2 * Copyright 2007-8 Advanced Micro Devices, Inc.
3 * Copyright 2008 Red Hat Inc.
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
18 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
19 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
21 * OTHER DEALINGS IN THE SOFTWARE.
23 * Authors: Dave Airlie
27 #include "drm_crtc_helper.h"
28 #include "radeon_drm.h"
32 extern int atom_debug
;
34 /* evil but including atombios.h is much worse */
35 bool radeon_atom_get_tv_timings(struct radeon_device
*rdev
, int index
,
36 struct drm_display_mode
*mode
);
38 static uint32_t radeon_encoder_clones(struct drm_encoder
*encoder
)
40 struct drm_device
*dev
= encoder
->dev
;
41 struct radeon_device
*rdev
= dev
->dev_private
;
42 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
43 struct drm_encoder
*clone_encoder
;
44 uint32_t index_mask
= 0;
47 /* DIG routing gets problematic */
48 if (rdev
->family
>= CHIP_R600
)
50 /* LVDS/TV are too wacky */
51 if (radeon_encoder
->devices
& ATOM_DEVICE_LCD_SUPPORT
)
53 /* DVO requires 2x ppll clocks depending on tmds chip */
54 if (radeon_encoder
->devices
& ATOM_DEVICE_DFP2_SUPPORT
)
58 list_for_each_entry(clone_encoder
, &dev
->mode_config
.encoder_list
, head
) {
59 struct radeon_encoder
*radeon_clone
= to_radeon_encoder(clone_encoder
);
62 if (clone_encoder
== encoder
)
64 if (radeon_clone
->devices
& (ATOM_DEVICE_LCD_SUPPORT
))
66 if (radeon_clone
->devices
& ATOM_DEVICE_DFP2_SUPPORT
)
69 index_mask
|= (1 << count
);
74 void radeon_setup_encoder_clones(struct drm_device
*dev
)
76 struct drm_encoder
*encoder
;
78 list_for_each_entry(encoder
, &dev
->mode_config
.encoder_list
, head
) {
79 encoder
->possible_clones
= radeon_encoder_clones(encoder
);
84 radeon_get_encoder_id(struct drm_device
*dev
, uint32_t supported_device
, uint8_t dac
)
86 struct radeon_device
*rdev
= dev
->dev_private
;
89 switch (supported_device
) {
90 case ATOM_DEVICE_CRT1_SUPPORT
:
91 case ATOM_DEVICE_TV1_SUPPORT
:
92 case ATOM_DEVICE_TV2_SUPPORT
:
93 case ATOM_DEVICE_CRT2_SUPPORT
:
94 case ATOM_DEVICE_CV_SUPPORT
:
97 if ((rdev
->family
== CHIP_RS300
) ||
98 (rdev
->family
== CHIP_RS400
) ||
99 (rdev
->family
== CHIP_RS480
))
100 ret
= ENCODER_OBJECT_ID_INTERNAL_DAC2
;
101 else if (ASIC_IS_AVIVO(rdev
))
102 ret
= ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1
;
104 ret
= ENCODER_OBJECT_ID_INTERNAL_DAC1
;
107 if (ASIC_IS_AVIVO(rdev
))
108 ret
= ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2
;
110 /*if (rdev->family == CHIP_R200)
111 ret = ENCODER_OBJECT_ID_INTERNAL_DVO1;
113 ret
= ENCODER_OBJECT_ID_INTERNAL_DAC2
;
116 case 3: /* external dac */
117 if (ASIC_IS_AVIVO(rdev
))
118 ret
= ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1
;
120 ret
= ENCODER_OBJECT_ID_INTERNAL_DVO1
;
124 case ATOM_DEVICE_LCD1_SUPPORT
:
125 if (ASIC_IS_AVIVO(rdev
))
126 ret
= ENCODER_OBJECT_ID_INTERNAL_LVTM1
;
128 ret
= ENCODER_OBJECT_ID_INTERNAL_LVDS
;
130 case ATOM_DEVICE_DFP1_SUPPORT
:
131 if ((rdev
->family
== CHIP_RS300
) ||
132 (rdev
->family
== CHIP_RS400
) ||
133 (rdev
->family
== CHIP_RS480
))
134 ret
= ENCODER_OBJECT_ID_INTERNAL_DVO1
;
135 else if (ASIC_IS_AVIVO(rdev
))
136 ret
= ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1
;
138 ret
= ENCODER_OBJECT_ID_INTERNAL_TMDS1
;
140 case ATOM_DEVICE_LCD2_SUPPORT
:
141 case ATOM_DEVICE_DFP2_SUPPORT
:
142 if ((rdev
->family
== CHIP_RS600
) ||
143 (rdev
->family
== CHIP_RS690
) ||
144 (rdev
->family
== CHIP_RS740
))
145 ret
= ENCODER_OBJECT_ID_INTERNAL_DDI
;
146 else if (ASIC_IS_AVIVO(rdev
))
147 ret
= ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1
;
149 ret
= ENCODER_OBJECT_ID_INTERNAL_DVO1
;
151 case ATOM_DEVICE_DFP3_SUPPORT
:
152 ret
= ENCODER_OBJECT_ID_INTERNAL_LVTM1
;
159 static inline bool radeon_encoder_is_digital(struct drm_encoder
*encoder
)
161 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
162 switch (radeon_encoder
->encoder_id
) {
163 case ENCODER_OBJECT_ID_INTERNAL_LVDS
:
164 case ENCODER_OBJECT_ID_INTERNAL_TMDS1
:
165 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1
:
166 case ENCODER_OBJECT_ID_INTERNAL_LVTM1
:
167 case ENCODER_OBJECT_ID_INTERNAL_DVO1
:
168 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1
:
169 case ENCODER_OBJECT_ID_INTERNAL_DDI
:
170 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY
:
171 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA
:
172 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1
:
173 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2
:
180 radeon_link_encoder_connector(struct drm_device
*dev
)
182 struct drm_connector
*connector
;
183 struct radeon_connector
*radeon_connector
;
184 struct drm_encoder
*encoder
;
185 struct radeon_encoder
*radeon_encoder
;
187 /* walk the list and link encoders to connectors */
188 list_for_each_entry(connector
, &dev
->mode_config
.connector_list
, head
) {
189 radeon_connector
= to_radeon_connector(connector
);
190 list_for_each_entry(encoder
, &dev
->mode_config
.encoder_list
, head
) {
191 radeon_encoder
= to_radeon_encoder(encoder
);
192 if (radeon_encoder
->devices
& radeon_connector
->devices
)
193 drm_mode_connector_attach_encoder(connector
, encoder
);
198 void radeon_encoder_set_active_device(struct drm_encoder
*encoder
)
200 struct drm_device
*dev
= encoder
->dev
;
201 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
202 struct drm_connector
*connector
;
204 list_for_each_entry(connector
, &dev
->mode_config
.connector_list
, head
) {
205 if (connector
->encoder
== encoder
) {
206 struct radeon_connector
*radeon_connector
= to_radeon_connector(connector
);
207 radeon_encoder
->active_device
= radeon_encoder
->devices
& radeon_connector
->devices
;
208 DRM_DEBUG("setting active device to %08x from %08x %08x for encoder %d\n",
209 radeon_encoder
->active_device
, radeon_encoder
->devices
,
210 radeon_connector
->devices
, encoder
->encoder_type
);
215 static struct drm_connector
*
216 radeon_get_connector_for_encoder(struct drm_encoder
*encoder
)
218 struct drm_device
*dev
= encoder
->dev
;
219 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
220 struct drm_connector
*connector
;
221 struct radeon_connector
*radeon_connector
;
223 list_for_each_entry(connector
, &dev
->mode_config
.connector_list
, head
) {
224 radeon_connector
= to_radeon_connector(connector
);
225 if (radeon_encoder
->active_device
