cvt approximation of native panel mode %s\n", mode->name); |
234 | DRM_DEBUG_KMS("Adding cvt approximation of native panel mode %s\n", mode->name); |
225 | } |
235 | } |
226 | return mode; |
236 | return mode; |
227 | } |
237 | } |
Line 228... | Line 238... | ||
228 | 238 | ||
Line 285... | Line 295... | ||
285 | struct drm_encoder *encoder; |
295 | struct drm_encoder *encoder; |
286 | struct radeon_encoder *radeon_encoder; |
296 | struct radeon_encoder *radeon_encoder; |
Line 287... | Line 297... | ||
287 | 297 | ||
288 | if (property == rdev->mode_info.coherent_mode_property) { |
298 | if (property == rdev->mode_info.coherent_mode_property) { |
- | 299 | struct radeon_encoder_atom_dig *dig; |
|
Line 289... | Line 300... | ||
289 | struct radeon_encoder_atom_dig *dig; |
300 | bool new_coherent_mode; |
290 | 301 | ||
291 | /* need to find digital encoder on connector */ |
302 | /* need to find digital encoder on connector */ |
292 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
303 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
Line 297... | Line 308... | ||
297 | 308 | ||
298 | if (!radeon_encoder->enc_priv) |
309 | if (!radeon_encoder->enc_priv) |
Line 299... | Line 310... | ||
299 | return 0; |
310 | return 0; |
300 | 311 | ||
- | 312 | dig = radeon_encoder->enc_priv; |
|
- | 313 | new_coherent_mode = val ? true : false; |
|
- | 314 | if (dig->coherent_mode != new_coherent_mode) { |
|
- | 315 | dig->coherent_mode = new_coherent_mode; |
|
- | 316 | radeon_property_change_mode(&radeon_encoder->base); |
|
- | 317 | } |
|
- | 318 | } |
|
- | 319 | ||
- | 320 | if (property == rdev->mode_info.underscan_property) { |
|
- | 321 | /* need to find digital encoder on connector */ |
|
- | 322 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
|
- | 323 | if (!encoder) |
|
- | 324 | return 0; |
|
- | 325 | ||
- | 326 | radeon_encoder = to_radeon_encoder(encoder); |
|
- | 327 | ||
- | 328 | if (radeon_encoder->underscan_type != val) { |
|
- | 329 | radeon_encoder->underscan_type = val; |
|
- | 330 | radeon_property_change_mode(&radeon_encoder->base); |
|
- | 331 | } |
|
- | 332 | } |
|
- | 333 | ||
- | 334 | if (property == rdev->mode_info.underscan_hborder_property) { |
|
- | 335 | /* need to find digital encoder on connector */ |
|
- | 336 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
|
- | 337 | if (!encoder) |
|
- | 338 | return 0; |
|
- | 339 | ||
- | 340 | radeon_encoder = to_radeon_encoder(encoder); |
|
- | 341 | ||
- | 342 | if (radeon_encoder->underscan_hborder != val) { |
|
- | 343 | radeon_encoder->underscan_hborder = val; |
|
- | 344 | radeon_property_change_mode(&radeon_encoder->base); |
|
- | 345 | } |
|
- | 346 | } |
|
- | 347 | ||
- | 348 | if (property == rdev->mode_info.underscan_vborder_property) { |
|
- | 349 | /* need to find digital encoder on connector */ |
|
- | 350 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
|
- | 351 | if (!encoder) |
|
- | 352 | return 0; |
|
- | 353 | ||
- | 354 | radeon_encoder = to_radeon_encoder(encoder); |
|
- | 355 | ||
301 | dig = radeon_encoder->enc_priv; |
356 | if (radeon_encoder->underscan_vborder != val) { |
302 | dig->coherent_mode = val ? true : false; |
357 | radeon_encoder->underscan_vborder = val; |
- | 358 | radeon_property_change_mode(&radeon_encoder->base); |
|
Line 303... | Line 359... | ||
303 | radeon_property_change_mode(&radeon_encoder->base); |
359 | } |
304 | } |
360 | } |
305 | 361 | ||
306 | if (property == rdev->mode_info.tv_std_property) { |
362 | if (property == rdev->mode_info.tv_std_property) { |
Line 313... | Line 369... | ||
313 | return 0; |
369 | return 0; |
Line 314... | Line 370... | ||
314 | 370 | ||
315 | radeon_encoder = to_radeon_encoder(encoder); |
371 | radeon_encoder = to_radeon_encoder(encoder); |
316 | if (!radeon_encoder->enc_priv) |
372 | if (!radeon_encoder->enc_priv) |
317 | return 0; |
373 | return 0; |
318 | if (rdev->is_atom_bios) { |
374 | if (ASIC_IS_AVIVO(rdev) || radeon_r4xx_atom) { |
319 | struct radeon_encoder_atom_dac *dac_int; |
375 | struct radeon_encoder_atom_dac *dac_int; |
320 | dac_int = radeon_encoder->enc_priv; |
376 | dac_int = radeon_encoder->enc_priv; |
321 | dac_int->tv_std = val; |
377 | dac_int->tv_std = val; |
322 | } else { |
378 | } else { |
Line 379... | Line 435... | ||
379 | list_for_each_entry_safe(mode, t, &connector->probed_modes, head) { |
435 | list_for_each_entry_safe(mode, t, &connector->probed_modes, head) { |
380 | if (mode->hdisplay == native_mode->hdisplay && |
436 | if (mode->hdisplay == native_mode->hdisplay && |
381 | mode->vdisplay == native_mode->vdisplay) { |
437 | mode->vdisplay == native_mode->vdisplay) { |
382 | *native_mode = *mode; |
438 | *native_mode = *mode; |
383 | drm_mode_set_crtcinfo(native_mode, CRTC_INTERLACE_HALVE_V); |
439 | drm_mode_set_crtcinfo(native_mode, CRTC_INTERLACE_HALVE_V); |
384 | DRM_INFO("Determined LVDS native mode details from EDID\n"); |
440 | DRM_DEBUG_KMS("Determined LVDS native mode details from EDID\n"); |
385 | break; |
441 | break; |
386 | } |
442 | } |
387 | } |
443 | } |
388 | } |
444 | } |
389 | if (!native_mode->clock) { |
445 | if (!native_mode->clock) { |
390 | DRM_INFO("No LVDS native mode details, disabling RMX\n"); |
446 | DRM_DEBUG_KMS("No LVDS native mode details, disabling RMX\n"); |
391 | radeon_encoder->rmx_type = RMX_OFF; |
447 | radeon_encoder->rmx_type = RMX_OFF; |
392 | } |
448 | } |
393 | } |
449 | } |
Line 394... | Line 450... | ||
394 | 450 | ||
Line 419... | Line 475... | ||
419 | /* we have no EDID modes */ |
475 | /* we have no EDID modes */ |
420 | mode = radeon_fp_native_mode(encoder); |
476 | mode = radeon_fp_native_mode(encoder); |
421 | if (mode) { |
477 | if (mode) { |
422 | ret = 1; |
478 | ret = 1; |
423 | drm_mode_probed_add(connector, mode); |
479 | drm_mode_probed_add(connector, mode); |
- | 480 | /* add the width/height from vbios tables if available */ |
|
- | 481 | connector->display_info.width_mm = mode->width_mm; |
|
- | 482 | connector->display_info.height_mm = mode->height_mm; |
|
424 | /* add scaled modes */ |
483 | /* add scaled modes */ |
425 | radeon_add_common_modes(encoder, connector); |
484 | radeon_add_common_modes(encoder, connector); |
426 | } |
485 | } |
Line 427... | Line 486... | ||
427 | 486 | ||
Line 456... | Line 515... | ||
456 | } |
515 | } |
Line 457... | Line 516... | ||
457 | 516 | ||
458 | return MODE_OK; |
517 | return MODE_OK; |
Line -... | Line 518... | ||
- | 518 | } |
|
459 | } |
519 | |
460 | 520 | static enum drm_connector_status |
|
461 | static enum drm_connector_status radeon_lvds_detect(struct drm_connector *connector) |
521 | radeon_lvds_detect(struct drm_connector *connector, bool force) |
462 | { |
522 | { |
463 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
523 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
Line 493... | Line 553... | ||
493 | 553 | ||
494 | static void radeon_connector_destroy(struct drm_connector *connector) |
554 | static void radeon_connector_destroy(struct drm_connector *connector) |
495 | { |
555 | { |
Line 496... | Line -... | ||
496 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
- | |
497 | - | ||
498 | if (radeon_connector->ddc_bus) |
556 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
499 | radeon_i2c_destroy(radeon_connector->ddc_bus); |
557 | |
500 | if (radeon_connector->edid) |
558 | if (radeon_connector->edid) |
501 | kfree(radeon_connector->edid); |
559 | kfree(radeon_connector->edid); |
502 | kfree(radeon_connector->con_priv); |
560 | kfree(radeon_connector->con_priv); |
Line 511... | Line 569... | ||
511 | { |
569 | { |
512 | struct drm_device *dev = connector->dev; |
570 | struct drm_device *dev = connector->dev; |
513 | struct radeon_encoder *radeon_encoder; |
571 | struct radeon_encoder *radeon_encoder; |
514 | enum radeon_rmx_type rmx_type; |
572 | enum radeon_rmx_type rmx_type; |
Line 515... | Line 573... | ||
515 | 573 | ||
516 | DRM_DEBUG("\n"); |
574 | DRM_DEBUG_KMS("\n"); |
517 | if (property != dev->mode_config.scaling_mode_property) |
575 | if (property != dev->mode_config.scaling_mode_property) |
Line 518... | Line 576... | ||
518 | return 0; |
576 | return 0; |
519 | 577 | ||
Line 566... | Line 624... | ||
566 | } |
624 | } |
Line 567... | Line 625... | ||
567 | 625 | ||
568 | static int radeon_vga_mode_valid(struct drm_connector *connector, |
626 | static int radeon_vga_mode_valid(struct drm_connector *connector, |
569 | struct drm_display_mode *mode) |
627 | struct drm_display_mode *mode) |
- | 628 | { |
|
- | 629 | struct drm_device *dev = connector->dev; |
|
