Rev 5271 | Rev 6321 | Go to most recent revision | Only display areas with differences | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
Rev 5271 | Rev 6104 | ||
---|---|---|---|
1 | /* |
1 | /* |
2 | * Copyright 2007-8 Advanced Micro Devices, Inc. |
2 | * Copyright 2007-8 Advanced Micro Devices, Inc. |
3 | * Copyright 2008 Red Hat Inc. |
3 | * Copyright 2008 Red Hat Inc. |
4 | * |
4 | * |
5 | * Permission is hereby granted, free of charge, to any person obtaining a |
5 | * Permission is hereby granted, free of charge, to any person obtaining a |
6 | * copy of this software and associated documentation files (the "Software"), |
6 | * copy of this software and associated documentation files (the "Software"), |
7 | * to deal in the Software without restriction, including without limitation |
7 | * to deal in the Software without restriction, including without limitation |
8 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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 |
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: |
10 | * Software is furnished to do so, subject to the following conditions: |
11 | * |
11 | * |
12 | * The above copyright notice and this permission notice shall be included in |
12 | * The above copyright notice and this permission notice shall be included in |
13 | * all copies or substantial portions of the Software. |
13 | * all copies or substantial portions of the Software. |
14 | * |
14 | * |
15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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, |
16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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 |
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, |
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 |
20 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
21 | * OTHER DEALINGS IN THE SOFTWARE. |
21 | * OTHER DEALINGS IN THE SOFTWARE. |
22 | * |
22 | * |
23 | * Authors: Dave Airlie |
23 | * Authors: Dave Airlie |
24 | * Alex Deucher |
24 | * Alex Deucher |
25 | */ |
25 | */ |
26 | #include |
26 | #include |
27 | #include |
27 | #include |
28 | #include |
28 | #include |
29 | #include |
29 | #include |
- | 30 | #include |
|
30 | #include |
31 | #include |
31 | #include "radeon.h" |
32 | #include "radeon.h" |
- | 33 | #include "radeon_audio.h" |
|
32 | #include "atom.h" |
34 | #include "atom.h" |
- | 35 | ||
- | 36 | #include |
|
- | 37 | ||
- | 38 | static int radeon_dp_handle_hpd(struct drm_connector *connector) |
|
- | 39 | { |
|
- | 40 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
|
- | 41 | int ret; |
|
- | 42 | ||
- | 43 | ret = radeon_dp_mst_check_status(radeon_connector); |
|
- | 44 | if (ret == -EINVAL) |
|
33 | 45 | return 1; |
|
34 | 46 | return 0; |
|
35 | 47 | } |
|
36 | void radeon_connector_hotplug(struct drm_connector *connector) |
48 | void radeon_connector_hotplug(struct drm_connector *connector) |
37 | { |
49 | { |
38 | struct drm_device *dev = connector->dev; |
50 | struct drm_device *dev = connector->dev; |
39 | struct radeon_device *rdev = dev->dev_private; |
51 | struct radeon_device *rdev = dev->dev_private; |
40 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
52 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
- | 53 | ||
- | 54 | if (connector->connector_type == DRM_MODE_CONNECTOR_DisplayPort) { |
|
- | 55 | struct radeon_connector_atom_dig *dig_connector = |
|
- | 56 | radeon_connector->con_priv; |
|
- | 57 | ||
- | 58 | if (radeon_connector->is_mst_connector) |
|
- | 59 | return; |
|
- | 60 | if (dig_connector->is_mst) { |
|
- | 61 | radeon_dp_handle_hpd(connector); |
|
- | 62 | return; |
|
- | 63 | } |
|
41 | 64 | } |
|
42 | /* bail if the connector does not have hpd pin, e.g., |
65 | /* bail if the connector does not have hpd pin, e.g., |
43 | * VGA, TV, etc. |
66 | * VGA, TV, etc. |
44 | */ |
67 | */ |
45 | if (radeon_connector->hpd.hpd == RADEON_HPD_NONE) |
68 | if (radeon_connector->hpd.hpd == RADEON_HPD_NONE) |
46 | return; |
69 | return; |
47 | 70 | ||
48 | radeon_hpd_set_polarity(rdev, radeon_connector->hpd.hpd); |
71 | radeon_hpd_set_polarity(rdev, radeon_connector->hpd.hpd); |
49 | 72 | ||
50 | /* if the connector is already off, don't turn it back on */ |
73 | /* if the connector is already off, don't turn it back on */ |
51 | /* FIXME: This access isn't protected by any locks. */ |
74 | /* FIXME: This access isn't protected by any locks. */ |
52 | if (connector->dpms != DRM_MODE_DPMS_ON) |
75 | if (connector->dpms != DRM_MODE_DPMS_ON) |
53 | return; |
76 | return; |
54 | 77 | ||
55 | /* just deal with DP (not eDP) here. */ |
78 | /* just deal with DP (not eDP) here. */ |
56 | if (connector->connector_type == DRM_MODE_CONNECTOR_DisplayPort) { |
79 | if (connector->connector_type == DRM_MODE_CONNECTOR_DisplayPort) { |
57 | struct radeon_connector_atom_dig *dig_connector = |
80 | struct radeon_connector_atom_dig *dig_connector = |
58 | radeon_connector->con_priv; |
81 | radeon_connector->con_priv; |
59 | 82 | ||
60 | /* if existing sink type was not DP no need to retrain */ |
83 | /* if existing sink type was not DP no need to retrain */ |
61 | if (dig_connector->dp_sink_type != CONNECTOR_OBJECT_ID_DISPLAYPORT) |
84 | if (dig_connector->dp_sink_type != CONNECTOR_OBJECT_ID_DISPLAYPORT) |
62 | return; |
85 | return; |
63 | 86 | ||
64 | /* first get sink type as it may be reset after (un)plug */ |
87 | /* first get sink type as it may be reset after (un)plug */ |
65 | dig_connector->dp_sink_type = radeon_dp_getsinktype(radeon_connector); |
88 | dig_connector->dp_sink_type = radeon_dp_getsinktype(radeon_connector); |
66 | /* don't do anything if sink is not display port, i.e., |
89 | /* don't do anything if sink is not display port, i.e., |
67 | * passive dp->(dvi|hdmi) adaptor |
90 | * passive dp->(dvi|hdmi) adaptor |
68 | */ |
91 | */ |
69 | if (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) { |
92 | if (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) { |
70 | int saved_dpms = connector->dpms; |
93 | int saved_dpms = connector->dpms; |
71 | /* Only turn off the display if it's physically disconnected */ |
94 | /* Only turn off the display if it's physically disconnected */ |
72 | if (!radeon_hpd_sense(rdev, radeon_connector->hpd.hpd)) { |
95 | if (!radeon_hpd_sense(rdev, radeon_connector->hpd.hpd)) { |
73 | drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF); |
96 | drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF); |
74 | } else if (radeon_dp_needs_link_train(radeon_connector)) { |
97 | } else if (radeon_dp_needs_link_train(radeon_connector)) { |
- | 98 | /* Don't try to start link training before we |
|
- | 99 | * have the dpcd */ |
|
- | 100 | if (!radeon_dp_getdpcd(radeon_connector)) |
|
- | 101 | return; |
|
- | 102 | ||
75 | /* set it to OFF so that drm_helper_connector_dpms() |
103 | /* set it to OFF so that drm_helper_connector_dpms() |
76 | * won't return immediately since the current state |
104 | * won't return immediately since the current state |
77 | * is ON at this point. |
105 | * is ON at this point. |
78 | */ |
106 | */ |
79 | connector->dpms = DRM_MODE_DPMS_OFF; |
107 | connector->dpms = DRM_MODE_DPMS_OFF; |
80 | drm_helper_connector_dpms(connector, DRM_MODE_DPMS_ON); |
108 | drm_helper_connector_dpms(connector, DRM_MODE_DPMS_ON); |
81 | } |
- | |
82 | connector->dpms = saved_dpms; |
- | |
83 | } |
109 | } |
- | 110 | connector->dpms = saved_dpms; |
|
- | 111 | } |
|
84 | } |
112 | } |
85 | } |
113 | } |
86 | 114 | ||
87 | static void radeon_property_change_mode(struct drm_encoder *encoder) |
115 | static void radeon_property_change_mode(struct drm_encoder *encoder) |
88 | { |
116 | { |
89 | struct drm_crtc *crtc = encoder->crtc; |
117 | struct drm_crtc *crtc = encoder->crtc; |
90 | 118 | ||
91 | if (crtc && crtc->enabled) { |
119 | if (crtc && crtc->enabled) { |
92 | drm_crtc_helper_set_mode(crtc, &crtc->mode, |
120 | drm_crtc_helper_set_mode(crtc, &crtc->mode, |
93 | crtc->x, crtc->y, crtc->primary->fb); |
121 | crtc->x, crtc->y, crtc->primary->fb); |
94 | } |
122 | } |
95 | } |
123 | } |
96 | 124 | ||
97 | int radeon_get_monitor_bpc(struct drm_connector *connector) |
125 | int radeon_get_monitor_bpc(struct drm_connector *connector) |
98 | { |
126 | { |
99 | struct drm_device *dev = connector->dev; |
127 | struct drm_device *dev = connector->dev; |
100 | struct radeon_device *rdev = dev->dev_private; |
128 | struct radeon_device *rdev = dev->dev_private; |
101 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
129 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
102 | struct radeon_connector_atom_dig *dig_connector; |
130 | struct radeon_connector_atom_dig *dig_connector; |
103 | int bpc = 8; |
131 | int bpc = 8; |
104 | int mode_clock, max_tmds_clock; |
132 | int mode_clock, max_tmds_clock; |
105 | 133 | ||
106 | switch (connector->connector_type) { |
134 | switch (connector->connector_type) { |
107 | case DRM_MODE_CONNECTOR_DVII: |
135 | case DRM_MODE_CONNECTOR_DVII: |
108 | case DRM_MODE_CONNECTOR_HDMIB: |
136 | case DRM_MODE_CONNECTOR_HDMIB: |
109 | if (radeon_connector->use_digital) { |
137 | if (radeon_connector->use_digital) { |
110 | if (drm_detect_hdmi_monitor(radeon_connector_edid(connector))) { |
138 | if (drm_detect_hdmi_monitor(radeon_connector_edid(connector))) { |
111 | if (connector->display_info.bpc) |
139 | if (connector->display_info.bpc) |
112 | bpc = connector->display_info.bpc; |
140 | bpc = connector->display_info.bpc; |
113 | } |
141 | } |
114 | } |
142 | } |
115 | break; |
143 | break; |
116 | case DRM_MODE_CONNECTOR_DVID: |
144 | case DRM_MODE_CONNECTOR_DVID: |
117 | case DRM_MODE_CONNECTOR_HDMIA: |
145 | case DRM_MODE_CONNECTOR_HDMIA: |
118 | if (drm_detect_hdmi_monitor(radeon_connector_edid(connector))) { |
146 | if (drm_detect_hdmi_monitor(radeon_connector_edid(connector))) { |
119 | if (connector->display_info.bpc) |
147 | if (connector->display_info.bpc) |
120 | bpc = connector->display_info.bpc; |
148 | bpc = connector->display_info.bpc; |
121 | } |
149 | } |
122 | break; |
150 | break; |
123 | case DRM_MODE_CONNECTOR_DisplayPort: |
151 | case DRM_MODE_CONNECTOR_DisplayPort: |
124 | dig_connector = radeon_connector->con_priv; |
152 | dig_connector = radeon_connector->con_priv; |
125 | if ((dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) || |
153 | if ((dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) || |
126 | (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP) || |
154 | (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP) || |
127 | drm_detect_hdmi_monitor(radeon_connector_edid(connector))) { |
155 | drm_detect_hdmi_monitor(radeon_connector_edid(connector))) { |
128 | if (connector->display_info.bpc) |
156 | if (connector->display_info.bpc) |
129 | bpc = connector->display_info.bpc; |
157 | bpc = connector->display_info.bpc; |
130 | } |
158 | } |
131 | break; |
159 | break; |
132 | case DRM_MODE_CONNECTOR_eDP: |
160 | case DRM_MODE_CONNECTOR_eDP: |
133 | case DRM_MODE_CONNECTOR_LVDS: |
161 | case DRM_MODE_CONNECTOR_LVDS: |
134 | if (connector->display_info.bpc) |
162 | if (connector->display_info.bpc) |
135 | bpc = connector->display_info.bpc; |
163 | bpc = connector->display_info.bpc; |
136 | else if (ASIC_IS_DCE41(rdev) || ASIC_IS_DCE5(rdev)) { |
164 | else if (ASIC_IS_DCE41(rdev) || ASIC_IS_DCE5(rdev)) { |
137 | struct drm_connector_helper_funcs *connector_funcs = |
165 | const struct drm_connector_helper_funcs *connector_funcs = |
138 | connector->helper_private; |
166 | connector->helper_private; |
139 | struct drm_encoder *encoder = connector_funcs->best_encoder(connector); |
167 | struct drm_encoder *encoder = connector_funcs->best_encoder(connector); |
140 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
168 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
141 | struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv; |
169 | struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv; |
142 | 170 | ||
143 | if (dig->lcd_misc & ATOM_PANEL_MISC_V13_6BIT_PER_COLOR) |
171 | if (dig->lcd_misc & ATOM_PANEL_MISC_V13_6BIT_PER_COLOR) |
144 | bpc = 6; |
172 | bpc = 6; |
145 | else if (dig->lcd_misc & ATOM_PANEL_MISC_V13_8BIT_PER_COLOR) |
173 | else if (dig->lcd_misc & ATOM_PANEL_MISC_V13_8BIT_PER_COLOR) |
146 | bpc = 8; |
174 | bpc = 8; |
147 | } |
175 | } |
148 | break; |
176 | break; |
149 | } |
177 | } |
150 | 178 | ||
151 | if (drm_detect_hdmi_monitor(radeon_connector_edid(connector))) { |
179 | if (drm_detect_hdmi_monitor(radeon_connector_edid(connector))) { |
152 | /* hdmi deep color only implemented on DCE4+ */ |
180 | /* hdmi deep color only implemented on DCE4+ */ |
153 | if ((bpc > 8) && !ASIC_IS_DCE4(rdev)) { |
181 | if ((bpc > 8) && !ASIC_IS_DCE4(rdev)) { |
154 | DRM_DEBUG("%s: HDMI deep color %d bpc unsupported. Using 8 bpc.\n", |
182 | DRM_DEBUG("%s: HDMI deep color %d bpc unsupported. Using 8 bpc.\n", |
155 | connector->name, bpc); |
183 | connector->name, bpc); |
156 | bpc = 8; |
184 | bpc = 8; |
157 | } |
185 | } |
158 | 186 | ||
159 | /* |
187 | /* |
160 | * Pre DCE-8 hw can't handle > 12 bpc, and more than 12 bpc doesn't make |
188 | * Pre DCE-8 hw can't handle > 12 bpc, and more than 12 bpc doesn't make |
161 | * much sense without support for > 12 bpc framebuffers. RGB 4:4:4 at |
189 | * much sense without support for > 12 bpc framebuffers. RGB 4:4:4 at |
162 | * 12 bpc is always supported on hdmi deep color sinks, as this is |
190 | * 12 bpc is always supported on hdmi deep color sinks, as this is |
163 | * required by the HDMI-1.3 spec. Clamp to a safe 12 bpc maximum. |
191 | * required by the HDMI-1.3 spec. Clamp to a safe 12 bpc maximum. |
164 | */ |
192 | */ |
165 | if (bpc > 12) { |
193 | if (bpc > 12) { |
166 | DRM_DEBUG("%s: HDMI deep color %d bpc unsupported. Using 12 bpc.\n", |
194 | DRM_DEBUG("%s: HDMI deep color %d bpc unsupported. Using 12 bpc.\n", |
167 | connector->name, bpc); |
195 | connector->name, bpc); |
168 | bpc = 12; |
196 | bpc = 12; |
169 | } |
197 | } |
170 | 198 | ||
171 | /* Any defined maximum tmds clock limit we must not exceed? */ |
199 | /* Any defined maximum tmds clock limit we must not exceed? */ |
172 | if (connector->max_tmds_clock > 0) { |
200 | if (connector->max_tmds_clock > 0) { |
173 | /* mode_clock is clock in kHz for mode to be modeset on this connector */ |
201 | /* mode_clock is clock in kHz for mode to be modeset on this connector */ |
174 | mode_clock = radeon_connector->pixelclock_for_modeset; |
202 | mode_clock = radeon_connector->pixelclock_for_modeset; |
175 | 203 | ||
176 | /* Maximum allowable input clock in kHz */ |
204 | /* Maximum allowable input clock in kHz */ |
177 | max_tmds_clock = connector->max_tmds_clock * 1000; |
205 | max_tmds_clock = connector->max_tmds_clock * 1000; |
178 | 206 | ||
179 | DRM_DEBUG("%s: hdmi mode dotclock %d kHz, max tmds input clock %d kHz.\n", |
207 | DRM_DEBUG("%s: hdmi mode dotclock %d kHz, max tmds input clock %d kHz.\n", |
180 | connector->name, mode_clock, max_tmds_clock); |
208 | connector->name, mode_clock, max_tmds_clock); |
181 | 209 | ||
182 | /* Check if bpc is within clock limit. Try to degrade gracefully otherwise */ |
210 | /* Check if bpc is within clock limit. Try to degrade gracefully otherwise */ |
183 | if ((bpc == 12) && (mode_clock * 3/2 > max_tmds_clock)) { |
211 | if ((bpc == 12) && (mode_clock * 3/2 > max_tmds_clock)) { |
184 | if ((connector->display_info.edid_hdmi_dc_modes & DRM_EDID_HDMI_DC_30) && |
212 | if ((connector->display_info.edid_hdmi_dc_modes & DRM_EDID_HDMI_DC_30) && |
185 | (mode_clock * 5/4 <= max_tmds_clock)) |
213 | (mode_clock * 5/4 <= max_tmds_clock)) |
186 | bpc = 10; |
214 | bpc = 10; |
187 | else |
215 | else |
188 | bpc = 8; |
216 | bpc = 8; |
189 | 217 | ||
190 | DRM_DEBUG("%s: HDMI deep color 12 bpc exceeds max tmds clock. Using %d bpc.\n", |
218 | DRM_DEBUG("%s: HDMI deep color 12 bpc exceeds max tmds clock. Using %d bpc.\n", |
191 | connector->name, bpc); |
219 | connector->name, bpc); |
192 | } |
220 | } |
193 | 221 | ||
194 | if ((bpc == 10) && (mode_clock * 5/4 > max_tmds_clock)) { |
222 | if ((bpc == 10) && (mode_clock * 5/4 > max_tmds_clock)) { |
195 | bpc = 8; |
223 | bpc = 8; |
196 | DRM_DEBUG("%s: HDMI deep color 10 bpc exceeds max tmds clock. Using %d bpc.\n", |
224 | DRM_DEBUG("%s: HDMI deep color 10 bpc exceeds max tmds clock. Using %d bpc.\n", |
197 | connector->name, bpc); |
225 | connector->name, bpc); |
198 | } |
226 | } |
199 | } |
227 | } |
200 | else if (bpc > 8) { |
228 | else if (bpc > 8) { |
201 | /* max_tmds_clock missing, but hdmi spec mandates it for deep color. */ |
229 | /* max_tmds_clock missing, but hdmi spec mandates it for deep color. */ |
202 | DRM_DEBUG("%s: Required max tmds clock for HDMI deep color missing. Using 8 bpc.\n", |
230 | DRM_DEBUG("%s: Required max tmds clock for HDMI deep color missing. Using 8 bpc.\n", |
203 | connector->name); |
231 | connector->name); |
204 | bpc = 8; |
232 | bpc = 8; |
205 | } |
233 | } |
206 | } |
234 | } |
207 | 235 | ||
208 | if ((radeon_deep_color == 0) && (bpc > 8)) { |
236 | if ((radeon_deep_color == 0) && (bpc > 8)) { |
209 | DRM_DEBUG("%s: Deep color disabled. Set radeon module param deep_color=1 to enable.\n", |
237 | DRM_DEBUG("%s: Deep color disabled. Set radeon module param deep_color=1 to enable.\n", |
210 | connector->name); |
238 | connector->name); |
211 | bpc = 8; |
239 | bpc = 8; |
212 | } |
240 | } |
213 | 241 | ||
214 | DRM_DEBUG("%s: Display bpc=%d, returned bpc=%d\n", |
242 | DRM_DEBUG("%s: Display bpc=%d, returned bpc=%d\n", |
215 | connector->name, connector->display_info.bpc, bpc); |
243 | connector->name, connector->display_info.bpc, bpc); |
216 | 244 | ||
217 | return bpc; |
245 | return bpc; |
218 | } |
246 | } |
219 | 247 | ||
220 | static void |
248 | static void |
221 | radeon_connector_update_scratch_regs(struct drm_connector *connector, enum drm_connector_status status) |
249 | radeon_connector_update_scratch_regs(struct drm_connector *connector, enum drm_connector_status status) |
222 | { |
250 | { |
223 | struct drm_device *dev = connector->dev; |
251 | struct drm_device *dev = connector->dev; |
224 | struct radeon_device *rdev = dev->dev_private; |
252 | struct radeon_device *rdev = dev->dev_private; |
225 | struct drm_encoder *best_encoder = NULL; |
253 | struct drm_encoder *best_encoder = NULL; |
226 | struct drm_encoder *encoder = NULL; |
254 | struct drm_encoder *encoder = NULL; |
227 | struct drm_connector_helper_funcs *connector_funcs = connector->helper_private; |
255 | const struct drm_connector_helper_funcs *connector_funcs = connector->helper_private; |
228 | bool connected; |
256 | bool connected; |
229 | int i; |
257 | int i; |
230 | 258 | ||
231 | best_encoder = connector_funcs->best_encoder(connector); |
259 | best_encoder = connector_funcs->best_encoder(connector); |
232 | 260 | ||
233 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
261 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
234 | if (connector->encoder_ids[i] == 0) |
262 | if (connector->encoder_ids[i] == 0) |
235 | break; |
263 | break; |
236 | 264 | ||
237 | encoder = drm_encoder_find(connector->dev, |
265 | encoder = drm_encoder_find(connector->dev, |
238 | connector->encoder_ids[i]); |
266 | connector->encoder_ids[i]); |
239 | if (!encoder) |
267 | if (!encoder) |
240 | continue; |
268 | continue; |
241 | 269 | ||
242 | if ((encoder == best_encoder) && (status == connector_status_connected)) |
270 | if ((encoder == best_encoder) && (status == connector_status_connected)) |
243 | connected = true; |
271 | connected = true; |
244 | else |
272 | else |
245 | connected = false; |
273 | connected = false; |
246 | 274 | ||
247 | if (rdev->is_atom_bios) |
275 | if (rdev->is_atom_bios) |
248 | radeon_atombios_connected_scratch_regs(connector, encoder, connected); |
276 | radeon_atombios_connected_scratch_regs(connector, encoder, connected); |
249 | else |
277 | else |
250 | radeon_combios_connected_scratch_regs(connector, encoder, connected); |
278 | radeon_combios_connected_scratch_regs(connector, encoder, connected); |
251 | 279 | ||
252 | } |
280 | } |
253 | } |
281 | } |
254 | 282 | ||
255 | static struct drm_encoder *radeon_find_encoder(struct drm_connector *connector, int encoder_type) |
283 | static struct drm_encoder *radeon_find_encoder(struct drm_connector *connector, int encoder_type) |
256 | { |
284 | { |
257 | struct drm_encoder *encoder; |
285 | struct drm_encoder *encoder; |
258 | int i; |
286 | int i; |
259 | 287 | ||
260 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
288 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
261 | if (connector->encoder_ids[i] == 0) |
289 | if (connector->encoder_ids[i] == 0) |
262 | break; |
290 | break; |
263 | 291 | ||
264 | encoder = drm_encoder_find(connector->dev, connector->encoder_ids[i]); |
292 | encoder = drm_encoder_find(connector->dev, connector->encoder_ids[i]); |
265 | if (!encoder) |
293 | if (!encoder) |
266 | continue; |
294 | continue; |
267 | 295 | ||
268 | if (encoder->encoder_type == encoder_type) |
296 | if (encoder->encoder_type == encoder_type) |
269 | return encoder; |
297 | return encoder; |
270 | } |
298 | } |
271 | return NULL; |
299 | return NULL; |
272 | } |
300 | } |
273 | 301 | ||
274 | struct edid *radeon_connector_edid(struct drm_connector *connector) |
302 | struct edid *radeon_connector_edid(struct drm_connector *connector) |
275 | { |
303 | { |
276 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
304 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
277 | struct drm_property_blob *edid_blob = connector->edid_blob_ptr; |
305 | struct drm_property_blob *edid_blob = connector->edid_blob_ptr; |
278 | 306 | ||
279 | if (radeon_connector->edid) { |
307 | if (radeon_connector->edid) { |
280 | return radeon_connector->edid; |
308 | return radeon_connector->edid; |
281 | } else if (edid_blob) { |
309 | } else if (edid_blob) { |
282 | struct edid *edid = kmemdup(edid_blob->data, edid_blob->length, GFP_KERNEL); |
310 | struct edid *edid = kmemdup(edid_blob->data, edid_blob->length, GFP_KERNEL); |
283 | if (edid) |
311 | if (edid) |
284 | radeon_connector->edid = edid; |
312 | radeon_connector->edid = edid; |
285 | } |
313 | } |
286 | return radeon_connector->edid; |
314 | return radeon_connector->edid; |
287 | } |
315 | } |
288 | 316 | ||
289 | static void radeon_connector_get_edid(struct drm_connector *connector) |
317 | static void radeon_connector_get_edid(struct drm_connector *connector) |
290 | { |
318 | { |
291 | struct drm_device *dev = connector->dev; |
319 | struct drm_device *dev = connector->dev; |
292 | struct radeon_device *rdev = dev->dev_private; |
320 | struct radeon_device *rdev = dev->dev_private; |
293 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
321 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
294 | 322 | ||
295 | if (radeon_connector->edid) |
