Commit | Line | Data |
---|---|---|
771fe6b9 JG |
1 | /* |
2 | * Copyright 2007-8 Advanced Micro Devices, Inc. | |
3 | * Copyright 2008 Red Hat Inc. | |
4 | * | |
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: | |
11 | * | |
12 | * The above copyright notice and this permission notice shall be included in | |
13 | * all copies or substantial portions of the Software. | |
14 | * | |
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. | |
22 | * | |
23 | * Authors: Dave Airlie | |
24 | * Alex Deucher | |
25 | */ | |
26 | #include "drmP.h" | |
27 | #include "drm_crtc_helper.h" | |
28 | #include "radeon_drm.h" | |
29 | #include "radeon.h" | |
30 | #include "atom.h" | |
31 | ||
32 | extern int atom_debug; | |
33 | ||
5a9bcacc AD |
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); | |
37 | ||
1f3b6a45 DA |
38 | static uint32_t radeon_encoder_clones(struct drm_encoder *encoder) |
39 | { | |
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; | |
45 | int count; | |
46 | ||
47 | /* DIG routing gets problematic */ | |
48 | if (rdev->family >= CHIP_R600) | |
49 | return index_mask; | |
50 | /* LVDS/TV are too wacky */ | |
51 | if (radeon_encoder->devices & ATOM_DEVICE_LCD_SUPPORT) | |
52 | return index_mask; | |
53 | /* DVO requires 2x ppll clocks depending on tmds chip */ | |
54 | if (radeon_encoder->devices & ATOM_DEVICE_DFP2_SUPPORT) | |
55 | return index_mask; | |
bcc1c2a1 | 56 | |
1f3b6a45 DA |
57 | count = -1; |
58 | list_for_each_entry(clone_encoder, &dev->mode_config.encoder_list, head) { | |
59 | struct radeon_encoder *radeon_clone = to_radeon_encoder(clone_encoder); | |
60 | count++; | |
61 | ||
62 | if (clone_encoder == encoder) | |
63 | continue; | |
64 | if (radeon_clone->devices & (ATOM_DEVICE_LCD_SUPPORT)) | |
65 | continue; | |
66 | if (radeon_clone->devices & ATOM_DEVICE_DFP2_SUPPORT) | |
67 | continue; | |
68 | else | |
69 | index_mask |= (1 << count); | |
70 | } | |
71 | return index_mask; | |
72 | } | |
73 | ||
74 | void radeon_setup_encoder_clones(struct drm_device *dev) | |
75 | { | |
76 | struct drm_encoder *encoder; | |
77 | ||
78 | list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { | |
79 | encoder->possible_clones = radeon_encoder_clones(encoder); | |
80 | } | |
81 | } | |
82 | ||
771fe6b9 | 83 | uint32_t |
5137ee94 | 84 | radeon_get_encoder_enum(struct drm_device *dev, uint32_t supported_device, uint8_t dac) |
771fe6b9 JG |
85 | { |
86 | struct radeon_device *rdev = dev->dev_private; | |
87 | uint32_t ret = 0; | |
88 | ||
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: | |
95 | switch (dac) { | |
96 | case 1: /* dac a */ | |
97 | if ((rdev->family == CHIP_RS300) || | |
98 | (rdev->family == CHIP_RS400) || | |
99 | (rdev->family == CHIP_RS480)) | |
5137ee94 | 100 | ret = ENCODER_INTERNAL_DAC2_ENUM_ID1; |
771fe6b9 | 101 | else if (ASIC_IS_AVIVO(rdev)) |
5137ee94 | 102 | ret = ENCODER_INTERNAL_KLDSCP_DAC1_ENUM_ID1; |
771fe6b9 | 103 | else |
5137ee94 | 104 | ret = ENCODER_INTERNAL_DAC1_ENUM_ID1; |
771fe6b9 JG |
105 | break; |
106 | case 2: /* dac b */ | |
107 | if (ASIC_IS_AVIVO(rdev)) | |
5137ee94 | 108 | ret = ENCODER_INTERNAL_KLDSCP_DAC2_ENUM_ID1; |
771fe6b9 JG |
109 | else { |
110 | /*if (rdev->family == CHIP_R200) | |
5137ee94 | 111 | ret = ENCODER_INTERNAL_DVO1_ENUM_ID1; |
771fe6b9 | 112 | else*/ |
5137ee94 | 113 | ret = ENCODER_INTERNAL_DAC2_ENUM_ID1; |
771fe6b9 JG |
114 | } |
115 | break; | |
116 | case 3: /* external dac */ | |
117 | if (ASIC_IS_AVIVO(rdev)) | |
5137ee94 | 118 | ret = ENCODER_INTERNAL_KLDSCP_DVO1_ENUM_ID1; |
771fe6b9 | 119 | else |
5137ee94 | 120 | ret = ENCODER_INTERNAL_DVO1_ENUM_ID1; |
771fe6b9 JG |
121 | break; |
122 | } | |
123 | break; | |
124 | case ATOM_DEVICE_LCD1_SUPPORT: | |
125 | if (ASIC_IS_AVIVO(rdev)) | |
5137ee94 | 126 | ret = ENCODER_INTERNAL_LVTM1_ENUM_ID1; |
771fe6b9 | 127 | else |
5137ee94 | 128 | ret = ENCODER_INTERNAL_LVDS_ENUM_ID1; |
771fe6b9 JG |
129 | break; |
130 | case ATOM_DEVICE_DFP1_SUPPORT: | |
131 | if ((rdev->family == CHIP_RS300) || | |
132 | (rdev->family == CHIP_RS400) || | |
133 | (rdev->family == CHIP_RS480)) | |
5137ee94 | 134 | ret = ENCODER_INTERNAL_DVO1_ENUM_ID1; |
771fe6b9 | 135 | else if (ASIC_IS_AVIVO(rdev)) |
5137ee94 | 136 | ret = ENCODER_INTERNAL_KLDSCP_TMDS1_ENUM_ID1; |
771fe6b9 | 137 | else |
5137ee94 | 138 | ret = ENCODER_INTERNAL_TMDS1_ENUM_ID1; |
771fe6b9 JG |
139 | break; |
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)) | |
5137ee94 | 145 | ret = ENCODER_INTERNAL_DDI_ENUM_ID1; |
771fe6b9 | 146 | else if (ASIC_IS_AVIVO(rdev)) |
5137ee94 | 147 | ret = ENCODER_INTERNAL_KLDSCP_DVO1_ENUM_ID1; |
771fe6b9 | 148 | else |
5137ee94 | 149 | ret = ENCODER_INTERNAL_DVO1_ENUM_ID1; |
771fe6b9 JG |
150 | break; |
151 | case ATOM_DEVICE_DFP3_SUPPORT: | |
5137ee94 | 152 | ret = ENCODER_INTERNAL_LVTM1_ENUM_ID1; |
771fe6b9 JG |
153 | break; |
154 | } | |
155 | ||
156 | return ret; | |
157 | } | |
158 | ||
f28cf339 DA |
159 | static inline bool radeon_encoder_is_digital(struct drm_encoder *encoder) |
160 | { | |
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: | |
174 | return true; | |
175 | default: | |
176 | return false; | |
177 | } | |
178 | } | |
99999aaa | 179 | |
771fe6b9 JG |
180 | void |
181 | radeon_link_encoder_connector(struct drm_device *dev) | |
182 | { | |
183 | struct drm_connector *connector; | |
184 | struct radeon_connector *radeon_connector; | |
185 | struct drm_encoder *encoder; | |
186 | struct radeon_encoder *radeon_encoder; | |
187 | ||
188 | /* walk the list and link encoders to connectors */ | |
189 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { | |
190 | radeon_connector = to_radeon_connector(connector); | |
191 | list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { | |
192 | radeon_encoder = to_radeon_encoder(encoder); | |
193 | if (radeon_encoder->devices & radeon_connector->devices) | |
194 | drm_mode_connector_attach_encoder(connector, encoder); | |
195 | } | |
196 | } | |
197 | } | |
198 | ||
4ce001ab DA |
199 | void radeon_encoder_set_active_device(struct drm_encoder *encoder) |
200 | { | |
201 | struct drm_device *dev = encoder->dev; | |
202 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
203 | struct drm_connector *connector; | |
204 | ||
205 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { | |
206 | if (connector->encoder == encoder) { | |
207 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); | |
208 | radeon_encoder->active_device = radeon_encoder->devices & radeon_connector->devices; | |
d9fdaafb | 209 | DRM_DEBUG_KMS("setting active device to %08x from %08x %08x for encoder %d\n", |
f641e51e DA |
210 | radeon_encoder->active_device, radeon_encoder->devices, |
211 | radeon_connector->devices, encoder->encoder_type); | |
4ce001ab DA |
212 | } |
213 | } | |
214 | } | |
215 | ||
5b1714d3 | 216 | struct drm_connector * |
771fe6b9 JG |
217 | radeon_get_connector_for_encoder(struct drm_encoder *encoder) |
218 | { | |
219 | struct drm_device *dev = encoder->dev; | |
220 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
221 | struct drm_connector *connector; | |
222 | struct radeon_connector *radeon_connector; | |
223 | ||
224 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { | |
225 | radeon_connector = to_radeon_connector(connector); | |
43c33ed8 | 226 | if (radeon_encoder->active_device & radeon_connector->devices) |
771fe6b9 JG |
227 | return connector; |
228 | } | |
229 | return NULL; | |
230 | } | |
231 | ||
3e4b9982 AD |
232 | struct drm_encoder *radeon_atom_get_external_encoder(struct drm_encoder *encoder) |
233 | { | |
234 | struct drm_device *dev = encoder->dev; | |
235 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
236 | struct drm_encoder *other_encoder; | |
237 | struct radeon_encoder *other_radeon_encoder; | |
238 | ||
239 | if (radeon_encoder->is_ext_encoder) | |
240 | return NULL; | |
241 | ||
242 | list_for_each_entry(other_encoder, &dev->mode_config.encoder_list, head) { | |
243 | if (other_encoder == encoder) | |
244 | continue; | |
245 | other_radeon_encoder = to_radeon_encoder(other_encoder); | |
246 | if (other_radeon_encoder->is_ext_encoder && | |
247 | (radeon_encoder->devices & other_radeon_encoder->devices)) | |
248 | return other_encoder; | |
249 | } | |
250 | return NULL; | |
251 | } | |
252 | ||
3515387b AD |
253 | void radeon_panel_mode_fixup(struct drm_encoder *encoder, |
254 | struct drm_display_mode *adjusted_mode) | |
255 | { | |
256 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
257 | struct drm_device *dev = encoder->dev; | |
258 | struct radeon_device *rdev = dev->dev_private; | |
259 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; | |
260 | unsigned hblank = native_mode->htotal - native_mode->hdisplay; | |
261 | unsigned vblank = native_mode->vtotal - native_mode->vdisplay; | |
262 | unsigned hover = native_mode->hsync_start - native_mode->hdisplay; | |
263 | unsigned vover = native_mode->vsync_start - native_mode->vdisplay; | |
264 | unsigned hsync_width = native_mode->hsync_end - native_mode->hsync_start; | |
265 | unsigned vsync_width = native_mode->vsync_end - native_mode->vsync_start; | |
266 | ||
267 | adjusted_mode->clock = native_mode->clock; | |
268 | adjusted_mode->flags = native_mode->flags; | |
269 | ||
270 | if (ASIC_IS_AVIVO(rdev)) { | |
271 | adjusted_mode->hdisplay = native_mode->hdisplay; | |
272 | adjusted_mode->vdisplay = native_mode->vdisplay; | |
273 | } | |
274 | ||
275 | adjusted_mode->htotal = native_mode->hdisplay + hblank; | |
276 | adjusted_mode->hsync_start = native_mode->hdisplay + hover; | |
277 | adjusted_mode->hsync_end = adjusted_mode->hsync_start + hsync_width; | |
278 | ||
279 | adjusted_mode->vtotal = native_mode->vdisplay + vblank; | |
280 | adjusted_mode->vsync_start = native_mode->vdisplay + vover; | |
281 | adjusted_mode->vsync_end = adjusted_mode->vsync_start + vsync_width; | |
282 | ||
283 | drm_mode_set_crtcinfo(adjusted_mode, CRTC_INTERLACE_HALVE_V); | |
284 | ||
285 | if (ASIC_IS_AVIVO(rdev)) { | |
286 | adjusted_mode->crtc_hdisplay = native_mode->hdisplay; | |
287 | adjusted_mode->crtc_vdisplay = native_mode->vdisplay; | |
288 | } | |
289 | ||
290 | adjusted_mode->crtc_htotal = adjusted_mode->crtc_hdisplay + hblank; | |
291 | adjusted_mode->crtc_hsync_start = adjusted_mode->crtc_hdisplay + hover; | |
292 | adjusted_mode->crtc_hsync_end = adjusted_mode->crtc_hsync_start + hsync_width; | |
293 | ||
294 | adjusted_mode->crtc_vtotal = adjusted_mode->crtc_vdisplay + vblank; | |
295 | adjusted_mode->crtc_vsync_start = adjusted_mode->crtc_vdisplay + vover; | |
296 | adjusted_mode->crtc_vsync_end = adjusted_mode->crtc_vsync_start + vsync_width; | |
297 | ||
298 | } | |
299 | ||
771fe6b9 JG |
300 | static bool radeon_atom_mode_fixup(struct drm_encoder *encoder, |
301 | struct drm_display_mode *mode, | |
302 | struct drm_display_mode *adjusted_mode) | |
303 | { | |
771fe6b9 | 304 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
5a9bcacc AD |
305 | struct drm_device *dev = encoder->dev; |
306 | struct radeon_device *rdev = dev->dev_private; | |
771fe6b9 | 307 | |
8c2a6d73 AD |
308 | /* set the active encoder to connector routing */ |
309 | radeon_encoder_set_active_device(encoder); | |
771fe6b9 JG |
310 | drm_mode_set_crtcinfo(adjusted_mode, 0); |
311 | ||
771fe6b9 JG |
312 | /* hw bug */ |
313 | if ((mode->flags & DRM_MODE_FLAG_INTERLACE) | |
314 | && (mode->crtc_vsync_start < (mode->crtc_vdisplay + 2))) | |
315 | adjusted_mode->crtc_vsync_start = adjusted_mode->crtc_vdisplay + 2; | |
316 | ||
80297e87 | 317 | /* get the native mode for LVDS */ |
3515387b AD |
318 | if (radeon_encoder->active_device & (ATOM_DEVICE_LCD_SUPPORT)) |
319 | radeon_panel_mode_fixup(encoder, adjusted_mode); | |
80297e87 AD |
320 | |
321 | /* get the native mode for TV */ | |
ceefedd8 | 322 | if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)) { |
5a9bcacc AD |
323 | struct radeon_encoder_atom_dac *tv_dac = radeon_encoder->enc_priv; |