- | 630 | struct radeon_device *rdev = dev->dev_private; |
|
570 | { |
631 | |
- | 632 | /* XXX check mode bandwidth */ |
|
571 | /* XXX check mode bandwidth */ |
633 | |
- | 634 | if ((mode->clock / 10) > rdev->clock.max_pixel_clock) |
|
- | 635 | return MODE_CLOCK_HIGH; |
|
572 | /* XXX verify against max DAC output frequency */ |
636 | |
573 | return MODE_OK; |
637 | return MODE_OK; |
Line -... | Line 638... | ||
- | 638 | } |
|
574 | } |
639 | |
575 | 640 | static enum drm_connector_status |
|
- | 641 | radeon_vga_detect(struct drm_connector *connector, bool force) |
|
- | 642 | { |
|
576 | static enum drm_connector_status radeon_vga_detect(struct drm_connector *connector) |
643 | struct drm_device *dev = connector->dev; |
577 | { |
644 | struct radeon_device *rdev = dev->dev_private; |
578 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
645 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
579 | struct drm_encoder *encoder; |
646 | struct drm_encoder *encoder; |
580 | struct drm_encoder_helper_funcs *encoder_funcs; |
647 | struct drm_encoder_helper_funcs *encoder_funcs; |
Line 610... | Line 677... | ||
610 | ret = connector_status_disconnected; |
677 | ret = connector_status_disconnected; |
611 | } else |
678 | } else |
612 | ret = connector_status_connected; |
679 | ret = connector_status_connected; |
613 | } |
680 | } |
614 | } else { |
681 | } else { |
- | 682 | ||
- | 683 | /* if we aren't forcing don't do destructive polling */ |
|
- | 684 | if (!force) |
|
- | 685 | return connector->status; |
|
- | 686 | ||
615 | if (radeon_connector->dac_load_detect && encoder) { |
687 | if (radeon_connector->dac_load_detect && encoder) { |
616 | encoder_funcs = encoder->helper_private; |
688 | encoder_funcs = encoder->helper_private; |
617 | ret = encoder_funcs->detect(encoder, connector); |
689 | ret = encoder_funcs->detect(encoder, connector); |
618 | } |
690 | } |
619 | } |
691 | } |
Line 620... | Line 692... | ||
620 | 692 | ||
621 | if (ret == connector_status_connected) |
693 | if (ret == connector_status_connected) |
- | 694 | ret = radeon_connector_analog_encoder_conflict_solve(connector, encoder, ret, true); |
|
- | 695 | ||
- | 696 | /* RN50 and some RV100 asics in servers often have a hardcoded EDID in the |
|
- | 697 | * vbios to deal with KVMs. If we have one and are not able to detect a monitor |
|
- | 698 | * by other means, assume the CRT is connected and use that EDID. |
|
- | 699 | */ |
|
- | 700 | if ((!rdev->is_atom_bios) && |
|
- | 701 | (ret == connector_status_disconnected) && |
|
- | 702 | rdev->mode_info.bios_hardcoded_edid_size) { |
|
- | 703 | ret = connector_status_connected; |
|
- | 704 | } |
|
622 | ret = radeon_connector_analog_encoder_conflict_solve(connector, encoder, ret, true); |
705 | |
623 | radeon_connector_update_scratch_regs(connector, ret); |
706 | radeon_connector_update_scratch_regs(connector, ret); |
624 | return ret; |
707 | return ret; |
Line 625... | Line 708... | ||
625 | } |
708 | } |
Line 668... | Line 751... | ||
668 | if ((mode->hdisplay > 1024) || (mode->vdisplay > 768)) |
751 | if ((mode->hdisplay > 1024) || (mode->vdisplay > 768)) |
669 | return MODE_CLOCK_RANGE; |
752 | return MODE_CLOCK_RANGE; |
670 | return MODE_OK; |
753 | return MODE_OK; |
671 | } |
754 | } |
Line -... | Line 755... | ||
- | 755 | ||
672 | 756 | static enum drm_connector_status |
|
673 | static enum drm_connector_status radeon_tv_detect(struct drm_connector *connector) |
757 | radeon_tv_detect(struct drm_connector *connector, bool force) |
674 | { |
758 | { |
675 | struct drm_encoder *encoder; |
759 | struct drm_encoder *encoder; |
676 | struct drm_encoder_helper_funcs *encoder_funcs; |
760 | struct drm_encoder_helper_funcs *encoder_funcs; |
677 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
761 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
Line 725... | Line 809... | ||
725 | * If we got no DDC, we do load detection on the DAC encoder object. |
809 | * If we got no DDC, we do load detection on the DAC encoder object. |
726 | * If we got analog DDC or load detection passes on the DAC encoder |
810 | * If we got analog DDC or load detection passes on the DAC encoder |
727 | * we have to check if this analog encoder is shared with anyone else (TV) |
811 | * we have to check if this analog encoder is shared with anyone else (TV) |
728 | * if its shared we have to set the other connector to disconnected. |
812 | * if its shared we have to set the other connector to disconnected. |
729 | */ |
813 | */ |
- | 814 | static enum drm_connector_status |
|
730 | static enum drm_connector_status radeon_dvi_detect(struct drm_connector *connector) |
815 | radeon_dvi_detect(struct drm_connector *connector, bool force) |
731 | { |
816 | { |
- | 817 | struct drm_device *dev = connector->dev; |
|
- | 818 | struct radeon_device *rdev = dev->dev_private; |
|
732 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
819 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
733 | struct drm_encoder *encoder = NULL; |
820 | struct drm_encoder *encoder = NULL; |
734 | struct drm_encoder_helper_funcs *encoder_funcs; |
821 | struct drm_encoder_helper_funcs *encoder_funcs; |
735 | struct drm_mode_object *obj; |
822 | struct drm_mode_object *obj; |
736 | int i; |
823 | int i; |
Line 760... | Line 847... | ||
760 | radeon_connector->edid = NULL; |
847 | radeon_connector->edid = NULL; |
761 | ret = connector_status_disconnected; |
848 | ret = connector_status_disconnected; |
762 | } else |
849 | } else |
763 | ret = connector_status_connected; |
850 | ret = connector_status_connected; |
Line 764... | Line 851... | ||
764 | 851 | ||
765 | /* multiple connectors on the same encoder with the same ddc line |
852 | /* This gets complicated. We have boards with VGA + HDMI with a |
766 | * This tends to be HDMI and DVI on the same encoder with the |
853 | * shared DDC line and we have boards with DVI-D + HDMI with a shared |
767 | * same ddc line. If the edid says HDMI, consider the HDMI port |
854 | * DDC line. The latter is more complex because with DVI<->HDMI adapters |
768 | * connected and the DVI port disconnected. If the edid doesn't |
- | |
769 | * say HDMI, vice versa. |
855 | * you don't really know what's connected to which port as both are digital. |
770 | */ |
856 | */ |
771 | if (radeon_connector->shared_ddc && (ret == connector_status_connected)) { |
- | |
772 | struct drm_device *dev = connector->dev; |
857 | if (radeon_connector->shared_ddc && (ret == connector_status_connected)) { |
773 | struct drm_connector *list_connector; |
858 | struct drm_connector *list_connector; |
774 | struct radeon_connector *list_radeon_connector; |
859 | struct radeon_connector *list_radeon_connector; |
775 | list_for_each_entry(list_connector, &dev->mode_config.connector_list, head) { |
860 | list_for_each_entry(list_connector, &dev->mode_config.connector_list, head) { |
776 | if (connector == list_connector) |
861 | if (connector == list_connector) |
777 | continue; |
862 | continue; |
778 | list_radeon_connector = to_radeon_connector(list_connector); |
- | |
779 | if (radeon_connector->devices == list_radeon_connector->devices) { |
863 | list_radeon_connector = to_radeon_connector(list_connector); |
780 | if (drm_detect_hdmi_monitor(radeon_connector->edid)) { |
- | |
781 | if (connector->connector_type == DRM_MODE_CONNECTOR_DVID) { |
864 | if (list_radeon_connector->shared_ddc && |
782 | kfree(radeon_connector->edid); |
865 | (list_radeon_connector->ddc_bus->rec.i2c_id == |
783 | radeon_connector->edid = NULL; |
866 | radeon_connector->ddc_bus->rec.i2c_id)) { |
784 | ret = connector_status_disconnected; |
- | |
785 | } |
- | |
786 | } else { |
867 | /* cases where both connectors are digital */ |
- | 868 | if (list_connector->connector_type != DRM_MODE_CONNECTOR_VGA) { |
|
787 | if ((connector->connector_type == DRM_MODE_CONNECTOR_HDMIA) || |
869 | /* hpd is our only option in this case */ |
788 | (connector->connector_type == DRM_MODE_CONNECTOR_HDMIB)) { |
870 | if (!radeon_hpd_sense(rdev, radeon_connector->hpd.hpd)) { |
789 | kfree(radeon_connector->edid); |
871 | kfree(radeon_connector->edid); |
790 | radeon_connector->edid = NULL; |
872 | radeon_connector->edid = NULL; |
791 | ret = connector_status_disconnected; |
873 | ret = connector_status_disconnected; |
792 | } |
874 | } |
Line 798... | Line 880... | ||
798 | } |
880 | } |
Line 799... | Line 881... | ||
799 | 881 | ||
800 | if ((ret == connector_status_connected) && (radeon_connector->use_digital == true)) |
882 | if ((ret == connector_status_connected) && (radeon_connector->use_digital == true)) |