323 | if (radeon_connector->edid) |
296 | return; |
324 | return; |
297 | 325 | ||
298 | /* on hw with routers, select right port */ |
326 | /* on hw with routers, select right port */ |
299 | if (radeon_connector->router.ddc_valid) |
327 | if (radeon_connector->router.ddc_valid) |
300 | radeon_router_select_ddc_port(radeon_connector); |
328 | radeon_router_select_ddc_port(radeon_connector); |
301 | 329 | ||
302 | if ((radeon_connector_encoder_get_dp_bridge_encoder_id(connector) != |
330 | if ((radeon_connector_encoder_get_dp_bridge_encoder_id(connector) != |
303 | ENCODER_OBJECT_ID_NONE) && |
331 | ENCODER_OBJECT_ID_NONE) && |
304 | radeon_connector->ddc_bus->has_aux) { |
332 | radeon_connector->ddc_bus->has_aux) { |
305 | radeon_connector->edid = drm_get_edid(connector, |
333 | radeon_connector->edid = drm_get_edid(connector, |
306 | &radeon_connector->ddc_bus->aux.ddc); |
334 | &radeon_connector->ddc_bus->aux.ddc); |
307 | } else if ((connector->connector_type == DRM_MODE_CONNECTOR_DisplayPort) || |
335 | } else if ((connector->connector_type == DRM_MODE_CONNECTOR_DisplayPort) || |
308 | (connector->connector_type == DRM_MODE_CONNECTOR_eDP)) { |
336 | (connector->connector_type == DRM_MODE_CONNECTOR_eDP)) { |
309 | struct radeon_connector_atom_dig *dig = radeon_connector->con_priv; |
337 | struct radeon_connector_atom_dig *dig = radeon_connector->con_priv; |
310 | 338 | ||
311 | if ((dig->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT || |
339 | if ((dig->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT || |
312 | dig->dp_sink_type == CONNECTOR_OBJECT_ID_eDP) && |
340 | dig->dp_sink_type == CONNECTOR_OBJECT_ID_eDP) && |
313 | radeon_connector->ddc_bus->has_aux) |
341 | radeon_connector->ddc_bus->has_aux) |
314 | radeon_connector->edid = drm_get_edid(&radeon_connector->base, |
342 | radeon_connector->edid = drm_get_edid(&radeon_connector->base, |
315 | &radeon_connector->ddc_bus->aux.ddc); |
343 | &radeon_connector->ddc_bus->aux.ddc); |
316 | else if (radeon_connector->ddc_bus) |
344 | else if (radeon_connector->ddc_bus) |
317 | radeon_connector->edid = drm_get_edid(&radeon_connector->base, |
345 | radeon_connector->edid = drm_get_edid(&radeon_connector->base, |
318 | &radeon_connector->ddc_bus->adapter); |
346 | &radeon_connector->ddc_bus->adapter); |
319 | } else if (radeon_connector->ddc_bus) { |
347 | } else if (radeon_connector->ddc_bus) { |
320 | radeon_connector->edid = drm_get_edid(&radeon_connector->base, |
348 | radeon_connector->edid = drm_get_edid(&radeon_connector->base, |
321 | &radeon_connector->ddc_bus->adapter); |
349 | &radeon_connector->ddc_bus->adapter); |
322 | } |
350 | } |
323 | 351 | ||
324 | if (!radeon_connector->edid) { |
352 | if (!radeon_connector->edid) { |
325 | /* don't fetch the edid from the vbios if ddc fails and runpm is |
353 | /* don't fetch the edid from the vbios if ddc fails and runpm is |
326 | * enabled so we report disconnected. |
354 | * enabled so we report disconnected. |
327 | */ |
355 | */ |
328 | if ((rdev->flags & RADEON_IS_PX) && (radeon_runtime_pm != 0)) |
356 | if ((rdev->flags & RADEON_IS_PX) && (radeon_runtime_pm != 0)) |
329 | return; |
357 | return; |
330 | 358 | ||
331 | if (rdev->is_atom_bios) { |
359 | if (rdev->is_atom_bios) { |
332 | /* some laptops provide a hardcoded edid in rom for LCDs */ |
360 | /* some laptops provide a hardcoded edid in rom for LCDs */ |
333 | if (((connector->connector_type == DRM_MODE_CONNECTOR_LVDS) || |
361 | if (((connector->connector_type == DRM_MODE_CONNECTOR_LVDS) || |
334 | (connector->connector_type == DRM_MODE_CONNECTOR_eDP))) |
362 | (connector->connector_type == DRM_MODE_CONNECTOR_eDP))) |
335 | radeon_connector->edid = radeon_bios_get_hardcoded_edid(rdev); |
363 | radeon_connector->edid = radeon_bios_get_hardcoded_edid(rdev); |
336 | } else { |
364 | } else { |
337 | /* some servers provide a hardcoded edid in rom for KVMs */ |
365 | /* some servers provide a hardcoded edid in rom for KVMs */ |
338 | radeon_connector->edid = radeon_bios_get_hardcoded_edid(rdev); |
366 | radeon_connector->edid = radeon_bios_get_hardcoded_edid(rdev); |
339 | } |
367 | } |
340 | } |
368 | } |
341 | } |
369 | } |
342 | 370 | ||
343 | static void radeon_connector_free_edid(struct drm_connector *connector) |
371 | static void radeon_connector_free_edid(struct drm_connector *connector) |
344 | { |
372 | { |
345 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
373 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
346 | 374 | ||
347 | if (radeon_connector->edid) { |
375 | if (radeon_connector->edid) { |
348 | kfree(radeon_connector->edid); |
376 | kfree(radeon_connector->edid); |
349 | radeon_connector->edid = NULL; |
377 | radeon_connector->edid = NULL; |
350 | } |
378 | } |
351 | } |
379 | } |
352 | 380 | ||
353 | static int radeon_ddc_get_modes(struct drm_connector *connector) |
381 | static int radeon_ddc_get_modes(struct drm_connector *connector) |
354 | { |
382 | { |
355 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
383 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
356 | int ret; |
384 | int ret; |
357 | 385 | ||
358 | if (radeon_connector->edid) { |
386 | if (radeon_connector->edid) { |
359 | drm_mode_connector_update_edid_property(connector, radeon_connector->edid); |
387 | drm_mode_connector_update_edid_property(connector, radeon_connector->edid); |
360 | ret = drm_add_edid_modes(connector, radeon_connector->edid); |
388 | ret = drm_add_edid_modes(connector, radeon_connector->edid); |
361 | drm_edid_to_eld(connector, radeon_connector->edid); |
389 | drm_edid_to_eld(connector, radeon_connector->edid); |
362 | return ret; |
390 | return ret; |
363 | } |
391 | } |
364 | drm_mode_connector_update_edid_property(connector, NULL); |
392 | drm_mode_connector_update_edid_property(connector, NULL); |
365 | return 0; |
393 | return 0; |
366 | } |
394 | } |
367 | 395 | ||
368 | static struct drm_encoder *radeon_best_single_encoder(struct drm_connector *connector) |
396 | static struct drm_encoder *radeon_best_single_encoder(struct drm_connector *connector) |
369 | { |
397 | { |
370 | int enc_id = connector->encoder_ids[0]; |
398 | int enc_id = connector->encoder_ids[0]; |
371 | /* pick the encoder ids */ |
399 | /* pick the encoder ids */ |
372 | if (enc_id) |
400 | if (enc_id) |
373 | return drm_encoder_find(connector->dev, enc_id); |
401 | return drm_encoder_find(connector->dev, enc_id); |
374 | return NULL; |
402 | return NULL; |
375 | } |
403 | } |
376 | 404 | ||
377 | static void radeon_get_native_mode(struct drm_connector *connector) |
405 | static void radeon_get_native_mode(struct drm_connector *connector) |
378 | { |
406 | { |
379 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
407 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
380 | struct radeon_encoder *radeon_encoder; |
408 | struct radeon_encoder *radeon_encoder; |
381 | 409 | ||
382 | if (encoder == NULL) |
410 | if (encoder == NULL) |
383 | return; |
411 | return; |
384 | 412 | ||
385 | radeon_encoder = to_radeon_encoder(encoder); |
413 | radeon_encoder = to_radeon_encoder(encoder); |
386 | 414 | ||
387 | if (!list_empty(&connector->probed_modes)) { |
415 | if (!list_empty(&connector->probed_modes)) { |
388 | struct drm_display_mode *preferred_mode = |
416 | struct drm_display_mode *preferred_mode = |
389 | list_first_entry(&connector->probed_modes, |
417 | list_first_entry(&connector->probed_modes, |
390 | struct drm_display_mode, head); |
418 | struct drm_display_mode, head); |
391 | 419 | ||
392 | radeon_encoder->native_mode = *preferred_mode; |
420 | radeon_encoder->native_mode = *preferred_mode; |
393 | } else { |
421 | } else { |
394 | radeon_encoder->native_mode.clock = 0; |
422 | radeon_encoder->native_mode.clock = 0; |
395 | } |
423 | } |
396 | } |
424 | } |
397 | 425 | ||
398 | /* |
426 | /* |
399 | * radeon_connector_analog_encoder_conflict_solve |
427 | * radeon_connector_analog_encoder_conflict_solve |
400 | * - search for other connectors sharing this encoder |
428 | * - search for other connectors sharing this encoder |
401 | * if priority is true, then set them disconnected if this is connected |
429 | * if priority is true, then set them disconnected if this is connected |
402 | * if priority is false, set us disconnected if they are connected |
430 | * if priority is false, set us disconnected if they are connected |
403 | */ |
431 | */ |
404 | static enum drm_connector_status |
432 | static enum drm_connector_status |
405 | radeon_connector_analog_encoder_conflict_solve(struct drm_connector *connector, |
433 | radeon_connector_analog_encoder_conflict_solve(struct drm_connector *connector, |
406 | struct drm_encoder *encoder, |
434 | struct drm_encoder *encoder, |
407 | enum drm_connector_status current_status, |
435 | enum drm_connector_status current_status, |
408 | bool priority) |
436 | bool priority) |
409 | { |
437 | { |
410 | struct drm_device *dev = connector->dev; |
438 | struct drm_device *dev = connector->dev; |
411 | struct drm_connector *conflict; |
439 | struct drm_connector *conflict; |
412 | struct radeon_connector *radeon_conflict; |
440 | struct radeon_connector *radeon_conflict; |
413 | int i; |
441 | int i; |
414 | 442 | ||
415 | list_for_each_entry(conflict, &dev->mode_config.connector_list, head) { |
443 | list_for_each_entry(conflict, &dev->mode_config.connector_list, head) { |
416 | if (conflict == connector) |
444 | if (conflict == connector) |
417 | continue; |
445 | continue; |
418 | 446 | ||
419 | radeon_conflict = to_radeon_connector(conflict); |
447 | radeon_conflict = to_radeon_connector(conflict); |
420 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
448 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
421 | if (conflict->encoder_ids[i] == 0) |
449 | if (conflict->encoder_ids[i] == 0) |
422 | break; |
450 | break; |
423 | 451 | ||
424 | /* if the IDs match */ |
452 | /* if the IDs match */ |
425 | if (conflict->encoder_ids[i] == encoder->base.id) { |
453 | if (conflict->encoder_ids[i] == encoder->base.id) { |
426 | if (conflict->status != connector_status_connected) |
454 | if (conflict->status != connector_status_connected) |
427 | continue; |
455 | continue; |
428 | 456 | ||
429 | if (radeon_conflict->use_digital) |
457 | if (radeon_conflict->use_digital) |
430 | continue; |
458 | continue; |
431 | 459 | ||
432 | if (priority == true) { |
460 | if (priority == true) { |
433 | DRM_DEBUG_KMS("1: conflicting encoders switching off %s\n", |
461 | DRM_DEBUG_KMS("1: conflicting encoders switching off %s\n", |
434 | conflict->name); |
462 | conflict->name); |
435 | DRM_DEBUG_KMS("in favor of %s\n", |
463 | DRM_DEBUG_KMS("in favor of %s\n", |
436 | connector->name); |
464 | connector->name); |
437 | conflict->status = connector_status_disconnected; |
465 | conflict->status = connector_status_disconnected; |
438 | radeon_connector_update_scratch_regs(conflict, connector_status_disconnected); |
466 | radeon_connector_update_scratch_regs(conflict, connector_status_disconnected); |
439 | } else { |
467 | } else { |
440 | DRM_DEBUG_KMS("2: conflicting encoders switching off %s\n", |
468 | DRM_DEBUG_KMS("2: conflicting encoders switching off %s\n", |
441 | connector->name); |
469 | connector->name); |
442 | DRM_DEBUG_KMS("in favor of %s\n", |
470 | DRM_DEBUG_KMS("in favor of %s\n", |
443 | conflict->name); |
471 | conflict->name); |
444 | current_status = connector_status_disconnected; |
472 | current_status = connector_status_disconnected; |
445 | } |
473 | } |
446 | break; |
474 | break; |
447 | } |
475 | } |
448 | } |
476 | } |
449 | } |
477 | } |
450 | return current_status; |
478 | return current_status; |
451 | 479 | ||
452 | } |
480 | } |
453 | 481 | ||
454 | static struct drm_display_mode *radeon_fp_native_mode(struct drm_encoder *encoder) |
482 | static struct drm_display_mode *radeon_fp_native_mode(struct drm_encoder *encoder) |
455 | { |
483 | { |
456 | struct drm_device *dev = encoder->dev; |
484 | struct drm_device *dev = encoder->dev; |
457 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
485 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
458 | struct drm_display_mode *mode = NULL; |
486 | struct drm_display_mode *mode = NULL; |
459 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
487 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
460 | 488 | ||
461 | if (native_mode->hdisplay != 0 && |
489 | if (native_mode->hdisplay != 0 && |
462 | native_mode->vdisplay != 0 && |
490 | native_mode->vdisplay != 0 && |
463 | native_mode->clock != 0) { |
491 | native_mode->clock != 0) { |
464 | mode = drm_mode_duplicate(dev, native_mode); |
492 | mode = drm_mode_duplicate(dev, native_mode); |
465 | mode->type = DRM_MODE_TYPE_PREFERRED | DRM_MODE_TYPE_DRIVER; |
493 | mode->type = DRM_MODE_TYPE_PREFERRED | DRM_MODE_TYPE_DRIVER; |
466 | drm_mode_set_name(mode); |
494 | drm_mode_set_name(mode); |
467 | 495 | ||
468 | DRM_DEBUG_KMS("Adding native panel mode %s\n", mode->name); |
496 | DRM_DEBUG_KMS("Adding native panel mode %s\n", mode->name); |
469 | } else if (native_mode->hdisplay != 0 && |
497 | } else if (native_mode->hdisplay != 0 && |
470 | native_mode->vdisplay != 0) { |
498 | native_mode->vdisplay != 0) { |
471 | /* mac laptops without an edid */ |
499 | /* mac laptops without an edid */ |
472 | /* Note that this is not necessarily the exact panel mode, |
500 | /* Note that this is not necessarily the exact panel mode, |
473 | * but an approximation based on the cvt formula. For these |
501 | * but an approximation based on the cvt formula. For these |
474 | * systems we should ideally read the mode info out of the |
502 | * systems we should ideally read the mode info out of the |
475 | * registers or add a mode table, but this works and is much |
503 | * registers or add a mode table, but this works and is much |
476 | * simpler. |
504 | * simpler. |
477 | */ |
505 | */ |
478 | mode = drm_cvt_mode(dev, native_mode->hdisplay, native_mode->vdisplay, 60, true, false, false); |
506 | mode = drm_cvt_mode(dev, native_mode->hdisplay, native_mode->vdisplay, 60, true, false, false); |
479 | mode->type = DRM_MODE_TYPE_PREFERRED | DRM_MODE_TYPE_DRIVER; |
507 | mode->type = DRM_MODE_TYPE_PREFERRED | DRM_MODE_TYPE_DRIVER; |
480 | DRM_DEBUG_KMS("Adding cvt approximation of native panel mode %s\n", mode->name); |
508 | DRM_DEBUG_KMS("Adding cvt approximation of native panel mode %s\n", mode->name); |
481 | } |
509 | } |
482 | return mode; |
510 | return mode; |
483 | } |
511 | } |
484 | 512 | ||
485 | static void radeon_add_common_modes(struct drm_encoder *encoder, struct drm_connector *connector) |
513 | static void radeon_add_common_modes(struct drm_encoder *encoder, struct drm_connector *connector) |
486 | { |
514 | { |
487 | struct drm_device *dev = encoder->dev; |
515 | struct drm_device *dev = encoder->dev; |
488 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
516 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
489 | struct drm_display_mode *mode = NULL; |
517 | struct drm_display_mode *mode = NULL; |
490 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
518 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
491 | int i; |
519 | int i; |
492 | struct mode_size { |
520 | struct mode_size { |
493 | int w; |
521 | int w; |
494 | int h; |
522 | int h; |
495 | } common_modes[17] = { |
523 | } common_modes[17] = { |
496 | { 640, 480}, |
524 | { 640, 480}, |
497 | { 720, 480}, |
525 | { 720, 480}, |
498 | { 800, 600}, |
526 | { 800, 600}, |
499 | { 848, 480}, |
527 | { 848, 480}, |
500 | {1024, 768}, |
528 | {1024, 768}, |
501 | {1152, 768}, |
529 | {1152, 768}, |
502 | {1280, 720}, |
530 | {1280, 720}, |
503 | {1280, 800}, |
531 | {1280, 800}, |
504 | {1280, 854}, |
532 | {1280, 854}, |
505 | {1280, 960}, |
533 | {1280, 960}, |
506 | {1280, 1024}, |
534 | {1280, 1024}, |
507 | {1440, 900}, |
535 | {1440, 900}, |
508 | {1400, 1050}, |
536 | {1400, 1050}, |
509 | {1680, 1050}, |
537 | {1680, 1050}, |
510 | {1600, 1200}, |
538 | {1600, 1200}, |
511 | {1920, 1080}, |
539 | {1920, 1080}, |
512 | {1920, 1200} |
540 | {1920, 1200} |
513 | }; |
541 | }; |
514 | 542 | ||
515 | for (i = 0; i < 17; i++) { |
543 | for (i = 0; i < 17; i++) { |
516 | if (radeon_encoder->devices & (ATOM_DEVICE_TV_SUPPORT)) { |
544 | if (radeon_encoder->devices & (ATOM_DEVICE_TV_SUPPORT)) { |
517 | if (common_modes[i].w > 1024 || |
545 | if (common_modes[i].w > 1024 || |
518 | common_modes[i].h > 768) |
546 | common_modes[i].h > 768) |
519 | continue; |
547 | continue; |
520 | } |
548 | } |
521 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) { |
549 | if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) { |
522 | if (common_modes[i].w > native_mode->hdisplay || |
550 | if (common_modes[i].w > native_mode->hdisplay || |
523 | common_modes[i].h > native_mode->vdisplay || |
551 | common_modes[i].h > native_mode->vdisplay || |
524 | (common_modes[i].w == native_mode->hdisplay && |
552 | (common_modes[i].w == native_mode->hdisplay && |
525 | common_modes[i].h == native_mode->vdisplay)) |
553 | common_modes[i].h == native_mode->vdisplay)) |
526 | continue; |
554 | continue; |
527 | } |
555 | } |
528 | if (common_modes[i].w < 320 || common_modes[i].h < 200) |
556 | if (common_modes[i].w < 320 || common_modes[i].h < 200) |
529 | continue; |
557 | continue; |
530 | 558 | ||
531 | mode = drm_cvt_mode(dev, common_modes[i].w, common_modes[i].h, 60, false, false, false); |
559 | mode = drm_cvt_mode(dev, common_modes[i].w, common_modes[i].h, 60, false, false, false); |
532 | drm_mode_probed_add(connector, mode); |
560 | drm_mode_probed_add(connector, mode); |
533 | } |
561 | } |
534 | } |
562 | } |
535 | 563 | ||
536 | static int radeon_connector_set_property(struct drm_connector *connector, struct drm_property *property, |
564 | static int radeon_connector_set_property(struct drm_connector *connector, struct drm_property *property, |
537 | uint64_t val) |
565 | uint64_t val) |
538 | { |
566 | { |
539 | struct drm_device *dev = connector->dev; |
567 | struct drm_device *dev = connector->dev; |
540 | struct radeon_device *rdev = dev->dev_private; |
568 | struct radeon_device *rdev = dev->dev_private; |
541 | struct drm_encoder *encoder; |
569 | struct drm_encoder *encoder; |
542 | struct radeon_encoder *radeon_encoder; |
570 | struct radeon_encoder *radeon_encoder; |
543 | 571 | ||
544 | if (property == rdev->mode_info.coherent_mode_property) { |
572 | if (property == rdev->mode_info.coherent_mode_property) { |
545 | struct radeon_encoder_atom_dig *dig; |
573 | struct radeon_encoder_atom_dig *dig; |
546 | bool new_coherent_mode; |
574 | bool new_coherent_mode; |
547 | 575 | ||
548 | /* need to find digital encoder on connector */ |
576 | /* need to find digital encoder on connector */ |
549 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
577 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
550 | if (!encoder) |
578 | if (!encoder) |
551 | return 0; |
579 | return 0; |
552 | 580 | ||
553 | radeon_encoder = to_radeon_encoder(encoder); |
581 | radeon_encoder = to_radeon_encoder(encoder); |
554 | 582 | ||
555 | if (!radeon_encoder->enc_priv) |
583 | if (!radeon_encoder->enc_priv) |
556 | return 0; |
584 | return 0; |
557 | 585 | ||
558 | dig = radeon_encoder->enc_priv; |
586 | dig = radeon_encoder->enc_priv; |
559 | new_coherent_mode = val ? true : false; |
587 | new_coherent_mode = val ? true : false; |
560 | if (dig->coherent_mode != new_coherent_mode) { |
588 | if (dig->coherent_mode != new_coherent_mode) { |
561 | dig->coherent_mode = new_coherent_mode; |
589 | dig->coherent_mode = new_coherent_mode; |
562 | radeon_property_change_mode(&radeon_encoder->base); |
590 | radeon_property_change_mode(&radeon_encoder->base); |
563 | } |
591 | } |
564 | } |
592 | } |
565 | 593 | ||
566 | if (property == rdev->mode_info.audio_property) { |
594 | if (property == rdev->mode_info.audio_property) { |
567 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
595 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
568 | /* need to find digital encoder on connector */ |
596 | /* need to find digital encoder on connector */ |
569 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
597 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
570 | if (!encoder) |
598 | if (!encoder) |
571 | return 0; |
599 | return 0; |
572 | 600 | ||
573 | radeon_encoder = to_radeon_encoder(encoder); |
601 | radeon_encoder = to_radeon_encoder(encoder); |
574 | 602 | ||
575 | if (radeon_connector->audio != val) { |
603 | if (radeon_connector->audio != val) { |
576 | radeon_connector->audio = val; |
604 | radeon_connector->audio = val; |
577 | radeon_property_change_mode(&radeon_encoder->base); |
605 | radeon_property_change_mode(&radeon_encoder->base); |
578 | } |
606 | } |
579 | } |
607 | } |
580 | 608 | ||
581 | if (property == rdev->mode_info.dither_property) { |
609 | if (property == rdev->mode_info.dither_property) { |
582 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
610 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
583 | /* need to find digital encoder on connector */ |
611 | /* need to find digital encoder on connector */ |
584 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
612 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
585 | if (!encoder) |
613 | if (!encoder) |
586 | return 0; |
614 | return 0; |
587 | 615 | ||
588 | radeon_encoder = to_radeon_encoder(encoder); |
616 | radeon_encoder = to_radeon_encoder(encoder); |
589 | 617 | ||
590 | if (radeon_connector->dither != val) { |
618 | if (radeon_connector->dither != val) { |
591 | radeon_connector->dither = val; |
619 | radeon_connector->dither = val; |
592 | radeon_property_change_mode(&radeon_encoder->base); |
620 | radeon_property_change_mode(&radeon_encoder->base); |
593 | } |
621 | } |
594 | } |
622 | } |
595 | 623 | ||
596 | if (property == rdev->mode_info.underscan_property) { |
624 | if (property == rdev->mode_info.underscan_property) { |
597 | /* need to find digital encoder on connector */ |
625 | /* need to find digital encoder on connector */ |
598 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
626 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
599 | if (!encoder) |
627 | if (!encoder) |
600 | return 0; |
628 | return 0; |
601 | 629 | ||
602 | radeon_encoder = to_radeon_encoder(encoder); |
630 | radeon_encoder = to_radeon_encoder(encoder); |
603 | 631 | ||
604 | if (radeon_encoder->underscan_type != val) { |
632 | if (radeon_encoder->underscan_type != val) { |
605 | radeon_encoder->underscan_type = val; |
633 | radeon_encoder->underscan_type = val; |
606 | radeon_property_change_mode(&radeon_encoder->base); |
634 | radeon_property_change_mode(&radeon_encoder->base); |
607 | } |
635 | } |
608 | } |
636 | } |
609 | 637 | ||
610 | if (property == rdev->mode_info.underscan_hborder_property) { |
638 | if (property == rdev->mode_info.underscan_hborder_property) { |