324 | if (tv_dac) { | |
325 | if (tv_dac->tv_std == TV_STD_NTSC || | |
326 | tv_dac->tv_std == TV_STD_NTSC_J || | |
327 | tv_dac->tv_std == TV_STD_PAL_M) | |
328 | radeon_atom_get_tv_timings(rdev, 0, adjusted_mode); | |
329 | else | |
330 | radeon_atom_get_tv_timings(rdev, 1, adjusted_mode); | |
331 | } | |
332 | } | |
333 | ||
5801ead6 | 334 | if (ASIC_IS_DCE3(rdev) && |
9f998ad7 | 335 | (radeon_encoder->active_device & (ATOM_DEVICE_DFP_SUPPORT | ATOM_DEVICE_LCD_SUPPORT))) { |
5801ead6 AD |
336 | struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); |
337 | radeon_dp_set_link_config(connector, mode); | |
338 | } | |
339 | ||
771fe6b9 JG |
340 | return true; |
341 | } | |
342 | ||
343 | static void | |
344 | atombios_dac_setup(struct drm_encoder *encoder, int action) | |
345 | { | |
346 | struct drm_device *dev = encoder->dev; | |
347 | struct radeon_device *rdev = dev->dev_private; | |
348 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
349 | DAC_ENCODER_CONTROL_PS_ALLOCATION args; | |
affd8589 | 350 | int index = 0; |
445282db | 351 | struct radeon_encoder_atom_dac *dac_info = radeon_encoder->enc_priv; |
445282db | 352 | |
771fe6b9 JG |
353 | memset(&args, 0, sizeof(args)); |
354 | ||
355 | switch (radeon_encoder->encoder_id) { | |
356 | case ENCODER_OBJECT_ID_INTERNAL_DAC1: | |
357 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1: | |
358 | index = GetIndexIntoMasterTable(COMMAND, DAC1EncoderControl); | |
771fe6b9 JG |
359 | break; |
360 | case ENCODER_OBJECT_ID_INTERNAL_DAC2: | |
361 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2: | |
362 | index = GetIndexIntoMasterTable(COMMAND, DAC2EncoderControl); | |
771fe6b9 JG |
363 | break; |
364 | } | |
365 | ||
366 | args.ucAction = action; | |
367 | ||
4ce001ab | 368 | if (radeon_encoder->active_device & (ATOM_DEVICE_CRT_SUPPORT)) |
771fe6b9 | 369 | args.ucDacStandard = ATOM_DAC1_PS2; |
4ce001ab | 370 | else if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) |
771fe6b9 JG |
371 | args.ucDacStandard = ATOM_DAC1_CV; |
372 | else { | |
affd8589 | 373 | switch (dac_info->tv_std) { |
771fe6b9 JG |
374 | case TV_STD_PAL: |
375 | case TV_STD_PAL_M: | |
376 | case TV_STD_SCART_PAL: | |
377 | case TV_STD_SECAM: | |
378 | case TV_STD_PAL_CN: | |
379 | args.ucDacStandard = ATOM_DAC1_PAL; | |
380 | break; | |
381 | case TV_STD_NTSC: | |
382 | case TV_STD_NTSC_J: | |
383 | case TV_STD_PAL_60: | |
384 | default: | |
385 | args.ucDacStandard = ATOM_DAC1_NTSC; | |
386 | break; | |
387 | } | |
388 | } | |
389 | args.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); | |
390 | ||
391 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); | |
392 | ||
393 | } | |
394 | ||
395 | static void | |
396 | atombios_tv_setup(struct drm_encoder *encoder, int action) | |
397 | { | |
398 | struct drm_device *dev = encoder->dev; | |
399 | struct radeon_device *rdev = dev->dev_private; | |
400 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
401 | TV_ENCODER_CONTROL_PS_ALLOCATION args; | |
402 | int index = 0; | |
445282db | 403 | struct radeon_encoder_atom_dac *dac_info = radeon_encoder->enc_priv; |
445282db | 404 | |
771fe6b9 JG |
405 | memset(&args, 0, sizeof(args)); |
406 | ||
407 | index = GetIndexIntoMasterTable(COMMAND, TVEncoderControl); | |
408 | ||
409 | args.sTVEncoder.ucAction = action; | |
410 | ||
4ce001ab | 411 | if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) |
771fe6b9 JG |
412 | args.sTVEncoder.ucTvStandard = ATOM_TV_CV; |
413 | else { | |
affd8589 | 414 | switch (dac_info->tv_std) { |
771fe6b9 JG |
415 | case TV_STD_NTSC: |
416 | args.sTVEncoder.ucTvStandard = ATOM_TV_NTSC; | |
417 | break; | |
418 | case TV_STD_PAL: | |
419 | args.sTVEncoder.ucTvStandard = ATOM_TV_PAL; | |
420 | break; | |
421 | case TV_STD_PAL_M: | |
422 | args.sTVEncoder.ucTvStandard = ATOM_TV_PALM; | |
423 | break; | |
424 | case TV_STD_PAL_60: | |
425 | args.sTVEncoder.ucTvStandard = ATOM_TV_PAL60; | |
426 | break; | |
427 | case TV_STD_NTSC_J: | |
428 | args.sTVEncoder.ucTvStandard = ATOM_TV_NTSCJ; | |
429 | break; | |
430 | case TV_STD_SCART_PAL: | |
431 | args.sTVEncoder.ucTvStandard = ATOM_TV_PAL; /* ??? */ | |
432 | break; | |
433 | case TV_STD_SECAM: | |
434 | args.sTVEncoder.ucTvStandard = ATOM_TV_SECAM; | |
435 | break; | |
436 | case TV_STD_PAL_CN: | |
437 | args.sTVEncoder.ucTvStandard = ATOM_TV_PALCN; | |
438 | break; | |
439 | default: | |
440 | args.sTVEncoder.ucTvStandard = ATOM_TV_NTSC; | |
441 | break; | |
442 | } | |
443 | } | |
444 | ||
445 | args.sTVEncoder.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); | |
446 | ||
447 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); | |
448 | ||
449 | } | |
450 | ||
99999aaa AD |
451 | union dvo_encoder_control { |
452 | ENABLE_EXTERNAL_TMDS_ENCODER_PS_ALLOCATION ext_tmds; | |
453 | DVO_ENCODER_CONTROL_PS_ALLOCATION dvo; | |
454 | DVO_ENCODER_CONTROL_PS_ALLOCATION_V3 dvo_v3; | |
455 | }; | |
771fe6b9 | 456 | |
99999aaa AD |
457 | void |
458 | atombios_dvo_setup(struct drm_encoder *encoder, int action) | |
771fe6b9 JG |
459 | { |
460 | struct drm_device *dev = encoder->dev; | |
461 | struct radeon_device *rdev = dev->dev_private; | |
462 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
99999aaa AD |
463 | union dvo_encoder_control args; |
464 | int index = GetIndexIntoMasterTable(COMMAND, DVOEncoderControl); | |
771fe6b9 JG |
465 | |
466 | memset(&args, 0, sizeof(args)); | |
467 | ||
99999aaa AD |
468 | if (ASIC_IS_DCE3(rdev)) { |
469 | /* DCE3+ */ | |
470 | args.dvo_v3.ucAction = action; | |
471 | args.dvo_v3.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); | |
472 | args.dvo_v3.ucDVOConfig = 0; /* XXX */ | |
473 | } else if (ASIC_IS_DCE2(rdev)) { | |
474 | /* DCE2 (pre-DCE3 R6xx, RS600/690/740 */ | |
475 | args.dvo.sDVOEncoder.ucAction = action; | |
476 | args.dvo.sDVOEncoder.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); | |
477 | /* DFP1, CRT1, TV1 depending on the type of port */ | |
478 | args.dvo.sDVOEncoder.ucDeviceType = ATOM_DEVICE_DFP1_INDEX; | |
479 | ||
480 | if (radeon_encoder->pixel_clock > 165000) | |
481 | args.dvo.sDVOEncoder.usDevAttr.sDigAttrib.ucAttribute |= PANEL_ENCODER_MISC_DUAL; | |
482 | } else { | |
483 | /* R4xx, R5xx */ | |
484 | args.ext_tmds.sXTmdsEncoder.ucEnable = action; | |
771fe6b9 | 485 | |
99999aaa AD |
486 | if (radeon_encoder->pixel_clock > 165000) |
487 | args.ext_tmds.sXTmdsEncoder.ucMisc |= PANEL_ENCODER_MISC_DUAL; | |
771fe6b9 | 488 | |
99999aaa AD |
489 | /*if (pScrn->rgbBits == 8)*/ |
490 | args.ext_tmds.sXTmdsEncoder.ucMisc |= ATOM_PANEL_MISC_888RGB; | |
491 | } | |
771fe6b9 JG |
492 | |
493 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); | |
771fe6b9 JG |
494 | } |
495 | ||
496 | union lvds_encoder_control { | |
497 | LVDS_ENCODER_CONTROL_PS_ALLOCATION v1; | |
498 | LVDS_ENCODER_CONTROL_PS_ALLOCATION_V2 v2; | |
499 | }; | |
500 | ||
32f48ffe | 501 | void |
771fe6b9 JG |
502 | atombios_digital_setup(struct drm_encoder *encoder, int action) |
503 | { | |
504 | struct drm_device *dev = encoder->dev; | |
505 | struct radeon_device *rdev = dev->dev_private; | |
506 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
9ae47867 | 507 | struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv; |
771fe6b9 JG |
508 | union lvds_encoder_control args; |
509 | int index = 0; | |
dafc3bd5 | 510 | int hdmi_detected = 0; |
771fe6b9 | 511 | uint8_t frev, crev; |
771fe6b9 | 512 | |
4aab97e8 | 513 | if (!dig) |
771fe6b9 JG |
514 | return; |
515 | ||
9ae47867 | 516 | if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_HDMI) |
dafc3bd5 CK |
517 | hdmi_detected = 1; |
518 | ||
771fe6b9 JG |
519 | memset(&args, 0, sizeof(args)); |
520 | ||
521 | switch (radeon_encoder->encoder_id) { | |
522 | case ENCODER_OBJECT_ID_INTERNAL_LVDS: | |
523 | index = GetIndexIntoMasterTable(COMMAND, LVDSEncoderControl); | |
524 | break; | |
525 | case ENCODER_OBJECT_ID_INTERNAL_TMDS1: | |
526 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: | |
527 | index = GetIndexIntoMasterTable(COMMAND, TMDS1EncoderControl); | |
528 | break; | |
529 | case ENCODER_OBJECT_ID_INTERNAL_LVTM1: | |
530 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) | |
531 | index = GetIndexIntoMasterTable(COMMAND, LVDSEncoderControl); | |
532 | else | |
533 | index = GetIndexIntoMasterTable(COMMAND, TMDS2EncoderControl); | |
534 | break; | |
535 | } | |
536 | ||
a084e6ee AD |
537 | if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev)) |
538 | return; | |
771fe6b9 JG |
539 | |
540 | switch (frev) { | |
541 | case 1: | |
542 | case 2: | |
543 | switch (crev) { | |
544 | case 1: | |
545 | args.v1.ucMisc = 0; | |
546 | args.v1.ucAction = action; | |
dafc3bd5 | 547 | if (hdmi_detected) |
771fe6b9 JG |
548 | args.v1.ucMisc |= PANEL_ENCODER_MISC_HDMI_TYPE; |
549 | args.v1.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); | |
550 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) { | |
ba032a58 | 551 | if (dig->lcd_misc & ATOM_PANEL_MISC_DUAL) |
771fe6b9 | 552 | args.v1.ucMisc |= PANEL_ENCODER_MISC_DUAL; |
ba032a58 | 553 | if (dig->lcd_misc & ATOM_PANEL_MISC_888RGB) |
99999aaa | 554 | args.v1.ucMisc |= ATOM_PANEL_MISC_888RGB; |
771fe6b9 | 555 | } else { |
5137ee94 | 556 | if (dig->linkb) |
771fe6b9 JG |
557 | args.v1.ucMisc |= PANEL_ENCODER_MISC_TMDS_LINKB; |
558 | if (radeon_encoder->pixel_clock > 165000) | |
559 | args.v1.ucMisc |= PANEL_ENCODER_MISC_DUAL; | |
560 | /*if (pScrn->rgbBits == 8) */ | |
99999aaa | 561 | args.v1.ucMisc |= ATOM_PANEL_MISC_888RGB; |
771fe6b9 JG |
562 | } |
563 | break; | |
564 | case 2: | |
565 | case 3: | |
566 | args.v2.ucMisc = 0; | |
567 | args.v2.ucAction = action; | |
568 | if (crev == 3) { | |
569 | if (dig->coherent_mode) | |
570 | args.v2.ucMisc |= PANEL_ENCODER_MISC_COHERENT; | |
571 | } | |
dafc3bd5 | 572 | if (hdmi_detected) |
771fe6b9 JG |
573 | args.v2.ucMisc |= PANEL_ENCODER_MISC_HDMI_TYPE; |
574 | args.v2.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); | |
575 | args.v2.ucTruncate = 0; | |
576 | args.v2.ucSpatial = 0; | |
577 | args.v2.ucTemporal = 0; | |
578 | args.v2.ucFRC = 0; | |
579 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) { | |
ba032a58 | 580 | if (dig->lcd_misc & ATOM_PANEL_MISC_DUAL) |
771fe6b9 | 581 | args.v2.ucMisc |= PANEL_ENCODER_MISC_DUAL; |
ba032a58 | 582 | if (dig->lcd_misc & ATOM_PANEL_MISC_SPATIAL) { |
771fe6b9 | 583 | args.v2.ucSpatial = PANEL_ENCODER_SPATIAL_DITHER_EN; |
ba032a58 | 584 | if (dig->lcd_misc & ATOM_PANEL_MISC_888RGB) |
771fe6b9 JG |
585 | args.v2.ucSpatial |= PANEL_ENCODER_SPATIAL_DITHER_DEPTH; |
586 | } | |
ba032a58 | 587 | if (dig->lcd_misc & ATOM_PANEL_MISC_TEMPORAL) { |
771fe6b9 | 588 | args.v2.ucTemporal = PANEL_ENCODER_TEMPORAL_DITHER_EN; |
ba032a58 | 589 | if (dig->lcd_misc & ATOM_PANEL_MISC_888RGB) |
771fe6b9 | 590 | args.v2.ucTemporal |= PANEL_ENCODER_TEMPORAL_DITHER_DEPTH; |
ba032a58 | 591 | if (((dig->lcd_misc >> ATOM_PANEL_MISC_GREY_LEVEL_SHIFT) & 0x3) == 2) |
771fe6b9 JG |
592 | args.v2.ucTemporal |= PANEL_ENCODER_TEMPORAL_LEVEL_4; |
593 | } | |
594 | } else { | |
5137ee94 | 595 | if (dig->linkb) |
771fe6b9 JG |
596 | args.v2.ucMisc |= PANEL_ENCODER_MISC_TMDS_LINKB; |
597 | if (radeon_encoder->pixel_clock > 165000) | |
598 | args.v2.ucMisc |= PANEL_ENCODER_MISC_DUAL; | |
599 | } | |
600 | break; | |
601 | default: | |
602 | DRM_ERROR("Unknown table version %d, %d\n", frev, crev); | |
603 | break; | |
604 | } | |
605 | break; | |
606 | default: | |
607 | DRM_ERROR("Unknown table version %d, %d\n", frev, crev); | |
608 | break; | |
609 | } | |
610 | ||
611 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); | |
771fe6b9 JG |
612 | } |
613 | ||
614 | int | |
615 | atombios_get_encoder_mode(struct drm_encoder *encoder) | |
616 | { | |
c7a71fc7 | 617 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
d033af87 AD |
618 | struct drm_device *dev = encoder->dev; |