Line -... | Line 883... | ||
- | 883 | goto out; |
|
- | 884 | ||
- | 885 | if (!force) { |
|
- | 886 | ret = connector->status; |
|
- | 887 | goto out; |
|
801 | goto out; |
888 | } |
802 | 889 | ||
803 | /* find analog encoder */ |
890 | /* find analog encoder */ |
804 | if (radeon_connector->dac_load_detect) { |
891 | if (radeon_connector->dac_load_detect) { |
805 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
892 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
Line 830... | Line 917... | ||
830 | if ((ret == connector_status_connected) && (radeon_connector->use_digital == false) && |
917 | if ((ret == connector_status_connected) && (radeon_connector->use_digital == false) && |
831 | encoder) { |
918 | encoder) { |
832 | ret = radeon_connector_analog_encoder_conflict_solve(connector, encoder, ret, true); |
919 | ret = radeon_connector_analog_encoder_conflict_solve(connector, encoder, ret, true); |
833 | } |
920 | } |
Line -... | Line 921... | ||
- | 921 | ||
- | 922 | /* RN50 and some RV100 asics in servers often have a hardcoded EDID in the |
|
- | 923 | * vbios to deal with KVMs. If we have one and are not able to detect a monitor |
|
- | 924 | * by other means, assume the DFP is connected and use that EDID. In most |
|
- | 925 | * cases the DVI port is actually a virtual KVM port connected to the service |
|
- | 926 | * processor. |
|
- | 927 | */ |
|
- | 928 | if ((!rdev->is_atom_bios) && |
|
- | 929 | (ret == connector_status_disconnected) && |
|
- | 930 | rdev->mode_info.bios_hardcoded_edid_size) { |
|
- | 931 | radeon_connector->use_digital = true; |
|
- | 932 | ret = connector_status_connected; |
|
- | 933 | } |
|
834 | 934 | ||
835 | out: |
935 | out: |
836 | /* updated in get modes as well since we need to know if it's analog or digital */ |
936 | /* updated in get modes as well since we need to know if it's analog or digital */ |
837 | radeon_connector_update_scratch_regs(connector, ret); |
937 | radeon_connector_update_scratch_regs(connector, ret); |
838 | return ret; |
938 | return ret; |
Line 907... | Line 1007... | ||
907 | if (radeon_connector->use_digital && (mode->clock > 165000)) { |
1007 | if (radeon_connector->use_digital && (mode->clock > 165000)) { |
908 | if ((radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I) || |
1008 | if ((radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I) || |
909 | (radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D) || |
1009 | (radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D) || |
910 | (radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_HDMI_TYPE_B)) |
1010 | (radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_HDMI_TYPE_B)) |
911 | return MODE_OK; |
1011 | return MODE_OK; |
- | 1012 | else if (radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_HDMI_TYPE_A) { |
|
- | 1013 | if (ASIC_IS_DCE3(rdev)) { |
|
- | 1014 | /* HDMI 1.3+ supports max clock of 340 Mhz */ |
|
- | 1015 | if (mode->clock > 340000) |
|
- | 1016 | return MODE_CLOCK_HIGH; |
|
912 | else |
1017 | else |
- | 1018 | return MODE_OK; |
|
- | 1019 | } else |
|
- | 1020 | return MODE_CLOCK_HIGH; |
|
- | 1021 | } else |
|
913 | return MODE_CLOCK_HIGH; |
1022 | return MODE_CLOCK_HIGH; |
914 | } |
1023 | } |
- | 1024 | ||
- | 1025 | /* check against the max pixel clock */ |
|
- | 1026 | if ((mode->clock / 10) > rdev->clock.max_pixel_clock) |
|
- | 1027 | return MODE_CLOCK_HIGH; |
|
- | 1028 | ||
915 | return MODE_OK; |
1029 | return MODE_OK; |
916 | } |
1030 | } |
Line 917... | Line 1031... | ||
917 | 1031 | ||
918 | struct drm_connector_helper_funcs radeon_dvi_connector_helper_funcs = { |
1032 | struct drm_connector_helper_funcs radeon_dvi_connector_helper_funcs = { |
Line 933... | Line 1047... | ||
933 | static void radeon_dp_connector_destroy(struct drm_connector *connector) |
1047 | static void radeon_dp_connector_destroy(struct drm_connector *connector) |
934 | { |
1048 | { |
935 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1049 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
936 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
1050 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
Line 937... | Line -... | ||
937 | - | ||
938 | if (radeon_connector->ddc_bus) |
- | |
939 | radeon_i2c_destroy(radeon_connector->ddc_bus); |
1051 | |
940 | if (radeon_connector->edid) |
1052 | if (radeon_connector->edid) |
941 | kfree(radeon_connector->edid); |
1053 | kfree(radeon_connector->edid); |
942 | if (radeon_dig_connector->dp_i2c_bus) |
1054 | if (radeon_dig_connector->dp_i2c_bus) |
943 | radeon_i2c_destroy_dp(radeon_dig_connector->dp_i2c_bus); |
1055 | radeon_i2c_destroy(radeon_dig_connector->dp_i2c_bus); |
944 | kfree(radeon_connector->con_priv); |
1056 | kfree(radeon_connector->con_priv); |
945 | drm_sysfs_connector_remove(connector); |
1057 | drm_sysfs_connector_remove(connector); |
946 | drm_connector_cleanup(connector); |
1058 | drm_connector_cleanup(connector); |
947 | kfree(connector); |
1059 | kfree(connector); |
Line 948... | Line 1060... | ||
948 | } |
1060 | } |
949 | 1061 | ||
950 | static int radeon_dp_get_modes(struct drm_connector *connector) |
1062 | static int radeon_dp_get_modes(struct drm_connector *connector) |
- | 1063 | { |
|
951 | { |
1064 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
Line -... | Line 1065... | ||
- | 1065 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
|
- | 1066 | int ret; |
|
- | 1067 | ||
- | 1068 | if (connector->connector_type == DRM_MODE_CONNECTOR_eDP) { |
|
- | 1069 | struct drm_encoder *encoder; |
|
- | 1070 | struct drm_display_mode *mode; |
|
- | 1071 | ||
952 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1072 | if (!radeon_dig_connector->edp_on) |
- | 1073 | atombios_set_edp_panel_power(connector, |
|
- | 1074 | ATOM_TRANSMITTER_ACTION_POWER_ON); |
|
- | 1075 | ret = radeon_ddc_get_modes(radeon_connector); |
|
- | 1076 | if (!radeon_dig_connector->edp_on) |
|
- | 1077 | atombios_set_edp_panel_power(connector, |
|
- | 1078 | ATOM_TRANSMITTER_ACTION_POWER_OFF); |
|
- | 1079 | ||
- | 1080 | if (ret > 0) { |
|
- | 1081 | encoder = radeon_best_single_encoder(connector); |
|
- | 1082 | if (encoder) { |
|
- | 1083 | radeon_fixup_lvds_native_mode(encoder, connector); |
|
953 | int ret; |
1084 | /* add scaled modes */ |
954 | 1085 | radeon_add_common_modes(encoder, connector); |
|
Line -... | Line 1086... | ||
- | 1086 | } |
|
- | 1087 | return ret; |
|
- | 1088 | } |
|
- | 1089 | ||
- | 1090 | encoder = radeon_best_single_encoder(connector); |
|
- | 1091 | if (!encoder) |
|
- | 1092 | return 0; |
|
- | 1093 | ||
- | 1094 | /* we have no EDID modes */ |
|
- | 1095 | mode = radeon_fp_native_mode(encoder); |
|
- | 1096 | if (mode) { |
|
- | 1097 | ret = 1; |
|
- | 1098 | drm_mode_probed_add(connector, mode); |
|
- | 1099 | /* add the width/height from vbios tables if available */ |
|
- | 1100 | connector->display_info.width_mm = mode->width_mm; |
|
- | 1101 | connector->display_info.height_mm = mode->height_mm; |
|
- | 1102 | /* add scaled modes */ |
|
- | 1103 | radeon_add_common_modes(encoder, connector); |
|
- | 1104 | } |
|
- | 1105 | } else |
|
- | 1106 | ret = radeon_ddc_get_modes(radeon_connector); |
|
955 | ret = radeon_ddc_get_modes(radeon_connector); |
1107 | |
956 | return ret; |
1108 | return ret; |
- | 1109 | } |
|
- | 1110 | ||
- | 1111 | bool radeon_connector_encoder_is_dp_bridge(struct drm_connector *connector) |
|
- | 1112 | { |
|
- | 1113 | struct drm_mode_object *obj; |
|
- | 1114 | struct drm_encoder *encoder; |
|
- | 1115 | struct radeon_encoder *radeon_encoder; |
|
- | 1116 | int i; |
|
- | 1117 | bool found = false; |
|
- | 1118 | ||
- | 1119 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
|
- | 1120 | if (connector->encoder_ids[i] == 0) |
|
- | 1121 | break; |
|
- | 1122 | ||
- | 1123 | obj = drm_mode_object_find(connector->dev, connector->encoder_ids[i], DRM_MODE_OBJECT_ENCODER); |
|
- | 1124 | if (!obj) |
|
- | 1125 | continue; |
|
- | 1126 | ||
- | 1127 | encoder = obj_to_encoder(obj); |
|
- | 1128 | radeon_encoder = to_radeon_encoder(encoder); |
|
- | 1129 | ||
- | 1130 | switch (radeon_encoder->encoder_id) { |
|
- | 1131 | case ENCODER_OBJECT_ID_TRAVIS: |
|
- | 1132 | case ENCODER_OBJECT_ID_NUTMEG: |
|
- | 1133 | found = true; |
|
- | 1134 | break; |
|
- | 1135 | default: |
|
- | 1136 | break; |
|
- | 1137 | } |
|
- | 1138 | } |
|
- | 1139 | ||
- | 1140 | return found; |
|
- | 1141 | } |
|
- | 1142 | ||
- | 1143 | bool radeon_connector_encoder_is_hbr2(struct drm_connector *connector) |
|
- | 1144 | { |
|
- | 1145 | struct drm_mode_object *obj; |
|