611 | /* need to find digital encoder on connector */ |
639 | /* need to find digital encoder on connector */ |
612 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
640 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
613 | if (!encoder) |
641 | if (!encoder) |
614 | return 0; |
642 | return 0; |
615 | 643 | ||
616 | radeon_encoder = to_radeon_encoder(encoder); |
644 | radeon_encoder = to_radeon_encoder(encoder); |
617 | 645 | ||
618 | if (radeon_encoder->underscan_hborder != val) { |
646 | if (radeon_encoder->underscan_hborder != val) { |
619 | radeon_encoder->underscan_hborder = val; |
647 | radeon_encoder->underscan_hborder = val; |
620 | radeon_property_change_mode(&radeon_encoder->base); |
648 | radeon_property_change_mode(&radeon_encoder->base); |
621 | } |
649 | } |
622 | } |
650 | } |
623 | 651 | ||
624 | if (property == rdev->mode_info.underscan_vborder_property) { |
652 | if (property == rdev->mode_info.underscan_vborder_property) { |
625 | /* need to find digital encoder on connector */ |
653 | /* need to find digital encoder on connector */ |
626 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
654 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
627 | if (!encoder) |
655 | if (!encoder) |
628 | return 0; |
656 | return 0; |
629 | 657 | ||
630 | radeon_encoder = to_radeon_encoder(encoder); |
658 | radeon_encoder = to_radeon_encoder(encoder); |
631 | 659 | ||
632 | if (radeon_encoder->underscan_vborder != val) { |
660 | if (radeon_encoder->underscan_vborder != val) { |
633 | radeon_encoder->underscan_vborder = val; |
661 | radeon_encoder->underscan_vborder = val; |
634 | radeon_property_change_mode(&radeon_encoder->base); |
662 | radeon_property_change_mode(&radeon_encoder->base); |
635 | } |
663 | } |
636 | } |
664 | } |
637 | 665 | ||
638 | if (property == rdev->mode_info.tv_std_property) { |
666 | if (property == rdev->mode_info.tv_std_property) { |
639 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TVDAC); |
667 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TVDAC); |
640 | if (!encoder) { |
668 | if (!encoder) { |
641 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_DAC); |
669 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_DAC); |
642 | } |
670 | } |
643 | 671 | ||
644 | if (!encoder) |
672 | if (!encoder) |
645 | return 0; |
673 | return 0; |
646 | 674 | ||
647 | radeon_encoder = to_radeon_encoder(encoder); |
675 | radeon_encoder = to_radeon_encoder(encoder); |
648 | if (!radeon_encoder->enc_priv) |
676 | if (!radeon_encoder->enc_priv) |
649 | return 0; |
677 | return 0; |
650 | if (ASIC_IS_AVIVO(rdev) || radeon_r4xx_atom) { |
678 | if (ASIC_IS_AVIVO(rdev) || radeon_r4xx_atom) { |
651 | struct radeon_encoder_atom_dac *dac_int; |
679 | struct radeon_encoder_atom_dac *dac_int; |
652 | dac_int = radeon_encoder->enc_priv; |
680 | dac_int = radeon_encoder->enc_priv; |
653 | dac_int->tv_std = val; |
681 | dac_int->tv_std = val; |
654 | } else { |
682 | } else { |
655 | struct radeon_encoder_tv_dac *dac_int; |
683 | struct radeon_encoder_tv_dac *dac_int; |
656 | dac_int = radeon_encoder->enc_priv; |
684 | dac_int = radeon_encoder->enc_priv; |
657 | dac_int->tv_std = val; |
685 | dac_int->tv_std = val; |
658 | } |
686 | } |
659 | radeon_property_change_mode(&radeon_encoder->base); |
687 | radeon_property_change_mode(&radeon_encoder->base); |
660 | } |
688 | } |
661 | 689 | ||
662 | if (property == rdev->mode_info.load_detect_property) { |
690 | if (property == rdev->mode_info.load_detect_property) { |
663 | struct radeon_connector *radeon_connector = |
691 | struct radeon_connector *radeon_connector = |
664 | to_radeon_connector(connector); |
692 | to_radeon_connector(connector); |
665 | 693 | ||
666 | if (val == 0) |
694 | if (val == 0) |
667 | radeon_connector->dac_load_detect = false; |
695 | radeon_connector->dac_load_detect = false; |
668 | else |
696 | else |
669 | radeon_connector->dac_load_detect = true; |
697 | radeon_connector->dac_load_detect = true; |
670 | } |
698 | } |
671 | 699 | ||
672 | if (property == rdev->mode_info.tmds_pll_property) { |
700 | if (property == rdev->mode_info.tmds_pll_property) { |
673 | struct radeon_encoder_int_tmds *tmds = NULL; |
701 | struct radeon_encoder_int_tmds *tmds = NULL; |
674 | bool ret = false; |
702 | bool ret = false; |
675 | /* need to find digital encoder on connector */ |
703 | /* need to find digital encoder on connector */ |
676 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
704 | encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS); |
677 | if (!encoder) |
705 | if (!encoder) |
678 | return 0; |
706 | return 0; |
679 | 707 | ||
680 | radeon_encoder = to_radeon_encoder(encoder); |
708 | radeon_encoder = to_radeon_encoder(encoder); |
681 | 709 | ||
682 | tmds = radeon_encoder->enc_priv; |
710 | tmds = radeon_encoder->enc_priv; |
683 | if (!tmds) |
711 | if (!tmds) |
684 | return 0; |
712 | return 0; |
685 | 713 | ||
686 | if (val == 0) { |
714 | if (val == 0) { |
687 | if (rdev->is_atom_bios) |
715 | if (rdev->is_atom_bios) |
688 | ret = radeon_atombios_get_tmds_info(radeon_encoder, tmds); |
716 | ret = radeon_atombios_get_tmds_info(radeon_encoder, tmds); |
689 | else |
717 | else |
690 | ret = radeon_legacy_get_tmds_info_from_combios(radeon_encoder, tmds); |
718 | ret = radeon_legacy_get_tmds_info_from_combios(radeon_encoder, tmds); |
691 | } |
719 | } |
692 | if (val == 1 || ret == false) { |
720 | if (val == 1 || ret == false) { |
693 | radeon_legacy_get_tmds_info_from_table(radeon_encoder, tmds); |
721 | radeon_legacy_get_tmds_info_from_table(radeon_encoder, tmds); |
694 | } |
722 | } |
695 | radeon_property_change_mode(&radeon_encoder->base); |
723 | radeon_property_change_mode(&radeon_encoder->base); |
696 | } |
724 | } |
697 | 725 | ||
698 | if (property == dev->mode_config.scaling_mode_property) { |
726 | if (property == dev->mode_config.scaling_mode_property) { |
699 | enum radeon_rmx_type rmx_type; |
727 | enum radeon_rmx_type rmx_type; |
700 | 728 | ||
701 | if (connector->encoder) |
729 | if (connector->encoder) |
702 | radeon_encoder = to_radeon_encoder(connector->encoder); |
730 | radeon_encoder = to_radeon_encoder(connector->encoder); |
703 | else { |
731 | else { |
704 | struct drm_connector_helper_funcs *connector_funcs = connector->helper_private; |
732 | const struct drm_connector_helper_funcs *connector_funcs = connector->helper_private; |
705 | radeon_encoder = to_radeon_encoder(connector_funcs->best_encoder(connector)); |
733 | radeon_encoder = to_radeon_encoder(connector_funcs->best_encoder(connector)); |
706 | } |
734 | } |
707 | 735 | ||
708 | switch (val) { |
736 | switch (val) { |
709 | default: |
737 | default: |
710 | case DRM_MODE_SCALE_NONE: rmx_type = RMX_OFF; break; |
738 | case DRM_MODE_SCALE_NONE: rmx_type = RMX_OFF; break; |
711 | case DRM_MODE_SCALE_CENTER: rmx_type = RMX_CENTER; break; |
739 | case DRM_MODE_SCALE_CENTER: rmx_type = RMX_CENTER; break; |
712 | case DRM_MODE_SCALE_ASPECT: rmx_type = RMX_ASPECT; break; |
740 | case DRM_MODE_SCALE_ASPECT: rmx_type = RMX_ASPECT; break; |
713 | case DRM_MODE_SCALE_FULLSCREEN: rmx_type = RMX_FULL; break; |
741 | case DRM_MODE_SCALE_FULLSCREEN: rmx_type = RMX_FULL; break; |
714 | } |
742 | } |
715 | if (radeon_encoder->rmx_type == rmx_type) |
743 | if (radeon_encoder->rmx_type == rmx_type) |
716 | return 0; |
744 | return 0; |
717 | 745 | ||
718 | if ((rmx_type != DRM_MODE_SCALE_NONE) && |
746 | if ((rmx_type != DRM_MODE_SCALE_NONE) && |
719 | (radeon_encoder->native_mode.clock == 0)) |
747 | (radeon_encoder->native_mode.clock == 0)) |
720 | return 0; |
748 | return 0; |
721 | 749 | ||
722 | radeon_encoder->rmx_type = rmx_type; |
750 | radeon_encoder->rmx_type = rmx_type; |
723 | 751 | ||
724 | radeon_property_change_mode(&radeon_encoder->base); |
752 | radeon_property_change_mode(&radeon_encoder->base); |
725 | } |
753 | } |
- | 754 | ||
- | 755 | if (property == rdev->mode_info.output_csc_property) { |
|
- | 756 | if (connector->encoder) |
|
- | 757 | radeon_encoder = to_radeon_encoder(connector->encoder); |
|
- | 758 | else { |
|
- | 759 | const struct drm_connector_helper_funcs *connector_funcs = connector->helper_private; |
|
- | 760 | radeon_encoder = to_radeon_encoder(connector_funcs->best_encoder(connector)); |
|
- | 761 | } |
|
- | 762 | ||
- | 763 | if (radeon_encoder->output_csc == val) |
|
- | 764 | return 0; |
|
- | 765 | ||
- | 766 | radeon_encoder->output_csc = val; |
|
- | 767 | ||
- | 768 | if (connector->encoder->crtc) { |
|
- | 769 | struct drm_crtc *crtc = connector->encoder->crtc; |
|
- | 770 | const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private; |
|
- | 771 | struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc); |
|
- | 772 | ||
- | 773 | radeon_crtc->output_csc = radeon_encoder->output_csc; |
|
- | 774 | ||
- | 775 | (*crtc_funcs->load_lut)(crtc); |
|
- | 776 | } |
|
- | 777 | } |
|
726 | 778 | ||
727 | return 0; |
779 | return 0; |
728 | } |
780 | } |
729 | 781 | ||
730 | static void radeon_fixup_lvds_native_mode(struct drm_encoder *encoder, |
782 | static void radeon_fixup_lvds_native_mode(struct drm_encoder *encoder, |
731 | struct drm_connector *connector) |
783 | struct drm_connector *connector) |
732 | { |
784 | { |
733 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
785 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
734 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
786 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
735 | struct drm_display_mode *t, *mode; |
787 | struct drm_display_mode *t, *mode; |
736 | 788 | ||
737 | /* If the EDID preferred mode doesn't match the native mode, use it */ |
789 | /* If the EDID preferred mode doesn't match the native mode, use it */ |
738 | list_for_each_entry_safe(mode, t, &connector->probed_modes, head) { |
790 | list_for_each_entry_safe(mode, t, &connector->probed_modes, head) { |
739 | if (mode->type & DRM_MODE_TYPE_PREFERRED) { |
791 | if (mode->type & DRM_MODE_TYPE_PREFERRED) { |
740 | if (mode->hdisplay != native_mode->hdisplay || |
792 | if (mode->hdisplay != native_mode->hdisplay || |
741 | mode->vdisplay != native_mode->vdisplay) |
793 | mode->vdisplay != native_mode->vdisplay) |
742 | memcpy(native_mode, mode, sizeof(*mode)); |
794 | memcpy(native_mode, mode, sizeof(*mode)); |
743 | } |
795 | } |
744 | } |
796 | } |
745 | 797 | ||
746 | /* Try to get native mode details from EDID if necessary */ |
798 | /* Try to get native mode details from EDID if necessary */ |
747 | if (!native_mode->clock) { |
799 | if (!native_mode->clock) { |
748 | list_for_each_entry_safe(mode, t, &connector->probed_modes, head) { |
800 | list_for_each_entry_safe(mode, t, &connector->probed_modes, head) { |
749 | if (mode->hdisplay == native_mode->hdisplay && |
801 | if (mode->hdisplay == native_mode->hdisplay && |
750 | mode->vdisplay == native_mode->vdisplay) { |
802 | mode->vdisplay == native_mode->vdisplay) { |
751 | *native_mode = *mode; |
803 | *native_mode = *mode; |
752 | drm_mode_set_crtcinfo(native_mode, CRTC_INTERLACE_HALVE_V); |
804 | drm_mode_set_crtcinfo(native_mode, CRTC_INTERLACE_HALVE_V); |
753 | DRM_DEBUG_KMS("Determined LVDS native mode details from EDID\n"); |
805 | DRM_DEBUG_KMS("Determined LVDS native mode details from EDID\n"); |
754 | break; |
806 | break; |
755 | } |
807 | } |
756 | } |
808 | } |
757 | } |
809 | } |
758 | 810 | ||
759 | if (!native_mode->clock) { |
811 | if (!native_mode->clock) { |
760 | DRM_DEBUG_KMS("No LVDS native mode details, disabling RMX\n"); |
812 | DRM_DEBUG_KMS("No LVDS native mode details, disabling RMX\n"); |
761 | radeon_encoder->rmx_type = RMX_OFF; |
813 | radeon_encoder->rmx_type = RMX_OFF; |
762 | } |
814 | } |
763 | } |
815 | } |
764 | 816 | ||
765 | static int radeon_lvds_get_modes(struct drm_connector *connector) |
817 | static int radeon_lvds_get_modes(struct drm_connector *connector) |
766 | { |
818 | { |
767 | struct drm_encoder *encoder; |
819 | struct drm_encoder *encoder; |
768 | int ret = 0; |
820 | int ret = 0; |
769 | struct drm_display_mode *mode; |
821 | struct drm_display_mode *mode; |
770 | 822 | ||
771 | radeon_connector_get_edid(connector); |
823 | radeon_connector_get_edid(connector); |
772 | ret = radeon_ddc_get_modes(connector); |
824 | ret = radeon_ddc_get_modes(connector); |
773 | if (ret > 0) { |
825 | if (ret > 0) { |
774 | encoder = radeon_best_single_encoder(connector); |
826 | encoder = radeon_best_single_encoder(connector); |
775 | if (encoder) { |
827 | if (encoder) { |
776 | radeon_fixup_lvds_native_mode(encoder, connector); |
828 | radeon_fixup_lvds_native_mode(encoder, connector); |
777 | /* add scaled modes */ |
829 | /* add scaled modes */ |
778 | radeon_add_common_modes(encoder, connector); |
830 | radeon_add_common_modes(encoder, connector); |
779 | } |
- | |
780 | return ret; |
- | |
781 | } |
831 | } |
- | 832 | return ret; |
|
- | 833 | } |
|
782 | 834 | ||
783 | encoder = radeon_best_single_encoder(connector); |
835 | encoder = radeon_best_single_encoder(connector); |
784 | if (!encoder) |
836 | if (!encoder) |
785 | return 0; |
837 | return 0; |
786 | 838 | ||
787 | /* we have no EDID modes */ |
839 | /* we have no EDID modes */ |
788 | mode = radeon_fp_native_mode(encoder); |
840 | mode = radeon_fp_native_mode(encoder); |
789 | if (mode) { |
841 | if (mode) { |
790 | ret = 1; |
842 | ret = 1; |
791 | drm_mode_probed_add(connector, mode); |
843 | drm_mode_probed_add(connector, mode); |
792 | /* add the width/height from vbios tables if available */ |
844 | /* add the width/height from vbios tables if available */ |
793 | connector->display_info.width_mm = mode->width_mm; |
845 | connector->display_info.width_mm = mode->width_mm; |
794 | connector->display_info.height_mm = mode->height_mm; |
846 | connector->display_info.height_mm = mode->height_mm; |
795 | /* add scaled modes */ |
847 | /* add scaled modes */ |
796 | radeon_add_common_modes(encoder, connector); |
848 | radeon_add_common_modes(encoder, connector); |
797 | } |
849 | } |
798 | 850 | ||
799 | return ret; |
851 | return ret; |
800 | } |
852 | } |
801 | 853 | ||
802 | static int radeon_lvds_mode_valid(struct drm_connector *connector, |
854 | static int radeon_lvds_mode_valid(struct drm_connector *connector, |
803 | struct drm_display_mode *mode) |
855 | struct drm_display_mode *mode) |
804 | { |
856 | { |
805 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
857 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
806 | 858 | ||
807 | if ((mode->hdisplay < 320) || (mode->vdisplay < 240)) |
859 | if ((mode->hdisplay < 320) || (mode->vdisplay < 240)) |
808 | return MODE_PANEL; |
860 | return MODE_PANEL; |
809 | 861 | ||
810 | if (encoder) { |
862 | if (encoder) { |
811 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
863 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
812 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
864 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
813 | 865 | ||
814 | /* AVIVO hardware supports downscaling modes larger than the panel |
866 | /* AVIVO hardware supports downscaling modes larger than the panel |
815 | * to the panel size, but I'm not sure this is desirable. |
867 | * to the panel size, but I'm not sure this is desirable. |
816 | */ |
868 | */ |
817 | if ((mode->hdisplay > native_mode->hdisplay) || |
869 | if ((mode->hdisplay > native_mode->hdisplay) || |
818 | (mode->vdisplay > native_mode->vdisplay)) |
870 | (mode->vdisplay > native_mode->vdisplay)) |
819 | return MODE_PANEL; |
871 | return MODE_PANEL; |
820 | 872 | ||
821 | /* if scaling is disabled, block non-native modes */ |
873 | /* if scaling is disabled, block non-native modes */ |
822 | if (radeon_encoder->rmx_type == RMX_OFF) { |
874 | if (radeon_encoder->rmx_type == RMX_OFF) { |
823 | if ((mode->hdisplay != native_mode->hdisplay) || |
875 | if ((mode->hdisplay != native_mode->hdisplay) || |
824 | (mode->vdisplay != native_mode->vdisplay)) |
876 | (mode->vdisplay != native_mode->vdisplay)) |
825 | return MODE_PANEL; |
877 | return MODE_PANEL; |
826 | } |
878 | } |
827 | } |
879 | } |
828 | 880 | ||
829 | return MODE_OK; |
881 | return MODE_OK; |
830 | } |
882 | } |
831 | 883 | ||
832 | static enum drm_connector_status |
884 | static enum drm_connector_status |
833 | radeon_lvds_detect(struct drm_connector *connector, bool force) |
885 | radeon_lvds_detect(struct drm_connector *connector, bool force) |
834 | { |
886 | { |
835 | struct drm_device *dev = connector->dev; |
887 | struct drm_device *dev = connector->dev; |
836 | struct radeon_device *rdev = dev->dev_private; |
888 | struct radeon_device *rdev = dev->dev_private; |
837 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
889 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
838 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
890 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
839 | enum drm_connector_status ret = connector_status_disconnected; |
891 | enum drm_connector_status ret = connector_status_disconnected; |
840 | 892 | ||
841 | if (encoder) { |
893 | if (encoder) { |
842 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
894 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
843 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
895 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
844 | 896 | ||
845 | /* check if panel is valid */ |
897 | /* check if panel is valid */ |
846 | if (native_mode->hdisplay >= 320 && native_mode->vdisplay >= 240) |
898 | if (native_mode->hdisplay >= 320 && native_mode->vdisplay >= 240) |
847 | ret = connector_status_connected; |
899 | ret = connector_status_connected; |
- | 900 | /* don't fetch the edid from the vbios if ddc fails and runpm is |
|
- | 901 | * enabled so we report disconnected. |
|
848 | 902 | */ |
|
- | 903 | if ((rdev->flags & RADEON_IS_PX) && (radeon_runtime_pm != 0)) |
|
- | 904 | ret = connector_status_disconnected; |
|
849 | } |
905 | } |
850 | 906 | ||
851 | /* check for edid as well */ |
907 | /* check for edid as well */ |
852 | radeon_connector_get_edid(connector); |
908 | radeon_connector_get_edid(connector); |
853 | if (radeon_connector->edid) |
909 | if (radeon_connector->edid) |
854 | ret = connector_status_connected; |
910 | ret = connector_status_connected; |
855 | /* check acpi lid status ??? */ |
911 | /* check acpi lid status ??? */ |
856 | 912 | ||
857 | radeon_connector_update_scratch_regs(connector, ret); |
913 | radeon_connector_update_scratch_regs(connector, ret); |
858 | return ret; |
914 | return ret; |
859 | } |
915 | } |
860 | 916 | ||
861 | static void radeon_connector_destroy(struct drm_connector *connector) |
917 | static void radeon_connector_destroy(struct drm_connector *connector) |
862 | { |
918 | { |
863 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
919 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
864 | 920 | ||
865 | radeon_connector_free_edid(connector); |
921 | radeon_connector_free_edid(connector); |
866 | kfree(radeon_connector->con_priv); |
922 | kfree(radeon_connector->con_priv); |
867 | drm_connector_unregister(connector); |
923 | drm_connector_unregister(connector); |
868 | drm_connector_cleanup(connector); |
924 | drm_connector_cleanup(connector); |
869 | kfree(connector); |
925 | kfree(connector); |
870 | } |
926 | } |
871 | 927 | ||
872 | static int radeon_lvds_set_property(struct drm_connector *connector, |
928 | static int radeon_lvds_set_property(struct drm_connector *connector, |
873 | struct drm_property *property, |
929 | struct drm_property *property, |
874 | uint64_t value) |
930 | uint64_t value) |
875 | { |
931 | { |
876 | struct drm_device *dev = connector->dev; |
932 | struct drm_device *dev = connector->dev; |
877 | struct radeon_encoder *radeon_encoder; |
933 | struct radeon_encoder *radeon_encoder; |
878 | enum radeon_rmx_type rmx_type; |
934 | enum radeon_rmx_type rmx_type; |
879 | 935 | ||
880 | DRM_DEBUG_KMS("\n"); |
936 | DRM_DEBUG_KMS("\n"); |
881 | if (property != dev->mode_config.scaling_mode_property) |
937 | if (property != dev->mode_config.scaling_mode_property) |
882 | return 0; |
938 | return 0; |
883 | 939 | ||
884 | if (connector->encoder) |
940 | if (connector->encoder) |
885 | radeon_encoder = to_radeon_encoder(connector->encoder); |
941 | radeon_encoder = to_radeon_encoder(connector->encoder); |
886 | else { |
942 | else { |
887 | struct drm_connector_helper_funcs *connector_funcs = connector->helper_private; |
943 | const struct drm_connector_helper_funcs *connector_funcs = connector->helper_private; |
888 | radeon_encoder = to_radeon_encoder(connector_funcs->best_encoder(connector)); |
944 | radeon_encoder = to_radeon_encoder(connector_funcs->best_encoder(connector)); |
889 | } |
945 | } |
890 | 946 | ||
891 | switch (value) { |
947 | switch (value) { |
892 | case DRM_MODE_SCALE_NONE: rmx_type = RMX_OFF; break; |
948 | case DRM_MODE_SCALE_NONE: rmx_type = RMX_OFF; break; |
893 | case DRM_MODE_SCALE_CENTER: rmx_type = RMX_CENTER; break; |
949 | case DRM_MODE_SCALE_CENTER: rmx_type = RMX_CENTER; break; |
894 | case DRM_MODE_SCALE_ASPECT: rmx_type = RMX_ASPECT; break; |
950 | case DRM_MODE_SCALE_ASPECT: rmx_type = RMX_ASPECT; break; |
895 | default: |
951 | default: |
896 | case DRM_MODE_SCALE_FULLSCREEN: rmx_type = RMX_FULL; break; |
952 | case DRM_MODE_SCALE_FULLSCREEN: rmx_type = RMX_FULL; break; |
897 | } |
953 | } |
898 | if (radeon_encoder->rmx_type == rmx_type) |
954 | if (radeon_encoder->rmx_type == rmx_type) |
899 | return 0; |
955 | return 0; |
900 | 956 | ||
901 | radeon_encoder->rmx_type = rmx_type; |
957 | radeon_encoder->rmx_type = rmx_type; |
902 | 958 | ||
903 | radeon_property_change_mode(&radeon_encoder->base); |
959 | radeon_property_change_mode(&radeon_encoder->base); |
904 | return 0; |
960 | return 0; |
905 | } |
961 | } |
906 | 962 | ||
907 | 963 | ||
908 | static const struct drm_connector_helper_funcs radeon_lvds_connector_helper_funcs = { |
964 | static const struct drm_connector_helper_funcs radeon_lvds_connector_helper_funcs = { |
909 | .get_modes = radeon_lvds_get_modes, |
965 | .get_modes = radeon_lvds_get_modes, |
910 | .mode_valid = radeon_lvds_mode_valid, |
966 | .mode_valid = radeon_lvds_mode_valid, |
911 | .best_encoder = radeon_best_single_encoder, |
967 | .best_encoder = radeon_best_single_encoder, |
912 | }; |
968 | }; |
913 | 969 | ||
914 | static const struct drm_connector_funcs radeon_lvds_connector_funcs = { |
970 | static const struct drm_connector_funcs radeon_lvds_connector_funcs = { |
915 | .dpms = drm_helper_connector_dpms, |
971 | .dpms = drm_helper_connector_dpms, |
916 | .detect = radeon_lvds_detect, |
972 | .detect = radeon_lvds_detect, |
917 | .fill_modes = drm_helper_probe_single_connector_modes, |
973 | .fill_modes = drm_helper_probe_single_connector_modes, |
918 | .destroy = radeon_connector_destroy, |
974 | .destroy = radeon_connector_destroy, |
919 | .set_property = radeon_lvds_set_property, |