& radeon_connector
->devices
)
231 static struct radeon_connector_atom_dig
*
232 radeon_get_atom_connector_priv_from_encoder(struct drm_encoder
*encoder
)
234 struct drm_device
*dev
= encoder
->dev
;
235 struct radeon_device
*rdev
= dev
->dev_private
;
236 struct drm_connector
*connector
;
237 struct radeon_connector
*radeon_connector
;
238 struct radeon_connector_atom_dig
*dig_connector
;
240 if (!rdev
->is_atom_bios
)
243 connector
= radeon_get_connector_for_encoder(encoder
);
247 radeon_connector
= to_radeon_connector(connector
);
249 if (!radeon_connector
->con_priv
)
252 dig_connector
= radeon_connector
->con_priv
;
254 return dig_connector
;
257 static bool radeon_atom_mode_fixup(struct drm_encoder
*encoder
,
258 struct drm_display_mode
*mode
,
259 struct drm_display_mode
*adjusted_mode
)
261 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
262 struct drm_device
*dev
= encoder
->dev
;
263 struct radeon_device
*rdev
= dev
->dev_private
;
265 /* adjust pm to upcoming mode change */
266 radeon_pm_compute_clocks(rdev
);
268 /* set the active encoder to connector routing */
269 radeon_encoder_set_active_device(encoder
);
270 drm_mode_set_crtcinfo(adjusted_mode
, 0);
273 if ((mode
->flags
& DRM_MODE_FLAG_INTERLACE
)
274 && (mode
->crtc_vsync_start
< (mode
->crtc_vdisplay
+ 2)))
275 adjusted_mode
->crtc_vsync_start
= adjusted_mode
->crtc_vdisplay
+ 2;
277 /* get the native mode for LVDS */
278 if (radeon_encoder
->active_device
& (ATOM_DEVICE_LCD_SUPPORT
)) {
279 struct drm_display_mode
*native_mode
= &radeon_encoder
->native_mode
;
280 int mode_id
= adjusted_mode
->base
.id
;
281 *adjusted_mode
= *native_mode
;
282 if (!ASIC_IS_AVIVO(rdev
)) {
283 adjusted_mode
->hdisplay
= mode
->hdisplay
;
284 adjusted_mode
->vdisplay
= mode
->vdisplay
;
285 adjusted_mode
->crtc_hdisplay
= mode
->hdisplay
;
286 adjusted_mode
->crtc_vdisplay
= mode
->vdisplay
;
288 adjusted_mode
->base
.id
= mode_id
;
291 /* get the native mode for TV */
292 if (radeon_encoder
->active_device
& (ATOM_DEVICE_TV_SUPPORT
)) {
293 struct radeon_encoder_atom_dac
*tv_dac
= radeon_encoder
->enc_priv
;
295 if (tv_dac
->tv_std
== TV_STD_NTSC
||
296 tv_dac
->tv_std
== TV_STD_NTSC_J
||
297 tv_dac
->tv_std
== TV_STD_PAL_M
)
298 radeon_atom_get_tv_timings(rdev
, 0, adjusted_mode
);
300 radeon_atom_get_tv_timings(rdev
, 1, adjusted_mode
);
304 if (ASIC_IS_DCE3(rdev
) &&
305 (radeon_encoder
->active_device
& (ATOM_DEVICE_DFP_SUPPORT
| ATOM_DEVICE_LCD_SUPPORT
))) {
306 struct drm_connector
*connector
= radeon_get_connector_for_encoder(encoder
);
307 radeon_dp_set_link_config(connector
, mode
);
314 atombios_dac_setup(struct drm_encoder
*encoder
, int action
)
316 struct drm_device
*dev
= encoder
->dev
;
317 struct radeon_device
*rdev
= dev
->dev_private
;
318 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
319 DAC_ENCODER_CONTROL_PS_ALLOCATION args
;
320 int index
= 0, num
= 0;
321 struct radeon_encoder_atom_dac
*dac_info
= radeon_encoder
->enc_priv
;
322 enum radeon_tv_std tv_std
= TV_STD_NTSC
;
324 if (dac_info
->tv_std
)
325 tv_std
= dac_info
->tv_std
;
327 memset(&args
, 0, sizeof(args
));
329 switch (radeon_encoder
->encoder_id
) {
330 case ENCODER_OBJECT_ID_INTERNAL_DAC1
:
331 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1
:
332 index
= GetIndexIntoMasterTable(COMMAND
, DAC1EncoderControl
);
335 case ENCODER_OBJECT_ID_INTERNAL_DAC2
:
336 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2
:
337 index
= GetIndexIntoMasterTable(COMMAND
, DAC2EncoderControl
);
342 args
.ucAction
= action
;
344 if (radeon_encoder
->active_device
& (ATOM_DEVICE_CRT_SUPPORT
))
345 args
.ucDacStandard
= ATOM_DAC1_PS2
;
346 else if (radeon_encoder
->active_device
& (ATOM_DEVICE_CV_SUPPORT
))
347 args
.ucDacStandard
= ATOM_DAC1_CV
;
352 case TV_STD_SCART_PAL
:
355 args
.ucDacStandard
= ATOM_DAC1_PAL
;
361 args
.ucDacStandard
= ATOM_DAC1_NTSC
;
365 args
.usPixelClock
= cpu_to_le16(radeon_encoder
->pixel_clock
/ 10);
367 atom_execute_table(rdev
->mode_info
.atom_context
, index
, (uint32_t *)&args
);
372 atombios_tv_setup(struct drm_encoder
*encoder
, int action
)
374 struct drm_device
*dev
= encoder
->dev
;
375 struct radeon_device
*rdev
= dev
->dev_private
;
376 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
377 TV_ENCODER_CONTROL_PS_ALLOCATION args
;
379 struct radeon_encoder_atom_dac
*dac_info
= radeon_encoder
->enc_priv
;
380 enum radeon_tv_std tv_std
= TV_STD_NTSC
;
382 if (dac_info
->tv_std
)
383 tv_std
= dac_info
->tv_std
;
385 memset(&args
, 0, sizeof(args
));
387 index
= GetIndexIntoMasterTable(COMMAND
, TVEncoderControl
);
389 args
.sTVEncoder
.ucAction
= action
;
391 if (radeon_encoder
->active_device
& (ATOM_DEVICE_CV_SUPPORT
))
392 args
.sTVEncoder
.ucTvStandard
= ATOM_TV_CV
;
396 args
.sTVEncoder
.ucTvStandard
= ATOM_TV_NTSC
;
399 args
.sTVEncoder
.ucTvStandard
= ATOM_TV_PAL
;
402 args
.sTVEncoder
.ucTvStandard
= ATOM_TV_PALM
;
405 args
.sTVEncoder
.ucTvStandard
= ATOM_TV_PAL60
;
408 args
.sTVEncoder
.ucTvStandard
= ATOM_TV_NTSCJ
;
410 case TV_STD_SCART_PAL
:
411 args
.sTVEncoder
.ucTvStandard
= ATOM_TV_PAL
; /* ??? */
414 args
.sTVEncoder
.ucTvStandard
= ATOM_TV_SECAM
;
417 args
.sTVEncoder
.ucTvStandard
= ATOM_TV_PALCN
;
420 args
.sTVEncoder
.ucTvStandard
= ATOM_TV_NTSC
;
425 args
.sTVEncoder
.usPixelClock
= cpu_to_le16(radeon_encoder
->pixel_clock
/ 10);
427 atom_execute_table(rdev
->mode_info
.atom_context
, index
, (uint32_t *)&args
);
432 atombios_external_tmds_setup(struct drm_encoder
*encoder
, int action
)
434 struct drm_device
*dev
= encoder
->dev
;
435 struct radeon_device
*rdev
= dev
->dev_private
;
436 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
437 ENABLE_EXTERNAL_TMDS_ENCODER_PS_ALLOCATION args
;
440 memset(&args
, 0, sizeof(args
));
442 index
= GetIndexIntoMasterTable(COMMAND
, DVOEncoderControl
);
444 args
.sXTmdsEncoder
.ucEnable
= action
;
446 if (radeon_encoder
->pixel_clock
> 165000)
447 args
.sXTmdsEncoder
.ucMisc
= PANEL_ENCODER_MISC_DUAL
;
449 /*if (pScrn->rgbBits == 8)*/
450 args
.sXTmdsEncoder
.ucMisc
|= (1 << 1);
452 atom_execute_table(rdev
->mode_info
.atom_context
, index
, (uint32_t *)&args
);
457 atombios_ddia_setup(struct drm_encoder
*encoder
, int action
)
459 struct drm_device
*dev
= encoder
->dev
;
460 struct radeon_device
*rdev
= dev
->dev_private
;
461 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