619 | struct radeon_device *rdev = dev->dev_private; | |
771fe6b9 JG |
620 | struct drm_connector *connector; |
621 | struct radeon_connector *radeon_connector; | |
9ae47867 | 622 | struct radeon_connector_atom_dig *dig_connector; |
771fe6b9 JG |
623 | |
624 | connector = radeon_get_connector_for_encoder(encoder); | |
c7a71fc7 AD |
625 | if (!connector) { |
626 | switch (radeon_encoder->encoder_id) { | |
627 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: | |
628 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: | |
629 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: | |
630 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: | |
631 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1: | |
632 | return ATOM_ENCODER_MODE_DVI; | |
633 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1: | |
634 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2: | |
635 | default: | |
636 | return ATOM_ENCODER_MODE_CRT; | |
637 | } | |
638 | } | |
771fe6b9 JG |
639 | radeon_connector = to_radeon_connector(connector); |
640 | ||
641 | switch (connector->connector_type) { | |
642 | case DRM_MODE_CONNECTOR_DVII: | |
705af9c7 | 643 | case DRM_MODE_CONNECTOR_HDMIB: /* HDMI-B is basically DL-DVI; analog works fine */ |
9453d621 | 644 | if (drm_detect_monitor_audio(radeon_connector->edid) && radeon_audio) { |
d033af87 AD |
645 | /* fix me */ |
646 | if (ASIC_IS_DCE4(rdev)) | |
647 | return ATOM_ENCODER_MODE_DVI; | |
648 | else | |
649 | return ATOM_ENCODER_MODE_HDMI; | |
650 | } else if (radeon_connector->use_digital) | |
771fe6b9 JG |
651 | return ATOM_ENCODER_MODE_DVI; |
652 | else | |
653 | return ATOM_ENCODER_MODE_CRT; | |
654 | break; | |
655 | case DRM_MODE_CONNECTOR_DVID: | |
656 | case DRM_MODE_CONNECTOR_HDMIA: | |
771fe6b9 | 657 | default: |
9453d621 | 658 | if (drm_detect_monitor_audio(radeon_connector->edid) && radeon_audio) { |
d033af87 AD |
659 | /* fix me */ |
660 | if (ASIC_IS_DCE4(rdev)) | |
661 | return ATOM_ENCODER_MODE_DVI; | |
662 | else | |
663 | return ATOM_ENCODER_MODE_HDMI; | |
664 | } else | |
771fe6b9 JG |
665 | return ATOM_ENCODER_MODE_DVI; |
666 | break; | |
667 | case DRM_MODE_CONNECTOR_LVDS: | |
668 | return ATOM_ENCODER_MODE_LVDS; | |
669 | break; | |
670 | case DRM_MODE_CONNECTOR_DisplayPort: | |
9ae47867 AD |
671 | dig_connector = radeon_connector->con_priv; |
672 | if ((dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) || | |
673 | (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP)) | |
f92a8b67 | 674 | return ATOM_ENCODER_MODE_DP; |
9453d621 | 675 | else if (drm_detect_monitor_audio(radeon_connector->edid) && radeon_audio) { |
d033af87 AD |
676 | /* fix me */ |
677 | if (ASIC_IS_DCE4(rdev)) | |
678 | return ATOM_ENCODER_MODE_DVI; | |
679 | else | |
680 | return ATOM_ENCODER_MODE_HDMI; | |
681 | } else | |
771fe6b9 JG |
682 | return ATOM_ENCODER_MODE_DVI; |
683 | break; | |
3a5f4a21 AD |
684 | case DRM_MODE_CONNECTOR_eDP: |
685 | return ATOM_ENCODER_MODE_DP; | |
a5899fcc AD |
686 | case DRM_MODE_CONNECTOR_DVIA: |
687 | case DRM_MODE_CONNECTOR_VGA: | |
771fe6b9 JG |
688 | return ATOM_ENCODER_MODE_CRT; |
689 | break; | |
a5899fcc AD |
690 | case DRM_MODE_CONNECTOR_Composite: |
691 | case DRM_MODE_CONNECTOR_SVIDEO: | |
692 | case DRM_MODE_CONNECTOR_9PinDIN: | |
771fe6b9 JG |
693 | /* fix me */ |
694 | return ATOM_ENCODER_MODE_TV; | |
695 | /*return ATOM_ENCODER_MODE_CV;*/ | |
696 | break; | |
697 | } | |
698 | } | |
699 | ||
1a66c95a AD |
700 | /* |
701 | * DIG Encoder/Transmitter Setup | |
702 | * | |
703 | * DCE 3.0/3.1 | |
704 | * - 2 DIG transmitter blocks. UNIPHY (links A and B) and LVTMA. | |
705 | * Supports up to 3 digital outputs | |
706 | * - 2 DIG encoder blocks. | |
707 | * DIG1 can drive UNIPHY link A or link B | |
708 | * DIG2 can drive UNIPHY link B or LVTMA | |
709 | * | |
710 | * DCE 3.2 | |
711 | * - 3 DIG transmitter blocks. UNIPHY0/1/2 (links A and B). | |
712 | * Supports up to 5 digital outputs | |
713 | * - 2 DIG encoder blocks. | |
714 | * DIG1/2 can drive UNIPHY0/1/2 link A or link B | |
715 | * | |
a001182a | 716 | * DCE 4.0/5.0 |
4e8c65a1 | 717 | * - 3 DIG transmitter blocks UNIPHY0/1/2 (links A and B). |
bcc1c2a1 AD |
718 | * Supports up to 6 digital outputs |
719 | * - 6 DIG encoder blocks. | |
720 | * - DIG to PHY mapping is hardcoded | |
721 | * DIG1 drives UNIPHY0 link A, A+B | |
722 | * DIG2 drives UNIPHY0 link B | |
723 | * DIG3 drives UNIPHY1 link A, A+B | |
724 | * DIG4 drives UNIPHY1 link B | |
725 | * DIG5 drives UNIPHY2 link A, A+B | |
726 | * DIG6 drives UNIPHY2 link B | |
727 | * | |
4e8c65a1 AD |
728 | * DCE 4.1 |
729 | * - 3 DIG transmitter blocks UNIPHY0/1/2 (links A and B). | |
730 | * Supports up to 6 digital outputs | |
731 | * - 2 DIG encoder blocks. | |
732 | * DIG1/2 can drive UNIPHY0/1/2 link A or link B | |
733 | * | |
1a66c95a AD |
734 | * Routing |
735 | * crtc -> dig encoder -> UNIPHY/LVTMA (1 or 2 links) | |
736 | * Examples: | |
737 | * crtc0 -> dig2 -> LVTMA links A+B -> TMDS/HDMI | |
738 | * crtc1 -> dig1 -> UNIPHY0 link B -> DP | |
739 | * crtc0 -> dig1 -> UNIPHY2 link A -> LVDS | |
740 | * crtc1 -> dig2 -> UNIPHY1 link B+A -> TMDS/HDMI | |
741 | */ | |
bcc1c2a1 AD |
742 | |
743 | union dig_encoder_control { | |
744 | DIG_ENCODER_CONTROL_PS_ALLOCATION v1; | |
745 | DIG_ENCODER_CONTROL_PARAMETERS_V2 v2; | |
746 | DIG_ENCODER_CONTROL_PARAMETERS_V3 v3; | |
badbb57b | 747 | DIG_ENCODER_CONTROL_PARAMETERS_V4 v4; |
bcc1c2a1 AD |
748 | }; |
749 | ||
750 | void | |
771fe6b9 JG |
751 | atombios_dig_encoder_setup(struct drm_encoder *encoder, int action) |
752 | { | |
753 | struct drm_device *dev = encoder->dev; | |
754 | struct radeon_device *rdev = dev->dev_private; | |
755 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
9ae47867 | 756 | struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv; |
4aab97e8 | 757 | struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); |
bcc1c2a1 | 758 | union dig_encoder_control args; |
d9c9fe36 | 759 | int index = 0; |
771fe6b9 | 760 | uint8_t frev, crev; |
4aab97e8 AD |
761 | int dp_clock = 0; |
762 | int dp_lane_count = 0; | |
badbb57b | 763 | int hpd_id = RADEON_HPD_NONE; |
df271bec | 764 | int bpc = 8; |
4aab97e8 AD |
765 | |
766 | if (connector) { | |
767 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); | |
768 | struct radeon_connector_atom_dig *dig_connector = | |
769 | radeon_connector->con_priv; | |
771fe6b9 | 770 | |
4aab97e8 AD |
771 | dp_clock = dig_connector->dp_clock; |
772 | dp_lane_count = dig_connector->dp_lane_count; | |
badbb57b | 773 | hpd_id = radeon_connector->hpd.hpd; |
df271bec | 774 | bpc = connector->display_info.bpc; |
4aab97e8 AD |
775 | } |
776 | ||
777 | /* no dig encoder assigned */ | |
778 | if (dig->dig_encoder == -1) | |
771fe6b9 JG |
779 | return; |
780 | ||
771fe6b9 JG |
781 | memset(&args, 0, sizeof(args)); |
782 | ||
bcc1c2a1 AD |
783 | if (ASIC_IS_DCE4(rdev)) |
784 | index = GetIndexIntoMasterTable(COMMAND, DIGxEncoderControl); | |
785 | else { | |
786 | if (dig->dig_encoder) | |
787 | index = GetIndexIntoMasterTable(COMMAND, DIG2EncoderControl); | |
788 | else | |
789 | index = GetIndexIntoMasterTable(COMMAND, DIG1EncoderControl); | |
790 | } | |
771fe6b9 | 791 | |
a084e6ee AD |
792 | if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev)) |
793 | return; | |
771fe6b9 | 794 | |
bcc1c2a1 AD |
795 | args.v1.ucAction = action; |
796 | args.v1.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); | |
797 | args.v1.ucEncoderMode = atombios_get_encoder_mode(encoder); | |
771fe6b9 | 798 | |
badbb57b AD |
799 | if ((args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP) || |
800 | (args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP_MST)) | |
4aab97e8 | 801 | args.v1.ucLaneNum = dp_lane_count; |
badbb57b | 802 | else if (radeon_encoder->pixel_clock > 165000) |
bcc1c2a1 AD |
803 | args.v1.ucLaneNum = 8; |
804 | else | |
805 | args.v1.ucLaneNum = 4; | |
806 | ||
badbb57b AD |
807 | if (ASIC_IS_DCE5(rdev)) { |
808 | if ((args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP) || | |
809 | (args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP_MST)) { | |
810 | if (dp_clock == 270000) | |
811 | args.v1.ucConfig |= ATOM_ENCODER_CONFIG_V4_DPLINKRATE_2_70GHZ; | |
812 | else if (dp_clock == 540000) | |
813 | args.v1.ucConfig |= ATOM_ENCODER_CONFIG_V4_DPLINKRATE_5_40GHZ; | |
814 | } | |
815 | args.v4.acConfig.ucDigSel = dig->dig_encoder; | |
df271bec AD |
816 | switch (bpc) { |
817 | case 0: | |
818 | args.v4.ucBitPerColor = PANEL_BPC_UNDEFINE; | |
819 | break; | |
820 | case 6: | |
821 | args.v4.ucBitPerColor = PANEL_6BIT_PER_COLOR; | |
822 | break; | |
823 | case 8: | |
824 | default: | |
825 | args.v4.ucBitPerColor = PANEL_8BIT_PER_COLOR; | |
826 | break; | |
827 | case 10: | |
828 | args.v4.ucBitPerColor = PANEL_10BIT_PER_COLOR; | |
829 | break; | |
830 | case 12: | |
831 | args.v4.ucBitPerColor = PANEL_12BIT_PER_COLOR; | |
832 | break; | |
833 | case 16: | |
834 | args.v4.ucBitPerColor = PANEL_16BIT_PER_COLOR; | |
835 | break; | |
836 | } | |
badbb57b AD |
837 | if (hpd_id == RADEON_HPD_NONE) |
838 | args.v4.ucHPD_ID = 0; | |
839 | else | |
840 | args.v4.ucHPD_ID = hpd_id + 1; | |
841 | } else if (ASIC_IS_DCE4(rdev)) { | |
842 | if ((args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP) && (dp_clock == 270000)) | |
843 | args.v1.ucConfig |= ATOM_ENCODER_CONFIG_V3_DPLINKRATE_2_70GHZ; | |
bcc1c2a1 | 844 | args.v3.acConfig.ucDigSel = dig->dig_encoder; |
df271bec AD |
845 | switch (bpc) { |
846 | case 0: | |
847 | args.v3.ucBitPerColor = PANEL_BPC_UNDEFINE; | |
848 | break; | |
849 | case 6: | |
850 | args.v3.ucBitPerColor = PANEL_6BIT_PER_COLOR; | |
851 | break; | |
852 | case 8: | |
853 | default: | |
854 | args.v3.ucBitPerColor = PANEL_8BIT_PER_COLOR; | |
855 | break; | |
856 | case 10: | |
857 | args.v3.ucBitPerColor = PANEL_10BIT_PER_COLOR; | |
858 | break; | |
859 | case 12: | |
860 | args.v3.ucBitPerColor = PANEL_12BIT_PER_COLOR; | |
861 | break; | |
862 | case 16: | |
863 | args.v3.ucBitPerColor = PANEL_16BIT_PER_COLOR; | |
864 | break; | |
865 | } | |
bcc1c2a1 | 866 | } else { |
badbb57b AD |
867 | if ((args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP) && (dp_clock == 270000)) |
868 | args.v1.ucConfig |= ATOM_ENCODER_CONFIG_DPLINKRATE_2_70GHZ; | |
771fe6b9 JG |
869 | switch (radeon_encoder->encoder_id) { |
870 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: | |
bcc1c2a1 | 871 | args.v1.ucConfig = ATOM_ENCODER_CONFIG_V2_TRANSMITTER1; |
771fe6b9 JG |
872 | break; |
873 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: | |
bcc1c2a1 AD |
874 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: |
875 | args.v1.ucConfig = ATOM_ENCODER_CONFIG_V2_TRANSMITTER2; | |
771fe6b9 JG |
876 | break; |
877 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: | |
bcc1c2a1 | 878 | args.v1.ucConfig = ATOM_ENCODER_CONFIG_V2_TRANSMITTER3; |
771fe6b9 JG |
879 | break; |
880 | } | |
5137ee94 | 881 | if (dig->linkb) |
bcc1c2a1 AD |
882 | args.v1.ucConfig |= ATOM_ENCODER_CONFIG_LINKB; |
883 | else | |
884 | args.v1.ucConfig |= ATOM_ENCODER_CONFIG_LINKA; | |
771fe6b9 JG |
885 | } |
886 | ||
771fe6b9 JG |
887 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); |
888 | ||
889 | } | |
890 | ||
891 | union dig_transmitter_control { | |
892 | DIG_TRANSMITTER_CONTROL_PS_ALLOCATION v1; | |
893 | DIG_TRANSMITTER_CONTROL_PARAMETERS_V2 v2; | |
bcc1c2a1 | 894 | DIG_TRANSMITTER_CONTROL_PARAMETERS_V3 v3; |
a001182a | 895 | DIG_TRANSMITTER_CONTROL_PARAMETERS_V4 v4; |
771fe6b9 JG |
896 | }; |
897 | ||
5801ead6 | 898 | void |
1a66c95a | 899 | atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t lane_num, uint8_t lane_set) |
771fe6b9 JG |
900 | { |
901 | struct drm_device *dev = encoder->dev; | |
902 | struct radeon_device *rdev = dev->dev_private; | |
903 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
9ae47867 | 904 | struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv; |