975 | .set_property = radeon_lvds_set_property, |
920 | }; |
976 | }; |
921 | 977 | ||
922 | static int radeon_vga_get_modes(struct drm_connector *connector) |
978 | static int radeon_vga_get_modes(struct drm_connector *connector) |
923 | { |
979 | { |
924 | int ret; |
980 | int ret; |
925 | 981 | ||
926 | radeon_connector_get_edid(connector); |
982 | radeon_connector_get_edid(connector); |
927 | ret = radeon_ddc_get_modes(connector); |
983 | ret = radeon_ddc_get_modes(connector); |
928 | 984 | ||
929 | radeon_get_native_mode(connector); |
985 | radeon_get_native_mode(connector); |
930 | 986 | ||
931 | return ret; |
987 | return ret; |
932 | } |
988 | } |
933 | 989 | ||
934 | static int radeon_vga_mode_valid(struct drm_connector *connector, |
990 | static int radeon_vga_mode_valid(struct drm_connector *connector, |
935 | struct drm_display_mode *mode) |
991 | struct drm_display_mode *mode) |
936 | { |
992 | { |
937 | struct drm_device *dev = connector->dev; |
993 | struct drm_device *dev = connector->dev; |
938 | struct radeon_device *rdev = dev->dev_private; |
994 | struct radeon_device *rdev = dev->dev_private; |
939 | 995 | ||
940 | /* XXX check mode bandwidth */ |
996 | /* XXX check mode bandwidth */ |
941 | 997 | ||
942 | if ((mode->clock / 10) > rdev->clock.max_pixel_clock) |
998 | if ((mode->clock / 10) > rdev->clock.max_pixel_clock) |
943 | return MODE_CLOCK_HIGH; |
999 | return MODE_CLOCK_HIGH; |
944 | 1000 | ||
945 | return MODE_OK; |
1001 | return MODE_OK; |
946 | } |
1002 | } |
947 | 1003 | ||
948 | static enum drm_connector_status |
1004 | static enum drm_connector_status |
949 | radeon_vga_detect(struct drm_connector *connector, bool force) |
1005 | radeon_vga_detect(struct drm_connector *connector, bool force) |
950 | { |
1006 | { |
951 | struct drm_device *dev = connector->dev; |
1007 | struct drm_device *dev = connector->dev; |
952 | struct radeon_device *rdev = dev->dev_private; |
1008 | struct radeon_device *rdev = dev->dev_private; |
953 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1009 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
954 | struct drm_encoder *encoder; |
1010 | struct drm_encoder *encoder; |
955 | struct drm_encoder_helper_funcs *encoder_funcs; |
1011 | const struct drm_encoder_helper_funcs *encoder_funcs; |
956 | bool dret = false; |
1012 | bool dret = false; |
957 | enum drm_connector_status ret = connector_status_disconnected; |
1013 | enum drm_connector_status ret = connector_status_disconnected; |
958 | 1014 | ||
959 | encoder = radeon_best_single_encoder(connector); |
1015 | encoder = radeon_best_single_encoder(connector); |
960 | if (!encoder) |
1016 | if (!encoder) |
961 | ret = connector_status_disconnected; |
1017 | ret = connector_status_disconnected; |
962 | 1018 | ||
963 | if (radeon_connector->ddc_bus) |
1019 | if (radeon_connector->ddc_bus) |
964 | dret = radeon_ddc_probe(radeon_connector, false); |
1020 | dret = radeon_ddc_probe(radeon_connector, false); |
965 | if (dret) { |
1021 | if (dret) { |
966 | radeon_connector->detected_by_load = false; |
1022 | radeon_connector->detected_by_load = false; |
967 | radeon_connector_free_edid(connector); |
1023 | radeon_connector_free_edid(connector); |
968 | radeon_connector_get_edid(connector); |
1024 | radeon_connector_get_edid(connector); |
969 | 1025 | ||
970 | if (!radeon_connector->edid) { |
1026 | if (!radeon_connector->edid) { |
971 | DRM_ERROR("%s: probed a monitor but no|invalid EDID\n", |
1027 | DRM_ERROR("%s: probed a monitor but no|invalid EDID\n", |
972 | connector->name); |
1028 | connector->name); |
973 | ret = connector_status_connected; |
1029 | ret = connector_status_connected; |
974 | } else { |
1030 | } else { |
975 | radeon_connector->use_digital = |
1031 | radeon_connector->use_digital = |
976 | !!(radeon_connector->edid->input & DRM_EDID_INPUT_DIGITAL); |
1032 | !!(radeon_connector->edid->input & DRM_EDID_INPUT_DIGITAL); |
977 | 1033 | ||
978 | /* some oems have boards with separate digital and analog connectors |
1034 | /* some oems have boards with separate digital and analog connectors |
979 | * with a shared ddc line (often vga + hdmi) |
1035 | * with a shared ddc line (often vga + hdmi) |
980 | */ |
1036 | */ |
981 | if (radeon_connector->use_digital && radeon_connector->shared_ddc) { |
1037 | if (radeon_connector->use_digital && radeon_connector->shared_ddc) { |
982 | radeon_connector_free_edid(connector); |
1038 | radeon_connector_free_edid(connector); |
983 | ret = connector_status_disconnected; |
1039 | ret = connector_status_disconnected; |
984 | } else { |
1040 | } else { |
985 | ret = connector_status_connected; |
1041 | ret = connector_status_connected; |
986 | } |
1042 | } |
987 | } |
1043 | } |
988 | } else { |
1044 | } else { |
989 | 1045 | ||
990 | /* if we aren't forcing don't do destructive polling */ |
1046 | /* if we aren't forcing don't do destructive polling */ |
991 | if (!force) { |
1047 | if (!force) { |
992 | /* only return the previous status if we last |
1048 | /* only return the previous status if we last |
993 | * detected a monitor via load. |
1049 | * detected a monitor via load. |
994 | */ |
1050 | */ |
995 | if (radeon_connector->detected_by_load) |
1051 | if (radeon_connector->detected_by_load) |
996 | ret = connector->status; |
1052 | ret = connector->status; |
997 | goto out; |
1053 | goto out; |
998 | } |
1054 | } |
999 | 1055 | ||
1000 | if (radeon_connector->dac_load_detect && encoder) { |
1056 | if (radeon_connector->dac_load_detect && encoder) { |
1001 | encoder_funcs = encoder->helper_private; |
1057 | encoder_funcs = encoder->helper_private; |
1002 | ret = encoder_funcs->detect(encoder, connector); |
1058 | ret = encoder_funcs->detect(encoder, connector); |
1003 | if (ret != connector_status_disconnected) |
1059 | if (ret != connector_status_disconnected) |
1004 | radeon_connector->detected_by_load = true; |
1060 | radeon_connector->detected_by_load = true; |
1005 | } |
1061 | } |
1006 | } |
1062 | } |
1007 | 1063 | ||
1008 | if (ret == connector_status_connected) |
1064 | if (ret == connector_status_connected) |
1009 | ret = radeon_connector_analog_encoder_conflict_solve(connector, encoder, ret, true); |
1065 | ret = radeon_connector_analog_encoder_conflict_solve(connector, encoder, ret, true); |
1010 | 1066 | ||
1011 | /* RN50 and some RV100 asics in servers often have a hardcoded EDID in the |
1067 | /* RN50 and some RV100 asics in servers often have a hardcoded EDID in the |
1012 | * vbios to deal with KVMs. If we have one and are not able to detect a monitor |
1068 | * vbios to deal with KVMs. If we have one and are not able to detect a monitor |
1013 | * by other means, assume the CRT is connected and use that EDID. |
1069 | * by other means, assume the CRT is connected and use that EDID. |
1014 | */ |
1070 | */ |
1015 | if ((!rdev->is_atom_bios) && |
1071 | if ((!rdev->is_atom_bios) && |
1016 | (ret == connector_status_disconnected) && |
1072 | (ret == connector_status_disconnected) && |
1017 | rdev->mode_info.bios_hardcoded_edid_size) { |
1073 | rdev->mode_info.bios_hardcoded_edid_size) { |
1018 | ret = connector_status_connected; |
1074 | ret = connector_status_connected; |
1019 | } |
1075 | } |
1020 | 1076 | ||
1021 | radeon_connector_update_scratch_regs(connector, ret); |
1077 | radeon_connector_update_scratch_regs(connector, ret); |
1022 | 1078 | ||
1023 | out: |
1079 | out: |
1024 | return ret; |
1080 | return ret; |
1025 | } |
1081 | } |
1026 | 1082 | ||
1027 | static const struct drm_connector_helper_funcs radeon_vga_connector_helper_funcs = { |
1083 | static const struct drm_connector_helper_funcs radeon_vga_connector_helper_funcs = { |
1028 | .get_modes = radeon_vga_get_modes, |
1084 | .get_modes = radeon_vga_get_modes, |
1029 | .mode_valid = radeon_vga_mode_valid, |
1085 | .mode_valid = radeon_vga_mode_valid, |
1030 | .best_encoder = radeon_best_single_encoder, |
1086 | .best_encoder = radeon_best_single_encoder, |
1031 | }; |
1087 | }; |
1032 | 1088 | ||
1033 | static const struct drm_connector_funcs radeon_vga_connector_funcs = { |
1089 | static const struct drm_connector_funcs radeon_vga_connector_funcs = { |
1034 | .dpms = drm_helper_connector_dpms, |
1090 | .dpms = drm_helper_connector_dpms, |
1035 | .detect = radeon_vga_detect, |
1091 | .detect = radeon_vga_detect, |
1036 | .fill_modes = drm_helper_probe_single_connector_modes, |
1092 | .fill_modes = drm_helper_probe_single_connector_modes, |
1037 | .destroy = radeon_connector_destroy, |
1093 | .destroy = radeon_connector_destroy, |
1038 | .set_property = radeon_connector_set_property, |
1094 | .set_property = radeon_connector_set_property, |
1039 | }; |
1095 | }; |
1040 | 1096 | ||
1041 | static int radeon_tv_get_modes(struct drm_connector *connector) |
1097 | static int radeon_tv_get_modes(struct drm_connector *connector) |
1042 | { |
1098 | { |
1043 | struct drm_device *dev = connector->dev; |
1099 | struct drm_device *dev = connector->dev; |
1044 | struct radeon_device *rdev = dev->dev_private; |
1100 | struct radeon_device *rdev = dev->dev_private; |
1045 | struct drm_display_mode *tv_mode; |
1101 | struct drm_display_mode *tv_mode; |
1046 | struct drm_encoder *encoder; |
1102 | struct drm_encoder *encoder; |
1047 | 1103 | ||
1048 | encoder = radeon_best_single_encoder(connector); |
1104 | encoder = radeon_best_single_encoder(connector); |
1049 | if (!encoder) |
1105 | if (!encoder) |
1050 | return 0; |
1106 | return 0; |
1051 | 1107 | ||
1052 | /* avivo chips can scale any mode */ |
1108 | /* avivo chips can scale any mode */ |
1053 | if (rdev->family >= CHIP_RS600) |
1109 | if (rdev->family >= CHIP_RS600) |
1054 | /* add scaled modes */ |
1110 | /* add scaled modes */ |
1055 | radeon_add_common_modes(encoder, connector); |
1111 | radeon_add_common_modes(encoder, connector); |
1056 | else { |
1112 | else { |
1057 | /* only 800x600 is supported right now on pre-avivo chips */ |
1113 | /* only 800x600 is supported right now on pre-avivo chips */ |
1058 | tv_mode = drm_cvt_mode(dev, 800, 600, 60, false, false, false); |
1114 | tv_mode = drm_cvt_mode(dev, 800, 600, 60, false, false, false); |
1059 | tv_mode->type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED; |
1115 | tv_mode->type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED; |
1060 | drm_mode_probed_add(connector, tv_mode); |
1116 | drm_mode_probed_add(connector, tv_mode); |
1061 | } |
1117 | } |
1062 | return 1; |
1118 | return 1; |
1063 | } |
1119 | } |
1064 | 1120 | ||
1065 | static int radeon_tv_mode_valid(struct drm_connector *connector, |
1121 | static int radeon_tv_mode_valid(struct drm_connector *connector, |
1066 | struct drm_display_mode *mode) |
1122 | struct drm_display_mode *mode) |
1067 | { |
1123 | { |
1068 | if ((mode->hdisplay > 1024) || (mode->vdisplay > 768)) |
1124 | if ((mode->hdisplay > 1024) || (mode->vdisplay > 768)) |
1069 | return MODE_CLOCK_RANGE; |
1125 | return MODE_CLOCK_RANGE; |
1070 | return MODE_OK; |
1126 | return MODE_OK; |
1071 | } |
1127 | } |
1072 | 1128 | ||
1073 | static enum drm_connector_status |
1129 | static enum drm_connector_status |
1074 | radeon_tv_detect(struct drm_connector *connector, bool force) |
1130 | radeon_tv_detect(struct drm_connector *connector, bool force) |
1075 | { |
1131 | { |
1076 | struct drm_encoder *encoder; |
1132 | struct drm_encoder *encoder; |
1077 | struct drm_encoder_helper_funcs *encoder_funcs; |
1133 | const struct drm_encoder_helper_funcs *encoder_funcs; |
1078 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1134 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1079 | enum drm_connector_status ret = connector_status_disconnected; |
1135 | enum drm_connector_status ret = connector_status_disconnected; |
1080 | int r; |
1136 | int r; |
1081 | 1137 | ||
1082 | if (!radeon_connector->dac_load_detect) |
1138 | if (!radeon_connector->dac_load_detect) |
1083 | return ret; |
1139 | return ret; |
1084 | 1140 | ||
1085 | encoder = radeon_best_single_encoder(connector); |
1141 | encoder = radeon_best_single_encoder(connector); |
1086 | if (!encoder) |
1142 | if (!encoder) |
1087 | ret = connector_status_disconnected; |
1143 | ret = connector_status_disconnected; |
1088 | else { |
1144 | else { |
1089 | encoder_funcs = encoder->helper_private; |
1145 | encoder_funcs = encoder->helper_private; |
1090 | ret = encoder_funcs->detect(encoder, connector); |
1146 | ret = encoder_funcs->detect(encoder, connector); |
1091 | } |
1147 | } |
1092 | if (ret == connector_status_connected) |
1148 | if (ret == connector_status_connected) |
1093 | ret = radeon_connector_analog_encoder_conflict_solve(connector, encoder, ret, false); |
1149 | ret = radeon_connector_analog_encoder_conflict_solve(connector, encoder, ret, false); |
1094 | radeon_connector_update_scratch_regs(connector, ret); |
1150 | radeon_connector_update_scratch_regs(connector, ret); |
1095 | return ret; |
1151 | return ret; |
1096 | } |
1152 | } |
1097 | 1153 | ||
1098 | static const struct drm_connector_helper_funcs radeon_tv_connector_helper_funcs = { |
1154 | static const struct drm_connector_helper_funcs radeon_tv_connector_helper_funcs = { |
1099 | .get_modes = radeon_tv_get_modes, |
1155 | .get_modes = radeon_tv_get_modes, |
1100 | .mode_valid = radeon_tv_mode_valid, |
1156 | .mode_valid = radeon_tv_mode_valid, |
1101 | .best_encoder = radeon_best_single_encoder, |
1157 | .best_encoder = radeon_best_single_encoder, |
1102 | }; |
1158 | }; |
1103 | 1159 | ||
1104 | static const struct drm_connector_funcs radeon_tv_connector_funcs = { |
1160 | static const struct drm_connector_funcs radeon_tv_connector_funcs = { |
1105 | .dpms = drm_helper_connector_dpms, |
1161 | .dpms = drm_helper_connector_dpms, |
1106 | .detect = radeon_tv_detect, |
1162 | .detect = radeon_tv_detect, |
1107 | .fill_modes = drm_helper_probe_single_connector_modes, |
1163 | .fill_modes = drm_helper_probe_single_connector_modes, |
1108 | .destroy = radeon_connector_destroy, |
1164 | .destroy = radeon_connector_destroy, |
1109 | .set_property = radeon_connector_set_property, |
1165 | .set_property = radeon_connector_set_property, |
1110 | }; |
1166 | }; |
1111 | 1167 | ||
1112 | static bool radeon_check_hpd_status_unchanged(struct drm_connector *connector) |
1168 | static bool radeon_check_hpd_status_unchanged(struct drm_connector *connector) |
1113 | { |
1169 | { |
1114 | struct drm_device *dev = connector->dev; |
1170 | struct drm_device *dev = connector->dev; |
1115 | struct radeon_device *rdev = dev->dev_private; |
1171 | struct radeon_device *rdev = dev->dev_private; |
1116 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1172 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1117 | enum drm_connector_status status; |
1173 | enum drm_connector_status status; |
1118 | 1174 | ||
1119 | /* We only trust HPD on R600 and newer ASICS. */ |
1175 | /* We only trust HPD on R600 and newer ASICS. */ |
1120 | if (rdev->family >= CHIP_R600 |
1176 | if (rdev->family >= CHIP_R600 |
1121 | && radeon_connector->hpd.hpd != RADEON_HPD_NONE) { |
1177 | && radeon_connector->hpd.hpd != RADEON_HPD_NONE) { |
1122 | if (radeon_hpd_sense(rdev, radeon_connector->hpd.hpd)) |
1178 | if (radeon_hpd_sense(rdev, radeon_connector->hpd.hpd)) |
1123 | status = connector_status_connected; |
1179 | status = connector_status_connected; |
1124 | else |
1180 | else |
1125 | status = connector_status_disconnected; |
1181 | status = connector_status_disconnected; |
1126 | if (connector->status == status) |
1182 | if (connector->status == status) |
1127 | return true; |
1183 | return true; |
1128 | } |
1184 | } |
1129 | 1185 | ||
1130 | return false; |
1186 | return false; |
1131 | } |
1187 | } |
1132 | 1188 | ||
1133 | /* |
1189 | /* |
1134 | * DVI is complicated |
1190 | * DVI is complicated |
1135 | * Do a DDC probe, if DDC probe passes, get the full EDID so |
1191 | * Do a DDC probe, if DDC probe passes, get the full EDID so |
1136 | * we can do analog/digital monitor detection at this point. |
1192 | * we can do analog/digital monitor detection at this point. |
1137 | * If the monitor is an analog monitor or we got no DDC, |
1193 | * If the monitor is an analog monitor or we got no DDC, |
1138 | * we need to find the DAC encoder object for this connector. |
1194 | * we need to find the DAC encoder object for this connector. |
1139 | * If we got no DDC, we do load detection on the DAC encoder object. |
1195 | * If we got no DDC, we do load detection on the DAC encoder object. |
1140 | * If we got analog DDC or load detection passes on the DAC encoder |
1196 | * If we got analog DDC or load detection passes on the DAC encoder |
1141 | * we have to check if this analog encoder is shared with anyone else (TV) |
1197 | * we have to check if this analog encoder is shared with anyone else (TV) |
1142 | * if its shared we have to set the other connector to disconnected. |
1198 | * if its shared we have to set the other connector to disconnected. |
1143 | */ |
1199 | */ |
1144 | static enum drm_connector_status |
1200 | static enum drm_connector_status |
1145 | radeon_dvi_detect(struct drm_connector *connector, bool force) |
1201 | radeon_dvi_detect(struct drm_connector *connector, bool force) |
1146 | { |
1202 | { |
1147 | struct drm_device *dev = connector->dev; |
1203 | struct drm_device *dev = connector->dev; |
1148 | struct radeon_device *rdev = dev->dev_private; |
1204 | struct radeon_device *rdev = dev->dev_private; |
1149 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1205 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1150 | struct drm_encoder *encoder = NULL; |
1206 | struct drm_encoder *encoder = NULL; |
1151 | struct drm_encoder_helper_funcs *encoder_funcs; |
1207 | const struct drm_encoder_helper_funcs *encoder_funcs; |
1152 | int i, r; |
1208 | int i, r; |
1153 | enum drm_connector_status ret = connector_status_disconnected; |
1209 | enum drm_connector_status ret = connector_status_disconnected; |
1154 | bool dret = false, broken_edid = false; |
1210 | bool dret = false, broken_edid = false; |
1155 | 1211 | ||
1156 | 1212 | ||
1157 | if (!force && radeon_check_hpd_status_unchanged(connector)) { |
1213 | if (!force && radeon_check_hpd_status_unchanged(connector)) { |
1158 | ret = connector->status; |
1214 | ret = connector->status; |
1159 | goto exit; |
1215 | goto exit; |
1160 | } |
1216 | } |
1161 | 1217 | ||
1162 | if (radeon_connector->ddc_bus) |
1218 | if (radeon_connector->ddc_bus) { |
- | 1219 | dret = radeon_ddc_probe(radeon_connector, false); |
|
1163 | dret = radeon_ddc_probe(radeon_connector, false); |
1220 | } |
1164 | if (dret) { |
1221 | if (dret) { |
1165 | radeon_connector->detected_by_load = false; |
1222 | radeon_connector->detected_by_load = false; |
1166 | radeon_connector_free_edid(connector); |
1223 | radeon_connector_free_edid(connector); |
1167 | radeon_connector_get_edid(connector); |
1224 | radeon_connector_get_edid(connector); |
1168 | 1225 | ||
1169 | if (!radeon_connector->edid) { |
1226 | if (!radeon_connector->edid) { |
1170 | DRM_ERROR("%s: probed a monitor but no|invalid EDID\n", |
1227 | DRM_ERROR("%s: probed a monitor but no|invalid EDID\n", |
1171 | connector->name); |
1228 | connector->name); |
1172 | /* rs690 seems to have a problem with connectors not existing and always |
1229 | /* rs690 seems to have a problem with connectors not existing and always |
1173 | * return a block of 0's. If we see this just stop polling on this output */ |
1230 | * return a block of 0's. If we see this just stop polling on this output */ |
1174 | if ((rdev->family == CHIP_RS690 || rdev->family == CHIP_RS740) && |
1231 | if ((rdev->family == CHIP_RS690 || rdev->family == CHIP_RS740) && |
1175 | radeon_connector->base.null_edid_counter) { |
1232 | radeon_connector->base.null_edid_counter) { |
1176 | ret = connector_status_disconnected; |
1233 | ret = connector_status_disconnected; |
1177 | DRM_ERROR("%s: detected RS690 floating bus bug, stopping ddc detect\n", |
1234 | DRM_ERROR("%s: detected RS690 floating bus bug, stopping ddc detect\n", |
1178 | connector->name); |
1235 | connector->name); |
1179 | radeon_connector->ddc_bus = NULL; |
1236 | radeon_connector->ddc_bus = NULL; |
1180 | } else { |
1237 | } else { |
1181 | ret = connector_status_connected; |
1238 | ret = connector_status_connected; |
1182 | broken_edid = true; /* defer use_digital to later */ |
1239 | broken_edid = true; /* defer use_digital to later */ |
1183 | } |
1240 | } |
1184 | } else { |
1241 | } else { |
1185 | radeon_connector->use_digital = |
1242 | radeon_connector->use_digital = |
1186 | !!(radeon_connector->edid->input & DRM_EDID_INPUT_DIGITAL); |
1243 | !!(radeon_connector->edid->input & DRM_EDID_INPUT_DIGITAL); |
1187 | 1244 | ||
1188 | /* some oems have boards with separate digital and analog connectors |
1245 | /* some oems have boards with separate digital and analog connectors |
1189 | * with a shared ddc line (often vga + hdmi) |
1246 | * with a shared ddc line (often vga + hdmi) |
1190 | */ |
1247 | */ |
1191 | if ((!radeon_connector->use_digital) && radeon_connector->shared_ddc) { |
1248 | if ((!radeon_connector->use_digital) && radeon_connector->shared_ddc) { |
1192 | radeon_connector_free_edid(connector); |
1249 | radeon_connector_free_edid(connector); |
1193 | ret = connector_status_disconnected; |
1250 | ret = connector_status_disconnected; |
1194 | } else { |
1251 | } else { |
1195 | ret = connector_status_connected; |
1252 | ret = connector_status_connected; |
1196 | } |
1253 | } |
1197 | /* This gets complicated. We have boards with VGA + HDMI with a |
1254 | /* This gets complicated. We have boards with VGA + HDMI with a |
1198 | * shared DDC line and we have boards with DVI-D + HDMI with a shared |
1255 | * shared DDC line and we have boards with DVI-D + HDMI with a shared |
1199 | * DDC line. The latter is more complex because with DVI<->HDMI adapters |
1256 | * DDC line. The latter is more complex because with DVI<->HDMI adapters |
1200 | * you don't really know what's connected to which port as both are digital. |
1257 | * you don't really know what's connected to which port as both are digital. |
1201 | */ |
1258 | */ |
1202 | if (radeon_connector->shared_ddc && (ret == connector_status_connected)) { |
1259 | if (radeon_connector->shared_ddc && (ret == connector_status_connected)) { |
1203 | struct drm_connector *list_connector; |
1260 | struct drm_connector *list_connector; |
1204 | struct radeon_connector *list_radeon_connector; |
1261 | struct radeon_connector *list_radeon_connector; |
1205 | list_for_each_entry(list_connector, &dev->mode_config.connector_list, head) { |
1262 | list_for_each_entry(list_connector, &dev->mode_config.connector_list, head) { |
1206 | if (connector == list_connector) |
1263 | if (connector == list_connector) |
1207 | continue; |
1264 | continue; |
1208 | list_radeon_connector = to_radeon_connector(list_connector); |