462 DVO_ENCODER_CONTROL_PS_ALLOCATION args
;
465 memset(&args
, 0, sizeof(args
));
467 index
= GetIndexIntoMasterTable(COMMAND
, DVOEncoderControl
);
469 args
.sDVOEncoder
.ucAction
= action
;
470 args
.sDVOEncoder
.usPixelClock
= cpu_to_le16(radeon_encoder
->pixel_clock
/ 10);
472 if (radeon_encoder
->pixel_clock
> 165000)
473 args
.sDVOEncoder
.usDevAttr
.sDigAttrib
.ucAttribute
= PANEL_ENCODER_MISC_DUAL
;
475 atom_execute_table(rdev
->mode_info
.atom_context
, index
, (uint32_t *)&args
);
479 union lvds_encoder_control
{
480 LVDS_ENCODER_CONTROL_PS_ALLOCATION v1
;
481 LVDS_ENCODER_CONTROL_PS_ALLOCATION_V2 v2
;
485 atombios_digital_setup(struct drm_encoder
*encoder
, int action
)
487 struct drm_device
*dev
= encoder
->dev
;
488 struct radeon_device
*rdev
= dev
->dev_private
;
489 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
490 struct radeon_encoder_atom_dig
*dig
= radeon_encoder
->enc_priv
;
491 struct radeon_connector_atom_dig
*dig_connector
=
492 radeon_get_atom_connector_priv_from_encoder(encoder
);
493 union lvds_encoder_control args
;
495 int hdmi_detected
= 0;
498 if (!dig
|| !dig_connector
)
501 if (atombios_get_encoder_mode(encoder
) == ATOM_ENCODER_MODE_HDMI
)
504 memset(&args
, 0, sizeof(args
));
506 switch (radeon_encoder
->encoder_id
) {
507 case ENCODER_OBJECT_ID_INTERNAL_LVDS
:
508 index
= GetIndexIntoMasterTable(COMMAND
, LVDSEncoderControl
);
510 case ENCODER_OBJECT_ID_INTERNAL_TMDS1
:
511 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1
:
512 index
= GetIndexIntoMasterTable(COMMAND
, TMDS1EncoderControl
);
514 case ENCODER_OBJECT_ID_INTERNAL_LVTM1
:
515 if (radeon_encoder
->devices
& (ATOM_DEVICE_LCD_SUPPORT
))
516 index
= GetIndexIntoMasterTable(COMMAND
, LVDSEncoderControl
);
518 index
= GetIndexIntoMasterTable(COMMAND
, TMDS2EncoderControl
);
522 if (!atom_parse_cmd_header(rdev
->mode_info
.atom_context
, index
, &frev
, &crev
))
531 args
.v1
.ucAction
= action
;
533 args
.v1
.ucMisc
|= PANEL_ENCODER_MISC_HDMI_TYPE
;
534 args
.v1
.usPixelClock
= cpu_to_le16(radeon_encoder
->pixel_clock
/ 10);
535 if (radeon_encoder
->devices
& (ATOM_DEVICE_LCD_SUPPORT
)) {
536 if (dig
->lvds_misc
& ATOM_PANEL_MISC_DUAL
)
537 args
.v1
.ucMisc
|= PANEL_ENCODER_MISC_DUAL
;
538 if (dig
->lvds_misc
& ATOM_PANEL_MISC_888RGB
)
539 args
.v1
.ucMisc
|= (1 << 1);
541 if (dig_connector
->linkb
)
542 args
.v1
.ucMisc
|= PANEL_ENCODER_MISC_TMDS_LINKB
;
543 if (radeon_encoder
->pixel_clock
> 165000)
544 args
.v1
.ucMisc
|= PANEL_ENCODER_MISC_DUAL
;
545 /*if (pScrn->rgbBits == 8) */
546 args
.v1
.ucMisc
|= (1 << 1);
552 args
.v2
.ucAction
= action
;
554 if (dig
->coherent_mode
)
555 args
.v2
.ucMisc
|= PANEL_ENCODER_MISC_COHERENT
;
558 args
.v2
.ucMisc
|= PANEL_ENCODER_MISC_HDMI_TYPE
;
559 args
.v2
.usPixelClock
= cpu_to_le16(radeon_encoder
->pixel_clock
/ 10);
560 args
.v2
.ucTruncate
= 0;
561 args
.v2
.ucSpatial
= 0;
562 args
.v2
.ucTemporal
= 0;
564 if (radeon_encoder
->devices
& (ATOM_DEVICE_LCD_SUPPORT
)) {
565 if (dig
->lvds_misc
& ATOM_PANEL_MISC_DUAL
)
566 args
.v2
.ucMisc
|= PANEL_ENCODER_MISC_DUAL
;
567 if (dig
->lvds_misc
& ATOM_PANEL_MISC_SPATIAL
) {
568 args
.v2
.ucSpatial
= PANEL_ENCODER_SPATIAL_DITHER_EN
;
569 if (dig
->lvds_misc
& ATOM_PANEL_MISC_888RGB
)
570 args
.v2
.ucSpatial
|= PANEL_ENCODER_SPATIAL_DITHER_DEPTH
;
572 if (dig
->lvds_misc
& ATOM_PANEL_MISC_TEMPORAL
) {
573 args
.v2
.ucTemporal
= PANEL_ENCODER_TEMPORAL_DITHER_EN
;
574 if (dig
->lvds_misc
& ATOM_PANEL_MISC_888RGB
)
575 args
.v2
.ucTemporal
|= PANEL_ENCODER_TEMPORAL_DITHER_DEPTH
;
576 if (((dig
->lvds_misc
>> ATOM_PANEL_MISC_GREY_LEVEL_SHIFT
) & 0x3) == 2)
577 args
.v2
.ucTemporal
|= PANEL_ENCODER_TEMPORAL_LEVEL_4
;
580 if (dig_connector
->linkb
)
581 args
.v2
.ucMisc
|= PANEL_ENCODER_MISC_TMDS_LINKB
;
582 if (radeon_encoder
->pixel_clock
> 165000)
583 args
.v2
.ucMisc
|= PANEL_ENCODER_MISC_DUAL
;
587 DRM_ERROR("Unknown table version %d, %d\n", frev
, crev
);
592 DRM_ERROR("Unknown table version %d, %d\n", frev
, crev
);
596 atom_execute_table(rdev
->mode_info
.atom_context
, index
, (uint32_t *)&args
);
600 atombios_get_encoder_mode(struct drm_encoder
*encoder
)
602 struct drm_connector
*connector
;
603 struct radeon_connector
*radeon_connector
;
604 struct radeon_connector_atom_dig
*dig_connector
;
606 connector
= radeon_get_connector_for_encoder(encoder
);
610 radeon_connector
= to_radeon_connector(connector
);
612 switch (connector
->connector_type
) {
613 case DRM_MODE_CONNECTOR_DVII
:
614 case DRM_MODE_CONNECTOR_HDMIB
: /* HDMI-B is basically DL-DVI; analog works fine */
615 if (drm_detect_hdmi_monitor(radeon_connector
->edid
))
616 return ATOM_ENCODER_MODE_HDMI
;
617 else if (radeon_connector
->use_digital
)
618 return ATOM_ENCODER_MODE_DVI
;
620 return ATOM_ENCODER_MODE_CRT
;
622 case DRM_MODE_CONNECTOR_DVID
:
623 case DRM_MODE_CONNECTOR_HDMIA
:
625 if (drm_detect_hdmi_monitor(radeon_connector
->edid
))
626 return ATOM_ENCODER_MODE_HDMI
;
628 return ATOM_ENCODER_MODE_DVI
;
630 case DRM_MODE_CONNECTOR_LVDS
:
631 return ATOM_ENCODER_MODE_LVDS
;
633 case DRM_MODE_CONNECTOR_DisplayPort
:
634 case DRM_MODE_CONNECTOR_eDP
:
635 dig_connector
= radeon_connector
->con_priv
;
636 if ((dig_connector
->dp_sink_type
== CONNECTOR_OBJECT_ID_DISPLAYPORT
) ||
637 (dig_connector
->dp_sink_type
== CONNECTOR_OBJECT_ID_eDP
))
638 return ATOM_ENCODER_MODE_DP
;
639 else if (drm_detect_hdmi_monitor(radeon_connector
->edid
))
640 return ATOM_ENCODER_MODE_HDMI
;
642 return ATOM_ENCODER_MODE_DVI
;
644 case DRM_MODE_CONNECTOR_DVIA
:
645 case DRM_MODE_CONNECTOR_VGA
:
646 return ATOM_ENCODER_MODE_CRT
;
648 case DRM_MODE_CONNECTOR_Composite
:
649 case DRM_MODE_CONNECTOR_SVIDEO
:
650 case DRM_MODE_CONNECTOR_9PinDIN
:
652 return ATOM_ENCODER_MODE_TV
;
653 /*return ATOM_ENCODER_MODE_CV;*/
659 * DIG Encoder/Transmitter Setup
662 * - 2 DIG transmitter blocks. UNIPHY (links A and B) and LVTMA.
663 * Supports up to 3 digital outputs
664 * - 2 DIG encoder blocks.
665 * DIG1 can drive UNIPHY link A or link B
666 * DIG2 can drive UNIPHY link B or LVTMA
669 * - 3 DIG transmitter blocks. UNIPHY0/1/2 (links A and B).
670 * Supports up to 5 digital outputs
671 * - 2 DIG encoder blocks.
672 * DIG1/2 can drive UNIPHY0/1/2 link A or link B
675 * - 3 DIG transmitter blocks UNPHY0/1/2 (links A and B).
676 * Supports up to 6 digital outputs
677 * - 6 DIG encoder blocks.