4aab97e8 | 905 | struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); |
771fe6b9 | 906 | union dig_transmitter_control args; |
d9c9fe36 | 907 | int index = 0; |
771fe6b9 | 908 | uint8_t frev, crev; |
f92a8b67 | 909 | bool is_dp = false; |
bcc1c2a1 | 910 | int pll_id = 0; |
4aab97e8 AD |
911 | int dp_clock = 0; |
912 | int dp_lane_count = 0; | |
913 | int connector_object_id = 0; | |
914 | int igp_lane_info = 0; | |
915 | ||
916 | if (connector) { | |
917 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); | |
918 | struct radeon_connector_atom_dig *dig_connector = | |
919 | radeon_connector->con_priv; | |
920 | ||
921 | dp_clock = dig_connector->dp_clock; | |
922 | dp_lane_count = dig_connector->dp_lane_count; | |
923 | connector_object_id = | |
924 | (radeon_connector->connector_object_id & OBJECT_ID_MASK) >> OBJECT_ID_SHIFT; | |
925 | igp_lane_info = dig_connector->igp_lane_info; | |
926 | } | |
771fe6b9 | 927 | |
4aab97e8 AD |
928 | /* no dig encoder assigned */ |
929 | if (dig->dig_encoder == -1) | |
771fe6b9 JG |
930 | return; |
931 | ||
f92a8b67 AD |
932 | if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_DP) |
933 | is_dp = true; | |
934 | ||
771fe6b9 JG |
935 | memset(&args, 0, sizeof(args)); |
936 | ||
4aab97e8 | 937 | switch (radeon_encoder->encoder_id) { |
99999aaa AD |
938 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1: |
939 | index = GetIndexIntoMasterTable(COMMAND, DVOOutputControl); | |
940 | break; | |
4aab97e8 AD |
941 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: |
942 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: | |
943 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: | |
771fe6b9 | 944 | index = GetIndexIntoMasterTable(COMMAND, UNIPHYTransmitterControl); |
4aab97e8 AD |
945 | break; |
946 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: | |
947 | index = GetIndexIntoMasterTable(COMMAND, LVTMATransmitterControl); | |
948 | break; | |
771fe6b9 JG |
949 | } |
950 | ||
a084e6ee AD |
951 | if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev)) |
952 | return; | |
771fe6b9 JG |
953 | |
954 | args.v1.ucAction = action; | |
f95a9f0b | 955 | if (action == ATOM_TRANSMITTER_ACTION_INIT) { |
4589433c | 956 | args.v1.usInitInfo = cpu_to_le16(connector_object_id); |
1a66c95a AD |
957 | } else if (action == ATOM_TRANSMITTER_ACTION_SETUP_VSEMPH) { |
958 | args.v1.asMode.ucLaneSel = lane_num; | |
959 | args.v1.asMode.ucLaneSet = lane_set; | |
f95a9f0b | 960 | } else { |
f92a8b67 AD |
961 | if (is_dp) |
962 | args.v1.usPixelClock = | |
4aab97e8 | 963 | cpu_to_le16(dp_clock / 10); |
f92a8b67 | 964 | else if (radeon_encoder->pixel_clock > 165000) |
f95a9f0b AD |
965 | args.v1.usPixelClock = cpu_to_le16((radeon_encoder->pixel_clock / 2) / 10); |
966 | else | |
967 | args.v1.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); | |
968 | } | |
bcc1c2a1 AD |
969 | if (ASIC_IS_DCE4(rdev)) { |
970 | if (is_dp) | |
4aab97e8 | 971 | args.v3.ucLaneNum = dp_lane_count; |
bcc1c2a1 AD |
972 | else if (radeon_encoder->pixel_clock > 165000) |
973 | args.v3.ucLaneNum = 8; | |
974 | else | |
975 | args.v3.ucLaneNum = 4; | |
976 | ||
96b3bef8 | 977 | if (dig->linkb) |
b61c99de | 978 | args.v3.acConfig.ucLinkSel = 1; |
96b3bef8 | 979 | if (dig->dig_encoder & 1) |
b61c99de | 980 | args.v3.acConfig.ucEncoderSel = 1; |
bcc1c2a1 AD |
981 | |
982 | /* Select the PLL for the PHY | |
983 | * DP PHY should be clocked from external src if there is | |
984 | * one. | |
985 | */ | |
986 | if (encoder->crtc) { | |
987 | struct radeon_crtc *radeon_crtc = to_radeon_crtc(encoder->crtc); | |
988 | pll_id = radeon_crtc->pll_id; | |
989 | } | |
a001182a AD |
990 | |
991 | if (ASIC_IS_DCE5(rdev)) { | |
86a94def AD |
992 | /* On DCE5 DCPLL usually generates the DP ref clock */ |
993 | if (is_dp) { | |
994 | if (rdev->clock.dp_extclk) | |
995 | args.v4.acConfig.ucRefClkSource = ENCODER_REFCLK_SRC_EXTCLK; | |
996 | else | |
997 | args.v4.acConfig.ucRefClkSource = ENCODER_REFCLK_SRC_DCPLL; | |
998 | } else | |
a001182a AD |
999 | args.v4.acConfig.ucRefClkSource = pll_id; |
1000 | } else { | |
86a94def | 1001 | /* On DCE4, if there is an external clock, it generates the DP ref clock */ |
a001182a AD |
1002 | if (is_dp && rdev->clock.dp_extclk) |
1003 | args.v3.acConfig.ucRefClkSource = 2; /* external src */ | |
1004 | else | |
1005 | args.v3.acConfig.ucRefClkSource = pll_id; | |
1006 | } | |
bcc1c2a1 AD |
1007 | |
1008 | switch (radeon_encoder->encoder_id) { | |
1009 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: | |
1010 | args.v3.acConfig.ucTransmitterSel = 0; | |
bcc1c2a1 AD |
1011 | break; |
1012 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: | |
1013 | args.v3.acConfig.ucTransmitterSel = 1; | |
bcc1c2a1 AD |
1014 | break; |
1015 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: | |
1016 | args.v3.acConfig.ucTransmitterSel = 2; | |
bcc1c2a1 AD |
1017 | break; |
1018 | } | |
1019 | ||
1020 | if (is_dp) | |
1021 | args.v3.acConfig.fCoherentMode = 1; /* DP requires coherent */ | |
1022 | else if (radeon_encoder->devices & (ATOM_DEVICE_DFP_SUPPORT)) { | |
1023 | if (dig->coherent_mode) | |
1024 | args.v3.acConfig.fCoherentMode = 1; | |
b317a9ce AD |
1025 | if (radeon_encoder->pixel_clock > 165000) |
1026 | args.v3.acConfig.fDualLinkConnector = 1; | |
bcc1c2a1 AD |
1027 | } |
1028 | } else if (ASIC_IS_DCE32(rdev)) { | |
d9c9fe36 | 1029 | args.v2.acConfig.ucEncoderSel = dig->dig_encoder; |
5137ee94 | 1030 | if (dig->linkb) |
1a66c95a | 1031 | args.v2.acConfig.ucLinkSel = 1; |
771fe6b9 JG |
1032 | |
1033 | switch (radeon_encoder->encoder_id) { | |
1034 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: | |
1035 | args.v2.acConfig.ucTransmitterSel = 0; | |
771fe6b9 JG |
1036 | break; |
1037 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: | |
1038 | args.v2.acConfig.ucTransmitterSel = 1; | |
771fe6b9 JG |
1039 | break; |
1040 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: | |
1041 | args.v2.acConfig.ucTransmitterSel = 2; | |
771fe6b9 JG |
1042 | break; |
1043 | } | |
1044 | ||
f92a8b67 AD |
1045 | if (is_dp) |
1046 | args.v2.acConfig.fCoherentMode = 1; | |
1047 | else if (radeon_encoder->devices & (ATOM_DEVICE_DFP_SUPPORT)) { | |
771fe6b9 JG |
1048 | if (dig->coherent_mode) |
1049 | args.v2.acConfig.fCoherentMode = 1; | |
b317a9ce AD |
1050 | if (radeon_encoder->pixel_clock > 165000) |
1051 | args.v2.acConfig.fDualLinkConnector = 1; | |
771fe6b9 JG |
1052 | } |
1053 | } else { | |
1054 | args.v1.ucConfig = ATOM_TRANSMITTER_CONFIG_CLKSRC_PPLL; | |
771fe6b9 | 1055 | |
f28cf339 DA |
1056 | if (dig->dig_encoder) |
1057 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_DIG2_ENCODER; | |
1058 | else | |
1059 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_DIG1_ENCODER; | |
1060 | ||
d9c9fe36 AD |
1061 | if ((rdev->flags & RADEON_IS_IGP) && |
1062 | (radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_UNIPHY)) { | |
1063 | if (is_dp || (radeon_encoder->pixel_clock <= 165000)) { | |
4aab97e8 | 1064 | if (igp_lane_info & 0x1) |
d9c9fe36 | 1065 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_0_3; |
4aab97e8 | 1066 | else if (igp_lane_info & 0x2) |
d9c9fe36 | 1067 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_4_7; |
4aab97e8 | 1068 | else if (igp_lane_info & 0x4) |
d9c9fe36 | 1069 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_8_11; |
4aab97e8 | 1070 | else if (igp_lane_info & 0x8) |
d9c9fe36 AD |
1071 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_12_15; |
1072 | } else { | |
4aab97e8 | 1073 | if (igp_lane_info & 0x3) |
d9c9fe36 | 1074 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_0_7; |
4aab97e8 | 1075 | else if (igp_lane_info & 0xc) |
d9c9fe36 | 1076 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_8_15; |
771fe6b9 | 1077 | } |
771fe6b9 JG |
1078 | } |
1079 | ||
5137ee94 | 1080 | if (dig->linkb) |
1a66c95a AD |
1081 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LINKB; |
1082 | else | |
1083 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LINKA; | |
1084 | ||
f92a8b67 AD |
1085 | if (is_dp) |
1086 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_COHERENT; | |
1087 | else if (radeon_encoder->devices & (ATOM_DEVICE_DFP_SUPPORT)) { | |
771fe6b9 JG |
1088 | if (dig->coherent_mode) |
1089 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_COHERENT; | |
d9c9fe36 AD |
1090 | if (radeon_encoder->pixel_clock > 165000) |
1091 | args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_8LANE_LINK; | |
771fe6b9 JG |
1092 | } |
1093 | } | |
1094 | ||
1095 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); | |
771fe6b9 JG |
1096 | } |
1097 | ||
2dafb74d | 1098 | bool |
8b834852 AD |
1099 | atombios_set_edp_panel_power(struct drm_connector *connector, int action) |
1100 | { | |
1101 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); | |
1102 | struct drm_device *dev = radeon_connector->base.dev; | |
1103 | struct radeon_device *rdev = dev->dev_private; | |
1104 | union dig_transmitter_control args; | |
1105 | int index = GetIndexIntoMasterTable(COMMAND, UNIPHYTransmitterControl); | |
1106 | uint8_t frev, crev; | |
1107 | ||
1108 | if (connector->connector_type != DRM_MODE_CONNECTOR_eDP) | |
2dafb74d | 1109 | goto done; |
8b834852 AD |
1110 | |
1111 | if (!ASIC_IS_DCE4(rdev)) | |
2dafb74d | 1112 | goto done; |
8b834852 | 1113 | |
e468e001 | 1114 | if ((action != ATOM_TRANSMITTER_ACTION_POWER_ON) && |
8b834852 | 1115 | (action != ATOM_TRANSMITTER_ACTION_POWER_OFF)) |
2dafb74d | 1116 | goto done; |
8b834852 AD |
1117 | |
1118 | if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev)) | |
2dafb74d | 1119 | goto done; |
8b834852 AD |
1120 | |
1121 | memset(&args, 0, sizeof(args)); | |
1122 | ||
1123 | args.v1.ucAction = action; | |
1124 | ||
1125 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); | |
2dafb74d AD |
1126 | |
1127 | /* wait for the panel to power up */ | |
1128 | if (action == ATOM_TRANSMITTER_ACTION_POWER_ON) { | |
1129 | int i; | |
1130 | ||
1131 | for (i = 0; i < 300; i++) { | |
1132 | if (radeon_hpd_sense(rdev, radeon_connector->hpd.hpd)) | |
1133 | return true; | |
1134 | mdelay(1); | |
1135 | } | |
1136 | return false; | |
1137 | } | |
1138 | done: | |
1139 | return true; | |
8b834852 AD |
1140 | } |
1141 | ||
3e4b9982 AD |
1142 | union external_encoder_control { |
1143 | EXTERNAL_ENCODER_CONTROL_PS_ALLOCATION v1; | |
bf982ebf | 1144 | EXTERNAL_ENCODER_CONTROL_PS_ALLOCATION_V3 v3; |
3e4b9982 AD |
1145 | }; |
1146 | ||
1147 | static void | |
1148 | atombios_external_encoder_setup(struct drm_encoder *encoder, | |
1149 | struct drm_encoder *ext_encoder, | |
1150 | int action) | |
1151 | { | |
1152 | struct drm_device *dev = encoder->dev; | |
1153 | struct radeon_device *rdev = dev->dev_private; | |
1154 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
bf982ebf | 1155 | struct radeon_encoder *ext_radeon_encoder = to_radeon_encoder(ext_encoder); |
3e4b9982 AD |
1156 | union external_encoder_control args; |
1157 | struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); | |
1158 | int index = GetIndexIntoMasterTable(COMMAND, ExternalEncoderControl); | |
1159 | u8 frev, crev; | |
1160 | int dp_clock = 0; | |
1161 | int dp_lane_count = 0; | |
1162 | int connector_object_id = 0; | |
bf982ebf | 1163 | u32 ext_enum = (ext_radeon_encoder->encoder_enum & ENUM_ID_MASK) >> ENUM_ID_SHIFT; |
df271bec | 1164 | int bpc = 8; |
3e4b9982 AD |
1165 | |
1166 | if (connector) { | |
1167 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); | |
1168 | struct radeon_connector_atom_dig *dig_connector = | |
1169 | radeon_connector->con_priv; | |
1170 | ||
1171 | dp_clock = dig_connector->dp_clock; | |
1172 | dp_lane_count = dig_connector->dp_lane_count; | |
1173 | connector_object_id = | |
1174 | (radeon_connector->connector_object_id & OBJECT_ID_MASK) >> OBJECT_ID_SHIFT; | |
df271bec | 1175 | bpc = connector->display_info.bpc; |
3e4b9982 AD |
1176 | } |