1265 | list_radeon_connector = to_radeon_connector(list_connector); |
1209 | if (list_radeon_connector->shared_ddc && |
1266 | if (list_radeon_connector->shared_ddc && |
1210 | (list_radeon_connector->ddc_bus->rec.i2c_id == |
1267 | (list_radeon_connector->ddc_bus->rec.i2c_id == |
1211 | radeon_connector->ddc_bus->rec.i2c_id)) { |
1268 | radeon_connector->ddc_bus->rec.i2c_id)) { |
1212 | /* cases where both connectors are digital */ |
1269 | /* cases where both connectors are digital */ |
1213 | if (list_connector->connector_type != DRM_MODE_CONNECTOR_VGA) { |
1270 | if (list_connector->connector_type != DRM_MODE_CONNECTOR_VGA) { |
1214 | /* hpd is our only option in this case */ |
1271 | /* hpd is our only option in this case */ |
1215 | if (!radeon_hpd_sense(rdev, radeon_connector->hpd.hpd)) { |
1272 | if (!radeon_hpd_sense(rdev, radeon_connector->hpd.hpd)) { |
1216 | radeon_connector_free_edid(connector); |
1273 | radeon_connector_free_edid(connector); |
1217 | ret = connector_status_disconnected; |
1274 | ret = connector_status_disconnected; |
1218 | } |
1275 | } |
1219 | } |
1276 | } |
1220 | } |
1277 | } |
1221 | } |
1278 | } |
1222 | } |
1279 | } |
1223 | } |
1280 | } |
1224 | } |
1281 | } |
1225 | 1282 | ||
1226 | if ((ret == connector_status_connected) && (radeon_connector->use_digital == true)) |
1283 | if ((ret == connector_status_connected) && (radeon_connector->use_digital == true)) |
1227 | goto out; |
1284 | goto out; |
1228 | 1285 | ||
1229 | /* DVI-D and HDMI-A are digital only */ |
1286 | /* DVI-D and HDMI-A are digital only */ |
1230 | if ((connector->connector_type == DRM_MODE_CONNECTOR_DVID) || |
1287 | if ((connector->connector_type == DRM_MODE_CONNECTOR_DVID) || |
1231 | (connector->connector_type == DRM_MODE_CONNECTOR_HDMIA)) |
1288 | (connector->connector_type == DRM_MODE_CONNECTOR_HDMIA)) |
1232 | goto out; |
1289 | goto out; |
1233 | 1290 | ||
1234 | /* if we aren't forcing don't do destructive polling */ |
1291 | /* if we aren't forcing don't do destructive polling */ |
1235 | if (!force) { |
1292 | if (!force) { |
1236 | /* only return the previous status if we last |
1293 | /* only return the previous status if we last |
1237 | * detected a monitor via load. |
1294 | * detected a monitor via load. |
1238 | */ |
1295 | */ |
1239 | if (radeon_connector->detected_by_load) |
1296 | if (radeon_connector->detected_by_load) |
1240 | ret = connector->status; |
1297 | ret = connector->status; |
1241 | goto out; |
1298 | goto out; |
1242 | } |
1299 | } |
1243 | 1300 | ||
1244 | /* find analog encoder */ |
1301 | /* find analog encoder */ |
1245 | if (radeon_connector->dac_load_detect) { |
1302 | if (radeon_connector->dac_load_detect) { |
1246 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
1303 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
1247 | if (connector->encoder_ids[i] == 0) |
1304 | if (connector->encoder_ids[i] == 0) |
1248 | break; |
1305 | break; |
1249 | 1306 | ||
1250 | encoder = drm_encoder_find(connector->dev, |
1307 | encoder = drm_encoder_find(connector->dev, |
1251 | connector->encoder_ids[i]); |
1308 | connector->encoder_ids[i]); |
1252 | if (!encoder) |
1309 | if (!encoder) |
1253 | continue; |
1310 | continue; |
1254 | 1311 | ||
1255 | if (encoder->encoder_type != DRM_MODE_ENCODER_DAC && |
1312 | if (encoder->encoder_type != DRM_MODE_ENCODER_DAC && |
1256 | encoder->encoder_type != DRM_MODE_ENCODER_TVDAC) |
1313 | encoder->encoder_type != DRM_MODE_ENCODER_TVDAC) |
1257 | continue; |
1314 | continue; |
1258 | 1315 | ||
1259 | encoder_funcs = encoder->helper_private; |
1316 | encoder_funcs = encoder->helper_private; |
1260 | if (encoder_funcs->detect) { |
1317 | if (encoder_funcs->detect) { |
1261 | if (!broken_edid) { |
1318 | if (!broken_edid) { |
1262 | if (ret != connector_status_connected) { |
1319 | if (ret != connector_status_connected) { |
1263 | /* deal with analog monitors without DDC */ |
1320 | /* deal with analog monitors without DDC */ |
1264 | ret = encoder_funcs->detect(encoder, connector); |
1321 | ret = encoder_funcs->detect(encoder, connector); |
1265 | if (ret == connector_status_connected) { |
1322 | if (ret == connector_status_connected) { |
1266 | radeon_connector->use_digital = false; |
1323 | radeon_connector->use_digital = false; |
- | 1324 | } |
|
- | 1325 | if (ret != connector_status_disconnected) |
|
- | 1326 | radeon_connector->detected_by_load = true; |
|
1267 | } |
1327 | } |
1268 | if (ret != connector_status_disconnected) |
- | |
1269 | radeon_connector->detected_by_load = true; |
- | |
1270 | } |
- | |
1271 | } else { |
1328 | } else { |
1272 | enum drm_connector_status lret; |
1329 | enum drm_connector_status lret; |
1273 | /* assume digital unless load detected otherwise */ |
1330 | /* assume digital unless load detected otherwise */ |
1274 | radeon_connector->use_digital = true; |
1331 | radeon_connector->use_digital = true; |
1275 | lret = encoder_funcs->detect(encoder, connector); |
1332 | lret = encoder_funcs->detect(encoder, connector); |
1276 | DRM_DEBUG_KMS("load_detect %x returned: %x\n",encoder->encoder_type,lret); |
1333 | DRM_DEBUG_KMS("load_detect %x returned: %x\n",encoder->encoder_type,lret); |
1277 | if (lret == connector_status_connected) |
1334 | if (lret == connector_status_connected) |
1278 | radeon_connector->use_digital = false; |
1335 | radeon_connector->use_digital = false; |
1279 | } |
1336 | } |
1280 | break; |
1337 | break; |
1281 | } |
- | |
1282 | } |
1338 | } |
1283 | } |
1339 | } |
- | 1340 | } |
|
1284 | 1341 | ||
1285 | if ((ret == connector_status_connected) && (radeon_connector->use_digital == false) && |
1342 | if ((ret == connector_status_connected) && (radeon_connector->use_digital == false) && |
1286 | encoder) { |
1343 | encoder) { |
1287 | ret = radeon_connector_analog_encoder_conflict_solve(connector, encoder, ret, true); |
1344 | ret = radeon_connector_analog_encoder_conflict_solve(connector, encoder, ret, true); |
1288 | } |
1345 | } |
1289 | 1346 | ||
1290 | /* RN50 and some RV100 asics in servers often have a hardcoded EDID in the |
1347 | /* RN50 and some RV100 asics in servers often have a hardcoded EDID in the |
1291 | * vbios to deal with KVMs. If we have one and are not able to detect a monitor |
1348 | * vbios to deal with KVMs. If we have one and are not able to detect a monitor |
1292 | * by other means, assume the DFP is connected and use that EDID. In most |
1349 | * by other means, assume the DFP is connected and use that EDID. In most |
1293 | * cases the DVI port is actually a virtual KVM port connected to the service |
1350 | * cases the DVI port is actually a virtual KVM port connected to the service |
1294 | * processor. |
1351 | * processor. |
1295 | */ |
1352 | */ |
1296 | out: |
1353 | out: |
1297 | if ((!rdev->is_atom_bios) && |
1354 | if ((!rdev->is_atom_bios) && |
1298 | (ret == connector_status_disconnected) && |
1355 | (ret == connector_status_disconnected) && |
1299 | rdev->mode_info.bios_hardcoded_edid_size) { |
1356 | rdev->mode_info.bios_hardcoded_edid_size) { |
1300 | radeon_connector->use_digital = true; |
1357 | radeon_connector->use_digital = true; |
1301 | ret = connector_status_connected; |
1358 | ret = connector_status_connected; |
1302 | } |
1359 | } |
1303 | 1360 | ||
1304 | /* updated in get modes as well since we need to know if it's analog or digital */ |
1361 | /* updated in get modes as well since we need to know if it's analog or digital */ |
1305 | radeon_connector_update_scratch_regs(connector, ret); |
1362 | radeon_connector_update_scratch_regs(connector, ret); |
- | 1363 | ||
- | 1364 | if ((radeon_audio != 0) && radeon_connector->use_digital) { |
|
- | 1365 | const struct drm_connector_helper_funcs *connector_funcs = |
|
- | 1366 | connector->helper_private; |
|
- | 1367 | ||
- | 1368 | encoder = connector_funcs->best_encoder(connector); |
|
- | 1369 | if (encoder && (encoder->encoder_type == DRM_MODE_ENCODER_TMDS)) { |
|
- | 1370 | radeon_connector_get_edid(connector); |
|
- | 1371 | radeon_audio_detect(connector, encoder, ret); |
|
- | 1372 | } |
|
- | 1373 | } |
|
1306 | 1374 | ||
1307 | exit: |
1375 | exit: |
1308 | return ret; |
1376 | return ret; |
1309 | } |
1377 | } |
1310 | 1378 | ||
1311 | /* okay need to be smart in here about which encoder to pick */ |
1379 | /* okay need to be smart in here about which encoder to pick */ |
1312 | static struct drm_encoder *radeon_dvi_encoder(struct drm_connector *connector) |
1380 | static struct drm_encoder *radeon_dvi_encoder(struct drm_connector *connector) |
1313 | { |
1381 | { |
1314 | int enc_id = connector->encoder_ids[0]; |
1382 | int enc_id = connector->encoder_ids[0]; |
1315 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1383 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1316 | struct drm_encoder *encoder; |
1384 | struct drm_encoder *encoder; |
1317 | int i; |
1385 | int i; |
1318 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
1386 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
1319 | if (connector->encoder_ids[i] == 0) |
1387 | if (connector->encoder_ids[i] == 0) |
1320 | break; |
1388 | break; |
1321 | 1389 | ||
1322 | encoder = drm_encoder_find(connector->dev, connector->encoder_ids[i]); |
1390 | encoder = drm_encoder_find(connector->dev, connector->encoder_ids[i]); |
1323 | if (!encoder) |
1391 | if (!encoder) |
1324 | continue; |
1392 | continue; |
1325 | 1393 | ||
1326 | if (radeon_connector->use_digital == true) { |
1394 | if (radeon_connector->use_digital == true) { |
1327 | if (encoder->encoder_type == DRM_MODE_ENCODER_TMDS) |
1395 | if (encoder->encoder_type == DRM_MODE_ENCODER_TMDS) |
1328 | return encoder; |
1396 | return encoder; |
1329 | } else { |
1397 | } else { |
1330 | if (encoder->encoder_type == DRM_MODE_ENCODER_DAC || |
1398 | if (encoder->encoder_type == DRM_MODE_ENCODER_DAC || |
1331 | encoder->encoder_type == DRM_MODE_ENCODER_TVDAC) |
1399 | encoder->encoder_type == DRM_MODE_ENCODER_TVDAC) |
1332 | return encoder; |
1400 | return encoder; |
1333 | } |
1401 | } |
1334 | } |
1402 | } |
1335 | 1403 | ||
1336 | /* see if we have a default encoder TODO */ |
1404 | /* see if we have a default encoder TODO */ |
1337 | 1405 | ||
1338 | /* then check use digitial */ |
1406 | /* then check use digitial */ |
1339 | /* pick the first one */ |
1407 | /* pick the first one */ |
1340 | if (enc_id) |
1408 | if (enc_id) |
1341 | return drm_encoder_find(connector->dev, enc_id); |
1409 | return drm_encoder_find(connector->dev, enc_id); |
1342 | return NULL; |
1410 | return NULL; |
1343 | } |
1411 | } |
1344 | 1412 | ||
1345 | static void radeon_dvi_force(struct drm_connector *connector) |
1413 | static void radeon_dvi_force(struct drm_connector *connector) |
1346 | { |
1414 | { |
1347 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1415 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1348 | if (connector->force == DRM_FORCE_ON) |
1416 | if (connector->force == DRM_FORCE_ON) |
1349 | radeon_connector->use_digital = false; |
1417 | radeon_connector->use_digital = false; |
1350 | if (connector->force == DRM_FORCE_ON_DIGITAL) |
1418 | if (connector->force == DRM_FORCE_ON_DIGITAL) |
1351 | radeon_connector->use_digital = true; |
1419 | radeon_connector->use_digital = true; |
1352 | } |
1420 | } |
1353 | 1421 | ||
1354 | static int radeon_dvi_mode_valid(struct drm_connector *connector, |
1422 | static int radeon_dvi_mode_valid(struct drm_connector *connector, |
1355 | struct drm_display_mode *mode) |
1423 | struct drm_display_mode *mode) |
1356 | { |
1424 | { |
1357 | struct drm_device *dev = connector->dev; |
1425 | struct drm_device *dev = connector->dev; |
1358 | struct radeon_device *rdev = dev->dev_private; |
1426 | struct radeon_device *rdev = dev->dev_private; |
1359 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1427 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1360 | 1428 | ||
1361 | /* XXX check mode bandwidth */ |
1429 | /* XXX check mode bandwidth */ |
1362 | 1430 | ||
1363 | /* clocks over 135 MHz have heat issues with DVI on RV100 */ |
1431 | /* clocks over 135 MHz have heat issues with DVI on RV100 */ |
1364 | if (radeon_connector->use_digital && |
1432 | if (radeon_connector->use_digital && |
1365 | (rdev->family == CHIP_RV100) && |
1433 | (rdev->family == CHIP_RV100) && |
1366 | (mode->clock > 135000)) |
1434 | (mode->clock > 135000)) |
1367 | return MODE_CLOCK_HIGH; |
1435 | return MODE_CLOCK_HIGH; |
1368 | 1436 | ||
1369 | if (radeon_connector->use_digital && (mode->clock > 165000)) { |
1437 | if (radeon_connector->use_digital && (mode->clock > 165000)) { |
1370 | if ((radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I) || |
1438 | if ((radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I) || |
1371 | (radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D) || |
1439 | (radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D) || |
1372 | (radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_HDMI_TYPE_B)) |
1440 | (radeon_connector->connector_object_id == CONNECTOR_OBJECT_ID_HDMI_TYPE_B)) |
1373 | return MODE_OK; |
1441 | return MODE_OK; |
1374 | else if (ASIC_IS_DCE6(rdev) && drm_detect_hdmi_monitor(radeon_connector_edid(connector))) { |
1442 | else if (ASIC_IS_DCE6(rdev) && drm_detect_hdmi_monitor(radeon_connector_edid(connector))) { |
1375 | /* HDMI 1.3+ supports max clock of 340 Mhz */ |
1443 | /* HDMI 1.3+ supports max clock of 340 Mhz */ |
1376 | if (mode->clock > 340000) |
1444 | if (mode->clock > 340000) |
1377 | return MODE_CLOCK_HIGH; |
1445 | return MODE_CLOCK_HIGH; |
1378 | else |
1446 | else |
1379 | return MODE_OK; |
1447 | return MODE_OK; |
1380 | } else { |
1448 | } else { |
1381 | return MODE_CLOCK_HIGH; |
1449 | return MODE_CLOCK_HIGH; |
1382 | } |
1450 | } |
1383 | } |
1451 | } |
1384 | 1452 | ||
1385 | /* check against the max pixel clock */ |
1453 | /* check against the max pixel clock */ |
1386 | if ((mode->clock / 10) > rdev->clock.max_pixel_clock) |
1454 | if ((mode->clock / 10) > rdev->clock.max_pixel_clock) |
1387 | return MODE_CLOCK_HIGH; |
1455 | return MODE_CLOCK_HIGH; |
1388 | 1456 | ||
1389 | return MODE_OK; |
1457 | return MODE_OK; |
1390 | } |
1458 | } |
1391 | 1459 | ||
1392 | static const struct drm_connector_helper_funcs radeon_dvi_connector_helper_funcs = { |
1460 | static const struct drm_connector_helper_funcs radeon_dvi_connector_helper_funcs = { |
1393 | .get_modes = radeon_vga_get_modes, |
1461 | .get_modes = radeon_vga_get_modes, |
1394 | .mode_valid = radeon_dvi_mode_valid, |
1462 | .mode_valid = radeon_dvi_mode_valid, |
1395 | .best_encoder = radeon_dvi_encoder, |
1463 | .best_encoder = radeon_dvi_encoder, |
1396 | }; |
1464 | }; |
1397 | 1465 | ||
1398 | static const struct drm_connector_funcs radeon_dvi_connector_funcs = { |
1466 | static const struct drm_connector_funcs radeon_dvi_connector_funcs = { |
1399 | .dpms = drm_helper_connector_dpms, |
1467 | .dpms = drm_helper_connector_dpms, |
1400 | .detect = radeon_dvi_detect, |
1468 | .detect = radeon_dvi_detect, |
1401 | .fill_modes = drm_helper_probe_single_connector_modes, |
1469 | .fill_modes = drm_helper_probe_single_connector_modes, |
1402 | .set_property = radeon_connector_set_property, |
1470 | .set_property = radeon_connector_set_property, |
1403 | .destroy = radeon_connector_destroy, |
1471 | .destroy = radeon_connector_destroy, |
1404 | .force = radeon_dvi_force, |
1472 | .force = radeon_dvi_force, |
1405 | }; |
1473 | }; |
1406 | 1474 | ||
1407 | static int radeon_dp_get_modes(struct drm_connector *connector) |
1475 | static int radeon_dp_get_modes(struct drm_connector *connector) |
1408 | { |
1476 | { |
1409 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1477 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1410 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
1478 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
1411 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
1479 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
1412 | int ret; |
1480 | int ret; |
1413 | 1481 | ||
1414 | if ((connector->connector_type == DRM_MODE_CONNECTOR_eDP) || |
1482 | if ((connector->connector_type == DRM_MODE_CONNECTOR_eDP) || |
1415 | (connector->connector_type == DRM_MODE_CONNECTOR_LVDS)) { |
1483 | (connector->connector_type == DRM_MODE_CONNECTOR_LVDS)) { |
1416 | struct drm_display_mode *mode; |
1484 | struct drm_display_mode *mode; |
1417 | 1485 | ||
1418 | if (connector->connector_type == DRM_MODE_CONNECTOR_eDP) { |
1486 | if (connector->connector_type == DRM_MODE_CONNECTOR_eDP) { |
1419 | if (!radeon_dig_connector->edp_on) |
1487 | if (!radeon_dig_connector->edp_on) |
1420 | atombios_set_edp_panel_power(connector, |
1488 | atombios_set_edp_panel_power(connector, |
1421 | ATOM_TRANSMITTER_ACTION_POWER_ON); |
1489 | ATOM_TRANSMITTER_ACTION_POWER_ON); |
1422 | radeon_connector_get_edid(connector); |
1490 | radeon_connector_get_edid(connector); |
1423 | ret = radeon_ddc_get_modes(connector); |
1491 | ret = radeon_ddc_get_modes(connector); |
1424 | if (!radeon_dig_connector->edp_on) |
1492 | if (!radeon_dig_connector->edp_on) |
1425 | atombios_set_edp_panel_power(connector, |
1493 | atombios_set_edp_panel_power(connector, |
1426 | ATOM_TRANSMITTER_ACTION_POWER_OFF); |
1494 | ATOM_TRANSMITTER_ACTION_POWER_OFF); |
1427 | } else { |
1495 | } else { |
1428 | /* need to setup ddc on the bridge */ |
1496 | /* need to setup ddc on the bridge */ |
1429 | if (radeon_connector_encoder_get_dp_bridge_encoder_id(connector) != |
1497 | if (radeon_connector_encoder_get_dp_bridge_encoder_id(connector) != |
1430 | ENCODER_OBJECT_ID_NONE) { |
1498 | ENCODER_OBJECT_ID_NONE) { |
1431 | if (encoder) |
1499 | if (encoder) |
1432 | radeon_atom_ext_encoder_setup_ddc(encoder); |
1500 | radeon_atom_ext_encoder_setup_ddc(encoder); |
1433 | } |
1501 | } |
1434 | radeon_connector_get_edid(connector); |
1502 | radeon_connector_get_edid(connector); |
1435 | ret = radeon_ddc_get_modes(connector); |
1503 | ret = radeon_ddc_get_modes(connector); |
1436 | } |
1504 | } |
1437 | 1505 | ||
1438 | if (ret > 0) { |
1506 | if (ret > 0) { |
1439 | if (encoder) { |
1507 | if (encoder) { |
1440 | radeon_fixup_lvds_native_mode(encoder, connector); |
1508 | radeon_fixup_lvds_native_mode(encoder, connector); |
1441 | /* add scaled modes */ |
1509 | /* add scaled modes */ |
1442 | radeon_add_common_modes(encoder, connector); |
1510 | radeon_add_common_modes(encoder, connector); |
1443 | } |
1511 | } |
1444 | return ret; |
1512 | return ret; |
1445 | } |
1513 | } |
1446 | 1514 | ||
1447 | if (!encoder) |
1515 | if (!encoder) |
1448 | return 0; |
1516 | return 0; |
1449 | 1517 | ||
1450 | /* we have no EDID modes */ |
1518 | /* we have no EDID modes */ |
1451 | mode = radeon_fp_native_mode(encoder); |
1519 | mode = radeon_fp_native_mode(encoder); |
1452 | if (mode) { |
1520 | if (mode) { |
1453 | ret = 1; |
1521 | ret = 1; |
1454 | drm_mode_probed_add(connector, mode); |
1522 | drm_mode_probed_add(connector, mode); |
1455 | /* add the width/height from vbios tables if available */ |
1523 | /* add the width/height from vbios tables if available */ |
1456 | connector->display_info.width_mm = mode->width_mm; |
1524 | connector->display_info.width_mm = mode->width_mm; |
1457 | connector->display_info.height_mm = mode->height_mm; |
1525 | connector->display_info.height_mm = mode->height_mm; |
1458 | /* add scaled modes */ |
1526 | /* add scaled modes */ |
1459 | radeon_add_common_modes(encoder, connector); |
1527 | radeon_add_common_modes(encoder, connector); |
1460 | } |
1528 | } |
1461 | } else { |
1529 | } else { |
1462 | /* need to setup ddc on the bridge */ |
1530 | /* need to setup ddc on the bridge */ |
1463 | if (radeon_connector_encoder_get_dp_bridge_encoder_id(connector) != |
1531 | if (radeon_connector_encoder_get_dp_bridge_encoder_id(connector) != |
1464 | ENCODER_OBJECT_ID_NONE) { |
1532 | ENCODER_OBJECT_ID_NONE) { |
1465 | if (encoder) |
1533 | if (encoder) |
1466 | radeon_atom_ext_encoder_setup_ddc(encoder); |
1534 | radeon_atom_ext_encoder_setup_ddc(encoder); |
1467 | } |
1535 | } |
1468 | radeon_connector_get_edid(connector); |
1536 | radeon_connector_get_edid(connector); |
1469 | ret = radeon_ddc_get_modes(connector); |
1537 | ret = radeon_ddc_get_modes(connector); |
1470 | 1538 | ||
1471 | radeon_get_native_mode(connector); |
1539 | radeon_get_native_mode(connector); |
1472 | } |
1540 | } |
1473 | 1541 | ||
1474 | return ret; |
1542 | return ret; |
1475 | } |
1543 | } |
1476 | 1544 | ||
1477 | u16 radeon_connector_encoder_get_dp_bridge_encoder_id(struct drm_connector *connector) |
1545 | u16 radeon_connector_encoder_get_dp_bridge_encoder_id(struct drm_connector *connector) |
1478 | { |
1546 | { |
1479 | struct drm_encoder *encoder; |
1547 | struct drm_encoder *encoder; |
1480 | struct radeon_encoder *radeon_encoder; |
1548 | struct radeon_encoder *radeon_encoder; |
1481 | int i; |
1549 | int i; |
1482 | 1550 | ||
1483 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
1551 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
1484 | if (connector->encoder_ids[i] == 0) |
1552 | if (connector->encoder_ids[i] == 0) |
1485 | break; |
1553 | break; |
1486 | 1554 | ||
1487 | encoder = drm_encoder_find(connector->dev, connector->encoder_ids[i]); |
1555 | encoder = drm_encoder_find(connector->dev, connector->encoder_ids[i]); |
1488 | if (!encoder) |
1556 | if (!encoder) |
1489 | continue; |
1557 | continue; |
1490 | 1558 | ||
1491 | radeon_encoder = to_radeon_encoder(encoder); |
1559 | radeon_encoder = to_radeon_encoder(encoder); |
1492 | 1560 | ||
1493 | switch (radeon_encoder->encoder_id) { |
1561 | switch (radeon_encoder->encoder_id) { |
1494 | case ENCODER_OBJECT_ID_TRAVIS: |
1562 | case ENCODER_OBJECT_ID_TRAVIS: |
1495 | case ENCODER_OBJECT_ID_NUTMEG: |
1563 | case ENCODER_OBJECT_ID_NUTMEG: |
1496 | return radeon_encoder->encoder_id; |
1564 | return radeon_encoder->encoder_id; |
1497 | default: |
1565 | default: |
1498 | break; |
1566 | break; |
1499 | } |
1567 | } |
1500 | } |
1568 | } |
1501 | 1569 | ||
1502 | return ENCODER_OBJECT_ID_NONE; |
1570 | return ENCODER_OBJECT_ID_NONE; |
1503 | } |
1571 | } |
1504 | 1572 | ||
1505 | static bool radeon_connector_encoder_is_hbr2(struct drm_connector *connector) |
1573 | static bool radeon_connector_encoder_is_hbr2(struct drm_connector *connector) |
1506 | { |
1574 | { |
1507 | struct drm_encoder *encoder; |
1575 | struct drm_encoder *encoder; |
1508 | struct radeon_encoder *radeon_encoder; |
1576 | struct radeon_encoder *radeon_encoder; |
1509 | int i; |
1577 | int i; |
1510 | bool found = false; |
1578 | bool found = false; |
1511 | 1579 | ||
1512 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
1580 | for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { |
1513 | if (connector->encoder_ids[i] == 0) |
1581 | if (connector->encoder_ids[i] == 0) |
1514 | break; |
1582 | break; |