- | 1146 | struct drm_encoder *encoder; |
|
- | 1147 | struct radeon_encoder *radeon_encoder; |
|
- | 1148 | int i; |
|
- | 1149 | bool found = false; |
|
- | 1150 | ||
- | 1151 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
|
- | 1152 | if (connector->encoder_ids[i] == 0) |
|
- | 1153 | break; |
|
- | 1154 | ||
- | 1155 | obj = drm_mode_object_find(connector->dev, connector->encoder_ids[i], DRM_MODE_OBJECT_ENCODER); |
|
- | 1156 | if (!obj) |
|
- | 1157 | continue; |
|
- | 1158 | ||
- | 1159 | encoder = obj_to_encoder(obj); |
|
- | 1160 | radeon_encoder = to_radeon_encoder(encoder); |
|
- | 1161 | if (radeon_encoder->caps & ATOM_ENCODER_CAP_RECORD_HBR2) |
|
- | 1162 | found = true; |
|
- | 1163 | } |
|
- | 1164 | ||
- | 1165 | return found; |
|
- | 1166 | } |
|
- | 1167 | ||
- | 1168 | bool radeon_connector_is_dp12_capable(struct drm_connector *connector) |
|
- | 1169 | { |
|
- | 1170 | struct drm_device *dev = connector->dev; |
|
- | 1171 | struct radeon_device *rdev = dev->dev_private; |
|
- | 1172 | ||
- | 1173 | if (ASIC_IS_DCE5(rdev) && |
|
- | 1174 | (rdev->clock.dp_extclk >= 53900) && |
|
- | 1175 | radeon_connector_encoder_is_hbr2(connector)) { |
|
- | 1176 | return true; |
|
- | 1177 | } |
|
- | 1178 | ||
- | 1179 | return false; |
|
- | 1180 | } |
|
- | 1181 | ||
- | 1182 | static enum drm_connector_status |
|
957 | } |
1183 | radeon_dp_detect(struct drm_connector *connector, bool force) |
958 | 1184 | { |
|
959 | static enum drm_connector_status radeon_dp_detect(struct drm_connector *connector) |
1185 | struct drm_device *dev = connector->dev; |
960 | { |
- | |
Line 961... | Line 1186... | ||
961 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1186 | struct radeon_device *rdev = dev->dev_private; |
962 | enum drm_connector_status ret = connector_status_disconnected; |
1187 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
963 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
1188 | enum drm_connector_status ret = connector_status_disconnected; |
964 | u8 sink_type; |
1189 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
Line -... | Line 1190... | ||
- | 1190 | ||
965 | 1191 | if (radeon_connector->edid) { |
|
- | 1192 | kfree(radeon_connector->edid); |
|
966 | if (radeon_connector->edid) { |
1193 | radeon_connector->edid = NULL; |
967 | kfree(radeon_connector->edid); |
1194 | } |
- | 1195 | ||
968 | radeon_connector->edid = NULL; |
1196 | if (connector->connector_type == DRM_MODE_CONNECTOR_eDP) { |
969 | } |
1197 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
970 | 1198 | if (encoder) { |
|
971 | sink_type = radeon_dp_getsinktype(radeon_connector); |
1199 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
- | 1200 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
|
- | 1201 | ||
- | 1202 | /* check if panel is valid */ |
|
- | 1203 | if (native_mode->hdisplay >= 320 && native_mode->vdisplay >= 240) |
|
- | 1204 | ret = connector_status_connected; |
|
- | 1205 | } |
|
- | 1206 | /* eDP is always DP */ |
|
- | 1207 | radeon_dig_connector->dp_sink_type = CONNECTOR_OBJECT_ID_DISPLAYPORT; |
|
- | 1208 | if (!radeon_dig_connector->edp_on) |
|
- | 1209 | atombios_set_edp_panel_power(connector, |
|
972 | if ((sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) || |
1210 | ATOM_TRANSMITTER_ACTION_POWER_ON); |
973 | (sink_type == CONNECTOR_OBJECT_ID_eDP)) { |
1211 | if (radeon_dp_getdpcd(radeon_connector)) |
974 | if (radeon_dp_getdpcd(radeon_connector)) { |
1212 | ret = connector_status_connected; |
975 | radeon_dig_connector->dp_sink_type = sink_type; |
1213 | if (!radeon_dig_connector->edp_on) |
- | 1214 | atombios_set_edp_panel_power(connector, |
|
- | 1215 | ATOM_TRANSMITTER_ACTION_POWER_OFF); |
|
- | 1216 | } else { |
|
- | 1217 | radeon_dig_connector->dp_sink_type = radeon_dp_getsinktype(radeon_connector); |
|
- | 1218 | if (radeon_hpd_sense(rdev, radeon_connector->hpd.hpd)) { |
|
- | 1219 | ret = connector_status_connected; |
|
- | 1220 | if (radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) |
|
- | 1221 | radeon_dp_getdpcd(radeon_connector); |
|
- | 1222 | } else { |
|
- | 1223 | if (radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) { |
|
976 | ret = connector_status_connected; |
1224 | if (radeon_dp_getdpcd(radeon_connector)) |
977 | } |
1225 | ret = connector_status_connected; |
Line -... | Line 1226... | ||
- | 1226 | } else { |
|
978 | } else { |
1227 | if (radeon_ddc_probe(radeon_connector)) |
979 | if (radeon_ddc_probe(radeon_connector)) { |
1228 | ret = connector_status_connected; |
Line 980... | Line 1229... | ||
980 | radeon_dig_connector->dp_sink_type = sink_type; |
1229 | } |
981 | ret = connector_status_connected; |
1230 | } |
Line 991... | Line 1240... | ||
991 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1240 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
992 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
1241 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
Line 993... | Line 1242... | ||
993 | 1242 | ||
Line -... | Line 1243... | ||
- | 1243 | /* XXX check mode bandwidth */ |
|
- | 1244 | ||
- | 1245 | if (connector->connector_type == DRM_MODE_CONNECTOR_eDP) { |
|
- | 1246 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
|
- | 1247 | ||
- | 1248 | if ((mode->hdisplay < 320) || (mode->vdisplay < 240)) |
|
- | 1249 | return MODE_PANEL; |
|
- | 1250 | ||
- | 1251 | if (encoder) { |
|
- | 1252 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
|
- | 1253 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
|
- | 1254 | ||
- | 1255 | /* AVIVO hardware supports downscaling modes larger than the panel |
|
- | 1256 | * to the panel size, but I'm not sure this is desirable. |
|
- | 1257 | */ |
|
- | 1258 | if ((mode->hdisplay > native_mode->hdisplay) || |
|
- | 1259 | (mode->vdisplay > native_mode->vdisplay)) |
|
- | 1260 | return MODE_PANEL; |
|
- | 1261 | ||
- | 1262 | /* if scaling is disabled, block non-native modes */ |
|
- | 1263 | if (radeon_encoder->rmx_type == RMX_OFF) { |
|
- | 1264 | if ((mode->hdisplay != native_mode->hdisplay) || |
|
- | 1265 | (mode->vdisplay != native_mode->vdisplay)) |
|
- | 1266 | return MODE_PANEL; |
|
- | 1267 | } |
|
- | 1268 | } |
|
994 | /* XXX check mode bandwidth */ |
1269 | return MODE_OK; |
995 | 1270 | } else { |
|
996 | if ((radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) || |
1271 | if ((radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) || |
997 | (radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP)) |
1272 | (radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP)) |
998 | return radeon_dp_mode_valid_helper(radeon_connector, mode); |
1273 | return radeon_dp_mode_valid_helper(connector, mode); |
999 | else |
1274 | else |
- | 1275 | return MODE_OK; |
|
Line 1000... | Line 1276... | ||
1000 | return MODE_OK; |
1276 | } |
1001 | } |
1277 | } |
1002 | 1278 | ||
1003 | struct drm_connector_helper_funcs radeon_dp_connector_helper_funcs = { |
1279 | struct drm_connector_helper_funcs radeon_dp_connector_helper_funcs = { |
Line 1019... | Line 1295... | ||
1019 | radeon_add_atom_connector(struct drm_device *dev, |
1295 | radeon_add_atom_connector(struct drm_device *dev, |
1020 | uint32_t connector_id, |
1296 | uint32_t connector_id, |
1021 | uint32_t supported_device, |
1297 | uint32_t supported_device, |
1022 | int connector_type, |
1298 | int connector_type, |
1023 | struct radeon_i2c_bus_rec *i2c_bus, |
1299 | struct radeon_i2c_bus_rec *i2c_bus, |
1024 | bool linkb, |
- | |
1025 | uint32_t igp_lane_info, |
1300 | uint32_t igp_lane_info, |
1026 | uint16_t connector_object_id, |
1301 | uint16_t connector_object_id, |
1027 | struct radeon_hpd *hpd) |
1302 | struct radeon_hpd *hpd, |
- | 1303 | struct radeon_router *router) |
|
1028 | { |
1304 | { |
1029 | struct radeon_device *rdev = dev->dev_private; |
1305 | struct radeon_device *rdev = dev->dev_private; |
1030 | struct drm_connector *connector; |
1306 | struct drm_connector *connector; |
1031 | struct radeon_connector *radeon_connector; |
1307 | struct radeon_connector *radeon_connector; |
1032 | struct radeon_connector_atom_dig *radeon_dig_connector; |
1308 | struct radeon_connector_atom_dig *radeon_dig_connector; |
- | 1309 | struct drm_encoder *encoder; |
|
- | 1310 | struct radeon_encoder *radeon_encoder; |
|
1033 | uint32_t subpixel_order = SubPixelNone; |
1311 | uint32_t subpixel_order = SubPixelNone; |
1034 | bool shared_ddc = false; |
1312 | bool shared_ddc = false; |
1035 | int ret; |
1313 | bool is_dp_bridge = false; |
Line 1036... | Line -... | ||
1036 | - | ||
1037 | /* fixme - tv/cv/din */ |
1314 | |