1177 | ||
1178 | memset(&args, 0, sizeof(args)); | |
1179 | ||
1180 | if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev)) | |
1181 | return; | |
1182 | ||
1183 | switch (frev) { | |
1184 | case 1: | |
1185 | /* no params on frev 1 */ | |
1186 | break; | |
1187 | case 2: | |
1188 | switch (crev) { | |
1189 | case 1: | |
1190 | case 2: | |
1191 | args.v1.sDigEncoder.ucAction = action; | |
1192 | args.v1.sDigEncoder.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); | |
1193 | args.v1.sDigEncoder.ucEncoderMode = atombios_get_encoder_mode(encoder); | |
1194 | ||
1195 | if (args.v1.sDigEncoder.ucEncoderMode == ATOM_ENCODER_MODE_DP) { | |
1196 | if (dp_clock == 270000) | |
1197 | args.v1.sDigEncoder.ucConfig |= ATOM_ENCODER_CONFIG_DPLINKRATE_2_70GHZ; | |
1198 | args.v1.sDigEncoder.ucLaneNum = dp_lane_count; | |
1199 | } else if (radeon_encoder->pixel_clock > 165000) | |
1200 | args.v1.sDigEncoder.ucLaneNum = 8; | |
1201 | else | |
1202 | args.v1.sDigEncoder.ucLaneNum = 4; | |
1203 | break; | |
bf982ebf AD |
1204 | case 3: |
1205 | args.v3.sExtEncoder.ucAction = action; | |
1206 | if (action == EXTERNAL_ENCODER_ACTION_V3_ENCODER_INIT) | |
4589433c | 1207 | args.v3.sExtEncoder.usConnectorId = cpu_to_le16(connector_object_id); |
bf982ebf AD |
1208 | else |
1209 | args.v3.sExtEncoder.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); | |
1210 | args.v3.sExtEncoder.ucEncoderMode = atombios_get_encoder_mode(encoder); | |
1211 | ||
1212 | if (args.v3.sExtEncoder.ucEncoderMode == ATOM_ENCODER_MODE_DP) { | |
1213 | if (dp_clock == 270000) | |
1214 | args.v3.sExtEncoder.ucConfig |= EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_2_70GHZ; | |
1215 | else if (dp_clock == 540000) | |
1216 | args.v3.sExtEncoder.ucConfig |= EXTERNAL_ENCODER_CONFIG_V3_DPLINKRATE_5_40GHZ; | |
1217 | args.v3.sExtEncoder.ucLaneNum = dp_lane_count; | |
1218 | } else if (radeon_encoder->pixel_clock > 165000) | |
1219 | args.v3.sExtEncoder.ucLaneNum = 8; | |
1220 | else | |
1221 | args.v3.sExtEncoder.ucLaneNum = 4; | |
1222 | switch (ext_enum) { | |
1223 | case GRAPH_OBJECT_ENUM_ID1: | |
1224 | args.v3.sExtEncoder.ucConfig |= EXTERNAL_ENCODER_CONFIG_V3_ENCODER1; | |
1225 | break; | |
1226 | case GRAPH_OBJECT_ENUM_ID2: | |
1227 | args.v3.sExtEncoder.ucConfig |= EXTERNAL_ENCODER_CONFIG_V3_ENCODER2; | |
1228 | break; | |
1229 | case GRAPH_OBJECT_ENUM_ID3: | |
1230 | args.v3.sExtEncoder.ucConfig |= EXTERNAL_ENCODER_CONFIG_V3_ENCODER3; | |
1231 | break; | |
1232 | } | |
df271bec AD |
1233 | switch (bpc) { |
1234 | case 0: | |
1235 | args.v3.sExtEncoder.ucBitPerColor = PANEL_BPC_UNDEFINE; | |
1236 | break; | |
1237 | case 6: | |
1238 | args.v3.sExtEncoder.ucBitPerColor = PANEL_6BIT_PER_COLOR; | |
1239 | break; | |
1240 | case 8: | |
1241 | default: | |
1242 | args.v3.sExtEncoder.ucBitPerColor = PANEL_8BIT_PER_COLOR; | |
1243 | break; | |
1244 | case 10: | |
1245 | args.v3.sExtEncoder.ucBitPerColor = PANEL_10BIT_PER_COLOR; | |
1246 | break; | |
1247 | case 12: | |
1248 | args.v3.sExtEncoder.ucBitPerColor = PANEL_12BIT_PER_COLOR; | |
1249 | break; | |
1250 | case 16: | |
1251 | args.v3.sExtEncoder.ucBitPerColor = PANEL_16BIT_PER_COLOR; | |
1252 | break; | |
1253 | } | |
bf982ebf | 1254 | break; |
3e4b9982 AD |
1255 | default: |
1256 | DRM_ERROR("Unknown table version: %d, %d\n", frev, crev); | |
1257 | return; | |
1258 | } | |
1259 | break; | |
1260 | default: | |
1261 | DRM_ERROR("Unknown table version: %d, %d\n", frev, crev); | |
1262 | return; | |
1263 | } | |
1264 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); | |
1265 | } | |
1266 | ||
771fe6b9 JG |
1267 | static void |
1268 | atombios_yuv_setup(struct drm_encoder *encoder, bool enable) | |
1269 | { | |
1270 | struct drm_device *dev = encoder->dev; | |
1271 | struct radeon_device *rdev = dev->dev_private; | |
1272 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
1273 | struct radeon_crtc *radeon_crtc = to_radeon_crtc(encoder->crtc); | |
1274 | ENABLE_YUV_PS_ALLOCATION args; | |
1275 | int index = GetIndexIntoMasterTable(COMMAND, EnableYUV); | |
1276 | uint32_t temp, reg; | |
1277 | ||
1278 | memset(&args, 0, sizeof(args)); | |
1279 | ||
1280 | if (rdev->family >= CHIP_R600) | |
1281 | reg = R600_BIOS_3_SCRATCH; | |
1282 | else | |
1283 | reg = RADEON_BIOS_3_SCRATCH; | |
1284 | ||
1285 | /* XXX: fix up scratch reg handling */ | |
1286 | temp = RREG32(reg); | |
4ce001ab | 1287 | if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)) |
771fe6b9 JG |
1288 | WREG32(reg, (ATOM_S3_TV1_ACTIVE | |
1289 | (radeon_crtc->crtc_id << 18))); | |
4ce001ab | 1290 | else if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) |
771fe6b9 JG |
1291 | WREG32(reg, (ATOM_S3_CV_ACTIVE | (radeon_crtc->crtc_id << 24))); |
1292 | else | |
1293 | WREG32(reg, 0); | |
1294 | ||
1295 | if (enable) | |
1296 | args.ucEnable = ATOM_ENABLE; | |
1297 | args.ucCRTC = radeon_crtc->crtc_id; | |
1298 | ||
1299 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); | |
1300 | ||
1301 | WREG32(reg, temp); | |
1302 | } | |
1303 | ||
771fe6b9 JG |
1304 | static void |
1305 | radeon_atom_encoder_dpms(struct drm_encoder *encoder, int mode) | |
1306 | { | |
1307 | struct drm_device *dev = encoder->dev; | |
1308 | struct radeon_device *rdev = dev->dev_private; | |
1309 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
3e4b9982 | 1310 | struct drm_encoder *ext_encoder = radeon_atom_get_external_encoder(encoder); |
771fe6b9 JG |
1311 | DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION args; |
1312 | int index = 0; | |
1313 | bool is_dig = false; | |
69c74525 | 1314 | bool is_dce5_dac = false; |
d07f4e83 | 1315 | bool is_dce5_dvo = false; |
771fe6b9 JG |
1316 | |
1317 | memset(&args, 0, sizeof(args)); | |
1318 | ||
d9fdaafb | 1319 | DRM_DEBUG_KMS("encoder dpms %d to mode %d, devices %08x, active_devices %08x\n", |
f641e51e DA |
1320 | radeon_encoder->encoder_id, mode, radeon_encoder->devices, |
1321 | radeon_encoder->active_device); | |
771fe6b9 JG |
1322 | switch (radeon_encoder->encoder_id) { |
1323 | case ENCODER_OBJECT_ID_INTERNAL_TMDS1: | |
1324 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: | |
1325 | index = GetIndexIntoMasterTable(COMMAND, TMDSAOutputControl); | |
1326 | break; | |
1327 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: | |
1328 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: | |
1329 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: | |
1330 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: | |
1331 | is_dig = true; | |
1332 | break; | |
1333 | case ENCODER_OBJECT_ID_INTERNAL_DVO1: | |
1334 | case ENCODER_OBJECT_ID_INTERNAL_DDI: | |
771fe6b9 JG |
1335 | index = GetIndexIntoMasterTable(COMMAND, DVOOutputControl); |
1336 | break; | |
99999aaa | 1337 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1: |
d07f4e83 AD |
1338 | if (ASIC_IS_DCE5(rdev)) |
1339 | is_dce5_dvo = true; | |
1340 | else if (ASIC_IS_DCE3(rdev)) | |
99999aaa AD |
1341 | is_dig = true; |
1342 | else | |
1343 | index = GetIndexIntoMasterTable(COMMAND, DVOOutputControl); | |
1344 | break; | |
771fe6b9 JG |
1345 | case ENCODER_OBJECT_ID_INTERNAL_LVDS: |
1346 | index = GetIndexIntoMasterTable(COMMAND, LCD1OutputControl); | |
1347 | break; | |
1348 | case ENCODER_OBJECT_ID_INTERNAL_LVTM1: | |
1349 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) | |
1350 | index = GetIndexIntoMasterTable(COMMAND, LCD1OutputControl); | |
1351 | else | |
1352 | index = GetIndexIntoMasterTable(COMMAND, LVTMAOutputControl); | |
1353 | break; | |
1354 | case ENCODER_OBJECT_ID_INTERNAL_DAC1: | |
1355 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1: | |
69c74525 AD |
1356 | if (ASIC_IS_DCE5(rdev)) |
1357 | is_dce5_dac = true; | |
1358 | else { | |
1359 | if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)) | |
1360 | index = GetIndexIntoMasterTable(COMMAND, TV1OutputControl); | |
1361 | else if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) | |
1362 | index = GetIndexIntoMasterTable(COMMAND, CV1OutputControl); | |
1363 | else | |
1364 | index = GetIndexIntoMasterTable(COMMAND, DAC1OutputControl); | |
1365 | } | |
771fe6b9 JG |
1366 | break; |
1367 | case ENCODER_OBJECT_ID_INTERNAL_DAC2: | |
1368 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2: | |
8c2a6d73 | 1369 | if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)) |
771fe6b9 | 1370 | index = GetIndexIntoMasterTable(COMMAND, TV1OutputControl); |
8c2a6d73 | 1371 | else if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) |
771fe6b9 JG |
1372 | index = GetIndexIntoMasterTable(COMMAND, CV1OutputControl); |
1373 | else | |
1374 | index = GetIndexIntoMasterTable(COMMAND, DAC2OutputControl); | |
1375 | break; | |
1376 | } | |
1377 | ||
1378 | if (is_dig) { | |
1379 | switch (mode) { | |
1380 | case DRM_MODE_DPMS_ON: | |
e13b2ac1 | 1381 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_ENABLE_OUTPUT, 0, 0); |
fb668c2f | 1382 | if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_DP) { |
58682f10 | 1383 | struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); |
fb668c2f | 1384 | |
8b834852 AD |
1385 | if (connector && |
1386 | (connector->connector_type == DRM_MODE_CONNECTOR_eDP)) { | |
1387 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); | |
1388 | struct radeon_connector_atom_dig *radeon_dig_connector = | |
1389 | radeon_connector->con_priv; | |
1390 | atombios_set_edp_panel_power(connector, | |
1391 | ATOM_TRANSMITTER_ACTION_POWER_ON); | |
1392 | radeon_dig_connector->edp_on = true; | |
1393 | } | |
58682f10 | 1394 | dp_link_train(encoder, connector); |
fb668c2f AD |
1395 | if (ASIC_IS_DCE4(rdev)) |
1396 | atombios_dig_encoder_setup(encoder, ATOM_ENCODER_CMD_DP_VIDEO_ON); | |
58682f10 | 1397 | } |
ba251bde AD |
1398 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) |
1399 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_LCD_BLON, 0, 0); | |
771fe6b9 JG |
1400 | break; |
1401 | case DRM_MODE_DPMS_STANDBY: | |
1402 | case DRM_MODE_DPMS_SUSPEND: | |
1403 | case DRM_MODE_DPMS_OFF: | |
e13b2ac1 | 1404 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE_OUTPUT, 0, 0); |
fb668c2f | 1405 | if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_DP) { |
8b834852 AD |
1406 | struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); |
1407 | ||
fb668c2f AD |
1408 | if (ASIC_IS_DCE4(rdev)) |
1409 | atombios_dig_encoder_setup(encoder, ATOM_ENCODER_CMD_DP_VIDEO_OFF); | |
8b834852 AD |
1410 | if (connector && |
1411 | (connector->connector_type == DRM_MODE_CONNECTOR_eDP)) { | |
1412 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); | |
1413 | struct radeon_connector_atom_dig *radeon_dig_connector = | |
1414 | radeon_connector->con_priv; | |
1415 | atombios_set_edp_panel_power(connector, | |
1416 | ATOM_TRANSMITTER_ACTION_POWER_OFF); | |
1417 | radeon_dig_connector->edp_on = false; | |
1418 | } | |
fb668c2f | 1419 | } |
ba251bde AD |
1420 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) |
1421 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_LCD_BLOFF, 0, 0); | |
771fe6b9 JG |
1422 | break; |
1423 | } | |
69c74525 AD |
1424 | } else if (is_dce5_dac) { |
1425 | switch (mode) { | |
1426 | case DRM_MODE_DPMS_ON: | |
1427 | atombios_dac_setup(encoder, ATOM_ENABLE); | |
1428 | break; | |
1429 | case DRM_MODE_DPMS_STANDBY: | |
1430 | case DRM_MODE_DPMS_SUSPEND: | |
1431 | case DRM_MODE_DPMS_OFF: | |
1432 | atombios_dac_setup(encoder, ATOM_DISABLE); | |
1433 | break; | |
1434 | } | |
d07f4e83 AD |
1435 | } else if (is_dce5_dvo) { |
1436 | switch (mode) { | |
1437 | case DRM_MODE_DPMS_ON: | |
1438 | atombios_dvo_setup(encoder, ATOM_ENABLE); | |
1439 | break; | |
1440 | case DRM_MODE_DPMS_STANDBY: | |
1441 | case DRM_MODE_DPMS_SUSPEND: | |
1442 | case DRM_MODE_DPMS_OFF: | |
1443 | atombios_dvo_setup(encoder, ATOM_DISABLE); | |
1444 | break; | |
1445 | } | |
771fe6b9 JG |
1446 | } else { |
1447 | switch (mode) { | |
1448 | case DRM_MODE_DPMS_ON: | |