1515 | 1583 | ||
1516 | encoder = drm_encoder_find(connector->dev, connector->encoder_ids[i]); |
1584 | encoder = drm_encoder_find(connector->dev, connector->encoder_ids[i]); |
1517 | if (!encoder) |
1585 | if (!encoder) |
1518 | continue; |
1586 | continue; |
1519 | 1587 | ||
1520 | radeon_encoder = to_radeon_encoder(encoder); |
1588 | radeon_encoder = to_radeon_encoder(encoder); |
1521 | if (radeon_encoder->caps & ATOM_ENCODER_CAP_RECORD_HBR2) |
1589 | if (radeon_encoder->caps & ATOM_ENCODER_CAP_RECORD_HBR2) |
1522 | found = true; |
1590 | found = true; |
1523 | } |
1591 | } |
1524 | 1592 | ||
1525 | return found; |
1593 | return found; |
1526 | } |
1594 | } |
1527 | 1595 | ||
1528 | bool radeon_connector_is_dp12_capable(struct drm_connector *connector) |
1596 | bool radeon_connector_is_dp12_capable(struct drm_connector *connector) |
1529 | { |
1597 | { |
1530 | struct drm_device *dev = connector->dev; |
1598 | struct drm_device *dev = connector->dev; |
1531 | struct radeon_device *rdev = dev->dev_private; |
1599 | struct radeon_device *rdev = dev->dev_private; |
1532 | 1600 | ||
1533 | if (ASIC_IS_DCE5(rdev) && |
1601 | if (ASIC_IS_DCE5(rdev) && |
1534 | (rdev->clock.default_dispclk >= 53900) && |
1602 | (rdev->clock.default_dispclk >= 53900) && |
1535 | radeon_connector_encoder_is_hbr2(connector)) { |
1603 | radeon_connector_encoder_is_hbr2(connector)) { |
1536 | return true; |
1604 | return true; |
1537 | } |
1605 | } |
1538 | 1606 | ||
1539 | return false; |
1607 | return false; |
1540 | } |
1608 | } |
1541 | 1609 | ||
1542 | static enum drm_connector_status |
1610 | static enum drm_connector_status |
1543 | radeon_dp_detect(struct drm_connector *connector, bool force) |
1611 | radeon_dp_detect(struct drm_connector *connector, bool force) |
1544 | { |
1612 | { |
1545 | struct drm_device *dev = connector->dev; |
1613 | struct drm_device *dev = connector->dev; |
1546 | struct radeon_device *rdev = dev->dev_private; |
1614 | struct radeon_device *rdev = dev->dev_private; |
1547 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1615 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1548 | enum drm_connector_status ret = connector_status_disconnected; |
1616 | enum drm_connector_status ret = connector_status_disconnected; |
1549 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
1617 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
1550 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
1618 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
1551 | int r; |
1619 | int r; |
- | 1620 | ||
- | 1621 | if (radeon_dig_connector->is_mst) |
|
1552 | 1622 | return connector_status_disconnected; |
|
1553 | 1623 | ||
1554 | if (!force && radeon_check_hpd_status_unchanged(connector)) { |
1624 | if (!force && radeon_check_hpd_status_unchanged(connector)) { |
1555 | ret = connector->status; |
1625 | ret = connector->status; |
1556 | goto out; |
1626 | goto out; |
1557 | } |
1627 | } |
1558 | 1628 | ||
1559 | radeon_connector_free_edid(connector); |
1629 | radeon_connector_free_edid(connector); |
1560 | 1630 | ||
1561 | if ((connector->connector_type == DRM_MODE_CONNECTOR_eDP) || |
1631 | if ((connector->connector_type == DRM_MODE_CONNECTOR_eDP) || |
1562 | (connector->connector_type == DRM_MODE_CONNECTOR_LVDS)) { |
1632 | (connector->connector_type == DRM_MODE_CONNECTOR_LVDS)) { |
1563 | if (encoder) { |
1633 | if (encoder) { |
1564 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
1634 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
1565 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
1635 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
1566 | 1636 | ||
1567 | /* check if panel is valid */ |
1637 | /* check if panel is valid */ |
1568 | if (native_mode->hdisplay >= 320 && native_mode->vdisplay >= 240) |
1638 | if (native_mode->hdisplay >= 320 && native_mode->vdisplay >= 240) |
1569 | ret = connector_status_connected; |
1639 | ret = connector_status_connected; |
- | 1640 | /* don't fetch the edid from the vbios if ddc fails and runpm is |
|
- | 1641 | * enabled so we report disconnected. |
|
- | 1642 | */ |
|
- | 1643 | if ((rdev->flags & RADEON_IS_PX) && (radeon_runtime_pm != 0)) |
|
- | 1644 | ret = connector_status_disconnected; |
|
1570 | } |
1645 | } |
1571 | /* eDP is always DP */ |
1646 | /* eDP is always DP */ |
1572 | radeon_dig_connector->dp_sink_type = CONNECTOR_OBJECT_ID_DISPLAYPORT; |
1647 | radeon_dig_connector->dp_sink_type = CONNECTOR_OBJECT_ID_DISPLAYPORT; |
1573 | if (!radeon_dig_connector->edp_on) |
1648 | if (!radeon_dig_connector->edp_on) |
1574 | atombios_set_edp_panel_power(connector, |
1649 | atombios_set_edp_panel_power(connector, |
1575 | ATOM_TRANSMITTER_ACTION_POWER_ON); |
1650 | ATOM_TRANSMITTER_ACTION_POWER_ON); |
1576 | if (radeon_dp_getdpcd(radeon_connector)) |
1651 | if (radeon_dp_getdpcd(radeon_connector)) |
1577 | ret = connector_status_connected; |
1652 | ret = connector_status_connected; |
1578 | if (!radeon_dig_connector->edp_on) |
1653 | if (!radeon_dig_connector->edp_on) |
1579 | atombios_set_edp_panel_power(connector, |
1654 | atombios_set_edp_panel_power(connector, |
1580 | ATOM_TRANSMITTER_ACTION_POWER_OFF); |
1655 | ATOM_TRANSMITTER_ACTION_POWER_OFF); |
1581 | } else if (radeon_connector_encoder_get_dp_bridge_encoder_id(connector) != |
1656 | } else if (radeon_connector_encoder_get_dp_bridge_encoder_id(connector) != |
1582 | ENCODER_OBJECT_ID_NONE) { |
1657 | ENCODER_OBJECT_ID_NONE) { |
1583 | /* DP bridges are always DP */ |
1658 | /* DP bridges are always DP */ |
1584 | radeon_dig_connector->dp_sink_type = CONNECTOR_OBJECT_ID_DISPLAYPORT; |
1659 | radeon_dig_connector->dp_sink_type = CONNECTOR_OBJECT_ID_DISPLAYPORT; |
1585 | /* get the DPCD from the bridge */ |
1660 | /* get the DPCD from the bridge */ |
1586 | radeon_dp_getdpcd(radeon_connector); |
1661 | radeon_dp_getdpcd(radeon_connector); |
1587 | 1662 | ||
1588 | if (encoder) { |
1663 | if (encoder) { |
1589 | /* setup ddc on the bridge */ |
1664 | /* setup ddc on the bridge */ |
1590 | radeon_atom_ext_encoder_setup_ddc(encoder); |
1665 | radeon_atom_ext_encoder_setup_ddc(encoder); |
1591 | /* bridge chips are always aux */ |
1666 | /* bridge chips are always aux */ |
1592 | if (radeon_ddc_probe(radeon_connector, true)) /* try DDC */ |
1667 | if (radeon_ddc_probe(radeon_connector, true)) /* try DDC */ |
1593 | ret = connector_status_connected; |
1668 | ret = connector_status_connected; |
1594 | else if (radeon_connector->dac_load_detect) { /* try load detection */ |
1669 | else if (radeon_connector->dac_load_detect) { /* try load detection */ |
1595 | struct drm_encoder_helper_funcs *encoder_funcs = encoder->helper_private; |
1670 | const struct drm_encoder_helper_funcs *encoder_funcs = encoder->helper_private; |
1596 | ret = encoder_funcs->detect(encoder, connector); |
1671 | ret = encoder_funcs->detect(encoder, connector); |
1597 | } |
1672 | } |
1598 | } |
1673 | } |
1599 | } else { |
1674 | } else { |
1600 | radeon_dig_connector->dp_sink_type = radeon_dp_getsinktype(radeon_connector); |
1675 | radeon_dig_connector->dp_sink_type = radeon_dp_getsinktype(radeon_connector); |
1601 | if (radeon_hpd_sense(rdev, radeon_connector->hpd.hpd)) { |
1676 | if (radeon_hpd_sense(rdev, radeon_connector->hpd.hpd)) { |
1602 | ret = connector_status_connected; |
1677 | ret = connector_status_connected; |
1603 | if (radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) |
1678 | if (radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) { |
1604 | radeon_dp_getdpcd(radeon_connector); |
1679 | radeon_dp_getdpcd(radeon_connector); |
- | 1680 | r = radeon_dp_mst_probe(radeon_connector); |
|
- | 1681 | if (r == 1) |
|
- | 1682 | ret = connector_status_disconnected; |
|
- | 1683 | } |
|
1605 | } else { |
1684 | } else { |
1606 | if (radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) { |
1685 | if (radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) { |
1607 | if (radeon_dp_getdpcd(radeon_connector)) |
1686 | if (radeon_dp_getdpcd(radeon_connector)) { |
- | 1687 | r = radeon_dp_mst_probe(radeon_connector); |
|
- | 1688 | if (r == 1) |
|
- | 1689 | ret = connector_status_disconnected; |
|
- | 1690 | else |
|
1608 | ret = connector_status_connected; |
1691 | ret = connector_status_connected; |
- | 1692 | } |
|
1609 | } else { |
1693 | } else { |
1610 | /* try non-aux ddc (DP to DVI/HDMI/etc. adapter) */ |
1694 | /* try non-aux ddc (DP to DVI/HDMI/etc. adapter) */ |
1611 | if (radeon_ddc_probe(radeon_connector, false)) |
1695 | if (radeon_ddc_probe(radeon_connector, false)) |
1612 | ret = connector_status_connected; |
1696 | ret = connector_status_connected; |
- | 1697 | } |
|
1613 | } |
1698 | } |
1614 | } |
1699 | } |
1615 | } |
- | |
1616 | 1700 | ||
- | 1701 | radeon_connector_update_scratch_regs(connector, ret); |
|
- | 1702 | ||
- | 1703 | if ((radeon_audio != 0) && encoder) { |
|
- | 1704 | radeon_connector_get_edid(connector); |
|
- | 1705 | radeon_audio_detect(connector, encoder, ret); |
|
- | 1706 | } |
|
1617 | radeon_connector_update_scratch_regs(connector, ret); |
1707 | |
1618 | out: |
1708 | out: |
1619 | return ret; |
1709 | return ret; |
1620 | } |
1710 | } |
1621 | 1711 | ||
1622 | static int radeon_dp_mode_valid(struct drm_connector *connector, |
1712 | static int radeon_dp_mode_valid(struct drm_connector *connector, |
1623 | struct drm_display_mode *mode) |
1713 | struct drm_display_mode *mode) |
1624 | { |
1714 | { |
1625 | struct drm_device *dev = connector->dev; |
1715 | struct drm_device *dev = connector->dev; |
1626 | struct radeon_device *rdev = dev->dev_private; |
1716 | struct radeon_device *rdev = dev->dev_private; |
1627 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1717 | struct radeon_connector *radeon_connector = to_radeon_connector(connector); |
1628 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
1718 | struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv; |
1629 | 1719 | ||
1630 | /* XXX check mode bandwidth */ |
1720 | /* XXX check mode bandwidth */ |
1631 | 1721 | ||
1632 | if ((connector->connector_type == DRM_MODE_CONNECTOR_eDP) || |
1722 | if ((connector->connector_type == DRM_MODE_CONNECTOR_eDP) || |
1633 | (connector->connector_type == DRM_MODE_CONNECTOR_LVDS)) { |
1723 | (connector->connector_type == DRM_MODE_CONNECTOR_LVDS)) { |
1634 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
1724 | struct drm_encoder *encoder = radeon_best_single_encoder(connector); |
1635 | 1725 | ||
1636 | if ((mode->hdisplay < 320) || (mode->vdisplay < 240)) |
1726 | if ((mode->hdisplay < 320) || (mode->vdisplay < 240)) |
1637 | return MODE_PANEL; |
1727 | return MODE_PANEL; |
1638 | 1728 | ||
1639 | if (encoder) { |
1729 | if (encoder) { |
1640 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
1730 | struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); |
1641 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
1731 | struct drm_display_mode *native_mode = &radeon_encoder->native_mode; |
1642 | 1732 | ||
1643 | /* AVIVO hardware supports downscaling modes larger than the panel |
1733 | /* AVIVO hardware supports downscaling modes larger than the panel |
1644 | * to the panel size, but I'm not sure this is desirable. |
1734 | * to the panel size, but I'm not sure this is desirable. |
1645 | */ |
1735 | */ |
1646 | if ((mode->hdisplay > native_mode->hdisplay) || |
1736 | if ((mode->hdisplay > native_mode->hdisplay) || |
1647 | (mode->vdisplay > native_mode->vdisplay)) |
1737 | (mode->vdisplay > native_mode->vdisplay)) |
1648 | return MODE_PANEL; |
1738 | return MODE_PANEL; |
1649 | 1739 | ||
1650 | /* if scaling is disabled, block non-native modes */ |
1740 | /* if scaling is disabled, block non-native modes */ |
1651 | if (radeon_encoder->rmx_type == RMX_OFF) { |
1741 | if (radeon_encoder->rmx_type == RMX_OFF) { |
1652 | if ((mode->hdisplay != native_mode->hdisplay) || |
1742 | if ((mode->hdisplay != native_mode->hdisplay) || |
1653 | (mode->vdisplay != native_mode->vdisplay)) |
1743 | (mode->vdisplay != native_mode->vdisplay)) |
1654 | return MODE_PANEL; |
1744 | return MODE_PANEL; |
1655 | } |
1745 | } |
1656 | } |
1746 | } |
1657 | } else { |
1747 | } else { |
1658 | if ((radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) || |
1748 | if ((radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) || |
1659 | (radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP)) { |
1749 | (radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP)) { |
1660 | return radeon_dp_mode_valid_helper(connector, mode); |
1750 | return radeon_dp_mode_valid_helper(connector, mode); |
1661 | } else { |
1751 | } else { |
1662 | if (ASIC_IS_DCE6(rdev) && drm_detect_hdmi_monitor(radeon_connector_edid(connector))) { |
1752 | if (ASIC_IS_DCE6(rdev) && drm_detect_hdmi_monitor(radeon_connector_edid(connector))) { |
1663 | /* HDMI 1.3+ supports max clock of 340 Mhz */ |
1753 | /* HDMI 1.3+ supports max clock of 340 Mhz */ |
1664 | if (mode->clock > 340000) |
1754 | if (mode->clock > 340000) |
1665 | return MODE_CLOCK_HIGH; |
1755 | return MODE_CLOCK_HIGH; |
1666 | } else { |
1756 | } else { |
1667 | if (mode->clock > 165000) |
1757 | if (mode->clock > 165000) |
1668 | return MODE_CLOCK_HIGH; |
1758 | return MODE_CLOCK_HIGH; |
1669 | } |
1759 | } |
1670 | } |
1760 | } |
1671 | } |
1761 | } |
1672 | 1762 | ||
1673 | return MODE_OK; |
1763 | return MODE_OK; |
1674 | } |
1764 | } |
1675 | 1765 | ||
1676 | static const struct drm_connector_helper_funcs radeon_dp_connector_helper_funcs = { |
1766 | static const struct drm_connector_helper_funcs radeon_dp_connector_helper_funcs = { |
1677 | .get_modes = radeon_dp_get_modes, |
1767 | .get_modes = radeon_dp_get_modes, |
1678 | .mode_valid = radeon_dp_mode_valid, |
1768 | .mode_valid = radeon_dp_mode_valid, |
1679 | .best_encoder = radeon_dvi_encoder, |
1769 | .best_encoder = radeon_dvi_encoder, |
1680 | }; |
1770 | }; |
1681 | 1771 | ||
1682 | static const struct drm_connector_funcs radeon_dp_connector_funcs = { |
1772 | static const struct drm_connector_funcs radeon_dp_connector_funcs = { |
1683 | .dpms = drm_helper_connector_dpms, |
1773 | .dpms = drm_helper_connector_dpms, |
1684 | .detect = radeon_dp_detect, |
1774 | .detect = radeon_dp_detect, |
1685 | .fill_modes = drm_helper_probe_single_connector_modes, |
1775 | .fill_modes = drm_helper_probe_single_connector_modes, |
1686 | .set_property = radeon_connector_set_property, |
1776 | .set_property = radeon_connector_set_property, |
1687 | .destroy = radeon_connector_destroy, |
1777 | .destroy = radeon_connector_destroy, |
1688 | .force = radeon_dvi_force, |
1778 | .force = radeon_dvi_force, |
1689 | }; |
1779 | }; |
1690 | 1780 | ||
1691 | static const struct drm_connector_funcs radeon_edp_connector_funcs = { |
1781 | static const struct drm_connector_funcs radeon_edp_connector_funcs = { |
1692 | .dpms = drm_helper_connector_dpms, |
1782 | .dpms = drm_helper_connector_dpms, |
1693 | .detect = radeon_dp_detect, |
1783 | .detect = radeon_dp_detect, |
1694 | .fill_modes = drm_helper_probe_single_connector_modes, |
1784 | .fill_modes = drm_helper_probe_single_connector_modes, |
1695 | .set_property = radeon_lvds_set_property, |
1785 | .set_property = radeon_lvds_set_property, |
1696 | .destroy = radeon_connector_destroy, |
1786 | .destroy = radeon_connector_destroy, |
1697 | .force = radeon_dvi_force, |
1787 | .force = radeon_dvi_force, |
1698 | }; |
1788 | }; |
1699 | 1789 | ||
1700 | static const struct drm_connector_funcs radeon_lvds_bridge_connector_funcs = { |
1790 | static const struct drm_connector_funcs radeon_lvds_bridge_connector_funcs = { |
1701 | .dpms = drm_helper_connector_dpms, |
1791 | .dpms = drm_helper_connector_dpms, |
1702 | .detect = radeon_dp_detect, |
1792 | .detect = radeon_dp_detect, |
1703 | .fill_modes = drm_helper_probe_single_connector_modes, |
1793 | .fill_modes = drm_helper_probe_single_connector_modes, |
1704 | .set_property = radeon_lvds_set_property, |
1794 | .set_property = radeon_lvds_set_property, |
1705 | .destroy = radeon_connector_destroy, |
1795 | .destroy = radeon_connector_destroy, |
1706 | .force = radeon_dvi_force, |
1796 | .force = radeon_dvi_force, |
1707 | }; |
1797 | }; |
1708 | 1798 | ||
1709 | void |
1799 | void |
1710 | radeon_add_atom_connector(struct drm_device *dev, |
1800 | radeon_add_atom_connector(struct drm_device *dev, |
1711 | uint32_t connector_id, |
1801 | uint32_t connector_id, |
1712 | uint32_t supported_device, |
1802 | uint32_t supported_device, |
1713 | int connector_type, |
1803 | int connector_type, |
1714 | struct radeon_i2c_bus_rec *i2c_bus, |
1804 | struct radeon_i2c_bus_rec *i2c_bus, |
1715 | uint32_t igp_lane_info, |
1805 | uint32_t igp_lane_info, |
1716 | uint16_t connector_object_id, |
1806 | uint16_t connector_object_id, |
1717 | struct radeon_hpd *hpd, |
1807 | struct radeon_hpd *hpd, |
1718 | struct radeon_router *router) |
1808 | struct radeon_router *router) |
1719 | { |
1809 | { |
1720 | struct radeon_device *rdev = dev->dev_private; |
1810 | struct radeon_device *rdev = dev->dev_private; |
1721 | struct drm_connector *connector; |
1811 | struct drm_connector *connector; |
1722 | struct radeon_connector *radeon_connector; |
1812 | struct radeon_connector *radeon_connector; |
1723 | struct radeon_connector_atom_dig *radeon_dig_connector; |
1813 | struct radeon_connector_atom_dig *radeon_dig_connector; |
1724 | struct drm_encoder *encoder; |
1814 | struct drm_encoder *encoder; |
1725 | struct radeon_encoder *radeon_encoder; |
1815 | struct radeon_encoder *radeon_encoder; |
1726 | uint32_t subpixel_order = SubPixelNone; |
1816 | uint32_t subpixel_order = SubPixelNone; |
1727 | bool shared_ddc = false; |
1817 | bool shared_ddc = false; |
1728 | bool is_dp_bridge = false; |
1818 | bool is_dp_bridge = false; |
1729 | bool has_aux = false; |
1819 | bool has_aux = false; |
1730 | 1820 | ||
1731 | if (connector_type == DRM_MODE_CONNECTOR_Unknown) |
1821 | if (connector_type == DRM_MODE_CONNECTOR_Unknown) |
1732 | return; |
1822 | return; |
1733 | 1823 | ||
1734 | /* if the user selected tv=0 don't try and add the connector */ |
1824 | /* if the user selected tv=0 don't try and add the connector */ |
1735 | if (((connector_type == DRM_MODE_CONNECTOR_SVIDEO) || |
1825 | if (((connector_type == DRM_MODE_CONNECTOR_SVIDEO) || |
1736 | (connector_type == DRM_MODE_CONNECTOR_Composite) || |
1826 | (connector_type == DRM_MODE_CONNECTOR_Composite) || |
1737 | (connector_type == DRM_MODE_CONNECTOR_9PinDIN)) && |
1827 | (connector_type == DRM_MODE_CONNECTOR_9PinDIN)) && |
1738 | (radeon_tv == 0)) |
1828 | (radeon_tv == 0)) |
1739 | return; |
1829 | return; |
1740 | 1830 | ||
1741 | /* see if we already added it */ |
1831 | /* see if we already added it */ |
1742 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { |
1832 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { |
1743 | radeon_connector = to_radeon_connector(connector); |
1833 | radeon_connector = to_radeon_connector(connector); |
1744 | if (radeon_connector->connector_id == connector_id) { |
1834 | if (radeon_connector->connector_id == connector_id) { |
1745 | radeon_connector->devices |= supported_device; |
1835 | radeon_connector->devices |= supported_device; |
1746 | return; |
1836 | return; |
1747 | } |
1837 | } |
1748 | if (radeon_connector->ddc_bus && i2c_bus->valid) { |
1838 | if (radeon_connector->ddc_bus && i2c_bus->valid) { |
1749 | if (radeon_connector->ddc_bus->rec.i2c_id == i2c_bus->i2c_id) { |
1839 | if (radeon_connector->ddc_bus->rec.i2c_id == i2c_bus->i2c_id) { |
1750 | radeon_connector->shared_ddc = true; |
1840 | radeon_connector->shared_ddc = true; |
1751 | shared_ddc = true; |
1841 | shared_ddc = true; |
1752 | } |
1842 | } |
1753 | if (radeon_connector->router_bus && router->ddc_valid && |
1843 | if (radeon_connector->router_bus && router->ddc_valid && |
1754 | (radeon_connector->router.router_id == router->router_id)) { |
1844 | (radeon_connector->router.router_id == router->router_id)) { |
1755 | radeon_connector->shared_ddc = false; |
1845 | radeon_connector->shared_ddc = false; |
1756 | shared_ddc = false; |
1846 | shared_ddc = false; |
1757 | } |
1847 | } |
1758 | } |
1848 | } |
1759 | } |
1849 | } |
1760 | 1850 | ||
1761 | /* check if it's a dp bridge */ |
1851 | /* check if it's a dp bridge */ |
1762 | list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { |
1852 | list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { |
1763 | radeon_encoder = to_radeon_encoder(encoder); |
1853 | radeon_encoder = to_radeon_encoder(encoder); |
1764 | if (radeon_encoder->devices & supported_device) { |
1854 | if (radeon_encoder->devices & supported_device) { |
1765 | switch (radeon_encoder->encoder_id) { |
1855 | switch (radeon_encoder->encoder_id) { |
1766 | case ENCODER_OBJECT_ID_TRAVIS: |
1856 | case ENCODER_OBJECT_ID_TRAVIS: |
1767 | case ENCODER_OBJECT_ID_NUTMEG: |
1857 | case ENCODER_OBJECT_ID_NUTMEG: |
1768 | is_dp_bridge = true; |
1858 | is_dp_bridge = true; |
1769 | break; |
1859 | break; |
1770 | default: |
1860 | default: |
1771 | break; |
1861 | break; |
1772 | } |
1862 | } |
1773 | } |
1863 | } |
1774 | } |
1864 | } |
1775 | 1865 | ||
1776 | radeon_connector = kzalloc(sizeof(struct radeon_connector), GFP_KERNEL); |
1866 | radeon_connector = kzalloc(sizeof(struct radeon_connector), GFP_KERNEL); |
1777 | if (!radeon_connector) |
1867 | if (!radeon_connector) |
1778 | return; |
1868 | return; |
1779 | 1869 | ||
1780 | connector = &radeon_connector->base; |
1870 | connector = &radeon_connector->base; |
1781 | 1871 | ||
1782 | radeon_connector->connector_id = connector_id; |
1872 | radeon_connector->connector_id = connector_id; |
1783 | radeon_connector->devices = supported_device; |
1873 | radeon_connector->devices = supported_device; |
1784 | radeon_connector->shared_ddc = shared_ddc; |
1874 | radeon_connector->shared_ddc = shared_ddc; |
1785 | radeon_connector->connector_object_id = connector_object_id; |
1875 | radeon_connector->connector_object_id = connector_object_id; |
1786 | radeon_connector->hpd = *hpd; |
1876 | radeon_connector->hpd = *hpd; |
1787 | 1877 | ||
1788 | radeon_connector->router = *router; |
1878 | radeon_connector->router = *router; |
1789 | if (router->ddc_valid || router->cd_valid) { |
1879 | if (router->ddc_valid || router->cd_valid) { |
1790 | radeon_connector->router_bus = radeon_i2c_lookup(rdev, &router->i2c_info); |
1880 | radeon_connector->router_bus = radeon_i2c_lookup(rdev, &router->i2c_info); |
1791 | if (!radeon_connector->router_bus) |
1881 | if (!radeon_connector->router_bus) |
1792 | DRM_ERROR("Failed to assign router i2c bus! Check dmesg for i2c errors.\n"); |
1882 | DRM_ERROR("Failed to assign router i2c bus! Check dmesg for i2c errors.\n"); |
1793 | } |
1883 | } |
1794 | 1884 | ||
1795 | if (is_dp_bridge) { |
1885 | if (is_dp_bridge) { |
1796 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