678 * - DIG to PHY mapping is hardcoded
679 * DIG1 drives UNIPHY0 link A, A+B
680 * DIG2 drives UNIPHY0 link B
681 * DIG3 drives UNIPHY1 link A, A+B
682 * DIG4 drives UNIPHY1 link B
683 * DIG5 drives UNIPHY2 link A, A+B
684 * DIG6 drives UNIPHY2 link B
687 * crtc -> dig encoder -> UNIPHY/LVTMA (1 or 2 links)
689 * crtc0 -> dig2 -> LVTMA links A+B -> TMDS/HDMI
690 * crtc1 -> dig1 -> UNIPHY0 link B -> DP
691 * crtc0 -> dig1 -> UNIPHY2 link A -> LVDS
692 * crtc1 -> dig2 -> UNIPHY1 link B+A -> TMDS/HDMI
695 union dig_encoder_control
{
696 DIG_ENCODER_CONTROL_PS_ALLOCATION v1
;
697 DIG_ENCODER_CONTROL_PARAMETERS_V2 v2
;
698 DIG_ENCODER_CONTROL_PARAMETERS_V3 v3
;
702 atombios_dig_encoder_setup(struct drm_encoder
*encoder
, int action
)
704 struct drm_device
*dev
= encoder
->dev
;
705 struct radeon_device
*rdev
= dev
->dev_private
;
706 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
707 struct radeon_encoder_atom_dig
*dig
= radeon_encoder
->enc_priv
;
708 struct radeon_connector_atom_dig
*dig_connector
=
709 radeon_get_atom_connector_priv_from_encoder(encoder
);
710 union dig_encoder_control args
;
714 if (!dig
|| !dig_connector
)
717 memset(&args
, 0, sizeof(args
));
719 if (ASIC_IS_DCE4(rdev
))
720 index
= GetIndexIntoMasterTable(COMMAND
, DIGxEncoderControl
);
722 if (dig
->dig_encoder
)
723 index
= GetIndexIntoMasterTable(COMMAND
, DIG2EncoderControl
);
725 index
= GetIndexIntoMasterTable(COMMAND
, DIG1EncoderControl
);
728 if (!atom_parse_cmd_header(rdev
->mode_info
.atom_context
, index
, &frev
, &crev
))
731 args
.v1
.ucAction
= action
;
732 args
.v1
.usPixelClock
= cpu_to_le16(radeon_encoder
->pixel_clock
/ 10);
733 args
.v1
.ucEncoderMode
= atombios_get_encoder_mode(encoder
);
735 if (args
.v1
.ucEncoderMode
== ATOM_ENCODER_MODE_DP
) {
736 if (dig_connector
->dp_clock
== 270000)
737 args
.v1
.ucConfig
|= ATOM_ENCODER_CONFIG_DPLINKRATE_2_70GHZ
;
738 args
.v1
.ucLaneNum
= dig_connector
->dp_lane_count
;
739 } else if (radeon_encoder
->pixel_clock
> 165000)
740 args
.v1
.ucLaneNum
= 8;
742 args
.v1
.ucLaneNum
= 4;
744 if (ASIC_IS_DCE4(rdev
)) {
745 args
.v3
.acConfig
.ucDigSel
= dig
->dig_encoder
;
746 args
.v3
.ucBitPerColor
= PANEL_8BIT_PER_COLOR
;
748 switch (radeon_encoder
->encoder_id
) {
749 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY
:
750 args
.v1
.ucConfig
= ATOM_ENCODER_CONFIG_V2_TRANSMITTER1
;
752 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1
:
753 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA
:
754 args
.v1
.ucConfig
= ATOM_ENCODER_CONFIG_V2_TRANSMITTER2
;
756 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2
:
757 args
.v1
.ucConfig
= ATOM_ENCODER_CONFIG_V2_TRANSMITTER3
;
760 if (dig_connector
->linkb
)
761 args
.v1
.ucConfig
|= ATOM_ENCODER_CONFIG_LINKB
;
763 args
.v1
.ucConfig
|= ATOM_ENCODER_CONFIG_LINKA
;
766 atom_execute_table(rdev
->mode_info
.atom_context
, index
, (uint32_t *)&args
);
770 union dig_transmitter_control
{
771 DIG_TRANSMITTER_CONTROL_PS_ALLOCATION v1
;
772 DIG_TRANSMITTER_CONTROL_PARAMETERS_V2 v2
;
773 DIG_TRANSMITTER_CONTROL_PARAMETERS_V3 v3
;
777 atombios_dig_transmitter_setup(struct drm_encoder
*encoder
, int action
, uint8_t lane_num
, uint8_t lane_set
)
779 struct drm_device
*dev
= encoder
->dev
;
780 struct radeon_device
*rdev
= dev
->dev_private
;
781 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
782 struct radeon_encoder_atom_dig
*dig
= radeon_encoder
->enc_priv
;
783 struct radeon_connector_atom_dig
*dig_connector
=
784 radeon_get_atom_connector_priv_from_encoder(encoder
);
785 struct drm_connector
*connector
;
786 struct radeon_connector
*radeon_connector
;
787 union dig_transmitter_control args
;
793 if (!dig
|| !dig_connector
)
796 connector
= radeon_get_connector_for_encoder(encoder
);
797 radeon_connector
= to_radeon_connector(connector
);
799 if (atombios_get_encoder_mode(encoder
) == ATOM_ENCODER_MODE_DP
)
802 memset(&args
, 0, sizeof(args
));
804 if (ASIC_IS_DCE32(rdev
) || ASIC_IS_DCE4(rdev
))
805 index
= GetIndexIntoMasterTable(COMMAND
, UNIPHYTransmitterControl
);
807 switch (radeon_encoder
->encoder_id
) {
808 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY
:
809 index
= GetIndexIntoMasterTable(COMMAND
, DIG1TransmitterControl
);
811 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA
:
812 index
= GetIndexIntoMasterTable(COMMAND
, DIG2TransmitterControl
);
817 if (!atom_parse_cmd_header(rdev
->mode_info
.atom_context
, index
, &frev
, &crev
))
820 args
.v1
.ucAction
= action
;
821 if (action
== ATOM_TRANSMITTER_ACTION_INIT
) {
822 args
.v1
.usInitInfo
= radeon_connector
->connector_object_id
;
823 } else if (action
== ATOM_TRANSMITTER_ACTION_SETUP_VSEMPH
) {
824 args
.v1
.asMode
.ucLaneSel
= lane_num
;
825 args
.v1
.asMode
.ucLaneSet
= lane_set
;
828 args
.v1
.usPixelClock
=
829 cpu_to_le16(dig_connector
->dp_clock
/ 10);
830 else if (radeon_encoder
->pixel_clock
> 165000)
831 args
.v1
.usPixelClock
= cpu_to_le16((radeon_encoder
->pixel_clock
/ 2) / 10);
833 args
.v1
.usPixelClock
= cpu_to_le16(radeon_encoder
->pixel_clock
/ 10);
835 if (ASIC_IS_DCE4(rdev
)) {
837 args
.v3
.ucLaneNum
= dig_connector
->dp_lane_count
;
838 else if (radeon_encoder
->pixel_clock
> 165000)
839 args
.v3
.ucLaneNum
= 8;
841 args
.v3
.ucLaneNum
= 4;
843 if (dig_connector
->linkb
) {
844 args
.v3
.acConfig
.ucLinkSel
= 1;
845 args
.v3
.acConfig
.ucEncoderSel
= 1;
848 /* Select the PLL for the PHY
849 * DP PHY should be clocked from external src if there is
853 struct radeon_crtc
*radeon_crtc
= to_radeon_crtc(encoder
->crtc
);
854 pll_id
= radeon_crtc
->pll_id
;
856 if (is_dp
&& rdev
->clock
.dp_extclk
)
857 args
.v3
.acConfig
.ucRefClkSource
= 2; /* external src */
859 args
.v3
.acConfig
.ucRefClkSource
= pll_id
;
861 switch (radeon_encoder
->encoder_id
) {
862 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY
:
863 args
.v3
.acConfig
.ucTransmitterSel
= 0;
865 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1
:
866 args
.v3
.acConfig
.ucTransmitterSel
= 1;
868 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2
:
869 args
.v3
.acConfig
.ucTransmitterSel
= 2;
874 args
.v3
.acConfig
.fCoherentMode
= 1; /* DP requires coherent */
875 else if (radeon_encoder
->devices
& (ATOM_DEVICE_DFP_SUPPORT
)) {
876 if (dig
->coherent_mode
)
877 args
.v3
.acConfig
.fCoherentMode
= 1;
879 } else if (ASIC_IS_DCE32(rdev
)) {
880 args
.v2
.acConfig
.ucEncoderSel
= dig
->dig_encoder
;
881 if (dig_connector
->linkb
)
882 args
.v2
.acConfig
.ucLinkSel
= 1;
884 switch (radeon_encoder
->encoder_id
) {
885 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY
:
886 args
.v2
.acConfig
.ucTransmitterSel
= 0;