1038 | if (connector_type == DRM_MODE_CONNECTOR_Unknown) |
1315 | if (connector_type == DRM_MODE_CONNECTOR_Unknown) |
Line -... | Line 1316... | ||
- | 1316 | return; |
|
- | 1317 | ||
- | 1318 | /* if the user selected tv=0 don't try and add the connector */ |
|
- | 1319 | if (((connector_type == DRM_MODE_CONNECTOR_SVIDEO) || |
|
- | 1320 | (connector_type == DRM_MODE_CONNECTOR_Composite) || |
|
- | 1321 | (connector_type == DRM_MODE_CONNECTOR_9PinDIN)) && |
|
- | 1322 | (radeon_tv == 0)) |
|
1039 | return; |
1323 | return; |
1040 | 1324 | ||
1041 | /* see if we already added it */ |
1325 | /* see if we already added it */ |
1042 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { |
1326 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { |
1043 | radeon_connector = to_radeon_connector(connector); |
1327 | radeon_connector = to_radeon_connector(connector); |
Line 1048... | Line 1332... | ||
1048 | if (radeon_connector->ddc_bus && i2c_bus->valid) { |
1332 | if (radeon_connector->ddc_bus && i2c_bus->valid) { |
1049 | if (radeon_connector->ddc_bus->rec.i2c_id == i2c_bus->i2c_id) { |
1333 | if (radeon_connector->ddc_bus->rec.i2c_id == i2c_bus->i2c_id) { |
1050 | radeon_connector->shared_ddc = true; |
1334 | radeon_connector->shared_ddc = true; |
1051 | shared_ddc = true; |
1335 | shared_ddc = true; |
1052 | } |
1336 | } |
- | 1337 | if (radeon_connector->router_bus && router->ddc_valid && |
|
- | 1338 | (radeon_connector->router.router_id == router->router_id)) { |
|
- | 1339 | radeon_connector->shared_ddc = false; |
|
- | 1340 | shared_ddc = false; |
|
- | 1341 | } |
|
- | 1342 | } |
|
- | 1343 | } |
|
- | 1344 | ||
- | 1345 | /* check if it's a dp bridge */ |
|
- | 1346 | list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { |
|
- | 1347 | radeon_encoder = to_radeon_encoder(encoder); |
|
- | 1348 | if (radeon_encoder->devices & supported_device) { |
|
- | 1349 | switch (radeon_encoder->encoder_id) { |
|
- | 1350 | case ENCODER_OBJECT_ID_TRAVIS: |
|
- | 1351 | case ENCODER_OBJECT_ID_NUTMEG: |
|
- | 1352 | is_dp_bridge = true; |
|
- | 1353 | break; |
|
- | 1354 | default: |
|
- | 1355 | break; |
|
- | 1356 | } |
|
1053 | } |
1357 | } |
1054 | } |
1358 | } |
Line 1055... | Line 1359... | ||
1055 | 1359 | ||
1056 | radeon_connector = kzalloc(sizeof(struct radeon_connector), GFP_KERNEL); |
1360 | radeon_connector = kzalloc(sizeof(struct radeon_connector), GFP_KERNEL); |
Line 1062... | Line 1366... | ||
1062 | radeon_connector->connector_id = connector_id; |
1366 | radeon_connector->connector_id = connector_id; |
1063 | radeon_connector->devices = supported_device; |
1367 | radeon_connector->devices = supported_device; |
1064 | radeon_connector->shared_ddc = shared_ddc; |
1368 | radeon_connector->shared_ddc = shared_ddc; |
1065 | radeon_connector->connector_object_id = connector_object_id; |
1369 | radeon_connector->connector_object_id = connector_object_id; |
1066 | radeon_connector->hpd = *hpd; |
1370 | radeon_connector->hpd = *hpd; |
- | 1371 | radeon_connector->router = *router; |
|
- | 1372 | if (router->ddc_valid || router->cd_valid) { |
|
- | 1373 | radeon_connector->router_bus = radeon_i2c_lookup(rdev, &router->i2c_info); |
|
- | 1374 | if (!radeon_connector->router_bus) |
|
- | 1375 | DRM_ERROR("Failed to assign router i2c bus! Check dmesg for i2c errors.\n"); |
|
- | 1376 | } |
|
- | 1377 | ||
- | 1378 | if (is_dp_bridge) { |
|
- | 1379 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
|
- | 1380 | if (!radeon_dig_connector) |
|
- | 1381 | goto failed; |
|
- | 1382 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
|
- | 1383 | radeon_connector->con_priv = radeon_dig_connector; |
|
- | 1384 | drm_connector_init(dev, &radeon_connector->base, &radeon_dp_connector_funcs, connector_type); |
|
- | 1385 | drm_connector_helper_add(&radeon_connector->base, &radeon_dp_connector_helper_funcs); |
|
- | 1386 | if (i2c_bus->valid) { |
|
- | 1387 | /* add DP i2c bus */ |
|
- | 1388 | if (connector_type == DRM_MODE_CONNECTOR_eDP) |
|
- | 1389 | radeon_dig_connector->dp_i2c_bus = radeon_i2c_create_dp(dev, i2c_bus, "eDP-auxch"); |
|
- | 1390 | else |
|
- | 1391 | radeon_dig_connector->dp_i2c_bus = radeon_i2c_create_dp(dev, i2c_bus, "DP-auxch"); |
|
- | 1392 | if (!radeon_dig_connector->dp_i2c_bus) |
|
- | 1393 | DRM_ERROR("DP: Failed to assign dp ddc bus! Check dmesg for i2c errors.\n"); |
|
- | 1394 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
|
- | 1395 | if (!radeon_connector->ddc_bus) |
|
- | 1396 | DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
|
- | 1397 | } |
|
- | 1398 | switch (connector_type) { |
|
- | 1399 | case DRM_MODE_CONNECTOR_VGA: |
|
- | 1400 | case DRM_MODE_CONNECTOR_DVIA: |
|
- | 1401 | default: |
|
- | 1402 | connector->interlace_allowed = true; |
|
- | 1403 | connector->doublescan_allowed = true; |
|
- | 1404 | break; |
|
- | 1405 | case DRM_MODE_CONNECTOR_DVII: |
|
- | 1406 | case DRM_MODE_CONNECTOR_DVID: |
|
- | 1407 | case DRM_MODE_CONNECTOR_HDMIA: |
|
- | 1408 | case DRM_MODE_CONNECTOR_HDMIB: |
|
- | 1409 | case DRM_MODE_CONNECTOR_DisplayPort: |
|
- | 1410 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1411 | rdev->mode_info.underscan_property, |
|
- | 1412 | UNDERSCAN_OFF); |
|
- | 1413 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1414 | rdev->mode_info.underscan_hborder_property, |
|
- | 1415 | 0); |
|
- | 1416 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1417 | rdev->mode_info.underscan_vborder_property, |
|
- | 1418 | 0); |
|
- | 1419 | subpixel_order = SubPixelHorizontalRGB; |
|
- | 1420 | connector->interlace_allowed = true; |
|
- | 1421 | if (connector_type == DRM_MODE_CONNECTOR_HDMIB) |
|
- | 1422 | connector->doublescan_allowed = true; |
|
- | 1423 | else |
|
- | 1424 | connector->doublescan_allowed = false; |
|
- | 1425 | break; |
|
- | 1426 | case DRM_MODE_CONNECTOR_LVDS: |
|
- | 1427 | case DRM_MODE_CONNECTOR_eDP: |
|
- | 1428 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1429 | dev->mode_config.scaling_mode_property, |
|
- | 1430 | DRM_MODE_SCALE_FULLSCREEN); |
|
- | 1431 | subpixel_order = SubPixelHorizontalRGB; |
|
- | 1432 | connector->interlace_allowed = false; |
|
- | 1433 | connector->doublescan_allowed = false; |
|
- | 1434 | break; |
|
- | 1435 | } |
|
- | 1436 | } else { |
|
1067 | switch (connector_type) { |
1437 | switch (connector_type) { |
1068 | case DRM_MODE_CONNECTOR_VGA: |
1438 | case DRM_MODE_CONNECTOR_VGA: |
1069 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
1439 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
1070 | ret = drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
1440 | drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
1071 | if (ret) |
- | |
1072 | goto failed; |
- | |
1073 | if (i2c_bus->valid) { |
1441 | if (i2c_bus->valid) { |
1074 | radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "VGA"); |
1442 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1075 | if (!radeon_connector->ddc_bus) |
1443 | if (!radeon_connector->ddc_bus) |
1076 | goto failed; |
1444 | DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1077 | } |
1445 | } |
1078 | radeon_connector->dac_load_detect = true; |
1446 | radeon_connector->dac_load_detect = true; |
1079 | drm_connector_attach_property(&radeon_connector->base, |
1447 | drm_connector_attach_property(&radeon_connector->base, |
1080 | rdev->mode_info.load_detect_property, |
1448 | rdev->mode_info.load_detect_property, |
1081 | 1); |
1449 | 1); |
- | 1450 | /* no HPD on analog connectors */ |
|
- | 1451 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
|
- | 1452 | connector->polled = DRM_CONNECTOR_POLL_CONNECT; |
|
- | 1453 | connector->interlace_allowed = true; |
|
- | 1454 | connector->doublescan_allowed = true; |
|
1082 | break; |
1455 | break; |
1083 | case DRM_MODE_CONNECTOR_DVIA: |
1456 | case DRM_MODE_CONNECTOR_DVIA: |
1084 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
1457 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
1085 | ret = drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
1458 | drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
1086 | if (ret) |
- | |
1087 | goto failed; |
- | |
1088 | if (i2c_bus->valid) { |
1459 | if (i2c_bus->valid) { |
1089 | radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "DVI"); |
1460 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1090 | if (!radeon_connector->ddc_bus) |
1461 | if (!radeon_connector->ddc_bus) |
1091 | goto failed; |
1462 | DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1092 | } |
1463 | } |
1093 | radeon_connector->dac_load_detect = true; |
1464 | radeon_connector->dac_load_detect = true; |