1886 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
1797 | if (!radeon_dig_connector) |
1887 | if (!radeon_dig_connector) |
1798 | goto failed; |
1888 | goto failed; |
1799 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
1889 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
1800 | radeon_connector->con_priv = radeon_dig_connector; |
1890 | radeon_connector->con_priv = radeon_dig_connector; |
1801 | if (i2c_bus->valid) { |
1891 | if (i2c_bus->valid) { |
1802 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1892 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1803 | if (radeon_connector->ddc_bus) |
1893 | if (radeon_connector->ddc_bus) |
1804 | has_aux = true; |
1894 | has_aux = true; |
1805 | else |
1895 | else |
1806 | DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1896 | DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1807 | } |
1897 | } |
1808 | switch (connector_type) { |
1898 | switch (connector_type) { |
1809 | case DRM_MODE_CONNECTOR_VGA: |
1899 | case DRM_MODE_CONNECTOR_VGA: |
1810 | case DRM_MODE_CONNECTOR_DVIA: |
1900 | case DRM_MODE_CONNECTOR_DVIA: |
1811 | default: |
1901 | default: |
1812 | drm_connector_init(dev, &radeon_connector->base, |
1902 | drm_connector_init(dev, &radeon_connector->base, |
1813 | &radeon_dp_connector_funcs, connector_type); |
1903 | &radeon_dp_connector_funcs, connector_type); |
1814 | drm_connector_helper_add(&radeon_connector->base, |
1904 | drm_connector_helper_add(&radeon_connector->base, |
1815 | &radeon_dp_connector_helper_funcs); |
1905 | &radeon_dp_connector_helper_funcs); |
1816 | connector->interlace_allowed = true; |
1906 | connector->interlace_allowed = true; |
1817 | connector->doublescan_allowed = true; |
1907 | connector->doublescan_allowed = true; |
1818 | radeon_connector->dac_load_detect = true; |
1908 | radeon_connector->dac_load_detect = true; |
1819 | drm_object_attach_property(&radeon_connector->base.base, |
1909 | drm_object_attach_property(&radeon_connector->base.base, |
1820 | rdev->mode_info.load_detect_property, |
1910 | rdev->mode_info.load_detect_property, |
1821 | 1); |
1911 | 1); |
1822 | drm_object_attach_property(&radeon_connector->base.base, |
1912 | drm_object_attach_property(&radeon_connector->base.base, |
1823 | dev->mode_config.scaling_mode_property, |
1913 | dev->mode_config.scaling_mode_property, |
1824 | DRM_MODE_SCALE_NONE); |
1914 | DRM_MODE_SCALE_NONE); |
- | 1915 | if (ASIC_IS_DCE5(rdev)) |
|
- | 1916 | drm_object_attach_property(&radeon_connector->base.base, |
|
- | 1917 | rdev->mode_info.output_csc_property, |
|
- | 1918 | RADEON_OUTPUT_CSC_BYPASS); |
|
1825 | break; |
1919 | break; |
1826 | case DRM_MODE_CONNECTOR_DVII: |
1920 | case DRM_MODE_CONNECTOR_DVII: |
1827 | case DRM_MODE_CONNECTOR_DVID: |
1921 | case DRM_MODE_CONNECTOR_DVID: |
1828 | case DRM_MODE_CONNECTOR_HDMIA: |
1922 | case DRM_MODE_CONNECTOR_HDMIA: |
1829 | case DRM_MODE_CONNECTOR_HDMIB: |
1923 | case DRM_MODE_CONNECTOR_HDMIB: |
1830 | case DRM_MODE_CONNECTOR_DisplayPort: |
1924 | case DRM_MODE_CONNECTOR_DisplayPort: |
1831 | drm_connector_init(dev, &radeon_connector->base, |
1925 | drm_connector_init(dev, &radeon_connector->base, |
1832 | &radeon_dp_connector_funcs, connector_type); |
1926 | &radeon_dp_connector_funcs, connector_type); |
1833 | drm_connector_helper_add(&radeon_connector->base, |
1927 | drm_connector_helper_add(&radeon_connector->base, |
1834 | &radeon_dp_connector_helper_funcs); |
1928 | &radeon_dp_connector_helper_funcs); |
1835 | drm_object_attach_property(&radeon_connector->base.base, |
1929 | drm_object_attach_property(&radeon_connector->base.base, |
1836 | rdev->mode_info.underscan_property, |
1930 | rdev->mode_info.underscan_property, |
1837 | UNDERSCAN_OFF); |
1931 | UNDERSCAN_OFF); |
1838 | drm_object_attach_property(&radeon_connector->base.base, |
1932 | drm_object_attach_property(&radeon_connector->base.base, |
1839 | rdev->mode_info.underscan_hborder_property, |
1933 | rdev->mode_info.underscan_hborder_property, |
1840 | 0); |
1934 | 0); |
1841 | drm_object_attach_property(&radeon_connector->base.base, |
1935 | drm_object_attach_property(&radeon_connector->base.base, |
1842 | rdev->mode_info.underscan_vborder_property, |
1936 | rdev->mode_info.underscan_vborder_property, |
1843 | 0); |
1937 | 0); |
1844 | 1938 | ||
1845 | drm_object_attach_property(&radeon_connector->base.base, |
1939 | drm_object_attach_property(&radeon_connector->base.base, |
1846 | dev->mode_config.scaling_mode_property, |
1940 | dev->mode_config.scaling_mode_property, |
1847 | DRM_MODE_SCALE_NONE); |
1941 | DRM_MODE_SCALE_NONE); |
1848 | 1942 | ||
1849 | drm_object_attach_property(&radeon_connector->base.base, |
1943 | drm_object_attach_property(&radeon_connector->base.base, |
1850 | rdev->mode_info.dither_property, |
1944 | rdev->mode_info.dither_property, |
1851 | RADEON_FMT_DITHER_DISABLE); |
1945 | RADEON_FMT_DITHER_DISABLE); |
1852 | 1946 | ||
1853 | if (radeon_audio != 0) |
1947 | if (radeon_audio != 0) |
1854 | drm_object_attach_property(&radeon_connector->base.base, |
1948 | drm_object_attach_property(&radeon_connector->base.base, |
1855 | rdev->mode_info.audio_property, |
1949 | rdev->mode_info.audio_property, |
1856 | RADEON_AUDIO_AUTO); |
1950 | RADEON_AUDIO_AUTO); |
- | 1951 | if (ASIC_IS_DCE5(rdev)) |
|
- | 1952 | drm_object_attach_property(&radeon_connector->base.base, |
|
- | 1953 | rdev->mode_info.output_csc_property, |
|
- | 1954 | RADEON_OUTPUT_CSC_BYPASS); |
|
1857 | 1955 | ||
1858 | subpixel_order = SubPixelHorizontalRGB; |
1956 | subpixel_order = SubPixelHorizontalRGB; |
1859 | connector->interlace_allowed = true; |
1957 | connector->interlace_allowed = true; |
1860 | if (connector_type == DRM_MODE_CONNECTOR_HDMIB) |
1958 | if (connector_type == DRM_MODE_CONNECTOR_HDMIB) |
1861 | connector->doublescan_allowed = true; |
1959 | connector->doublescan_allowed = true; |
1862 | else |
1960 | else |
1863 | connector->doublescan_allowed = false; |
1961 | connector->doublescan_allowed = false; |
1864 | if (connector_type == DRM_MODE_CONNECTOR_DVII) { |
1962 | if (connector_type == DRM_MODE_CONNECTOR_DVII) { |
1865 | radeon_connector->dac_load_detect = true; |
1963 | radeon_connector->dac_load_detect = true; |
1866 | drm_object_attach_property(&radeon_connector->base.base, |
1964 | drm_object_attach_property(&radeon_connector->base.base, |
1867 | rdev->mode_info.load_detect_property, |
1965 | rdev->mode_info.load_detect_property, |
1868 | 1); |
1966 | 1); |
1869 | } |
1967 | } |
1870 | break; |
1968 | break; |
1871 | case DRM_MODE_CONNECTOR_LVDS: |
1969 | case DRM_MODE_CONNECTOR_LVDS: |
1872 | case DRM_MODE_CONNECTOR_eDP: |
1970 | case DRM_MODE_CONNECTOR_eDP: |
1873 | drm_connector_init(dev, &radeon_connector->base, |
1971 | drm_connector_init(dev, &radeon_connector->base, |
1874 | &radeon_lvds_bridge_connector_funcs, connector_type); |
1972 | &radeon_lvds_bridge_connector_funcs, connector_type); |
1875 | drm_connector_helper_add(&radeon_connector->base, |
1973 | drm_connector_helper_add(&radeon_connector->base, |
1876 | &radeon_dp_connector_helper_funcs); |
1974 | &radeon_dp_connector_helper_funcs); |
1877 | drm_object_attach_property(&radeon_connector->base.base, |
1975 | drm_object_attach_property(&radeon_connector->base.base, |
1878 | dev->mode_config.scaling_mode_property, |
1976 | dev->mode_config.scaling_mode_property, |
1879 | DRM_MODE_SCALE_FULLSCREEN); |
1977 | DRM_MODE_SCALE_FULLSCREEN); |
1880 | subpixel_order = SubPixelHorizontalRGB; |
1978 | subpixel_order = SubPixelHorizontalRGB; |
1881 | connector->interlace_allowed = false; |
1979 | connector->interlace_allowed = false; |
1882 | connector->doublescan_allowed = false; |
1980 | connector->doublescan_allowed = false; |
1883 | break; |
1981 | break; |
1884 | } |
1982 | } |
1885 | } else { |
1983 | } else { |
1886 | switch (connector_type) { |
1984 | switch (connector_type) { |
1887 | case DRM_MODE_CONNECTOR_VGA: |
1985 | case DRM_MODE_CONNECTOR_VGA: |
1888 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
1986 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
1889 | drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
1987 | drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
1890 | if (i2c_bus->valid) { |
1988 | if (i2c_bus->valid) { |
1891 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1989 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1892 | if (!radeon_connector->ddc_bus) |
1990 | if (!radeon_connector->ddc_bus) |
1893 | DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1991 | DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1894 | } |
1992 | } |
1895 | radeon_connector->dac_load_detect = true; |
1993 | radeon_connector->dac_load_detect = true; |
1896 | drm_object_attach_property(&radeon_connector->base.base, |
1994 | drm_object_attach_property(&radeon_connector->base.base, |
1897 | rdev->mode_info.load_detect_property, |
1995 | rdev->mode_info.load_detect_property, |
1898 | 1); |
1996 | 1); |
1899 | if (ASIC_IS_AVIVO(rdev)) |
1997 | if (ASIC_IS_AVIVO(rdev)) |
1900 | drm_object_attach_property(&radeon_connector->base.base, |
1998 | drm_object_attach_property(&radeon_connector->base.base, |
1901 | dev->mode_config.scaling_mode_property, |
1999 | dev->mode_config.scaling_mode_property, |
1902 | DRM_MODE_SCALE_NONE); |
2000 | DRM_MODE_SCALE_NONE); |
- | 2001 | if (ASIC_IS_DCE5(rdev)) |
|
- | 2002 | drm_object_attach_property(&radeon_connector->base.base, |
|
- | 2003 | rdev->mode_info.output_csc_property, |
|
- | 2004 | RADEON_OUTPUT_CSC_BYPASS); |
|
1903 | /* no HPD on analog connectors */ |
2005 | /* no HPD on analog connectors */ |
1904 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
2006 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
1905 | connector->polled = DRM_CONNECTOR_POLL_CONNECT; |
2007 | connector->polled = DRM_CONNECTOR_POLL_CONNECT; |
1906 | connector->interlace_allowed = true; |
2008 | connector->interlace_allowed = true; |
1907 | connector->doublescan_allowed = true; |
2009 | connector->doublescan_allowed = true; |
1908 | break; |
2010 | break; |
1909 | case DRM_MODE_CONNECTOR_DVIA: |
2011 | case DRM_MODE_CONNECTOR_DVIA: |
1910 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
2012 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
1911 | drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
2013 | drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
1912 | if (i2c_bus->valid) { |
2014 | if (i2c_bus->valid) { |
1913 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2015 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1914 | if (!radeon_connector->ddc_bus) |
2016 | if (!radeon_connector->ddc_bus) |
1915 | DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2017 | DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1916 | } |
2018 | } |
1917 | radeon_connector->dac_load_detect = true; |
2019 | radeon_connector->dac_load_detect = true; |
1918 | drm_object_attach_property(&radeon_connector->base.base, |
2020 | drm_object_attach_property(&radeon_connector->base.base, |
1919 | rdev->mode_info.load_detect_property, |
2021 | rdev->mode_info.load_detect_property, |
1920 | 1); |
2022 | 1); |
1921 | if (ASIC_IS_AVIVO(rdev)) |
2023 | if (ASIC_IS_AVIVO(rdev)) |
1922 | drm_object_attach_property(&radeon_connector->base.base, |
2024 | drm_object_attach_property(&radeon_connector->base.base, |
1923 | dev->mode_config.scaling_mode_property, |
2025 | dev->mode_config.scaling_mode_property, |
1924 | DRM_MODE_SCALE_NONE); |
2026 | DRM_MODE_SCALE_NONE); |
- | 2027 | if (ASIC_IS_DCE5(rdev)) |
|
- | 2028 | drm_object_attach_property(&radeon_connector->base.base, |
|
- | 2029 | rdev->mode_info.output_csc_property, |
|
- | 2030 | RADEON_OUTPUT_CSC_BYPASS); |
|
1925 | /* no HPD on analog connectors */ |
2031 | /* no HPD on analog connectors */ |
1926 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
2032 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
1927 | connector->interlace_allowed = true; |
2033 | connector->interlace_allowed = true; |
1928 | connector->doublescan_allowed = true; |
2034 | connector->doublescan_allowed = true; |
1929 | break; |
2035 | break; |
1930 | case DRM_MODE_CONNECTOR_DVII: |
2036 | case DRM_MODE_CONNECTOR_DVII: |
1931 | case DRM_MODE_CONNECTOR_DVID: |
2037 | case DRM_MODE_CONNECTOR_DVID: |
1932 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
2038 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
1933 | if (!radeon_dig_connector) |
2039 | if (!radeon_dig_connector) |
1934 | goto failed; |
2040 | goto failed; |
1935 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
2041 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
1936 | radeon_connector->con_priv = radeon_dig_connector; |
2042 | radeon_connector->con_priv = radeon_dig_connector; |
1937 | drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type); |
2043 | drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type); |
1938 | drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs); |
2044 | drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs); |
1939 | if (i2c_bus->valid) { |
2045 | if (i2c_bus->valid) { |
1940 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2046 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1941 | if (!radeon_connector->ddc_bus) |
2047 | if (!radeon_connector->ddc_bus) |
1942 | DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2048 | DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1943 | } |
2049 | } |
1944 | subpixel_order = SubPixelHorizontalRGB; |
2050 | subpixel_order = SubPixelHorizontalRGB; |
1945 | drm_object_attach_property(&radeon_connector->base.base, |
2051 | drm_object_attach_property(&radeon_connector->base.base, |
1946 | rdev->mode_info.coherent_mode_property, |
2052 | rdev->mode_info.coherent_mode_property, |
1947 | 1); |
2053 | 1); |
1948 | if (ASIC_IS_AVIVO(rdev)) { |
2054 | if (ASIC_IS_AVIVO(rdev)) { |
1949 | drm_object_attach_property(&radeon_connector->base.base, |
2055 | drm_object_attach_property(&radeon_connector->base.base, |
1950 | rdev->mode_info.underscan_property, |
2056 | rdev->mode_info.underscan_property, |
1951 | UNDERSCAN_OFF); |
2057 | UNDERSCAN_OFF); |
1952 | drm_object_attach_property(&radeon_connector->base.base, |
2058 | drm_object_attach_property(&radeon_connector->base.base, |
1953 | rdev->mode_info.underscan_hborder_property, |
2059 | rdev->mode_info.underscan_hborder_property, |
1954 | 0); |
2060 | 0); |
1955 | drm_object_attach_property(&radeon_connector->base.base, |
2061 | drm_object_attach_property(&radeon_connector->base.base, |
1956 | rdev->mode_info.underscan_vborder_property, |
2062 | rdev->mode_info.underscan_vborder_property, |
1957 | 0); |
2063 | 0); |
1958 | drm_object_attach_property(&radeon_connector->base.base, |
2064 | drm_object_attach_property(&radeon_connector->base.base, |
1959 | rdev->mode_info.dither_property, |
2065 | rdev->mode_info.dither_property, |
1960 | RADEON_FMT_DITHER_DISABLE); |
2066 | RADEON_FMT_DITHER_DISABLE); |
1961 | drm_object_attach_property(&radeon_connector->base.base, |
2067 | drm_object_attach_property(&radeon_connector->base.base, |
1962 | dev->mode_config.scaling_mode_property, |
2068 | dev->mode_config.scaling_mode_property, |
1963 | DRM_MODE_SCALE_NONE); |
2069 | DRM_MODE_SCALE_NONE); |
1964 | } |
2070 | } |
1965 | if (ASIC_IS_DCE2(rdev) && (radeon_audio != 0)) { |
2071 | if (ASIC_IS_DCE2(rdev) && (radeon_audio != 0)) { |
1966 | drm_object_attach_property(&radeon_connector->base.base, |
2072 | drm_object_attach_property(&radeon_connector->base.base, |
1967 | rdev->mode_info.audio_property, |
2073 | rdev->mode_info.audio_property, |
1968 | RADEON_AUDIO_AUTO); |
2074 | RADEON_AUDIO_AUTO); |
1969 | } |
2075 | } |
1970 | if (connector_type == DRM_MODE_CONNECTOR_DVII) { |
2076 | if (connector_type == DRM_MODE_CONNECTOR_DVII) { |
1971 | radeon_connector->dac_load_detect = true; |
2077 | radeon_connector->dac_load_detect = true; |
1972 | drm_object_attach_property(&radeon_connector->base.base, |
2078 | drm_object_attach_property(&radeon_connector->base.base, |
1973 | rdev->mode_info.load_detect_property, |
2079 | rdev->mode_info.load_detect_property, |
1974 | 1); |
2080 | 1); |
1975 | } |
2081 | } |
- | 2082 | if (ASIC_IS_DCE5(rdev)) |
|
- | 2083 | drm_object_attach_property(&radeon_connector->base.base, |
|
- | 2084 | rdev->mode_info.output_csc_property, |
|
- | 2085 | RADEON_OUTPUT_CSC_BYPASS); |
|
1976 | connector->interlace_allowed = true; |
2086 | connector->interlace_allowed = true; |
1977 | if (connector_type == DRM_MODE_CONNECTOR_DVII) |
2087 | if (connector_type == DRM_MODE_CONNECTOR_DVII) |
1978 | connector->doublescan_allowed = true; |
2088 | connector->doublescan_allowed = true; |
1979 | else |
2089 | else |
1980 | connector->doublescan_allowed = false; |
2090 | connector->doublescan_allowed = false; |
1981 | break; |
2091 | break; |
1982 | case DRM_MODE_CONNECTOR_HDMIA: |
2092 | case DRM_MODE_CONNECTOR_HDMIA: |
1983 | case DRM_MODE_CONNECTOR_HDMIB: |
2093 | case DRM_MODE_CONNECTOR_HDMIB: |
1984 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
2094 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
1985 | if (!radeon_dig_connector) |
2095 | if (!radeon_dig_connector) |
1986 | goto failed; |
2096 | goto failed; |
1987 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
2097 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
1988 | radeon_connector->con_priv = radeon_dig_connector; |
2098 | radeon_connector->con_priv = radeon_dig_connector; |
1989 | drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type); |
2099 | drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type); |
1990 | drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs); |
2100 | drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs); |
1991 | if (i2c_bus->valid) { |
2101 | if (i2c_bus->valid) { |
1992 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2102 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
1993 | if (!radeon_connector->ddc_bus) |
2103 | if (!radeon_connector->ddc_bus) |
1994 | DRM_ERROR("HDMI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2104 | DRM_ERROR("HDMI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
1995 | } |
2105 | } |
1996 | drm_object_attach_property(&radeon_connector->base.base, |
2106 | drm_object_attach_property(&radeon_connector->base.base, |
1997 | rdev->mode_info.coherent_mode_property, |
2107 | rdev->mode_info.coherent_mode_property, |
1998 | 1); |
2108 | 1); |
1999 | if (ASIC_IS_AVIVO(rdev)) { |
2109 | if (ASIC_IS_AVIVO(rdev)) { |
2000 | drm_object_attach_property(&radeon_connector->base.base, |
2110 | drm_object_attach_property(&radeon_connector->base.base, |
2001 | rdev->mode_info.underscan_property, |
2111 | rdev->mode_info.underscan_property, |
2002 | UNDERSCAN_OFF); |
2112 | UNDERSCAN_OFF); |
2003 | drm_object_attach_property(&radeon_connector->base.base, |
2113 | drm_object_attach_property(&radeon_connector->base.base, |
2004 | rdev->mode_info.underscan_hborder_property, |
2114 | rdev->mode_info.underscan_hborder_property, |
2005 | 0); |
2115 | 0); |
2006 | drm_object_attach_property(&radeon_connector->base.base, |
2116 | drm_object_attach_property(&radeon_connector->base.base, |
2007 | rdev->mode_info.underscan_vborder_property, |
2117 | rdev->mode_info.underscan_vborder_property, |
2008 | 0); |
2118 | 0); |
2009 | drm_object_attach_property(&radeon_connector->base.base, |
2119 | drm_object_attach_property(&radeon_connector->base.base, |
2010 | rdev->mode_info.dither_property, |
2120 | rdev->mode_info.dither_property, |
2011 | RADEON_FMT_DITHER_DISABLE); |
2121 | RADEON_FMT_DITHER_DISABLE); |
2012 | drm_object_attach_property(&radeon_connector->base.base, |
2122 | drm_object_attach_property(&radeon_connector->base.base, |
2013 | dev->mode_config.scaling_mode_property, |
2123 | dev->mode_config.scaling_mode_property, |
2014 | DRM_MODE_SCALE_NONE); |
2124 | DRM_MODE_SCALE_NONE); |
2015 | } |
2125 | } |
2016 | if (ASIC_IS_DCE2(rdev) && (radeon_audio != 0)) { |
2126 | if (ASIC_IS_DCE2(rdev) && (radeon_audio != 0)) { |
2017 | drm_object_attach_property(&radeon_connector->base.base, |
2127 | drm_object_attach_property(&radeon_connector->base.base, |
2018 | rdev->mode_info.audio_property, |
2128 | rdev->mode_info.audio_property, |
2019 | RADEON_AUDIO_AUTO); |
2129 | RADEON_AUDIO_AUTO); |
2020 | } |
2130 | } |
- | 2131 | if (ASIC_IS_DCE5(rdev)) |
|
- | 2132 | drm_object_attach_property(&radeon_connector->base.base, |
|
- | 2133 | rdev->mode_info.output_csc_property, |
|
- | 2134 | RADEON_OUTPUT_CSC_BYPASS); |
|
2021 | subpixel_order = SubPixelHorizontalRGB; |
2135 | subpixel_order = SubPixelHorizontalRGB; |
2022 | connector->interlace_allowed = true; |
2136 | connector->interlace_allowed = true; |
2023 | if (connector_type == DRM_MODE_CONNECTOR_HDMIB) |
2137 | if (connector_type == DRM_MODE_CONNECTOR_HDMIB) |
2024 | connector->doublescan_allowed = true; |
2138 | connector->doublescan_allowed = true; |
2025 | else |
2139 | else |
2026 | connector->doublescan_allowed = false; |
2140 | connector->doublescan_allowed = false; |
2027 | break; |
2141 | break; |
2028 | case DRM_MODE_CONNECTOR_DisplayPort: |
2142 | case DRM_MODE_CONNECTOR_DisplayPort: |
2029 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
2143 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
2030 | if (!radeon_dig_connector) |
2144 | if (!radeon_dig_connector) |
2031 | goto failed; |
2145 | goto failed; |
2032 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
2146 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
2033 | radeon_connector->con_priv = radeon_dig_connector; |
2147 | radeon_connector->con_priv = radeon_dig_connector; |
2034 | drm_connector_init(dev, &radeon_connector->base, &radeon_dp_connector_funcs, connector_type); |
2148 | drm_connector_init(dev, &radeon_connector->base, &radeon_dp_connector_funcs, connector_type); |
2035 | drm_connector_helper_add(&radeon_connector->base, &radeon_dp_connector_helper_funcs); |
2149 | drm_connector_helper_add(&radeon_connector->base, &radeon_dp_connector_helper_funcs); |
2036 | if (i2c_bus->valid) { |
2150 | if (i2c_bus->valid) { |
2037 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2151 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2038 | if (radeon_connector->ddc_bus) |
2152 | if (radeon_connector->ddc_bus) |
2039 | has_aux = true; |
2153 | has_aux = true; |
2040 | else |
2154 | else |
2041 | DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2155 | DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2042 | } |
2156 | } |
2043 | subpixel_order = SubPixelHorizontalRGB; |
2157 | subpixel_order = SubPixelHorizontalRGB; |
2044 | drm_object_attach_property(&radeon_connector->base.base, |
2158 | drm_object_attach_property(&radeon_connector->base.base, |
2045 | rdev->mode_info.coherent_mode_property, |
2159 | rdev->mode_info.coherent_mode_property, |
2046 | 1); |
2160 | 1); |
2047 | if (ASIC_IS_AVIVO(rdev)) { |
2161 | if (ASIC_IS_AVIVO(rdev)) { |