888 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1
:
889 args
.v2
.acConfig
.ucTransmitterSel
= 1;
891 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2
:
892 args
.v2
.acConfig
.ucTransmitterSel
= 2;
897 args
.v2
.acConfig
.fCoherentMode
= 1;
898 else if (radeon_encoder
->devices
& (ATOM_DEVICE_DFP_SUPPORT
)) {
899 if (dig
->coherent_mode
)
900 args
.v2
.acConfig
.fCoherentMode
= 1;
903 args
.v1
.ucConfig
= ATOM_TRANSMITTER_CONFIG_CLKSRC_PPLL
;
905 if (dig
->dig_encoder
)
906 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_DIG2_ENCODER
;
908 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_DIG1_ENCODER
;
910 if ((rdev
->flags
& RADEON_IS_IGP
) &&
911 (radeon_encoder
->encoder_id
== ENCODER_OBJECT_ID_INTERNAL_UNIPHY
)) {
912 if (is_dp
|| (radeon_encoder
->pixel_clock
<= 165000)) {
913 if (dig_connector
->igp_lane_info
& 0x1)
914 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_LANE_0_3
;
915 else if (dig_connector
->igp_lane_info
& 0x2)
916 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_LANE_4_7
;
917 else if (dig_connector
->igp_lane_info
& 0x4)
918 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_LANE_8_11
;
919 else if (dig_connector
->igp_lane_info
& 0x8)
920 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_LANE_12_15
;
922 if (dig_connector
->igp_lane_info
& 0x3)
923 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_LANE_0_7
;
924 else if (dig_connector
->igp_lane_info
& 0xc)
925 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_LANE_8_15
;
929 if (dig_connector
->linkb
)
930 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_LINKB
;
932 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_LINKA
;
935 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_COHERENT
;
936 else if (radeon_encoder
->devices
& (ATOM_DEVICE_DFP_SUPPORT
)) {
937 if (dig
->coherent_mode
)
938 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_COHERENT
;
939 if (radeon_encoder
->pixel_clock
> 165000)
940 args
.v1
.ucConfig
|= ATOM_TRANSMITTER_CONFIG_8LANE_LINK
;
944 atom_execute_table(rdev
->mode_info
.atom_context
, index
, (uint32_t *)&args
);
948 atombios_yuv_setup(struct drm_encoder
*encoder
, bool enable
)
950 struct drm_device
*dev
= encoder
->dev
;
951 struct radeon_device
*rdev
= dev
->dev_private
;
952 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
953 struct radeon_crtc
*radeon_crtc
= to_radeon_crtc(encoder
->crtc
);
954 ENABLE_YUV_PS_ALLOCATION args
;
955 int index
= GetIndexIntoMasterTable(COMMAND
, EnableYUV
);
958 memset(&args
, 0, sizeof(args
));
960 if (rdev
->family
>= CHIP_R600
)
961 reg
= R600_BIOS_3_SCRATCH
;
963 reg
= RADEON_BIOS_3_SCRATCH
;
965 /* XXX: fix up scratch reg handling */
967 if (radeon_encoder
->active_device
& (ATOM_DEVICE_TV_SUPPORT
))
968 WREG32(reg
, (ATOM_S3_TV1_ACTIVE
|
969 (radeon_crtc
->crtc_id
<< 18)));
970 else if (radeon_encoder
->active_device
& (ATOM_DEVICE_CV_SUPPORT
))
971 WREG32(reg
, (ATOM_S3_CV_ACTIVE
| (radeon_crtc
->crtc_id
<< 24)));
976 args
.ucEnable
= ATOM_ENABLE
;
977 args
.ucCRTC
= radeon_crtc
->crtc_id
;
979 atom_execute_table(rdev
->mode_info
.atom_context
, index
, (uint32_t *)&args
);
985 radeon_atom_encoder_dpms(struct drm_encoder
*encoder
, int mode
)
987 struct drm_device
*dev
= encoder
->dev
;
988 struct radeon_device
*rdev
= dev
->dev_private
;
989 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
990 DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION args
;
994 memset(&args
, 0, sizeof(args
));
996 DRM_DEBUG("encoder dpms %d to mode %d, devices %08x, active_devices %08x\n",
997 radeon_encoder
->encoder_id
, mode
, radeon_encoder
->devices
,
998 radeon_encoder
->active_device
);
999 switch (radeon_encoder
->encoder_id
) {
1000 case ENCODER_OBJECT_ID_INTERNAL_TMDS1
:
1001 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1
:
1002 index
= GetIndexIntoMasterTable(COMMAND
, TMDSAOutputControl
);
1004 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY
:
1005 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1
:
1006 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2
:
1007 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA
:
1010 case ENCODER_OBJECT_ID_INTERNAL_DVO1
:
1011 case ENCODER_OBJECT_ID_INTERNAL_DDI
:
1012 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1
:
1013 index
= GetIndexIntoMasterTable(COMMAND
, DVOOutputControl
);
1015 case ENCODER_OBJECT_ID_INTERNAL_LVDS
:
1016 index
= GetIndexIntoMasterTable(COMMAND
, LCD1OutputControl
);
1018 case ENCODER_OBJECT_ID_INTERNAL_LVTM1
:
1019 if (radeon_encoder
->devices
& (ATOM_DEVICE_LCD_SUPPORT
))
1020 index
= GetIndexIntoMasterTable(COMMAND
, LCD1OutputControl
);
1022 index
= GetIndexIntoMasterTable(COMMAND
, LVTMAOutputControl
);
1024 case ENCODER_OBJECT_ID_INTERNAL_DAC1
:
1025 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1
:
1026 if (radeon_encoder
->active_device
& (ATOM_DEVICE_TV_SUPPORT
))
1027 index
= GetIndexIntoMasterTable(COMMAND
, TV1OutputControl
);
1028 else if (radeon_encoder
->active_device
& (ATOM_DEVICE_CV_SUPPORT
))
1029 index
= GetIndexIntoMasterTable(COMMAND
, CV1OutputControl
);
1031 index
= GetIndexIntoMasterTable(COMMAND
, DAC1OutputControl
);
1033 case ENCODER_OBJECT_ID_INTERNAL_DAC2
:
1034 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2
:
1035 if (radeon_encoder
->active_device
& (ATOM_DEVICE_TV_SUPPORT
))
1036 index
= GetIndexIntoMasterTable(COMMAND
, TV1OutputControl
);
1037 else if (radeon_encoder
->active_device
& (ATOM_DEVICE_CV_SUPPORT
))
1038 index
= GetIndexIntoMasterTable(COMMAND
, CV1OutputControl
);
1040 index
= GetIndexIntoMasterTable(COMMAND
, DAC2OutputControl
);
1046 case DRM_MODE_DPMS_ON
:
1047 atombios_dig_transmitter_setup(encoder
, ATOM_TRANSMITTER_ACTION_ENABLE_OUTPUT
, 0, 0);
1049 struct drm_connector
*connector
= radeon_get_connector_for_encoder(encoder
);
1050 dp_link_train(encoder
, connector
);
1053 case DRM_MODE_DPMS_STANDBY
:
1054 case DRM_MODE_DPMS_SUSPEND
:
1055 case DRM_MODE_DPMS_OFF
:
1056 atombios_dig_transmitter_setup(encoder
, ATOM_TRANSMITTER_ACTION_DISABLE_OUTPUT
, 0, 0);
1061 case DRM_MODE_DPMS_ON
:
1062 args
.ucAction
= ATOM_ENABLE
;
1064 case DRM_MODE_DPMS_STANDBY
:
1065 case DRM_MODE_DPMS_SUSPEND
:
1066 case DRM_MODE_DPMS_OFF
:
1067 args
.ucAction
= ATOM_DISABLE
;
1070 atom_execute_table(rdev
->mode_info
.atom_context
, index
, (uint32_t *)&args
);
1072 radeon_atombios_encoder_dpms_scratch_regs(encoder
, (mode
== DRM_MODE_DPMS_ON
) ? true : false);
1074 /* adjust pm to dpms change */
1075 radeon_pm_compute_clocks(rdev
);
1078 union crtc_source_param
{
1079 SELECT_CRTC_SOURCE_PS_ALLOCATION v1
;
1080 SELECT_CRTC_SOURCE_PARAMETERS_V2 v2
