Ticket #18317: rom.txt

File rom.txt, 8.5 KB (added by ninoaderri, 14 months ago)
Line 
1VBT header:
2 VBT signature: "$VBT SANDYBRIDGE-M "
3 VBT version: 0x0064 (1.0)
4 VBT header size: 0x0030 (48)
5 VBT size: 0x0fdc (4060)
6 VBT checksum: 0x0e
7 BDB offset: 0x00000030 (48)
8
9BDB header:
10 BDB signature: "BIOS_DATA_BLOCK "
11 BDB version: 163
12 BDB header size: 0x0016 (22)
13 BDB size: 0x0fac (4012)
14
15BDB blocks present:
16 1 2 3 4 6 7 8 10 11 12 13 14 15 16 17 18
17 19 20 22 23 24 25 26 27 28 40 41 42 43 44 252 253
18 254
19
20BDB block 1 - General features block:
21 Panel fitting: text & graphics
22 Flexaim: yes
23 Message: no
24 Clear screen: 0
25 DVO color flip required: no
26 External VBT: yes
27 Enable SSC: yes
28 SSC frequency: 120 MHz
29 LFP on override: yes
30 Disable SSC on clone: yes
31 Underscan support for VGA timings: no
32 Hotplug support in VBIOS: no
33 Disable smooth vision: no
34 Single DVI for CRT/DVI: no
35 Inverted FDI Rx polarity: no
36 Extended VBIOS mode: no
37 Copy iLFP DTD to SDVO LVDS DTD: no
38 Best fit panel timing algorithm: no
39 Ignore strap state: no
40 Legacy monitor detect: yes
41 Integrated CRT: yes
42 Integrated TV: no
43 Integrated EFP: no
44 DP SSC enable: no
45 DP SSC dongle supported: no
46
47BDB block 2 - General definitions block:
48 CRT DDC GMBUS addr: 0x02
49 Use ACPI DPMS CRT power states: yes
50 Skip CRT detect at boot: yes
51 Use DPMS on AIM devices: yes
52 Boot display type: 0x0000
53 Child device size: 33
54 Child device count: 8
55 Child device info:
56 Device handle: 0x0008 (LFP 1 (eDP))
57 Device type: 0x1022 (LFP)
58 Internal connector
59 HDMI output
60 LVDS signaling
61 Digital output
62 I2C speed: 0x00
63 DP onboard redriver: 0x00
64 DP ondock redriver: 0x00
65 HDMI level shifter value: 0x00
66 HDMI max data rate: <platform max> (0x00)
67 Offset to DTD buffer for edidless CHILD: 0x00
68 Edidless EFP: no
69 Compression enable: no
70 Compression method CPS: no
71 Dual pipe ganged eDP: no
72 Compression structure index: 0x00)
73 Slave DDI port: 0x00 (HDMI-A)
74 AIM offset: 52544
75 DVO Port: 0x04 (LVDS)
76 AIM I2C pin: 0x00
77 AIM Slave address: 0x00
78 DDC pin: 0x03
79 EDID buffer ptr: 0x00
80 DVO config: 0x00
81 EFP routed through dock: no
82 Lane reversal: no
83 Onboard LSPCON: no
84 Iboost enable: no
85 HPD sense invert: no
86 HDMI compatible? no
87 DP compatible? no
88 TMDS compatible? no
89 Aux channel: 0x00
90 Dongle detect: 0x00
91 Pipe capabilities: 0x00
92 SDVO stall signal available: no
93 Hotplug connect status: 0x00
94 Integrated encoder instead of SDVO: yes
95 DVO wiring: 0x00
96 DVO2 wiring: 0x00
97 Device class extension: 0x00
98 DVO function: 0x00
99 Child device info:
100 Device handle: 0x0004 (EFP 1 (HDMI/DVI/DP))
101 Device type: 0x68c6 (DisplayPort)
102 Power management
103 Hotplug signaling
104 Content protection
105 High speed link
106 DisplayPort output
107 Digital output
108 I2C speed: 0x00
109 DP onboard redriver: 0x50
110 DP ondock redriver: 0x10
111 HDMI level shifter value: 0x04
112 HDMI max data rate: <platform max> (0x00)
113 Offset to DTD buffer for edidless CHILD: 0x1425
114 Edidless EFP: no
115 Compression enable: no
116 Compression method CPS: no
117 Dual pipe ganged eDP: no
118 Compression structure index: 0x00)
119 Slave DDI port: 0x00 (HDMI-A)
120 AIM offset: 57456
121 DVO Port: 0x07 (DP-B)
122 AIM I2C pin: 0x00
123 AIM Slave address: 0x00
124 DDC pin: 0x05
125 EDID buffer ptr: 0x00
126 DVO config: 0x00
127 EFP routed through dock: no
128 Lane reversal: no
129 Onboard LSPCON: no
130 Iboost enable: no
131 HPD sense invert: no
132 HDMI compatible? yes
133 DP compatible? yes