2048 | drm_object_attach_property(&radeon_connector->base.base, |
2162 | drm_object_attach_property(&radeon_connector->base.base, |
2049 | rdev->mode_info.underscan_property, |
2163 | rdev->mode_info.underscan_property, |
2050 | UNDERSCAN_OFF); |
2164 | UNDERSCAN_OFF); |
2051 | drm_object_attach_property(&radeon_connector->base.base, |
2165 | drm_object_attach_property(&radeon_connector->base.base, |
2052 | rdev->mode_info.underscan_hborder_property, |
2166 | rdev->mode_info.underscan_hborder_property, |
2053 | 0); |
2167 | 0); |
2054 | drm_object_attach_property(&radeon_connector->base.base, |
2168 | drm_object_attach_property(&radeon_connector->base.base, |
2055 | rdev->mode_info.underscan_vborder_property, |
2169 | rdev->mode_info.underscan_vborder_property, |
2056 | 0); |
2170 | 0); |
2057 | drm_object_attach_property(&radeon_connector->base.base, |
2171 | drm_object_attach_property(&radeon_connector->base.base, |
2058 | rdev->mode_info.dither_property, |
2172 | rdev->mode_info.dither_property, |
2059 | RADEON_FMT_DITHER_DISABLE); |
2173 | RADEON_FMT_DITHER_DISABLE); |
2060 | drm_object_attach_property(&radeon_connector->base.base, |
2174 | drm_object_attach_property(&radeon_connector->base.base, |
2061 | dev->mode_config.scaling_mode_property, |
2175 | dev->mode_config.scaling_mode_property, |
2062 | DRM_MODE_SCALE_NONE); |
2176 | DRM_MODE_SCALE_NONE); |
2063 | } |
2177 | } |
2064 | if (ASIC_IS_DCE2(rdev) && (radeon_audio != 0)) { |
2178 | if (ASIC_IS_DCE2(rdev) && (radeon_audio != 0)) { |
2065 | drm_object_attach_property(&radeon_connector->base.base, |
2179 | drm_object_attach_property(&radeon_connector->base.base, |
2066 | rdev->mode_info.audio_property, |
2180 | rdev->mode_info.audio_property, |
2067 | RADEON_AUDIO_AUTO); |
2181 | RADEON_AUDIO_AUTO); |
2068 | } |
2182 | } |
- | 2183 | if (ASIC_IS_DCE5(rdev)) |
|
- | 2184 | drm_object_attach_property(&radeon_connector->base.base, |
|
- | 2185 | rdev->mode_info.output_csc_property, |
|
- | 2186 | RADEON_OUTPUT_CSC_BYPASS); |
|
2069 | connector->interlace_allowed = true; |
2187 | connector->interlace_allowed = true; |
2070 | /* in theory with a DP to VGA converter... */ |
2188 | /* in theory with a DP to VGA converter... */ |
2071 | connector->doublescan_allowed = false; |
2189 | connector->doublescan_allowed = false; |
2072 | break; |
2190 | break; |
2073 | case DRM_MODE_CONNECTOR_eDP: |
2191 | case DRM_MODE_CONNECTOR_eDP: |
2074 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
2192 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
2075 | if (!radeon_dig_connector) |
2193 | if (!radeon_dig_connector) |
2076 | goto failed; |
2194 | goto failed; |
2077 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
2195 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
2078 | radeon_connector->con_priv = radeon_dig_connector; |
2196 | radeon_connector->con_priv = radeon_dig_connector; |
2079 | drm_connector_init(dev, &radeon_connector->base, &radeon_edp_connector_funcs, connector_type); |
2197 | drm_connector_init(dev, &radeon_connector->base, &radeon_edp_connector_funcs, connector_type); |
2080 | drm_connector_helper_add(&radeon_connector->base, &radeon_dp_connector_helper_funcs); |
2198 | drm_connector_helper_add(&radeon_connector->base, &radeon_dp_connector_helper_funcs); |
2081 | if (i2c_bus->valid) { |
2199 | if (i2c_bus->valid) { |
2082 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2200 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2083 | if (radeon_connector->ddc_bus) |
2201 | if (radeon_connector->ddc_bus) |
2084 | has_aux = true; |
2202 | has_aux = true; |
2085 | else |
2203 | else |
2086 | DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2204 | DRM_ERROR("DP: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2087 | } |
2205 | } |
2088 | drm_object_attach_property(&radeon_connector->base.base, |
2206 | drm_object_attach_property(&radeon_connector->base.base, |
2089 | dev->mode_config.scaling_mode_property, |
2207 | dev->mode_config.scaling_mode_property, |
2090 | DRM_MODE_SCALE_FULLSCREEN); |
2208 | DRM_MODE_SCALE_FULLSCREEN); |
2091 | subpixel_order = SubPixelHorizontalRGB; |
2209 | subpixel_order = SubPixelHorizontalRGB; |
2092 | connector->interlace_allowed = false; |
2210 | connector->interlace_allowed = false; |
2093 | connector->doublescan_allowed = false; |
2211 | connector->doublescan_allowed = false; |
2094 | break; |
2212 | break; |
2095 | case DRM_MODE_CONNECTOR_SVIDEO: |
2213 | case DRM_MODE_CONNECTOR_SVIDEO: |
2096 | case DRM_MODE_CONNECTOR_Composite: |
2214 | case DRM_MODE_CONNECTOR_Composite: |
2097 | case DRM_MODE_CONNECTOR_9PinDIN: |
2215 | case DRM_MODE_CONNECTOR_9PinDIN: |
2098 | drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type); |
2216 | drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type); |
2099 | drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs); |
2217 | drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs); |
2100 | radeon_connector->dac_load_detect = true; |
2218 | radeon_connector->dac_load_detect = true; |
2101 | drm_object_attach_property(&radeon_connector->base.base, |
2219 | drm_object_attach_property(&radeon_connector->base.base, |
2102 | rdev->mode_info.load_detect_property, |
2220 | rdev->mode_info.load_detect_property, |
2103 | 1); |
2221 | 1); |
2104 | drm_object_attach_property(&radeon_connector->base.base, |
2222 | drm_object_attach_property(&radeon_connector->base.base, |
2105 | rdev->mode_info.tv_std_property, |
2223 | rdev->mode_info.tv_std_property, |
2106 | radeon_atombios_get_tv_info(rdev)); |
2224 | radeon_atombios_get_tv_info(rdev)); |
2107 | /* no HPD on analog connectors */ |
2225 | /* no HPD on analog connectors */ |
2108 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
2226 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
2109 | connector->interlace_allowed = false; |
2227 | connector->interlace_allowed = false; |
2110 | connector->doublescan_allowed = false; |
2228 | connector->doublescan_allowed = false; |
2111 | break; |
2229 | break; |
2112 | case DRM_MODE_CONNECTOR_LVDS: |
2230 | case DRM_MODE_CONNECTOR_LVDS: |
2113 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
2231 | radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); |
2114 | if (!radeon_dig_connector) |
2232 | if (!radeon_dig_connector) |
2115 | goto failed; |
2233 | goto failed; |
2116 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
2234 | radeon_dig_connector->igp_lane_info = igp_lane_info; |
2117 | radeon_connector->con_priv = radeon_dig_connector; |
2235 | radeon_connector->con_priv = radeon_dig_connector; |
2118 | drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type); |
2236 | drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type); |
2119 | drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs); |
2237 | drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs); |
2120 | if (i2c_bus->valid) { |
2238 | if (i2c_bus->valid) { |
2121 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2239 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2122 | if (!radeon_connector->ddc_bus) |
2240 | if (!radeon_connector->ddc_bus) |
2123 | DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2241 | DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2124 | } |
2242 | } |
2125 | drm_object_attach_property(&radeon_connector->base.base, |
2243 | drm_object_attach_property(&radeon_connector->base.base, |
2126 | dev->mode_config.scaling_mode_property, |
2244 | dev->mode_config.scaling_mode_property, |
2127 | DRM_MODE_SCALE_FULLSCREEN); |
2245 | DRM_MODE_SCALE_FULLSCREEN); |
2128 | subpixel_order = SubPixelHorizontalRGB; |
2246 | subpixel_order = SubPixelHorizontalRGB; |
2129 | connector->interlace_allowed = false; |
2247 | connector->interlace_allowed = false; |
2130 | connector->doublescan_allowed = false; |
2248 | connector->doublescan_allowed = false; |
2131 | break; |
2249 | break; |
2132 | } |
2250 | } |
2133 | } |
2251 | } |
2134 | 2252 | ||
2135 | if (radeon_connector->hpd.hpd == RADEON_HPD_NONE) { |
2253 | if (radeon_connector->hpd.hpd == RADEON_HPD_NONE) { |
2136 | if (i2c_bus->valid) |
2254 | if (i2c_bus->valid) |
2137 | connector->polled = DRM_CONNECTOR_POLL_CONNECT; |
2255 | connector->polled = DRM_CONNECTOR_POLL_CONNECT; |
2138 | } else |
2256 | } else |
2139 | connector->polled = DRM_CONNECTOR_POLL_HPD; |
2257 | connector->polled = DRM_CONNECTOR_POLL_HPD; |
2140 | 2258 | ||
2141 | connector->display_info.subpixel_order = subpixel_order; |
2259 | connector->display_info.subpixel_order = subpixel_order; |
2142 | drm_connector_register(connector); |
2260 | drm_connector_register(connector); |
2143 | 2261 | ||
2144 | if (has_aux) |
2262 | if (has_aux) |
2145 | radeon_dp_aux_init(radeon_connector); |
2263 | radeon_dp_aux_init(radeon_connector); |
2146 | 2264 | ||
2147 | return; |
2265 | return; |
2148 | 2266 | ||
2149 | failed: |
2267 | failed: |
2150 | drm_connector_cleanup(connector); |
2268 | drm_connector_cleanup(connector); |
2151 | kfree(connector); |
2269 | kfree(connector); |
2152 | } |
2270 | } |
2153 | 2271 | ||
2154 | void |
2272 | void |
2155 | radeon_add_legacy_connector(struct drm_device *dev, |
2273 | radeon_add_legacy_connector(struct drm_device *dev, |
2156 | uint32_t connector_id, |
2274 | uint32_t connector_id, |
2157 | uint32_t supported_device, |
2275 | uint32_t supported_device, |
2158 | int connector_type, |
2276 | int connector_type, |
2159 | struct radeon_i2c_bus_rec *i2c_bus, |
2277 | struct radeon_i2c_bus_rec *i2c_bus, |
2160 | uint16_t connector_object_id, |
2278 | uint16_t connector_object_id, |
2161 | struct radeon_hpd *hpd) |
2279 | struct radeon_hpd *hpd) |
2162 | { |
2280 | { |
2163 | struct radeon_device *rdev = dev->dev_private; |
2281 | struct radeon_device *rdev = dev->dev_private; |
2164 | struct drm_connector *connector; |
2282 | struct drm_connector *connector; |
2165 | struct radeon_connector *radeon_connector; |
2283 | struct radeon_connector *radeon_connector; |
2166 | uint32_t subpixel_order = SubPixelNone; |
2284 | uint32_t subpixel_order = SubPixelNone; |
2167 | 2285 | ||
2168 | if (connector_type == DRM_MODE_CONNECTOR_Unknown) |
2286 | if (connector_type == DRM_MODE_CONNECTOR_Unknown) |
2169 | return; |
2287 | return; |
2170 | 2288 | ||
2171 | /* if the user selected tv=0 don't try and add the connector */ |
2289 | /* if the user selected tv=0 don't try and add the connector */ |
2172 | if (((connector_type == DRM_MODE_CONNECTOR_SVIDEO) || |
2290 | if (((connector_type == DRM_MODE_CONNECTOR_SVIDEO) || |
2173 | (connector_type == DRM_MODE_CONNECTOR_Composite) || |
2291 | (connector_type == DRM_MODE_CONNECTOR_Composite) || |
2174 | (connector_type == DRM_MODE_CONNECTOR_9PinDIN)) && |
2292 | (connector_type == DRM_MODE_CONNECTOR_9PinDIN)) && |
2175 | (radeon_tv == 0)) |
2293 | (radeon_tv == 0)) |
2176 | return; |
2294 | return; |
2177 | 2295 | ||
2178 | /* see if we already added it */ |
2296 | /* see if we already added it */ |
2179 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { |
2297 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { |
2180 | radeon_connector = to_radeon_connector(connector); |
2298 | radeon_connector = to_radeon_connector(connector); |
2181 | if (radeon_connector->connector_id == connector_id) { |
2299 | if (radeon_connector->connector_id == connector_id) { |
2182 | radeon_connector->devices |= supported_device; |
2300 | radeon_connector->devices |= supported_device; |
2183 | return; |
2301 | return; |
2184 | } |
2302 | } |
2185 | } |
2303 | } |
2186 | 2304 | ||
2187 | radeon_connector = kzalloc(sizeof(struct radeon_connector), GFP_KERNEL); |
2305 | radeon_connector = kzalloc(sizeof(struct radeon_connector), GFP_KERNEL); |
2188 | if (!radeon_connector) |
2306 | if (!radeon_connector) |
2189 | return; |
2307 | return; |
2190 | 2308 | ||
2191 | connector = &radeon_connector->base; |
2309 | connector = &radeon_connector->base; |
2192 | 2310 | ||
2193 | radeon_connector->connector_id = connector_id; |
2311 | radeon_connector->connector_id = connector_id; |
2194 | radeon_connector->devices = supported_device; |
2312 | radeon_connector->devices = supported_device; |
2195 | radeon_connector->connector_object_id = connector_object_id; |
2313 | radeon_connector->connector_object_id = connector_object_id; |
2196 | radeon_connector->hpd = *hpd; |
2314 | radeon_connector->hpd = *hpd; |
2197 | 2315 | ||
2198 | switch (connector_type) { |
2316 | switch (connector_type) { |
2199 | case DRM_MODE_CONNECTOR_VGA: |
2317 | case DRM_MODE_CONNECTOR_VGA: |
2200 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
2318 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
2201 | drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
2319 | drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
2202 | if (i2c_bus->valid) { |
2320 | if (i2c_bus->valid) { |
2203 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2321 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2204 | if (!radeon_connector->ddc_bus) |
2322 | if (!radeon_connector->ddc_bus) |
2205 | DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2323 | DRM_ERROR("VGA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2206 | } |
2324 | } |
2207 | radeon_connector->dac_load_detect = true; |
2325 | radeon_connector->dac_load_detect = true; |
2208 | drm_object_attach_property(&radeon_connector->base.base, |
2326 | drm_object_attach_property(&radeon_connector->base.base, |
2209 | rdev->mode_info.load_detect_property, |
2327 | rdev->mode_info.load_detect_property, |
2210 | 1); |
2328 | 1); |
2211 | /* no HPD on analog connectors */ |
2329 | /* no HPD on analog connectors */ |
2212 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
2330 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
2213 | connector->polled = DRM_CONNECTOR_POLL_CONNECT; |
2331 | connector->polled = DRM_CONNECTOR_POLL_CONNECT; |
2214 | connector->interlace_allowed = true; |
2332 | connector->interlace_allowed = true; |
2215 | connector->doublescan_allowed = true; |
2333 | connector->doublescan_allowed = true; |
2216 | break; |
2334 | break; |
2217 | case DRM_MODE_CONNECTOR_DVIA: |
2335 | case DRM_MODE_CONNECTOR_DVIA: |
2218 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
2336 | drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); |
2219 | drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
2337 | drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs); |
2220 | if (i2c_bus->valid) { |
2338 | if (i2c_bus->valid) { |
2221 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2339 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2222 | if (!radeon_connector->ddc_bus) |
2340 | if (!radeon_connector->ddc_bus) |
2223 | DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2341 | DRM_ERROR("DVIA: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2224 | } |
2342 | } |
2225 | radeon_connector->dac_load_detect = true; |
2343 | radeon_connector->dac_load_detect = true; |
2226 | drm_object_attach_property(&radeon_connector->base.base, |
2344 | drm_object_attach_property(&radeon_connector->base.base, |
2227 | rdev->mode_info.load_detect_property, |
2345 | rdev->mode_info.load_detect_property, |
2228 | 1); |
2346 | 1); |
2229 | /* no HPD on analog connectors */ |
2347 | /* no HPD on analog connectors */ |
2230 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
2348 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
2231 | connector->interlace_allowed = true; |
2349 | connector->interlace_allowed = true; |
2232 | connector->doublescan_allowed = true; |
2350 | connector->doublescan_allowed = true; |
2233 | break; |
2351 | break; |
2234 | case DRM_MODE_CONNECTOR_DVII: |
2352 | case DRM_MODE_CONNECTOR_DVII: |
2235 | case DRM_MODE_CONNECTOR_DVID: |
2353 | case DRM_MODE_CONNECTOR_DVID: |
2236 | drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type); |
2354 | drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type); |
2237 | drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs); |
2355 | drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs); |
2238 | if (i2c_bus->valid) { |
2356 | if (i2c_bus->valid) { |
2239 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2357 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2240 | if (!radeon_connector->ddc_bus) |
2358 | if (!radeon_connector->ddc_bus) |
2241 | DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2359 | DRM_ERROR("DVI: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2242 | } |
2360 | } |
2243 | if (connector_type == DRM_MODE_CONNECTOR_DVII) { |
2361 | if (connector_type == DRM_MODE_CONNECTOR_DVII) { |
2244 | radeon_connector->dac_load_detect = true; |
2362 | radeon_connector->dac_load_detect = true; |
2245 | drm_object_attach_property(&radeon_connector->base.base, |
2363 | drm_object_attach_property(&radeon_connector->base.base, |
2246 | rdev->mode_info.load_detect_property, |
2364 | rdev->mode_info.load_detect_property, |
2247 | 1); |
2365 | 1); |
2248 | } |
2366 | } |
2249 | subpixel_order = SubPixelHorizontalRGB; |
2367 | subpixel_order = SubPixelHorizontalRGB; |
2250 | connector->interlace_allowed = true; |
2368 | connector->interlace_allowed = true; |
2251 | if (connector_type == DRM_MODE_CONNECTOR_DVII) |
2369 | if (connector_type == DRM_MODE_CONNECTOR_DVII) |
2252 | connector->doublescan_allowed = true; |
2370 | connector->doublescan_allowed = true; |
2253 | else |
2371 | else |
2254 | connector->doublescan_allowed = false; |
2372 | connector->doublescan_allowed = false; |
2255 | break; |
2373 | break; |
2256 | case DRM_MODE_CONNECTOR_SVIDEO: |
2374 | case DRM_MODE_CONNECTOR_SVIDEO: |
2257 | case DRM_MODE_CONNECTOR_Composite: |
2375 | case DRM_MODE_CONNECTOR_Composite: |
2258 | case DRM_MODE_CONNECTOR_9PinDIN: |
2376 | case DRM_MODE_CONNECTOR_9PinDIN: |
2259 | drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type); |
2377 | drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type); |
2260 | drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs); |
2378 | drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs); |
2261 | radeon_connector->dac_load_detect = true; |
2379 | radeon_connector->dac_load_detect = true; |
2262 | /* RS400,RC410,RS480 chipset seems to report a lot |
2380 | /* RS400,RC410,RS480 chipset seems to report a lot |
2263 | * of false positive on load detect, we haven't yet |
2381 | * of false positive on load detect, we haven't yet |
2264 | * found a way to make load detect reliable on those |
2382 | * found a way to make load detect reliable on those |
2265 | * chipset, thus just disable it for TV. |
2383 | * chipset, thus just disable it for TV. |
2266 | */ |
2384 | */ |
2267 | if (rdev->family == CHIP_RS400 || rdev->family == CHIP_RS480) |
2385 | if (rdev->family == CHIP_RS400 || rdev->family == CHIP_RS480) |
2268 | radeon_connector->dac_load_detect = false; |
2386 | radeon_connector->dac_load_detect = false; |
2269 | drm_object_attach_property(&radeon_connector->base.base, |
2387 | drm_object_attach_property(&radeon_connector->base.base, |
2270 | rdev->mode_info.load_detect_property, |
2388 | rdev->mode_info.load_detect_property, |
2271 | radeon_connector->dac_load_detect); |
2389 | radeon_connector->dac_load_detect); |
2272 | drm_object_attach_property(&radeon_connector->base.base, |
2390 | drm_object_attach_property(&radeon_connector->base.base, |
2273 | rdev->mode_info.tv_std_property, |
2391 | rdev->mode_info.tv_std_property, |
2274 | radeon_combios_get_tv_info(rdev)); |
2392 | radeon_combios_get_tv_info(rdev)); |
2275 | /* no HPD on analog connectors */ |
2393 | /* no HPD on analog connectors */ |
2276 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
2394 | radeon_connector->hpd.hpd = RADEON_HPD_NONE; |
2277 | connector->interlace_allowed = false; |
2395 | connector->interlace_allowed = false; |
2278 | connector->doublescan_allowed = false; |
2396 | connector->doublescan_allowed = false; |
2279 | break; |
2397 | break; |
2280 | case DRM_MODE_CONNECTOR_LVDS: |
2398 | case DRM_MODE_CONNECTOR_LVDS: |
2281 | drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type); |
2399 | drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type); |
2282 | drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs); |
2400 | drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs); |
2283 | if (i2c_bus->valid) { |
2401 | if (i2c_bus->valid) { |
2284 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2402 | radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); |
2285 | if (!radeon_connector->ddc_bus) |
2403 | if (!radeon_connector->ddc_bus) |
2286 | DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2404 | DRM_ERROR("LVDS: Failed to assign ddc bus! Check dmesg for i2c errors.\n"); |
2287 | } |
2405 | } |
2288 | drm_object_attach_property(&radeon_connector->base.base, |
2406 | drm_object_attach_property(&radeon_connector->base.base, |
2289 | dev->mode_config.scaling_mode_property, |
2407 | dev->mode_config.scaling_mode_property, |
2290 | DRM_MODE_SCALE_FULLSCREEN); |
2408 | DRM_MODE_SCALE_FULLSCREEN); |
2291 | subpixel_order = SubPixelHorizontalRGB; |
2409 | subpixel_order = SubPixelHorizontalRGB; |
2292 | connector->interlace_allowed = false; |
2410 | connector->interlace_allowed = false; |
2293 | connector->doublescan_allowed = false; |
2411 | connector->doublescan_allowed = false; |
2294 | break; |
2412 | break; |
2295 | } |
2413 | } |
2296 | 2414 | ||
2297 | if (radeon_connector->hpd.hpd == RADEON_HPD_NONE) { |
2415 | if (radeon_connector->hpd.hpd == RADEON_HPD_NONE) { |
2298 | if (i2c_bus->valid) |
2416 | if (i2c_bus->valid) |
2299 | connector->polled = DRM_CONNECTOR_POLL_CONNECT; |
2417 | connector->polled = DRM_CONNECTOR_POLL_CONNECT; |
2300 | } else |
2418 | } else |
2301 | connector->polled = DRM_CONNECTOR_POLL_HPD; |
2419 | connector->polled = DRM_CONNECTOR_POLL_HPD; |
2302 | connector->display_info.subpixel_order = subpixel_order; |
2420 | connector->display_info.subpixel_order = subpixel_order; |
2303 | drm_connector_register(connector); |
2421 | drm_connector_register(connector); |
2304 | }>>>>>>->>>>>>>>>=> |
2422 | } |
- | 2423 | ||
- | 2424 | void radeon_setup_mst_connector(struct drm_device *dev) |
|
- | 2425 | { |
|
- | 2426 | struct radeon_device *rdev = dev->dev_private; |
|
- | 2427 | struct drm_connector *connector; |
|
- | 2428 | struct radeon_connector *radeon_connector; |
|
- | 2429 | ||
- | 2430 | if (!ASIC_IS_DCE5(rdev)) |
|
- | 2431 | return; |
|
- | 2432 | ||
- | 2433 | if (radeon_mst == 0) |
|
- | 2434 | return; |
|
- | 2435 | ||
- | 2436 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { |
|
- | 2437 | int ret; |
|
- | 2438 | ||
- | 2439 | radeon_connector = to_radeon_connector(connector); |
|
- | 2440 | ||
- | 2441 | if (connector->connector_type != DRM_MODE_CONNECTOR_DisplayPort) |
|
- | 2442 | continue; |
|
- | 2443 | ||
- | 2444 | ret = radeon_dp_mst_init(radeon_connector); |
|
- | 2445 | } |
|
- | 2446 | }>>>>>>->>>>>>>>>=> |