;
1084 atombios_set_encoder_crtc_source(struct drm_encoder
*encoder
)
1086 struct drm_device
*dev
= encoder
->dev
;
1087 struct radeon_device
*rdev
= dev
->dev_private
;
1088 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
1089 struct radeon_crtc
*radeon_crtc
= to_radeon_crtc(encoder
->crtc
);
1090 union crtc_source_param args
;
1091 int index
= GetIndexIntoMasterTable(COMMAND
, SelectCRTC_Source
);
1093 struct radeon_encoder_atom_dig
*dig
;
1095 memset(&args
, 0, sizeof(args
));
1097 if (!atom_parse_cmd_header(rdev
->mode_info
.atom_context
, index
, &frev
, &crev
))
1105 if (ASIC_IS_AVIVO(rdev
))
1106 args
.v1
.ucCRTC
= radeon_crtc
->crtc_id
;
1108 if (radeon_encoder
->encoder_id
== ENCODER_OBJECT_ID_INTERNAL_DAC1
) {
1109 args
.v1
.ucCRTC
= radeon_crtc
->crtc_id
;
1111 args
.v1
.ucCRTC
= radeon_crtc
->crtc_id
<< 2;
1114 switch (radeon_encoder
->encoder_id
) {
1115 case ENCODER_OBJECT_ID_INTERNAL_TMDS1
:
1116 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1
:
1117 args
.v1
.ucDevice
= ATOM_DEVICE_DFP1_INDEX
;
1119 case ENCODER_OBJECT_ID_INTERNAL_LVDS
:
1120 case ENCODER_OBJECT_ID_INTERNAL_LVTM1
:
1121 if (radeon_encoder
->devices
& ATOM_DEVICE_LCD1_SUPPORT
)
1122 args
.v1
.ucDevice
= ATOM_DEVICE_LCD1_INDEX
;
1124 args
.v1
.ucDevice
= ATOM_DEVICE_DFP3_INDEX
;
1126 case ENCODER_OBJECT_ID_INTERNAL_DVO1
:
1127 case ENCODER_OBJECT_ID_INTERNAL_DDI
:
1128 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1
:
1129 args
.v1
.ucDevice
= ATOM_DEVICE_DFP2_INDEX
;
1131 case ENCODER_OBJECT_ID_INTERNAL_DAC1
:
1132 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1
:
1133 if (radeon_encoder
->active_device
& (ATOM_DEVICE_TV_SUPPORT
))
1134 args
.v1
.ucDevice
= ATOM_DEVICE_TV1_INDEX
;
1135 else if (radeon_encoder
->active_device
& (ATOM_DEVICE_CV_SUPPORT
))
1136 args
.v1
.ucDevice
= ATOM_DEVICE_CV_INDEX
;
1138 args
.v1
.ucDevice
= ATOM_DEVICE_CRT1_INDEX
;
1140 case ENCODER_OBJECT_ID_INTERNAL_DAC2
:
1141 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2
:
1142 if (radeon_encoder
->active_device
& (ATOM_DEVICE_TV_SUPPORT
))
1143 args
.v1
.ucDevice
= ATOM_DEVICE_TV1_INDEX
;
1144 else if (radeon_encoder
->active_device
& (ATOM_DEVICE_CV_SUPPORT
))
1145 args
.v1
.ucDevice
= ATOM_DEVICE_CV_INDEX
;
1147 args
.v1
.ucDevice
= ATOM_DEVICE_CRT2_INDEX
;
1152 args
.v2
.ucCRTC
= radeon_crtc
->crtc_id
;
1153 args
.v2
.ucEncodeMode
= atombios_get_encoder_mode(encoder
);
1154 switch (radeon_encoder
->encoder_id
) {
1155 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY
:
1156 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1
:
1157 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2
:
1158 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA
:
1159 dig
= radeon_encoder
->enc_priv
;
1160 switch (dig
->dig_encoder
) {
1162 args
.v2
.ucEncoderID
= ASIC_INT_DIG1_ENCODER_ID
;
1165 args
.v2
.ucEncoderID
= ASIC_INT_DIG2_ENCODER_ID
;
1168 args
.v2
.ucEncoderID
= ASIC_INT_DIG3_ENCODER_ID
;
1171 args
.v2
.ucEncoderID
= ASIC_INT_DIG4_ENCODER_ID
;
1174 args
.v2
.ucEncoderID
= ASIC_INT_DIG5_ENCODER_ID
;
1177 args
.v2
.ucEncoderID
= ASIC_INT_DIG6_ENCODER_ID
;
1181 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1
:
1182 args
.v2
.ucEncoderID
= ASIC_INT_DVO_ENCODER_ID
;
1184 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1
:
1185 if (radeon_encoder
->active_device
& (ATOM_DEVICE_TV_SUPPORT
))
1186 args
.v2
.ucEncoderID
= ASIC_INT_TV_ENCODER_ID
;
1187 else if (radeon_encoder
->active_device
& (ATOM_DEVICE_CV_SUPPORT
))
1188 args
.v2
.ucEncoderID
= ASIC_INT_TV_ENCODER_ID
;
1190 args
.v2
.ucEncoderID
= ASIC_INT_DAC1_ENCODER_ID
;
1192 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2
:
1193 if (radeon_encoder
->active_device
& (ATOM_DEVICE_TV_SUPPORT
))
1194 args
.v2
.ucEncoderID
= ASIC_INT_TV_ENCODER_ID
;
1195 else if (radeon_encoder
->active_device
& (ATOM_DEVICE_CV_SUPPORT
))
1196 args
.v2
.ucEncoderID
= ASIC_INT_TV_ENCODER_ID
;
1198 args
.v2
.ucEncoderID
= ASIC_INT_DAC2_ENCODER_ID
;
1205 DRM_ERROR("Unknown table version: %d, %d\n", frev
, crev
);
1209 atom_execute_table(rdev
->mode_info
.atom_context
, index
, (uint32_t *)&args
);
1211 /* update scratch regs with new routing */
1212 radeon_atombios_encoder_crtc_scratch_regs(encoder
, radeon_crtc
->crtc_id
);
1216 atombios_apply_encoder_quirks(struct drm_encoder
*encoder
,
1217 struct drm_display_mode
*mode
)
1219 struct drm_device
*dev
= encoder
->dev
;
1220 struct radeon_device
*rdev
= dev
->dev_private
;
1221 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
1222 struct radeon_crtc
*radeon_crtc
= to_radeon_crtc(encoder
->crtc
);
1224 /* Funky macbooks */
1225 if ((dev
->pdev
->device
== 0x71C5) &&
1226 (dev
->pdev
->subsystem_vendor
== 0x106b) &&
1227 (dev
->pdev
->subsystem_device
== 0x0080)) {
1228 if (radeon_encoder
->devices
& ATOM_DEVICE_LCD1_SUPPORT
) {
1229 uint32_t lvtma_bit_depth_control
= RREG32(AVIVO_LVTMA_BIT_DEPTH_CONTROL
);
1231 lvtma_bit_depth_control
&= ~AVIVO_LVTMA_BIT_DEPTH_CONTROL_TRUNCATE_EN
;
1232 lvtma_bit_depth_control
&= ~AVIVO_LVTMA_BIT_DEPTH_CONTROL_SPATIAL_DITHER_EN
;
1234 WREG32(AVIVO_LVTMA_BIT_DEPTH_CONTROL
, lvtma_bit_depth_control
);
1238 /* set scaler clears this on some chips */
1239 /* XXX check DCE4 */
1240 if (!(radeon_encoder
->active_device
& (ATOM_DEVICE_TV_SUPPORT
))) {
1241 if (ASIC_IS_AVIVO(rdev
) && (mode
->flags
& DRM_MODE_FLAG_INTERLACE
))
1242 WREG32(AVIVO_D1MODE_DATA_FORMAT
+ radeon_crtc
->crtc_offset
,
1243 AVIVO_D1MODE_INTERLEAVE_EN
);
1247 static int radeon_atom_pick_dig_encoder(struct drm_encoder
*encoder
)
1249 struct drm_device
*dev
= encoder
->dev
;
1250 struct radeon_device
*rdev
= dev
->dev_private
;
1251 struct radeon_crtc
*radeon_crtc
= to_radeon_crtc(encoder
->crtc
);
1252 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
1253 struct drm_encoder
*test_encoder
;
1254 struct radeon_encoder_atom_dig
*dig
;
1255 uint32_t dig_enc_in_use
= 0;
1257 if (ASIC_IS_DCE4(rdev
)) {
1258 struct radeon_connector_atom_dig
*dig_connector
=
1259 radeon_get_atom_connector_priv_from_encoder(encoder
);
1261 switch (radeon_encoder
->encoder_id
) {
1262 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY
:
1263 if (dig_connector
->linkb
)
1268 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1
:
1269 if (dig_connector
->linkb
)
1274 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2
:
1275 if (dig_connector
->linkb
)
1283 /* on DCE32 and encoder can driver any block so just crtc id */
1284 if (ASIC_IS_DCE32(rdev
)) {
1285 return radeon_crtc
->crtc_id
;
1288 /* on DCE3 - LVTMA can only be driven by DIGB */
1289 list_for_each_entry(test_encoder
, &dev
->mode_config
.encoder_list