1094 | drm_connector_attach_property(&radeon_connector->base, |
1465 | drm_connector_attach_property(&radeon_connector->base, |
1095 | rdev->mode_info.load_detect_property, |
1466 | rdev->mode_info.load_detect_property, |
1096 | 1); |
1467 | 1); |
- | 1468 | /* no HPD on analog connectors */ |
|
- | 1469 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
|
- | 1470 | connector->interlace_allowed = true; |
|
- | 1471 | connector->doublescan_allowed = true; |
|
1097 | break; |
1472 | break; |
1098 | case DRM_MODE_CONNECTOR_DVII: |
1473 | case DRM_MODE_CONNECTOR_DVII: |
1099 | case DRM_MODE_CONNECTOR_DVID: |
1474 | case DRM_MODE_CONNECTOR_DVID: |
1100 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
1475 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
1101 | if (!radeon_dig_connector) |
1476 | if (!radeon_dig_connector) |
1102 | goto failed; |
1477 | goto failed; |
1103 | radeon_dig_connector->linkb = linkb; |
- | |
1104 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
1478 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
1105 | radeon_connector->con_priv = radeon_dig_connector; |
1479 | radeon_connector->con_priv = radeon_dig_connector; |
1106 | drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type); |
1480 | drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type); |
1107 | ret = drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs); |
1481 | drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs); |
1108 | if (ret) |
- | |
1109 | goto failed; |
- | |
1110 | if (i2c_bus->valid) { |
1482 | if (i2c_bus->valid) { |
1111 | radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "DVI"); |
1483 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1112 | if (!radeon_connector->ddc_bus) |
1484 | if (!radeon_connector->ddc_bus) |
1113 | goto failed; |
1485 | DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1114 | } |
1486 | } |
1115 | subpixel_order = SubPixelHorizontalRGB; |
1487 | subpixel_order = SubPixelHorizontalRGB; |
1116 | drm_connector_attach_property(&radeon_connector->base, |
1488 | drm_connector_attach_property(&radeon_connector->base, |
1117 | rdev->mode_info.coherent_mode_property, |
1489 | rdev->mode_info.coherent_mode_property, |
1118 | 1); |
1490 | 1); |
- | 1491 | if (ASIC_IS_AVIVO(rdev)) { |
|
- | 1492 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1493 | rdev->mode_info.underscan_property, |
|
- | 1494 | UNDERSCAN_OFF); |
|
- | 1495 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1496 | rdev->mode_info.underscan_hborder_property, |
|
- | 1497 | 0); |
|
- | 1498 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1499 | rdev->mode_info.underscan_vborder_property, |
|
- | 1500 | 0); |
|
- | 1501 | } |
|
1119 | if (connector_type == DRM_MODE_CONNECTOR_DVII) { |
1502 | if (connector_type == DRM_MODE_CONNECTOR_DVII) { |
1120 | radeon_connector->dac_load_detect = true; |
1503 | radeon_connector->dac_load_detect = true; |
1121 | drm_connector_attach_property(&radeon_connector->base, |
1504 | drm_connector_attach_property(&radeon_connector->base, |
1122 | rdev->mode_info.load_detect_property, |
1505 | rdev->mode_info.load_detect_property, |
1123 | 1); |
1506 | 1); |
1124 | } |
1507 | } |
- | 1508 | connector->interlace_allowed = true; |
|
- | 1509 | if (connector_type == DRM_MODE_CONNECTOR_DVII) |
|
- | 1510 | connector->doublescan_allowed = true; |
|
- | 1511 | else |
|
- | 1512 | connector->doublescan_allowed = false; |
|
1125 | break; |
1513 | break; |
1126 | case DRM_MODE_CONNECTOR_HDMIA: |
1514 | case DRM_MODE_CONNECTOR_HDMIA: |
1127 | case DRM_MODE_CONNECTOR_HDMIB: |
1515 | case DRM_MODE_CONNECTOR_HDMIB: |
1128 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
1516 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
1129 | if (!radeon_dig_connector) |
1517 | if (!radeon_dig_connector) |
1130 | goto failed; |
1518 | goto failed; |
1131 | radeon_dig_connector->linkb = linkb; |
- | |
1132 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
1519 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
1133 | radeon_connector->con_priv = radeon_dig_connector; |
1520 | radeon_connector->con_priv = radeon_dig_connector; |
1134 | drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type); |
1521 | drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type); |
1135 | ret = drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs); |
1522 | drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs); |
1136 | if (ret) |
- | |
1137 | goto failed; |
- | |
1138 | if (i2c_bus->valid) { |
1523 | if (i2c_bus->valid) { |
1139 | radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "HDMI"); |
1524 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1140 | if (!radeon_connector->ddc_bus) |
1525 | if (!radeon_connector->ddc_bus) |
1141 | goto failed; |
1526 | DRM_ERROR("HDMI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1142 | } |
1527 | } |
1143 | drm_connector_attach_property(&radeon_connector->base, |
1528 | drm_connector_attach_property(&radeon_connector->base, |
1144 | rdev->mode_info.coherent_mode_property, |
1529 | rdev->mode_info.coherent_mode_property, |
1145 | 1); |
1530 | 1); |
- | 1531 | if (ASIC_IS_AVIVO(rdev)) { |
|
- | 1532 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1533 | rdev->mode_info.underscan_property, |
|
- | 1534 | UNDERSCAN_OFF); |
|
- | 1535 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1536 | rdev->mode_info.underscan_hborder_property, |
|
- | 1537 | 0); |
|
- | 1538 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1539 | rdev->mode_info.underscan_vborder_property, |
|
- | 1540 | 0); |
|
- | 1541 | } |
|
1146 | subpixel_order = SubPixelHorizontalRGB; |
1542 | subpixel_order = SubPixelHorizontalRGB; |
- | 1543 | connector->interlace_allowed = true; |
|
- | 1544 | if (connector_type == DRM_MODE_CONNECTOR_HDMIB) |
|
- | 1545 | connector->doublescan_allowed = true; |
|
- | 1546 | else |
|
- | 1547 | connector->doublescan_allowed = false; |
|
1147 | break; |
1548 | break; |
1148 | case DRM_MODE_CONNECTOR_DisplayPort: |
1549 | case DRM_MODE_CONNECTOR_DisplayPort: |
1149 | case DRM_MODE_CONNECTOR_eDP: |
- | |
1150 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
1550 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
1151 | if (!radeon_dig_connector) |
1551 | if (!radeon_dig_connector) |
1152 | goto failed; |
1552 | goto failed; |
1153 | radeon_dig_connector->linkb = linkb; |
- | |
1154 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
1553 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
1155 | radeon_connector->con_priv = radeon_dig_connector; |
1554 | radeon_connector->con_priv = radeon_dig_connector; |
1156 | drm_connector_init(dev, &radeon_connector->base, &radeon_dp_connector_funcs, connector_type); |
1555 | drm_connector_init(dev, &radeon_connector->base, &radeon_dp_connector_funcs, connector_type); |
1157 | ret = drm_connector_helper_add(&radeon_connector->base, &radeon_dp_connector_helper_funcs); |
1556 | drm_connector_helper_add(&radeon_connector->base, &radeon_dp_connector_helper_funcs); |
1158 | if (ret) |
- | |
1159 | goto failed; |
- | |
1160 | if (i2c_bus->valid) { |
1557 | if (i2c_bus->valid) { |
1161 | /* add DP i2c bus */ |
1558 | /* add DP i2c bus */ |
1162 | if (connector_type == DRM_MODE_CONNECTOR_eDP) |
- | |
1163 | radeon_dig_connector->dp_i2c_bus = radeon_i2c_create_dp(dev, i2c_bus, "eDP-auxch"); |
- | |
1164 | else |
- | |
1165 | radeon_dig_connector->dp_i2c_bus = radeon_i2c_create_dp(dev, i2c_bus, "DP-auxch"); |
1559 | radeon_dig_connector->dp_i2c_bus = radeon_i2c_create_dp(dev, i2c_bus, "DP-auxch"); |
1166 | if (!radeon_dig_connector->dp_i2c_bus) |
1560 | if (!radeon_dig_connector->dp_i2c_bus) |
1167 | goto failed; |
- | |
1168 | if (connector_type == DRM_MODE_CONNECTOR_eDP) |
- | |
1169 | radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "eDP"); |
1561 | DRM_ERROR("DP: Failed to assign dp ddc bus! Check dmesg for i2c errors.\n"); |
1170 | else |
- | |
1171 | radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "DP"); |
1562 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1172 | if (!radeon_connector->ddc_bus) |
1563 | if (!radeon_connector->ddc_bus) |
1173 | goto failed; |
1564 | DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1174 | } |
1565 | } |
1175 | subpixel_order = SubPixelHorizontalRGB; |
1566 | subpixel_order = SubPixelHorizontalRGB; |
1176 | drm_connector_attach_property(&radeon_connector->base, |
1567 | drm_connector_attach_property(&radeon_connector->base, |
1177 | rdev->mode_info.coherent_mode_property, |
1568 | rdev->mode_info.coherent_mode_property, |