1449 | args.ucAction = ATOM_ENABLE; | |
ba251bde AD |
1450 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); |
1451 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) { | |
1452 | args.ucAction = ATOM_LCD_BLON; | |
1453 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); | |
1454 | } | |
771fe6b9 JG |
1455 | break; |
1456 | case DRM_MODE_DPMS_STANDBY: | |
1457 | case DRM_MODE_DPMS_SUSPEND: | |
1458 | case DRM_MODE_DPMS_OFF: | |
1459 | args.ucAction = ATOM_DISABLE; | |
ba251bde AD |
1460 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); |
1461 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) { | |
1462 | args.ucAction = ATOM_LCD_BLOFF; | |
1463 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); | |
1464 | } | |
771fe6b9 JG |
1465 | break; |
1466 | } | |
771fe6b9 | 1467 | } |
3e4b9982 AD |
1468 | |
1469 | if (ext_encoder) { | |
1470 | int action; | |
1471 | ||
1472 | switch (mode) { | |
1473 | case DRM_MODE_DPMS_ON: | |
1474 | default: | |
633b9164 | 1475 | if (ASIC_IS_DCE41(rdev)) |
bf982ebf AD |
1476 | action = EXTERNAL_ENCODER_ACTION_V3_ENABLE_OUTPUT; |
1477 | else | |
1478 | action = ATOM_ENABLE; | |
3e4b9982 AD |
1479 | break; |
1480 | case DRM_MODE_DPMS_STANDBY: | |
1481 | case DRM_MODE_DPMS_SUSPEND: | |
1482 | case DRM_MODE_DPMS_OFF: | |
633b9164 | 1483 | if (ASIC_IS_DCE41(rdev)) |
bf982ebf AD |
1484 | action = EXTERNAL_ENCODER_ACTION_V3_DISABLE_OUTPUT; |
1485 | else | |
1486 | action = ATOM_DISABLE; | |
3e4b9982 AD |
1487 | break; |
1488 | } | |
1489 | atombios_external_encoder_setup(encoder, ext_encoder, action); | |
1490 | } | |
1491 | ||
771fe6b9 | 1492 | radeon_atombios_encoder_dpms_scratch_regs(encoder, (mode == DRM_MODE_DPMS_ON) ? true : false); |
c913e23a | 1493 | |
771fe6b9 JG |
1494 | } |
1495 | ||
9ae47867 | 1496 | union crtc_source_param { |
771fe6b9 JG |
1497 | SELECT_CRTC_SOURCE_PS_ALLOCATION v1; |
1498 | SELECT_CRTC_SOURCE_PARAMETERS_V2 v2; | |
1499 | }; | |
1500 | ||
1501 | static void | |
1502 | atombios_set_encoder_crtc_source(struct drm_encoder *encoder) | |
1503 | { | |
1504 | struct drm_device *dev = encoder->dev; | |
1505 | struct radeon_device *rdev = dev->dev_private; | |
1506 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
1507 | struct radeon_crtc *radeon_crtc = to_radeon_crtc(encoder->crtc); | |
9ae47867 | 1508 | union crtc_source_param args; |
771fe6b9 JG |
1509 | int index = GetIndexIntoMasterTable(COMMAND, SelectCRTC_Source); |
1510 | uint8_t frev, crev; | |
f28cf339 | 1511 | struct radeon_encoder_atom_dig *dig; |
771fe6b9 JG |
1512 | |
1513 | memset(&args, 0, sizeof(args)); | |
1514 | ||
a084e6ee AD |
1515 | if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev)) |
1516 | return; | |
771fe6b9 JG |
1517 | |
1518 | switch (frev) { | |
1519 | case 1: | |
1520 | switch (crev) { | |
1521 | case 1: | |
1522 | default: | |
1523 | if (ASIC_IS_AVIVO(rdev)) | |
1524 | args.v1.ucCRTC = radeon_crtc->crtc_id; | |
1525 | else { | |
1526 | if (radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_DAC1) { | |
1527 | args.v1.ucCRTC = radeon_crtc->crtc_id; | |
1528 | } else { | |
1529 | args.v1.ucCRTC = radeon_crtc->crtc_id << 2; | |
1530 | } | |
1531 | } | |
1532 | switch (radeon_encoder->encoder_id) { | |
1533 | case ENCODER_OBJECT_ID_INTERNAL_TMDS1: | |
1534 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: | |
1535 | args.v1.ucDevice = ATOM_DEVICE_DFP1_INDEX; | |
1536 | break; | |
1537 | case ENCODER_OBJECT_ID_INTERNAL_LVDS: | |
1538 | case ENCODER_OBJECT_ID_INTERNAL_LVTM1: | |
1539 | if (radeon_encoder->devices & ATOM_DEVICE_LCD1_SUPPORT) | |
1540 | args.v1.ucDevice = ATOM_DEVICE_LCD1_INDEX; | |
1541 | else | |
1542 | args.v1.ucDevice = ATOM_DEVICE_DFP3_INDEX; | |
1543 | break; | |
1544 | case ENCODER_OBJECT_ID_INTERNAL_DVO1: | |
1545 | case ENCODER_OBJECT_ID_INTERNAL_DDI: | |
1546 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1: | |
1547 | args.v1.ucDevice = ATOM_DEVICE_DFP2_INDEX; | |
1548 | break; | |
1549 | case ENCODER_OBJECT_ID_INTERNAL_DAC1: | |
1550 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1: | |
4ce001ab | 1551 | if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)) |
771fe6b9 | 1552 | args.v1.ucDevice = ATOM_DEVICE_TV1_INDEX; |
4ce001ab | 1553 | else if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) |
771fe6b9 JG |
1554 | args.v1.ucDevice = ATOM_DEVICE_CV_INDEX; |
1555 | else | |
1556 | args.v1.ucDevice = ATOM_DEVICE_CRT1_INDEX; | |
1557 | break; | |
1558 | case ENCODER_OBJECT_ID_INTERNAL_DAC2: | |
1559 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2: | |
4ce001ab | 1560 | if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)) |
771fe6b9 | 1561 | args.v1.ucDevice = ATOM_DEVICE_TV1_INDEX; |
4ce001ab | 1562 | else if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) |
771fe6b9 JG |
1563 | args.v1.ucDevice = ATOM_DEVICE_CV_INDEX; |
1564 | else | |
1565 | args.v1.ucDevice = ATOM_DEVICE_CRT2_INDEX; | |
1566 | break; | |
1567 | } | |
1568 | break; | |
1569 | case 2: | |
1570 | args.v2.ucCRTC = radeon_crtc->crtc_id; | |
1571 | args.v2.ucEncodeMode = atombios_get_encoder_mode(encoder); | |
1572 | switch (radeon_encoder->encoder_id) { | |
1573 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: | |
1574 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: | |
1575 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: | |
f28cf339 DA |
1576 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: |
1577 | dig = radeon_encoder->enc_priv; | |
bcc1c2a1 AD |
1578 | switch (dig->dig_encoder) { |
1579 | case 0: | |
f28cf339 | 1580 | args.v2.ucEncoderID = ASIC_INT_DIG1_ENCODER_ID; |
bcc1c2a1 AD |
1581 | break; |
1582 | case 1: | |
1583 | args.v2.ucEncoderID = ASIC_INT_DIG2_ENCODER_ID; | |
1584 | break; | |
1585 | case 2: | |
1586 | args.v2.ucEncoderID = ASIC_INT_DIG3_ENCODER_ID; | |
1587 | break; | |
1588 | case 3: | |
1589 | args.v2.ucEncoderID = ASIC_INT_DIG4_ENCODER_ID; | |
1590 | break; | |
1591 | case 4: | |
1592 | args.v2.ucEncoderID = ASIC_INT_DIG5_ENCODER_ID; | |
1593 | break; | |
1594 | case 5: | |
1595 | args.v2.ucEncoderID = ASIC_INT_DIG6_ENCODER_ID; | |
1596 | break; | |
1597 | } | |
771fe6b9 JG |
1598 | break; |
1599 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1: | |
1600 | args.v2.ucEncoderID = ASIC_INT_DVO_ENCODER_ID; | |
1601 | break; | |
771fe6b9 | 1602 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1: |
4ce001ab | 1603 | if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)) |
771fe6b9 | 1604 | args.v2.ucEncoderID = ASIC_INT_TV_ENCODER_ID; |
4ce001ab | 1605 | else if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) |
771fe6b9 JG |
1606 | args.v2.ucEncoderID = ASIC_INT_TV_ENCODER_ID; |
1607 | else | |
1608 | args.v2.ucEncoderID = ASIC_INT_DAC1_ENCODER_ID; | |
1609 | break; | |
1610 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2: | |
4ce001ab | 1611 | if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)) |
771fe6b9 | 1612 | args.v2.ucEncoderID = ASIC_INT_TV_ENCODER_ID; |
4ce001ab | 1613 | else if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) |
771fe6b9 JG |
1614 | args.v2.ucEncoderID = ASIC_INT_TV_ENCODER_ID; |
1615 | else | |
1616 | args.v2.ucEncoderID = ASIC_INT_DAC2_ENCODER_ID; | |
1617 | break; | |
1618 | } | |
1619 | break; | |
1620 | } | |
1621 | break; | |
1622 | default: | |
1623 | DRM_ERROR("Unknown table version: %d, %d\n", frev, crev); | |
99999aaa | 1624 | return; |
771fe6b9 JG |
1625 | } |
1626 | ||
1627 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); | |
267364ac AD |
1628 | |
1629 | /* update scratch regs with new routing */ | |
1630 | radeon_atombios_encoder_crtc_scratch_regs(encoder, radeon_crtc->crtc_id); | |
771fe6b9 JG |
1631 | } |
1632 | ||
1633 | static void | |
1634 | atombios_apply_encoder_quirks(struct drm_encoder *encoder, | |
1635 | struct drm_display_mode *mode) | |
1636 | { | |
1637 | struct drm_device *dev = encoder->dev; | |
1638 | struct radeon_device *rdev = dev->dev_private; | |
1639 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
1640 | struct radeon_crtc *radeon_crtc = to_radeon_crtc(encoder->crtc); | |
1641 | ||
1642 | /* Funky macbooks */ | |
1643 | if ((dev->pdev->device == 0x71C5) && | |
1644 | (dev->pdev->subsystem_vendor == 0x106b) && | |
1645 | (dev->pdev->subsystem_device == 0x0080)) { | |
1646 | if (radeon_encoder->devices & ATOM_DEVICE_LCD1_SUPPORT) { | |
1647 | uint32_t lvtma_bit_depth_control = RREG32(AVIVO_LVTMA_BIT_DEPTH_CONTROL); | |
1648 | ||
1649 | lvtma_bit_depth_control &= ~AVIVO_LVTMA_BIT_DEPTH_CONTROL_TRUNCATE_EN; | |
1650 | lvtma_bit_depth_control &= ~AVIVO_LVTMA_BIT_DEPTH_CONTROL_SPATIAL_DITHER_EN; | |
1651 | ||
1652 | WREG32(AVIVO_LVTMA_BIT_DEPTH_CONTROL, lvtma_bit_depth_control); | |
1653 | } | |
1654 | } | |
1655 | ||
1656 | /* set scaler clears this on some chips */ | |
c9417bdd AD |
1657 | if (ASIC_IS_AVIVO(rdev) && |
1658 | (!(radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)))) { | |
1659 | if (ASIC_IS_DCE4(rdev)) { | |
1660 | if (mode->flags & DRM_MODE_FLAG_INTERLACE) | |
1661 | WREG32(EVERGREEN_DATA_FORMAT + radeon_crtc->crtc_offset, | |
1662 | EVERGREEN_INTERLEAVE_EN); | |
1663 | else | |
1664 | WREG32(EVERGREEN_DATA_FORMAT + radeon_crtc->crtc_offset, 0); | |
1665 | } else { | |
1666 | if (mode->flags & DRM_MODE_FLAG_INTERLACE) | |
1667 | WREG32(AVIVO_D1MODE_DATA_FORMAT + radeon_crtc->crtc_offset, | |
1668 | AVIVO_D1MODE_INTERLEAVE_EN); | |
1669 | else | |
1670 | WREG32(AVIVO_D1MODE_DATA_FORMAT + radeon_crtc->crtc_offset, 0); | |
1671 | } | |
ceefedd8 | 1672 | } |
771fe6b9 JG |
1673 | } |
1674 | ||
f28cf339 DA |
1675 | static int radeon_atom_pick_dig_encoder(struct drm_encoder *encoder) |
1676 | { | |
1677 | struct drm_device *dev = encoder->dev; | |
1678 | struct radeon_device *rdev = dev->dev_private; | |
1679 | struct radeon_crtc *radeon_crtc = to_radeon_crtc(encoder->crtc); | |
1680 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
1681 | struct drm_encoder *test_encoder; | |
1682 | struct radeon_encoder_atom_dig *dig; | |
1683 | uint32_t dig_enc_in_use = 0; | |
bcc1c2a1 | 1684 | |
badbb57b | 1685 | /* DCE4/5 */ |
bcc1c2a1 | 1686 | if (ASIC_IS_DCE4(rdev)) { |
5137ee94 | 1687 | dig = radeon_encoder->enc_priv; |
96b3bef8 AD |
1688 | if (ASIC_IS_DCE41(rdev)) |
1689 | return radeon_crtc->crtc_id; | |
1690 | else { | |
b61c99de AD |
1691 | switch (radeon_encoder->encoder_id) { |
1692 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: | |
1693 | if (dig->linkb) | |
1694 | return 1; | |
1695 | else | |
1696 | return 0; | |
1697 | break; | |
1698 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: | |
1699 | if (dig->linkb) | |
1700 | return 3; | |
1701 | else | |
1702 | return 2; | |
1703 | break; | |
1704 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: | |
1705 | if (dig->linkb) | |
1706 | return 5; | |
1707 | else | |
1708 | return 4; | |
1709 | break; | |
1710 | } | |
bcc1c2a1 AD |
1711 | } |
1712 | } | |
1713 | ||
f28cf339 DA |
1714 | /* on DCE32 and encoder can driver any block so just crtc id */ |
1715 | if (ASIC_IS_DCE32(rdev)) { | |
1716 | return radeon_crtc->crtc_id; | |
1717 | } | |
1718 | ||
1719 | /* on DCE3 - LVTMA can only be driven by DIGB */ | |
1720 | list_for_each_entry(test_encoder, &dev->mode_config.encoder_list, head) { | |
1721 | struct radeon_encoder *radeon_test_encoder; | |
1722 | ||
1723 | if (encoder == test_encoder) | |
1724 | continue; | |
1725 | ||
1726 | if (!radeon_encoder_is_digital(test_encoder)) | |
1727 | continue; | |
1728 | ||
1729 | radeon_test_encoder = to_radeon_encoder(test_encoder); | |
1730 | dig = radeon_test_encoder->enc_priv; | |
1731 | ||
1732 | if (dig->dig_encoder >= 0) | |
1733 | dig_enc_in_use |= (1 << dig->dig_encoder); | |
1734 | } | |
1735 | ||
1736 | if (radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA) { | |
1737 | if (dig_enc_in_use & 0x2) | |
1738 | DRM_ERROR("LVDS required digital encoder 2 but it was in use - stealing\n"); | |
1739 | return 1; | |