, head
) {
1290 struct radeon_encoder
*radeon_test_encoder
;
1292 if (encoder
== test_encoder
)
1295 if (!radeon_encoder_is_digital(test_encoder
))
1298 radeon_test_encoder
= to_radeon_encoder(test_encoder
);
1299 dig
= radeon_test_encoder
->enc_priv
;
1301 if (dig
->dig_encoder
>= 0)
1302 dig_enc_in_use
|= (1 << dig
->dig_encoder
);
1305 if (radeon_encoder
->encoder_id
== ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA
) {
1306 if (dig_enc_in_use
& 0x2)
1307 DRM_ERROR("LVDS required digital encoder 2 but it was in use - stealing\n");
1310 if (!(dig_enc_in_use
& 1))
1316 radeon_atom_encoder_mode_set(struct drm_encoder
*encoder
,
1317 struct drm_display_mode
*mode
,
1318 struct drm_display_mode
*adjusted_mode
)
1320 struct drm_device
*dev
= encoder
->dev
;
1321 struct radeon_device
*rdev
= dev
->dev_private
;
1322 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
1324 radeon_encoder
->pixel_clock
= adjusted_mode
->clock
;
1326 if (ASIC_IS_AVIVO(rdev
)) {
1327 if (radeon_encoder
->active_device
& (ATOM_DEVICE_CV_SUPPORT
| ATOM_DEVICE_TV_SUPPORT
))
1328 atombios_yuv_setup(encoder
, true);
1330 atombios_yuv_setup(encoder
, false);
1333 switch (radeon_encoder
->encoder_id
) {
1334 case ENCODER_OBJECT_ID_INTERNAL_TMDS1
:
1335 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1
:
1336 case ENCODER_OBJECT_ID_INTERNAL_LVDS
:
1337 case ENCODER_OBJECT_ID_INTERNAL_LVTM1
:
1338 atombios_digital_setup(encoder
, PANEL_ENCODER_ACTION_ENABLE
);
1340 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY
:
1341 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1
:
1342 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2
:
1343 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA
:
1344 if (ASIC_IS_DCE4(rdev
)) {
1345 /* disable the transmitter */
1346 atombios_dig_transmitter_setup(encoder
, ATOM_TRANSMITTER_ACTION_DISABLE
, 0, 0);
1347 /* setup and enable the encoder */
1348 atombios_dig_encoder_setup(encoder
, ATOM_ENCODER_CMD_SETUP
);
1350 /* init and enable the transmitter */
1351 atombios_dig_transmitter_setup(encoder
, ATOM_TRANSMITTER_ACTION_INIT
, 0, 0);
1352 atombios_dig_transmitter_setup(encoder
, ATOM_TRANSMITTER_ACTION_ENABLE
, 0, 0);
1354 /* disable the encoder and transmitter */
1355 atombios_dig_transmitter_setup(encoder
, ATOM_TRANSMITTER_ACTION_DISABLE
, 0, 0);
1356 atombios_dig_encoder_setup(encoder
, ATOM_DISABLE
);
1358 /* setup and enable the encoder and transmitter */
1359 atombios_dig_encoder_setup(encoder
, ATOM_ENABLE
);
1360 atombios_dig_transmitter_setup(encoder
, ATOM_TRANSMITTER_ACTION_INIT
, 0, 0);
1361 atombios_dig_transmitter_setup(encoder
, ATOM_TRANSMITTER_ACTION_SETUP
, 0, 0);
1362 atombios_dig_transmitter_setup(encoder
, ATOM_TRANSMITTER_ACTION_ENABLE
, 0, 0);
1365 case ENCODER_OBJECT_ID_INTERNAL_DDI
:
1366 atombios_ddia_setup(encoder
, ATOM_ENABLE
);
1368 case ENCODER_OBJECT_ID_INTERNAL_DVO1
:
1369 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1
:
1370 atombios_external_tmds_setup(encoder
, ATOM_ENABLE
);
1372 case ENCODER_OBJECT_ID_INTERNAL_DAC1
:
1373 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1
:
1374 case ENCODER_OBJECT_ID_INTERNAL_DAC2
:
1375 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2
:
1376 atombios_dac_setup(encoder
, ATOM_ENABLE
);
1377 if (radeon_encoder
->active_device
& (ATOM_DEVICE_TV_SUPPORT
| ATOM_DEVICE_CV_SUPPORT
))
1378 atombios_tv_setup(encoder
, ATOM_ENABLE
);
1381 atombios_apply_encoder_quirks(encoder
, adjusted_mode
);
1383 if (atombios_get_encoder_mode(encoder
) == ATOM_ENCODER_MODE_HDMI
) {
1384 r600_hdmi_enable(encoder
);
1385 r600_hdmi_setmode(encoder
, adjusted_mode
);
1390 atombios_dac_load_detect(struct drm_encoder
*encoder
, struct drm_connector
*connector
)
1392 struct drm_device
*dev
= encoder
->dev
;
1393 struct radeon_device
*rdev
= dev
->dev_private
;
1394 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
1395 struct radeon_connector
*radeon_connector
= to_radeon_connector(connector
);
1397 if (radeon_encoder
->devices
& (ATOM_DEVICE_TV_SUPPORT
|
1398 ATOM_DEVICE_CV_SUPPORT
|
1399 ATOM_DEVICE_CRT_SUPPORT
)) {
1400 DAC_LOAD_DETECTION_PS_ALLOCATION args
;
1401 int index
= GetIndexIntoMasterTable(COMMAND
, DAC_LoadDetection
);
1404 memset(&args
, 0, sizeof(args
));
1406 if (!atom_parse_cmd_header(rdev
->mode_info
.atom_context
, index
, &frev
, &crev
))
1409 args
.sDacload
.ucMisc
= 0;
1411 if ((radeon_encoder
->encoder_id
== ENCODER_OBJECT_ID_INTERNAL_DAC1
) ||
1412 (radeon_encoder
->encoder_id
== ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1
))
1413 args
.sDacload
.ucDacType
= ATOM_DAC_A
;
1415 args
.sDacload
.ucDacType
= ATOM_DAC_B
;
1417 if (radeon_connector
->devices
& ATOM_DEVICE_CRT1_SUPPORT
)
1418 args
.sDacload
.usDeviceID
= cpu_to_le16(ATOM_DEVICE_CRT1_SUPPORT
);
1419 else if (radeon_connector
->devices
& ATOM_DEVICE_CRT2_SUPPORT
)
1420 args
.sDacload
.usDeviceID
= cpu_to_le16(ATOM_DEVICE_CRT2_SUPPORT
);
1421 else if (radeon_connector
->devices
& ATOM_DEVICE_CV_SUPPORT
) {
1422 args
.sDacload
.usDeviceID
= cpu_to_le16(ATOM_DEVICE_CV_SUPPORT
);
1424 args
.sDacload
.ucMisc
= DAC_LOAD_MISC_YPrPb
;
1425 } else if (radeon_connector
->devices
& ATOM_DEVICE_TV1_SUPPORT
) {
1426 args
.sDacload
.usDeviceID
= cpu_to_le16(ATOM_DEVICE_TV1_SUPPORT
);
1428 args
.sDacload
.ucMisc
= DAC_LOAD_MISC_YPrPb
;
1431 atom_execute_table(rdev
->mode_info
.atom_context
, index
, (uint32_t *)&args
);
1438 static enum drm_connector_status
1439 radeon_atom_dac_detect(struct drm_encoder
*encoder
, struct drm_connector
*connector
)
1441 struct drm_device
*dev
= encoder
->dev
;
1442 struct radeon_device
*rdev
= dev
->dev_private
;
1443 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
1444 struct radeon_connector
*radeon_connector
= to_radeon_connector(connector
);
1445 uint32_t bios_0_scratch
;
1447 if (!atombios_dac_load_detect(encoder
, connector
)) {
1448 DRM_DEBUG("detect returned false \n");
1449 return connector_status_unknown
;
1452 if (rdev
->family
>= CHIP_R600
)
1453 bios_0_scratch
= RREG32(R600_BIOS_0_SCRATCH
);
1455 bios_0_scratch
= RREG32(RADEON_BIOS_0_SCRATCH
);
1457 DRM_DEBUG("Bios 0 scratch %x %08x\n", bios_0_scratch
, radeon_encoder
->devices
);
1458 if (radeon_connector
->devices
& ATOM_DEVICE_CRT1_SUPPORT
) {
1459 if (bios_0_scratch
& ATOM_S0_CRT1_MASK
)
1460 return connector_status_connected
;
1462 if (radeon_connector
->devices
& ATOM_DEVICE_CRT2_SUPPORT
) {
1463 if (bios_0_scratch
& ATOM_S0_CRT2_MASK
)
1464 return connector_status_connected
;
1466 if (radeon_connector
->devices
& ATOM_DEVICE_CV_SUPPORT
) {
1467 if (bios_0_scratch
& (ATOM_S0_CV_MASK
|ATOM_S0_CV_MASK_A
))