1178 | 1); |
1569 | 1); |
- | 1570 | if (ASIC_IS_AVIVO(rdev)) { |
|
- | 1571 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1572 | rdev->mode_info.underscan_property, |
|
- | 1573 | UNDERSCAN_OFF); |
|
- | 1574 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1575 | rdev->mode_info.underscan_hborder_property, |
|
- | 1576 | 0); |
|
- | 1577 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1578 | rdev->mode_info.underscan_vborder_property, |
|
- | 1579 | 0); |
|
- | 1580 | } |
|
- | 1581 | connector->interlace_allowed = true; |
|
- | 1582 | /* in theory with a DP to VGA converter... */ |
|
- | 1583 | connector->doublescan_allowed = false; |
|
- | 1584 | break; |
|
- | 1585 | case DRM_MODE_CONNECTOR_eDP: |
|
- | 1586 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
|
- | 1587 | if (!radeon_dig_connector) |
|
- | 1588 | goto failed; |
|
- | 1589 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
|
- | 1590 | radeon_connector->con_priv = radeon_dig_connector; |
|
- | 1591 | drm_connector_init(dev, &radeon_connector->base, &radeon_dp_connector_funcs, connector_type); |
|
- | 1592 | drm_connector_helper_add(&radeon_connector->base, &radeon_dp_connector_helper_funcs); |
|
- | 1593 | if (i2c_bus->valid) { |
|
- | 1594 | /* add DP i2c bus */ |
|
- | 1595 | radeon_dig_connector->dp_i2c_bus = radeon_i2c_create_dp(dev, i2c_bus, "eDP-auxch"); |
|
- | 1596 | if (!radeon_dig_connector->dp_i2c_bus) |
|
- | 1597 | DRM_ERROR("DP: Failed to assign dp ddc bus! Check dmesg for i2c errors.\n"); |
|
- | 1598 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
|
- | 1599 | if (!radeon_connector->ddc_bus) |
|
- | 1600 | DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
|
- | 1601 | } |
|
- | 1602 | drm_connector_attach_property(&radeon_connector->base, |
|
- | 1603 | dev->mode_config.scaling_mode_property, |
|
- | 1604 | DRM_MODE_SCALE_FULLSCREEN); |
|
- | 1605 | subpixel_order = SubPixelHorizontalRGB; |
|
- | 1606 | connector->interlace_allowed = false; |
|
- | 1607 | connector->doublescan_allowed = false; |
|
1179 | break; |
1608 | break; |
1180 | case DRM_MODE_CONNECTOR_SVIDEO: |
1609 | case DRM_MODE_CONNECTOR_SVIDEO: |
1181 | case DRM_MODE_CONNECTOR_Composite: |
1610 | case DRM_MODE_CONNECTOR_Composite: |
1182 | case DRM_MODE_CONNECTOR_9PinDIN: |
1611 | case DRM_MODE_CONNECTOR_9PinDIN: |
1183 | if (radeon_tv == 1) { |
- | |
1184 | drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type); |
1612 | drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type); |
1185 | ret = drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs); |
1613 | drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs); |
1186 | if (ret) |
- | |
1187 | goto failed; |
- | |
1188 | radeon_connector->dac_load_detect = true; |
1614 | radeon_connector->dac_load_detect = true; |
1189 | drm_connector_attach_property(&radeon_connector->base, |
1615 | drm_connector_attach_property(&radeon_connector->base, |
1190 | rdev->mode_info.load_detect_property, |
1616 | rdev->mode_info.load_detect_property, |
1191 | 1); |
1617 | 1); |
1192 | drm_connector_attach_property(&radeon_connector->base, |
1618 | drm_connector_attach_property(&radeon_connector->base, |
1193 | rdev->mode_info.tv_std_property, |
1619 | rdev->mode_info.tv_std_property, |
1194 | radeon_atombios_get_tv_info(rdev)); |
1620 | radeon_atombios_get_tv_info(rdev)); |
1195 | } |
1621 | /* no HPD on analog connectors */ |
- | 1622 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
|
- | 1623 | connector->interlace_allowed = false; |
|
- | 1624 | connector->doublescan_allowed = false; |
|
1196 | break; |
1625 | break; |
1197 | case DRM_MODE_CONNECTOR_LVDS: |
1626 | case DRM_MODE_CONNECTOR_LVDS: |
1198 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
1627 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
1199 | if (!radeon_dig_connector) |
1628 | if (!radeon_dig_connector) |
1200 | goto failed; |
1629 | goto failed; |
1201 | radeon_dig_connector->linkb = linkb; |
- | |
1202 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
1630 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
1203 | radeon_connector->con_priv = radeon_dig_connector; |
1631 | radeon_connector->con_priv = radeon_dig_connector; |
1204 | drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type); |
1632 | drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type); |
1205 | ret = drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs); |
1633 | drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs); |
1206 | if (ret) |
- | |
1207 | goto failed; |
- | |
1208 | if (i2c_bus->valid) { |
1634 | if (i2c_bus->valid) { |
1209 | radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "LVDS"); |
1635 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1210 | if (!radeon_connector->ddc_bus) |
1636 | if (!radeon_connector->ddc_bus) |
1211 | goto failed; |
1637 | DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1212 | } |
1638 | } |
1213 | drm_connector_attach_property(&radeon_connector->base, |
1639 | drm_connector_attach_property(&radeon_connector->base, |
1214 | dev->mode_config.scaling_mode_property, |
1640 | dev->mode_config.scaling_mode_property, |
1215 | DRM_MODE_SCALE_FULLSCREEN); |
1641 | DRM_MODE_SCALE_FULLSCREEN); |
1216 | subpixel_order = SubPixelHorizontalRGB; |
1642 | subpixel_order = SubPixelHorizontalRGB; |
- | 1643 | connector->interlace_allowed = false; |
|
- | 1644 | connector->doublescan_allowed = false; |
|
1217 | break; |
1645 | break; |
1218 | } |
1646 | } |
- | 1647 | } |
|
- | 1648 | ||
- | 1649 | if (radeon_connector->hpd.hpd == RADEON_HPD_NONE) { |
|
- | 1650 | if (i2c_bus->valid) |
|
- | 1651 | connector->polled = DRM_CONNECTOR_POLL_CONNECT; |
|
- | 1652 | } else |
|
- | 1653 | connector->polled = DRM_CONNECTOR_POLL_HPD; |
|
Line 1219... | Line 1654... | ||
1219 | 1654 | ||
1220 | connector->display_info.subpixel_order = subpixel_order; |
1655 | connector->display_info.subpixel_order = subpixel_order; |
1221 | drm_sysfs_connector_add(connector); |
1656 | drm_sysfs_connector_add(connector); |
Line 1222... | Line 1657... | ||
1222 | return; |
1657 | return; |
1223 | - | ||
1224 | failed: |
- | |
1225 | if (radeon_connector->ddc_bus) |
1658 | |
1226 | radeon_i2c_destroy(radeon_connector->ddc_bus); |
1659 | failed: |
1227 | drm_connector_cleanup(connector); |
1660 | drm_connector_cleanup(connector); |
Line 1228... | Line 1661... | ||
1228 | kfree(connector); |
1661 | kfree(connector); |
Line 1239... | Line 1672... | ||
1239 | { |
1672 | { |
1240 | struct radeon_device *rdev = dev->dev_private; |
1673 | struct radeon_device *rdev = dev->dev_private; |
1241 | struct drm_connector *connector; |
1674 | struct drm_connector *connector; |
1242 | struct radeon_connector *radeon_connector; |
1675 | struct radeon_connector *radeon_connector; |
1243 | uint32_t subpixel_order = SubPixelNone; |
1676 | uint32_t subpixel_order = SubPixelNone; |
1244 | int ret; |
- | |
Line 1245... | Line -... | ||
1245 | - | ||
1246 | /* fixme - tv/cv/din */ |
1677 | |
1247 | if (connector_type == DRM_MODE_CONNECTOR_Unknown) |
1678 | if (connector_type == DRM_MODE_CONNECTOR_Unknown) |
Line -... | Line 1679... | ||
- | 1679 | return; |
|
- | 1680 | ||
- | 1681 | /* if the user selected tv=0 don't try and add the connector */ |
|
- | 1682 | if (((connector_type == DRM_MODE_CONNECTOR_SVIDEO) || |
|
- | 1683 | (connector_type == DRM_MODE_CONNECTOR_Composite) || |
|
- | 1684 | (connector_type == DRM_MODE_CONNECTOR_9PinDIN)) && |
|
- | 1685 | (radeon_tv == 0)) |
|
1248 | return; |
1686 | return; |
1249 | 1687 | ||
1250 | /* see if we already added it */ |
1688 | /* see if we already added it */ |
1251 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { |
1689 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { |
1252 | radeon_connector = to_radeon_connector(connector); |
1690 | radeon_connector = to_radeon_connector(connector); |
Line 1267... | Line 1705... | ||
1267 | radeon_connector->connector_object_id = connector_object_id; |
1705 | radeon_connector->connector_object_id = connector_object_id; |
1268 | radeon_connector->hpd = *hpd; |
1706 | radeon_connector->hpd = *hpd; |
1269 | switch (connector_type) { |
1707 | switch (connector_type) { |
1270 | case DRM_MODE_CONNECTOR_VGA: |
1708 | case DRM_MODE_CONNECTOR_VGA: |
1271 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
1709 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
1272 | ret = drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
1710 | drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
1273 | if (ret) |
- | |
1274 | goto failed; |
- | |