1740 | } | |
1741 | if (!(dig_enc_in_use & 1)) | |
1742 | return 0; | |
1743 | return 1; | |
1744 | } | |
1745 | ||
771fe6b9 JG |
1746 | static void |
1747 | radeon_atom_encoder_mode_set(struct drm_encoder *encoder, | |
1748 | struct drm_display_mode *mode, | |
1749 | struct drm_display_mode *adjusted_mode) | |
1750 | { | |
1751 | struct drm_device *dev = encoder->dev; | |
1752 | struct radeon_device *rdev = dev->dev_private; | |
1753 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
3e4b9982 | 1754 | struct drm_encoder *ext_encoder = radeon_atom_get_external_encoder(encoder); |
771fe6b9 | 1755 | |
771fe6b9 JG |
1756 | radeon_encoder->pixel_clock = adjusted_mode->clock; |
1757 | ||
c6f8505e | 1758 | if (ASIC_IS_AVIVO(rdev) && !ASIC_IS_DCE4(rdev)) { |
4ce001ab | 1759 | if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT | ATOM_DEVICE_TV_SUPPORT)) |
771fe6b9 JG |
1760 | atombios_yuv_setup(encoder, true); |
1761 | else | |
1762 | atombios_yuv_setup(encoder, false); | |
1763 | } | |
1764 | ||
1765 | switch (radeon_encoder->encoder_id) { | |
1766 | case ENCODER_OBJECT_ID_INTERNAL_TMDS1: | |
1767 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: | |
1768 | case ENCODER_OBJECT_ID_INTERNAL_LVDS: | |
1769 | case ENCODER_OBJECT_ID_INTERNAL_LVTM1: | |
1770 | atombios_digital_setup(encoder, PANEL_ENCODER_ACTION_ENABLE); | |
1771 | break; | |
1772 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: | |
1773 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: | |
1774 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: | |
1775 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: | |
bcc1c2a1 AD |
1776 | if (ASIC_IS_DCE4(rdev)) { |
1777 | /* disable the transmitter */ | |
1778 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE, 0, 0); | |
1779 | /* setup and enable the encoder */ | |
1780 | atombios_dig_encoder_setup(encoder, ATOM_ENCODER_CMD_SETUP); | |
1781 | ||
1782 | /* init and enable the transmitter */ | |
1783 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_INIT, 0, 0); | |
1784 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_ENABLE, 0, 0); | |
1785 | } else { | |
1786 | /* disable the encoder and transmitter */ | |
1787 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE, 0, 0); | |
1788 | atombios_dig_encoder_setup(encoder, ATOM_DISABLE); | |
1789 | ||
1790 | /* setup and enable the encoder and transmitter */ | |
1791 | atombios_dig_encoder_setup(encoder, ATOM_ENABLE); | |
1792 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_INIT, 0, 0); | |
1793 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_SETUP, 0, 0); | |
1794 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_ENABLE, 0, 0); | |
1795 | } | |
771fe6b9 JG |
1796 | break; |
1797 | case ENCODER_OBJECT_ID_INTERNAL_DDI: | |
771fe6b9 JG |
1798 | case ENCODER_OBJECT_ID_INTERNAL_DVO1: |
1799 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1: | |
99999aaa | 1800 | atombios_dvo_setup(encoder, ATOM_ENABLE); |
771fe6b9 JG |
1801 | break; |
1802 | case ENCODER_OBJECT_ID_INTERNAL_DAC1: | |
1803 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1: | |
1804 | case ENCODER_OBJECT_ID_INTERNAL_DAC2: | |
1805 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2: | |
1806 | atombios_dac_setup(encoder, ATOM_ENABLE); | |
d3a67a43 AD |
1807 | if (radeon_encoder->devices & (ATOM_DEVICE_TV_SUPPORT | ATOM_DEVICE_CV_SUPPORT)) { |
1808 | if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT | ATOM_DEVICE_CV_SUPPORT)) | |
1809 | atombios_tv_setup(encoder, ATOM_ENABLE); | |
1810 | else | |
1811 | atombios_tv_setup(encoder, ATOM_DISABLE); | |
1812 | } | |
771fe6b9 JG |
1813 | break; |
1814 | } | |
3e4b9982 AD |
1815 | |
1816 | if (ext_encoder) { | |
633b9164 | 1817 | if (ASIC_IS_DCE41(rdev)) { |
bf982ebf AD |
1818 | atombios_external_encoder_setup(encoder, ext_encoder, |
1819 | EXTERNAL_ENCODER_ACTION_V3_ENCODER_INIT); | |
1820 | atombios_external_encoder_setup(encoder, ext_encoder, | |
1821 | EXTERNAL_ENCODER_ACTION_V3_ENCODER_SETUP); | |
1822 | } else | |
1823 | atombios_external_encoder_setup(encoder, ext_encoder, ATOM_ENABLE); | |
3e4b9982 AD |
1824 | } |
1825 | ||
771fe6b9 | 1826 | atombios_apply_encoder_quirks(encoder, adjusted_mode); |
dafc3bd5 | 1827 | |
2cd6218c RM |
1828 | if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_HDMI) { |
1829 | r600_hdmi_enable(encoder); | |
bcc1c2a1 | 1830 | r600_hdmi_setmode(encoder, adjusted_mode); |
2cd6218c | 1831 | } |
771fe6b9 JG |
1832 | } |
1833 | ||
1834 | static bool | |
4ce001ab | 1835 | atombios_dac_load_detect(struct drm_encoder *encoder, struct drm_connector *connector) |
771fe6b9 JG |
1836 | { |
1837 | struct drm_device *dev = encoder->dev; | |
1838 | struct radeon_device *rdev = dev->dev_private; | |
1839 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
4ce001ab | 1840 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
771fe6b9 JG |
1841 | |
1842 | if (radeon_encoder->devices & (ATOM_DEVICE_TV_SUPPORT | | |
1843 | ATOM_DEVICE_CV_SUPPORT | | |
1844 | ATOM_DEVICE_CRT_SUPPORT)) { | |
1845 | DAC_LOAD_DETECTION_PS_ALLOCATION args; | |
1846 | int index = GetIndexIntoMasterTable(COMMAND, DAC_LoadDetection); | |
1847 | uint8_t frev, crev; | |
1848 | ||
1849 | memset(&args, 0, sizeof(args)); | |
1850 | ||
a084e6ee AD |
1851 | if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev)) |
1852 | return false; | |
771fe6b9 JG |
1853 | |
1854 | args.sDacload.ucMisc = 0; | |
1855 | ||
1856 | if ((radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_DAC1) || | |
1857 | (radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1)) | |
1858 | args.sDacload.ucDacType = ATOM_DAC_A; | |
1859 | else | |
1860 | args.sDacload.ucDacType = ATOM_DAC_B; | |
1861 | ||
4ce001ab | 1862 | if (radeon_connector->devices & ATOM_DEVICE_CRT1_SUPPORT) |
771fe6b9 | 1863 | args.sDacload.usDeviceID = cpu_to_le16(ATOM_DEVICE_CRT1_SUPPORT); |
4ce001ab | 1864 | else if (radeon_connector->devices & ATOM_DEVICE_CRT2_SUPPORT) |
771fe6b9 | 1865 | args.sDacload.usDeviceID = cpu_to_le16(ATOM_DEVICE_CRT2_SUPPORT); |
4ce001ab | 1866 | else if (radeon_connector->devices & ATOM_DEVICE_CV_SUPPORT) { |
771fe6b9 JG |
1867 | args.sDacload.usDeviceID = cpu_to_le16(ATOM_DEVICE_CV_SUPPORT); |
1868 | if (crev >= 3) | |
1869 | args.sDacload.ucMisc = DAC_LOAD_MISC_YPrPb; | |
4ce001ab | 1870 | } else if (radeon_connector->devices & ATOM_DEVICE_TV1_SUPPORT) { |
771fe6b9 JG |
1871 | args.sDacload.usDeviceID = cpu_to_le16(ATOM_DEVICE_TV1_SUPPORT); |
1872 | if (crev >= 3) | |
1873 | args.sDacload.ucMisc = DAC_LOAD_MISC_YPrPb; | |
1874 | } | |
1875 | ||
1876 | atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); | |
1877 | ||
1878 | return true; | |
1879 | } else | |
1880 | return false; | |
1881 | } | |
1882 | ||
1883 | static enum drm_connector_status | |
1884 | radeon_atom_dac_detect(struct drm_encoder *encoder, struct drm_connector *connector) | |
1885 | { | |
1886 | struct drm_device *dev = encoder->dev; | |
1887 | struct radeon_device *rdev = dev->dev_private; | |
1888 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
4ce001ab | 1889 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
771fe6b9 JG |
1890 | uint32_t bios_0_scratch; |
1891 | ||
4ce001ab | 1892 | if (!atombios_dac_load_detect(encoder, connector)) { |
d9fdaafb | 1893 | DRM_DEBUG_KMS("detect returned false \n"); |
771fe6b9 JG |
1894 | return connector_status_unknown; |
1895 | } | |
1896 | ||
1897 | if (rdev->family >= CHIP_R600) | |
1898 | bios_0_scratch = RREG32(R600_BIOS_0_SCRATCH); | |
1899 | else | |
1900 | bios_0_scratch = RREG32(RADEON_BIOS_0_SCRATCH); | |
1901 | ||
d9fdaafb | 1902 | DRM_DEBUG_KMS("Bios 0 scratch %x %08x\n", bios_0_scratch, radeon_encoder->devices); |
4ce001ab | 1903 | if (radeon_connector->devices & ATOM_DEVICE_CRT1_SUPPORT) { |
771fe6b9 JG |
1904 | if (bios_0_scratch & ATOM_S0_CRT1_MASK) |
1905 | return connector_status_connected; | |
4ce001ab DA |
1906 | } |
1907 | if (radeon_connector->devices & ATOM_DEVICE_CRT2_SUPPORT) { | |
771fe6b9 JG |
1908 | if (bios_0_scratch & ATOM_S0_CRT2_MASK) |
1909 | return connector_status_connected; | |
4ce001ab DA |
1910 | } |
1911 | if (radeon_connector->devices & ATOM_DEVICE_CV_SUPPORT) { | |
771fe6b9 JG |
1912 | if (bios_0_scratch & (ATOM_S0_CV_MASK|ATOM_S0_CV_MASK_A)) |
1913 | return connector_status_connected; | |
4ce001ab DA |
1914 | } |
1915 | if (radeon_connector->devices & ATOM_DEVICE_TV1_SUPPORT) { | |
771fe6b9 JG |
1916 | if (bios_0_scratch & (ATOM_S0_TV1_COMPOSITE | ATOM_S0_TV1_COMPOSITE_A)) |
1917 | return connector_status_connected; /* CTV */ | |
1918 | else if (bios_0_scratch & (ATOM_S0_TV1_SVIDEO | ATOM_S0_TV1_SVIDEO_A)) | |
1919 | return connector_status_connected; /* STV */ | |
1920 | } | |
1921 | return connector_status_disconnected; | |
1922 | } | |
1923 | ||
1924 | static void radeon_atom_encoder_prepare(struct drm_encoder *encoder) | |
1925 | { | |
267364ac | 1926 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
fb939dfc | 1927 | struct drm_connector *connector = radeon_get_connector_for_encoder(encoder); |
267364ac AD |
1928 | |
1929 | if (radeon_encoder->active_device & | |
1930 | (ATOM_DEVICE_DFP_SUPPORT | ATOM_DEVICE_LCD_SUPPORT)) { | |
1931 | struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv; | |
1932 | if (dig) | |
1933 | dig->dig_encoder = radeon_atom_pick_dig_encoder(encoder); | |
1934 | } | |
1935 | ||
771fe6b9 JG |
1936 | radeon_atom_output_lock(encoder, true); |
1937 | radeon_atom_encoder_dpms(encoder, DRM_MODE_DPMS_OFF); | |
267364ac | 1938 | |
fb939dfc AD |
1939 | if (connector) { |
1940 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); | |
4e633939 AD |
1941 | |
1942 | /* select the clock/data port if it uses a router */ | |
fb939dfc AD |
1943 | if (radeon_connector->router.cd_valid) |
1944 | radeon_router_select_cd_port(radeon_connector); | |
4e633939 AD |
1945 | |
1946 | /* turn eDP panel on for mode set */ | |
1947 | if (connector->connector_type == DRM_MODE_CONNECTOR_eDP) | |
1948 | atombios_set_edp_panel_power(connector, | |
1949 | ATOM_TRANSMITTER_ACTION_POWER_ON); | |
fb939dfc AD |
1950 | } |
1951 | ||
267364ac AD |
1952 | /* this is needed for the pll/ss setup to work correctly in some cases */ |
1953 | atombios_set_encoder_crtc_source(encoder); | |
771fe6b9 JG |
1954 | } |
1955 | ||
1956 | static void radeon_atom_encoder_commit(struct drm_encoder *encoder) | |
1957 | { | |
1958 | radeon_atom_encoder_dpms(encoder, DRM_MODE_DPMS_ON); | |
1959 | radeon_atom_output_lock(encoder, false); | |
1960 | } | |
1961 | ||
4ce001ab DA |
1962 | static void radeon_atom_encoder_disable(struct drm_encoder *encoder) |
1963 | { | |
aa961391 AD |
1964 | struct drm_device *dev = encoder->dev; |
1965 | struct radeon_device *rdev = dev->dev_private; | |
4ce001ab | 1966 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
f28cf339 | 1967 | struct radeon_encoder_atom_dig *dig; |
a0ae5864 AD |
1968 | |
1969 | /* check for pre-DCE3 cards with shared encoders; | |
1970 | * can't really use the links individually, so don't disable | |
1971 | * the encoder if it's in use by another connector | |
1972 | */ | |
1973 | if (!ASIC_IS_DCE3(rdev)) { | |
1974 | struct drm_encoder *other_encoder; | |
1975 | struct radeon_encoder *other_radeon_encoder; | |
1976 | ||
1977 | list_for_each_entry(other_encoder, &dev->mode_config.encoder_list, head) { | |
1978 | other_radeon_encoder = to_radeon_encoder(other_encoder); | |
1979 | if ((radeon_encoder->encoder_id == other_radeon_encoder->encoder_id) && | |
1980 | drm_helper_encoder_in_use(other_encoder)) | |
1981 | goto disable_done; | |
1982 | } | |
1983 | } | |
1984 | ||
4ce001ab | 1985 | radeon_atom_encoder_dpms(encoder, DRM_MODE_DPMS_OFF); |
f28cf339 | 1986 | |
aa961391 AD |
1987 | switch (radeon_encoder->encoder_id) { |
1988 | case ENCODER_OBJECT_ID_INTERNAL_TMDS1: | |
1989 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: | |
1990 | case ENCODER_OBJECT_ID_INTERNAL_LVDS: | |