1468 return connector_status_connected
;
1470 if (radeon_connector
->devices
& ATOM_DEVICE_TV1_SUPPORT
) {
1471 if (bios_0_scratch
& (ATOM_S0_TV1_COMPOSITE
| ATOM_S0_TV1_COMPOSITE_A
))
1472 return connector_status_connected
; /* CTV */
1473 else if (bios_0_scratch
& (ATOM_S0_TV1_SVIDEO
| ATOM_S0_TV1_SVIDEO_A
))
1474 return connector_status_connected
; /* STV */
1476 return connector_status_disconnected
;
1479 static void radeon_atom_encoder_prepare(struct drm_encoder
*encoder
)
1481 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
1483 if (radeon_encoder
->active_device
&
1484 (ATOM_DEVICE_DFP_SUPPORT
| ATOM_DEVICE_LCD_SUPPORT
)) {
1485 struct radeon_encoder_atom_dig
*dig
= radeon_encoder
->enc_priv
;
1487 dig
->dig_encoder
= radeon_atom_pick_dig_encoder(encoder
);
1490 radeon_atom_output_lock(encoder
, true);
1491 radeon_atom_encoder_dpms(encoder
, DRM_MODE_DPMS_OFF
);
1493 /* this is needed for the pll/ss setup to work correctly in some cases */
1494 atombios_set_encoder_crtc_source(encoder
);
1497 static void radeon_atom_encoder_commit(struct drm_encoder
*encoder
)
1499 radeon_atom_encoder_dpms(encoder
, DRM_MODE_DPMS_ON
);
1500 radeon_atom_output_lock(encoder
, false);
1503 static void radeon_atom_encoder_disable(struct drm_encoder
*encoder
)
1505 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
1506 struct radeon_encoder_atom_dig
*dig
;
1507 radeon_atom_encoder_dpms(encoder
, DRM_MODE_DPMS_OFF
);
1509 if (radeon_encoder_is_digital(encoder
)) {
1510 if (atombios_get_encoder_mode(encoder
) == ATOM_ENCODER_MODE_HDMI
)
1511 r600_hdmi_disable(encoder
);
1512 dig
= radeon_encoder
->enc_priv
;
1513 dig
->dig_encoder
= -1;
1515 radeon_encoder
->active_device
= 0;
1518 static const struct drm_encoder_helper_funcs radeon_atom_dig_helper_funcs
= {
1519 .dpms
= radeon_atom_encoder_dpms
,
1520 .mode_fixup
= radeon_atom_mode_fixup
,
1521 .prepare
= radeon_atom_encoder_prepare
,
1522 .mode_set
= radeon_atom_encoder_mode_set
,
1523 .commit
= radeon_atom_encoder_commit
,
1524 .disable
= radeon_atom_encoder_disable
,
1525 /* no detect for TMDS/LVDS yet */
1528 static const struct drm_encoder_helper_funcs radeon_atom_dac_helper_funcs
= {
1529 .dpms
= radeon_atom_encoder_dpms
,
1530 .mode_fixup
= radeon_atom_mode_fixup
,
1531 .prepare
= radeon_atom_encoder_prepare
,
1532 .mode_set
= radeon_atom_encoder_mode_set
,
1533 .commit
= radeon_atom_encoder_commit
,
1534 .detect
= radeon_atom_dac_detect
,
1537 void radeon_enc_destroy(struct drm_encoder
*encoder
)
1539 struct radeon_encoder
*radeon_encoder
= to_radeon_encoder(encoder
);
1540 kfree(radeon_encoder
->enc_priv
);
1541 drm_encoder_cleanup(encoder
);
1542 kfree(radeon_encoder
);
1545 static const struct drm_encoder_funcs radeon_atom_enc_funcs
= {
1546 .destroy
= radeon_enc_destroy
,
1549 struct radeon_encoder_atom_dac
*
1550 radeon_atombios_set_dac_info(struct radeon_encoder
*radeon_encoder
)
1552 struct radeon_encoder_atom_dac
*dac
= kzalloc(sizeof(struct radeon_encoder_atom_dac
), GFP_KERNEL
);
1557 dac
->tv_std
= TV_STD_NTSC
;
1561 struct radeon_encoder_atom_dig
*
1562 radeon_atombios_set_dig_info(struct radeon_encoder
*radeon_encoder
)
1564 struct radeon_encoder_atom_dig
*dig
= kzalloc(sizeof(struct radeon_encoder_atom_dig
), GFP_KERNEL
);
1569 /* coherent mode by default */
1570 dig
->coherent_mode
= true;
1571 dig
->dig_encoder
= -1;
1577 radeon_add_atom_encoder(struct drm_device
*dev
, uint32_t encoder_id
, uint32_t supported_device
)
1579 struct radeon_device
*rdev
= dev
->dev_private
;
1580 struct drm_encoder
*encoder
;
1581 struct radeon_encoder
*radeon_encoder
;
1583 /* see if we already added it */
1584 list_for_each_entry(encoder
, &dev
->mode_config
.encoder_list
, head
) {
1585 radeon_encoder
= to_radeon_encoder(encoder
);
1586 if (radeon_encoder
->encoder_id
== encoder_id
) {
1587 radeon_encoder
->devices
|= supported_device
;
1594 radeon_encoder
= kzalloc(sizeof(struct radeon_encoder
), GFP_KERNEL
);
1595 if (!radeon_encoder
)
1598 encoder
= &radeon_encoder
->base
;
1599 switch (rdev
->num_crtc
) {
1601 encoder
->possible_crtcs
= 0x1;
1605 encoder
->possible_crtcs
= 0x3;
1608 encoder
->possible_crtcs
= 0x3f;
1612 radeon_encoder
->enc_priv
= NULL
;
1614 radeon_encoder
->encoder_id
= encoder_id
;
1615 radeon_encoder
->devices
= supported_device
;
1616 radeon_encoder
->rmx_type
= RMX_OFF
;
1618 switch (radeon_encoder
->encoder_id
) {
1619 case ENCODER_OBJECT_ID_INTERNAL_LVDS
:
1620 case ENCODER_OBJECT_ID_INTERNAL_TMDS1
:
1621 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1
:
1622 case ENCODER_OBJECT_ID_INTERNAL_LVTM1
:
1623 if (radeon_encoder
->devices
& (ATOM_DEVICE_LCD_SUPPORT
)) {
1624 radeon_encoder
->rmx_type
= RMX_FULL
;
1625 drm_encoder_init(dev
, encoder
, &radeon_atom_enc_funcs
, DRM_MODE_ENCODER_LVDS
);
1626 radeon_encoder
->enc_priv
= radeon_atombios_get_lvds_info(radeon_encoder
);
1628 drm_encoder_init(dev
, encoder
, &radeon_atom_enc_funcs
, DRM_MODE_ENCODER_TMDS
);
1629 radeon_encoder
->enc_priv
= radeon_atombios_set_dig_info(radeon_encoder
);
1631 drm_encoder_helper_add(encoder
, &radeon_atom_dig_helper_funcs
);
1633 case ENCODER_OBJECT_ID_INTERNAL_DAC1
:
1634 drm_encoder_init(dev
, encoder
, &radeon_atom_enc_funcs
, DRM_MODE_ENCODER_DAC
);
1635 drm_encoder_helper_add(encoder
, &radeon_atom_dac_helper_funcs
);
1637 case ENCODER_OBJECT_ID_INTERNAL_DAC2
:
1638 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1
:
1639 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2
:
1640 drm_encoder_init(dev
, encoder
, &radeon_atom_enc_funcs
, DRM_MODE_ENCODER_TVDAC
);
1641 radeon_encoder
->enc_priv
= radeon_atombios_set_dac_info(radeon_encoder
);
1642 drm_encoder_helper_add(encoder
, &radeon_atom_dac_helper_funcs
);
1644 case ENCODER_OBJECT_ID_INTERNAL_DVO1
:
1645 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1
:
1646 case ENCODER_OBJECT_ID_INTERNAL_DDI
:
1647 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY
:
1648 case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA
:
1649 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1
:
1650 case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2
:
1651 if (radeon_encoder
->devices
& (ATOM_DEVICE_LCD_SUPPORT
)) {
1652 radeon_encoder
->rmx_type
= RMX_FULL
;
1653 drm_encoder_init(dev
, encoder
, &radeon_atom_enc_funcs
, DRM_MODE_ENCODER_LVDS
);
1654 radeon_encoder
->enc_priv
= radeon_atombios_get_lvds_info(radeon_encoder
);
1656 drm_encoder_init(dev
, encoder
, &radeon_atom_enc_funcs
, DRM_MODE_ENCODER_TMDS
);
1657 radeon_encoder
->enc_priv
= radeon_atombios_set_dig_info(radeon_encoder
);
1659 drm_encoder_helper_add(encoder
, &radeon_atom_dig_helper_funcs
);