1275 | if (i2c_bus->valid) { |
1711 | if (i2c_bus->valid) { |
1276 | radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "VGA"); |
1712 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1277 | if (!radeon_connector->ddc_bus) |
1713 | if (!radeon_connector->ddc_bus) |
1278 | goto failed; |
1714 | DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1279 | } |
1715 | } |
1280 | radeon_connector->dac_load_detect = true; |
1716 | radeon_connector->dac_load_detect = true; |
1281 | drm_connector_attach_property(&radeon_connector->base, |
1717 | drm_connector_attach_property(&radeon_connector->base, |
1282 | rdev->mode_info.load_detect_property, |
1718 | rdev->mode_info.load_detect_property, |
1283 | 1); |
1719 | 1); |
- | 1720 | /* no HPD on analog connectors */ |
|
- | 1721 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
|
- | 1722 | connector->polled = DRM_CONNECTOR_POLL_CONNECT; |
|
- | 1723 | connector->interlace_allowed = true; |
|
- | 1724 | connector->doublescan_allowed = true; |
|
1284 | break; |
1725 | break; |
1285 | case DRM_MODE_CONNECTOR_DVIA: |
1726 | case DRM_MODE_CONNECTOR_DVIA: |
1286 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
1727 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
1287 | ret = drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
1728 | drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
1288 | if (ret) |
- | |
1289 | goto failed; |
- | |
1290 | if (i2c_bus->valid) { |
1729 | if (i2c_bus->valid) { |
1291 | radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "DVI"); |
1730 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1292 | if (!radeon_connector->ddc_bus) |
1731 | if (!radeon_connector->ddc_bus) |
1293 | goto failed; |
1732 | DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1294 | } |
1733 | } |
1295 | radeon_connector->dac_load_detect = true; |
1734 | radeon_connector->dac_load_detect = true; |
1296 | drm_connector_attach_property(&radeon_connector->base, |
1735 | drm_connector_attach_property(&radeon_connector->base, |
1297 | rdev->mode_info.load_detect_property, |
1736 | rdev->mode_info.load_detect_property, |
1298 | 1); |
1737 | 1); |
- | 1738 | /* no HPD on analog connectors */ |
|
- | 1739 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
|
- | 1740 | connector->interlace_allowed = true; |
|
- | 1741 | connector->doublescan_allowed = true; |
|
1299 | break; |
1742 | break; |
1300 | case DRM_MODE_CONNECTOR_DVII: |
1743 | case DRM_MODE_CONNECTOR_DVII: |
1301 | case DRM_MODE_CONNECTOR_DVID: |
1744 | case DRM_MODE_CONNECTOR_DVID: |
1302 | drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type); |
1745 | drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type); |
1303 | ret = drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs); |
1746 | drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs); |
1304 | if (ret) |
- | |
1305 | goto failed; |
- | |
1306 | if (i2c_bus->valid) { |
1747 | if (i2c_bus->valid) { |
1307 | radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "DVI"); |
1748 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1308 | if (!radeon_connector->ddc_bus) |
1749 | if (!radeon_connector->ddc_bus) |
- | 1750 | DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
|
1309 | goto failed; |
1751 | } |
- | 1752 | if (connector_type == DRM_MODE_CONNECTOR_DVII) { |
|
1310 | radeon_connector->dac_load_detect = true; |
1753 | radeon_connector->dac_load_detect = true; |
1311 | drm_connector_attach_property(&radeon_connector->base, |
1754 | drm_connector_attach_property(&radeon_connector->base, |
1312 | rdev->mode_info.load_detect_property, |
1755 | rdev->mode_info.load_detect_property, |
1313 | 1); |
1756 | 1); |
1314 | } |
1757 | } |
1315 | subpixel_order = SubPixelHorizontalRGB; |
1758 | subpixel_order = SubPixelHorizontalRGB; |
- | 1759 | connector->interlace_allowed = true; |
|
- | 1760 | if (connector_type == DRM_MODE_CONNECTOR_DVII) |
|
- | 1761 | connector->doublescan_allowed = true; |
|
- | 1762 | else |
|
- | 1763 | connector->doublescan_allowed = false; |
|
1316 | break; |
1764 | break; |
1317 | case DRM_MODE_CONNECTOR_SVIDEO: |
1765 | case DRM_MODE_CONNECTOR_SVIDEO: |
1318 | case DRM_MODE_CONNECTOR_Composite: |
1766 | case DRM_MODE_CONNECTOR_Composite: |
1319 | case DRM_MODE_CONNECTOR_9PinDIN: |
1767 | case DRM_MODE_CONNECTOR_9PinDIN: |
1320 | if (radeon_tv == 1) { |
- | |
1321 | drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type); |
1768 | drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type); |
1322 | ret = drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs); |
1769 | drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs); |
1323 | if (ret) |
- | |
1324 | goto failed; |
- | |
1325 | radeon_connector->dac_load_detect = true; |
1770 | radeon_connector->dac_load_detect = true; |
1326 | /* RS400,RC410,RS480 chipset seems to report a lot |
1771 | /* RS400,RC410,RS480 chipset seems to report a lot |
1327 | * of false positive on load detect, we haven't yet |
1772 | * of false positive on load detect, we haven't yet |
1328 | * found a way to make load detect reliable on those |
1773 | * found a way to make load detect reliable on those |
1329 | * chipset, thus just disable it for TV. |
1774 | * chipset, thus just disable it for TV. |
Line 1334... | Line 1779... | ||
1334 | rdev->mode_info.load_detect_property, |
1779 | rdev->mode_info.load_detect_property, |
1335 | radeon_connector->dac_load_detect); |
1780 | radeon_connector->dac_load_detect); |
1336 | drm_connector_attach_property(&radeon_connector->base, |
1781 | drm_connector_attach_property(&radeon_connector->base, |
1337 | rdev->mode_info.tv_std_property, |
1782 | rdev->mode_info.tv_std_property, |
1338 | radeon_combios_get_tv_info(rdev)); |
1783 | radeon_combios_get_tv_info(rdev)); |
1339 | } |
1784 | /* no HPD on analog connectors */ |
- | 1785 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
|
- | 1786 | connector->interlace_allowed = false; |
|
- | 1787 | connector->doublescan_allowed = false; |
|
1340 | break; |
1788 | break; |
1341 | case DRM_MODE_CONNECTOR_LVDS: |
1789 | case DRM_MODE_CONNECTOR_LVDS: |
1342 | drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type); |
1790 | drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type); |
1343 | ret = drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs); |
1791 | drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs); |
1344 | if (ret) |
- | |
1345 | goto failed; |
- | |
1346 | if (i2c_bus->valid) { |
1792 | if (i2c_bus->valid) { |
1347 | radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "LVDS"); |
1793 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1348 | if (!radeon_connector->ddc_bus) |
1794 | if (!radeon_connector->ddc_bus) |
1349 | goto failed; |
1795 | DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1350 | } |
1796 | } |
1351 | drm_connector_attach_property(&radeon_connector->base, |
1797 | drm_connector_attach_property(&radeon_connector->base, |
1352 | dev->mode_config.scaling_mode_property, |
1798 | dev->mode_config.scaling_mode_property, |
1353 | DRM_MODE_SCALE_FULLSCREEN); |
1799 | DRM_MODE_SCALE_FULLSCREEN); |
1354 | subpixel_order = SubPixelHorizontalRGB; |
1800 | subpixel_order = SubPixelHorizontalRGB; |
- | 1801 | connector->interlace_allowed = false; |
|
- | 1802 | connector->doublescan_allowed = false; |
|
1355 | break; |
1803 | break; |
1356 | } |
1804 | } |
Line -... | Line 1805... | ||
- | 1805 | ||
- | 1806 | if (radeon_connector->hpd.hpd == RADEON_HPD_NONE) { |
|
- | 1807 | if (i2c_bus->valid) |
|
- | 1808 | connector->polled = DRM_CONNECTOR_POLL_CONNECT; |
|
- | 1809 | } else |
|
1357 | 1810 | connector->polled = DRM_CONNECTOR_POLL_HPD; |
|
1358 | connector->display_info.subpixel_order = subpixel_order; |
1811 | connector->display_info.subpixel_order = subpixel_order; |
- | 1812 | drm_sysfs_connector_add(connector); |
|
1359 | drm_sysfs_connector_add(connector); |
1813 | if (connector_type == DRM_MODE_CONNECTOR_LVDS) { |
Line 1360... | Line -... | ||
1360 | return; |
- | |
- | 1814 | struct drm_encoder *drm_encoder; |
|
1361 | 1815 | ||
- | 1816 | list_for_each_entry(drm_encoder, &dev->mode_config.encoder_list, head) { |
|
1362 | failed: |
1817 | struct radeon_encoder *radeon_encoder; |
- | 1818 | ||
1363 | if (radeon_connector->ddc_bus) |
1819 | radeon_encoder = to_radeon_encoder(drm_encoder); |
1364 | radeon_i2c_destroy(radeon_connector->ddc_bus); |
1820 | if (radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_LVDS) |
- | 1821 | radeon_legacy_backlight_init(radeon_encoder, connector); |
|
1365 | drm_connector_cleanup(connector); |
1822 | } |