1991 | case ENCODER_OBJECT_ID_INTERNAL_LVTM1: | |
1992 | atombios_digital_setup(encoder, PANEL_ENCODER_ACTION_DISABLE); | |
1993 | break; | |
1994 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: | |
1995 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: | |
1996 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: | |
1997 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: | |
1998 | if (ASIC_IS_DCE4(rdev)) | |
1999 | /* disable the transmitter */ | |
2000 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE, 0, 0); | |
2001 | else { | |
2002 | /* disable the encoder and transmitter */ | |
2003 | atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE, 0, 0); | |
2004 | atombios_dig_encoder_setup(encoder, ATOM_DISABLE); | |
2005 | } | |
2006 | break; | |
2007 | case ENCODER_OBJECT_ID_INTERNAL_DDI: | |
aa961391 AD |
2008 | case ENCODER_OBJECT_ID_INTERNAL_DVO1: |
2009 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1: | |
99999aaa | 2010 | atombios_dvo_setup(encoder, ATOM_DISABLE); |
aa961391 AD |
2011 | break; |
2012 | case ENCODER_OBJECT_ID_INTERNAL_DAC1: | |
2013 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1: | |
2014 | case ENCODER_OBJECT_ID_INTERNAL_DAC2: | |
2015 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2: | |
2016 | atombios_dac_setup(encoder, ATOM_DISABLE); | |
8bf3aae6 | 2017 | if (radeon_encoder->devices & (ATOM_DEVICE_TV_SUPPORT | ATOM_DEVICE_CV_SUPPORT)) |
aa961391 AD |
2018 | atombios_tv_setup(encoder, ATOM_DISABLE); |
2019 | break; | |
2020 | } | |
2021 | ||
a0ae5864 | 2022 | disable_done: |
f28cf339 | 2023 | if (radeon_encoder_is_digital(encoder)) { |
2cd6218c RM |
2024 | if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_HDMI) |
2025 | r600_hdmi_disable(encoder); | |
f28cf339 DA |
2026 | dig = radeon_encoder->enc_priv; |
2027 | dig->dig_encoder = -1; | |
2028 | } | |
4ce001ab DA |
2029 | radeon_encoder->active_device = 0; |
2030 | } | |
2031 | ||
3e4b9982 AD |
2032 | /* these are handled by the primary encoders */ |
2033 | static void radeon_atom_ext_prepare(struct drm_encoder *encoder) | |
2034 | { | |
2035 | ||
2036 | } | |
2037 | ||
2038 | static void radeon_atom_ext_commit(struct drm_encoder *encoder) | |
2039 | { | |
2040 | ||
2041 | } | |
2042 | ||
2043 | static void | |
2044 | radeon_atom_ext_mode_set(struct drm_encoder *encoder, | |
2045 | struct drm_display_mode *mode, | |
2046 | struct drm_display_mode *adjusted_mode) | |
2047 | { | |
2048 | ||
2049 | } | |
2050 | ||
2051 | static void radeon_atom_ext_disable(struct drm_encoder *encoder) | |
2052 | { | |
2053 | ||
2054 | } | |
2055 | ||
2056 | static void | |
2057 | radeon_atom_ext_dpms(struct drm_encoder *encoder, int mode) | |
2058 | { | |
2059 | ||
2060 | } | |
2061 | ||
2062 | static bool radeon_atom_ext_mode_fixup(struct drm_encoder *encoder, | |
2063 | struct drm_display_mode *mode, | |
2064 | struct drm_display_mode *adjusted_mode) | |
2065 | { | |
2066 | return true; | |
2067 | } | |
2068 | ||
2069 | static const struct drm_encoder_helper_funcs radeon_atom_ext_helper_funcs = { | |
2070 | .dpms = radeon_atom_ext_dpms, | |
2071 | .mode_fixup = radeon_atom_ext_mode_fixup, | |
2072 | .prepare = radeon_atom_ext_prepare, | |
2073 | .mode_set = radeon_atom_ext_mode_set, | |
2074 | .commit = radeon_atom_ext_commit, | |
2075 | .disable = radeon_atom_ext_disable, | |
2076 | /* no detect for TMDS/LVDS yet */ | |
2077 | }; | |
2078 | ||
771fe6b9 JG |
2079 | static const struct drm_encoder_helper_funcs radeon_atom_dig_helper_funcs = { |
2080 | .dpms = radeon_atom_encoder_dpms, | |
2081 | .mode_fixup = radeon_atom_mode_fixup, | |
2082 | .prepare = radeon_atom_encoder_prepare, | |
2083 | .mode_set = radeon_atom_encoder_mode_set, | |
2084 | .commit = radeon_atom_encoder_commit, | |
4ce001ab | 2085 | .disable = radeon_atom_encoder_disable, |
771fe6b9 JG |
2086 | /* no detect for TMDS/LVDS yet */ |
2087 | }; | |
2088 | ||
2089 | static const struct drm_encoder_helper_funcs radeon_atom_dac_helper_funcs = { | |
2090 | .dpms = radeon_atom_encoder_dpms, | |
2091 | .mode_fixup = radeon_atom_mode_fixup, | |
2092 | .prepare = radeon_atom_encoder_prepare, | |
2093 | .mode_set = radeon_atom_encoder_mode_set, | |
2094 | .commit = radeon_atom_encoder_commit, | |
2095 | .detect = radeon_atom_dac_detect, | |
2096 | }; | |
2097 | ||
2098 | void radeon_enc_destroy(struct drm_encoder *encoder) | |
2099 | { | |
2100 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); | |
2101 | kfree(radeon_encoder->enc_priv); | |
2102 | drm_encoder_cleanup(encoder); | |
2103 | kfree(radeon_encoder); | |
2104 | } | |
2105 | ||
2106 | static const struct drm_encoder_funcs radeon_atom_enc_funcs = { | |
2107 | .destroy = radeon_enc_destroy, | |
2108 | }; | |
2109 | ||
4ce001ab DA |
2110 | struct radeon_encoder_atom_dac * |
2111 | radeon_atombios_set_dac_info(struct radeon_encoder *radeon_encoder) | |
2112 | { | |
affd8589 AD |
2113 | struct drm_device *dev = radeon_encoder->base.dev; |
2114 | struct radeon_device *rdev = dev->dev_private; | |
4ce001ab DA |
2115 | struct radeon_encoder_atom_dac *dac = kzalloc(sizeof(struct radeon_encoder_atom_dac), GFP_KERNEL); |
2116 | ||
2117 | if (!dac) | |
2118 | return NULL; | |
2119 | ||
affd8589 | 2120 | dac->tv_std = radeon_atombios_get_tv_info(rdev); |
4ce001ab DA |
2121 | return dac; |
2122 | } | |
2123 | ||
771fe6b9 JG |
2124 | struct radeon_encoder_atom_dig * |
2125 | radeon_atombios_set_dig_info(struct radeon_encoder *radeon_encoder) | |
2126 | { | |
5137ee94 | 2127 | int encoder_enum = (radeon_encoder->encoder_enum & ENUM_ID_MASK) >> ENUM_ID_SHIFT; |
771fe6b9 JG |
2128 | struct radeon_encoder_atom_dig *dig = kzalloc(sizeof(struct radeon_encoder_atom_dig), GFP_KERNEL); |
2129 | ||
2130 | if (!dig) | |
2131 | return NULL; | |
2132 | ||
2133 | /* coherent mode by default */ | |
2134 | dig->coherent_mode = true; | |
f28cf339 | 2135 | dig->dig_encoder = -1; |
771fe6b9 | 2136 | |
5137ee94 AD |
2137 | if (encoder_enum == 2) |
2138 | dig->linkb = true; | |
2139 | else | |
2140 | dig->linkb = false; | |
2141 | ||
771fe6b9 JG |
2142 | return dig; |
2143 | } | |
2144 | ||
2145 | void | |
36868bda AD |
2146 | radeon_add_atom_encoder(struct drm_device *dev, |
2147 | uint32_t encoder_enum, | |
2148 | uint32_t supported_device, | |
2149 | u16 caps) | |
771fe6b9 | 2150 | { |
dfee5614 | 2151 | struct radeon_device *rdev = dev->dev_private; |
771fe6b9 JG |
2152 | struct drm_encoder *encoder; |
2153 | struct radeon_encoder *radeon_encoder; | |
2154 | ||
2155 | /* see if we already added it */ | |
2156 | list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { | |
2157 | radeon_encoder = to_radeon_encoder(encoder); | |
5137ee94 | 2158 | if (radeon_encoder->encoder_enum == encoder_enum) { |
771fe6b9 JG |
2159 | radeon_encoder->devices |= supported_device; |
2160 | return; | |
2161 | } | |
2162 | ||
2163 | } | |
2164 | ||
2165 | /* add a new one */ | |
2166 | radeon_encoder = kzalloc(sizeof(struct radeon_encoder), GFP_KERNEL); | |
2167 | if (!radeon_encoder) | |
2168 | return; | |
2169 | ||
2170 | encoder = &radeon_encoder->base; | |
bcc1c2a1 AD |
2171 | switch (rdev->num_crtc) { |
2172 | case 1: | |
dfee5614 | 2173 | encoder->possible_crtcs = 0x1; |
bcc1c2a1 AD |
2174 | break; |
2175 | case 2: | |
2176 | default: | |
dfee5614 | 2177 | encoder->possible_crtcs = 0x3; |
bcc1c2a1 AD |
2178 | break; |
2179 | case 6: | |
2180 | encoder->possible_crtcs = 0x3f; | |
2181 | break; | |
2182 | } | |
771fe6b9 JG |
2183 | |
2184 | radeon_encoder->enc_priv = NULL; | |
2185 | ||
5137ee94 AD |
2186 | radeon_encoder->encoder_enum = encoder_enum; |
2187 | radeon_encoder->encoder_id = (encoder_enum & OBJECT_ID_MASK) >> OBJECT_ID_SHIFT; | |
771fe6b9 | 2188 | radeon_encoder->devices = supported_device; |
c93bb85b | 2189 | radeon_encoder->rmx_type = RMX_OFF; |
5b1714d3 | 2190 | radeon_encoder->underscan_type = UNDERSCAN_OFF; |
3e4b9982 | 2191 | radeon_encoder->is_ext_encoder = false; |
36868bda | 2192 | radeon_encoder->caps = caps; |
771fe6b9 JG |
2193 | |
2194 | switch (radeon_encoder->encoder_id) { | |
2195 | case ENCODER_OBJECT_ID_INTERNAL_LVDS: | |
2196 | case ENCODER_OBJECT_ID_INTERNAL_TMDS1: | |
2197 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: | |
2198 | case ENCODER_OBJECT_ID_INTERNAL_LVTM1: | |
2199 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) { | |
2200 | radeon_encoder->rmx_type = RMX_FULL; | |
2201 | drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_LVDS); | |
2202 | radeon_encoder->enc_priv = radeon_atombios_get_lvds_info(radeon_encoder); | |
2203 | } else { | |
2204 | drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_TMDS); | |
2205 | radeon_encoder->enc_priv = radeon_atombios_set_dig_info(radeon_encoder); | |
2206 | } | |
2207 | drm_encoder_helper_add(encoder, &radeon_atom_dig_helper_funcs); | |
2208 | break; | |
2209 | case ENCODER_OBJECT_ID_INTERNAL_DAC1: | |
2210 | drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_DAC); | |
affd8589 | 2211 | radeon_encoder->enc_priv = radeon_atombios_set_dac_info(radeon_encoder); |
771fe6b9 JG |
2212 | drm_encoder_helper_add(encoder, &radeon_atom_dac_helper_funcs); |
2213 | break; | |
2214 | case ENCODER_OBJECT_ID_INTERNAL_DAC2: | |
2215 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1: | |
2216 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2: | |
2217 | drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_TVDAC); | |
4ce001ab | 2218 | radeon_encoder->enc_priv = radeon_atombios_set_dac_info(radeon_encoder); |
771fe6b9 JG |
2219 | drm_encoder_helper_add(encoder, &radeon_atom_dac_helper_funcs); |
2220 | break; | |
2221 | case ENCODER_OBJECT_ID_INTERNAL_DVO1: | |
2222 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1: | |
2223 | case ENCODER_OBJECT_ID_INTERNAL_DDI: | |
2224 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: | |
2225 | case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: | |
2226 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: | |
2227 | case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: | |
60d15f55 AD |
2228 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) { |
2229 | radeon_encoder->rmx_type = RMX_FULL; | |
2230 | drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_LVDS); | |
2231 | radeon_encoder->enc_priv = radeon_atombios_get_lvds_info(radeon_encoder); | |
3e4b9982 AD |
2232 | } else if (radeon_encoder->devices & (ATOM_DEVICE_CRT_SUPPORT)) { |
2233 | drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_DAC); | |
2234 | radeon_encoder->enc_priv = radeon_atombios_set_dig_info(radeon_encoder); | |
60d15f55 AD |
2235 | } else { |
2236 | drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_TMDS); | |
2237 | radeon_encoder->enc_priv = radeon_atombios_set_dig_info(radeon_encoder); | |
2238 | } | |
771fe6b9 JG |
2239 | drm_encoder_helper_add(encoder, &radeon_atom_dig_helper_funcs); |
2240 | break; | |
3e4b9982 AD |
2241 | case ENCODER_OBJECT_ID_SI170B: |
2242 | case ENCODER_OBJECT_ID_CH7303: | |
2243 | case ENCODER_OBJECT_ID_EXTERNAL_SDVOA: | |
2244 | case ENCODER_OBJECT_ID_EXTERNAL_SDVOB: | |
2245 | case ENCODER_OBJECT_ID_TITFP513: | |
2246 | case ENCODER_OBJECT_ID_VT1623: | |
2247 | case ENCODER_OBJECT_ID_HDMI_SI1930: | |
bf982ebf AD |
2248 | case ENCODER_OBJECT_ID_TRAVIS: |
2249 | case ENCODER_OBJECT_ID_NUTMEG: | |
3e4b9982 AD |
2250 | /* these are handled by the primary encoders */ |
2251 | radeon_encoder->is_ext_encoder = true; | |
2252 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) | |
2253 | drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_LVDS); | |
2254 | else if (radeon_encoder->devices & (ATOM_DEVICE_CRT_SUPPORT)) | |
2255 | drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_DAC); | |
2256 | else | |
2257 | drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_TMDS); | |
2258 | drm_encoder_helper_add(encoder, &radeon_atom_ext_helper_funcs); | |
2259 | break; | |
771fe6b9 JG |
2260 | } |
2261 | } |