134 TMDS compatible? yes
135 Aux channel: 0x10
136 Dongle detect: 0x01
137 Pipe capabilities: 0x00
138 SDVO stall signal available: no
139 Hotplug connect status: 0x00
140 Integrated encoder instead of SDVO: yes
141 DVO wiring: 0x01
142 DVO2 wiring: 0x00
143 Device class extension: 0x00
144 DVO function: 0x00
145 Child device info:
146 Device handle: 0x0040 (EFP 2 (HDMI/DVI/DP))
147 Device type: 0x68c6 (DisplayPort)
148 Power management
149 Hotplug signaling
150 Content protection
151 High speed link
152 DisplayPort output
153 Digital output
154 I2C speed: 0x00
155 DP onboard redriver: 0x50
156 DP ondock redriver: 0x10
157 HDMI level shifter value: 0x04
158 HDMI max data rate: <platform max> (0x00)
159 Offset to DTD buffer for edidless CHILD: 0x1437
160 Edidless EFP: no
161 Compression enable: no
162 Compression method CPS: no
163 Dual pipe ganged eDP: no
164 Compression structure index: 0x00)
165 Slave DDI port: 0x00 (HDMI-A)
166 AIM offset: 57456
167 DVO Port: 0x08 (DP-C)
168 AIM I2C pin: 0x00
169 AIM Slave address: 0x00
170 DDC pin: 0x04
171 EDID buffer ptr: 0x00
172 DVO config: 0x00
173 EFP routed through dock: no
174 Lane reversal: no
175 Onboard LSPCON: no
176 Iboost enable: no
177 HPD sense invert: no
178 HDMI compatible? yes
179 DP compatible? yes
180 TMDS compatible? yes
181 Aux channel: 0x20
182 Dongle detect: 0x01
183 Pipe capabilities: 0x00
184 SDVO stall signal available: no
185 Hotplug connect status: 0x00
186 Integrated encoder instead of SDVO: yes
187 DVO wiring: 0x02
188 DVO2 wiring: 0x00
189 Device class extension: 0x00
190 DVO function: 0x00
191
192BDB block 3 - Unknown, no decoding available:
193
194BDB block 4 - Unknown, no decoding available:
195
196BDB block 6 - Unknown, no decoding available:
197
198BDB block 7 - Unknown, no decoding available:
199
200BDB block 8 - Unknown, no decoding available:
201
202BDB block 10 - Unknown, no decoding available:
203
204BDB block 11 - Legacy child devices block:
205 Child device size: 33
206 Child device count: 6
207
208BDB block 12 - Driver feature data block:
209 Boot Device Algorithm: os default
210 Block display switching when DVD active: yes
211 Allow display switching when in Full Screen DOS: no
212 Hot Plug DVO: no
213 Dual View Zoom: no
214 Driver INT 15h hook: no
215 Enable Sprite in Clone Mode: yes
216 Use 00000110h ID for Primary LFP: no
217 Boot Mode X: 1024
218 Boot Mode Y: 768
219 Boot Mode Bpp: 32
220 Boot Mode Refresh: 60
221 Enable LFP as primary: no
222 Selective Mode Pruning: no
223 Dual-Frequency Graphics Technology: yes
224 Default Render Clock Frequency: high
225 NT 4.0 Dual Display Clone Support: no
226 Default Power Scheme user interface: CUI
227 Sprite Display Assignment when Overlay is Active in Clone Mode: secondary
228 Display Maintain Aspect Scaling via CUI: yes
229 Preserve Aspect Ratio: yes
230 Enable SDVO device power down: yes
231 CRT hotplug: yes
232 LVDS config: Integrated LVDS
233 Define Display statically: yes
234 Legacy CRT max X: 0
235 Legacy CRT max Y: 0
236 Legacy CRT max refresh: 85
237 Enable DRRS: yes
238 Enable PSR: no
239
240BDB block 13 - Unknown, no decoding available:
241
242BDB block 14 - Unknown, no decoding available:
243
244BDB block 15 - Unknown, no decoding available:
245
246BDB block 16 - Unknown, no decoding available:
247
248BDB block 17 - Unknown, no decoding available:
249
250BDB block 18 - Unknown, no decoding available:
251
252BDB block 19 - Unknown, no decoding available:
253
254BDB block 20 - Unknown, no decoding available:
255
256BDB block 22 - SDVO LVDS options block:
257 backlight: 0
258 h40 type: 1
259 type: 3
260 ssc_clk_freq: 7
261 als_low_trip: 0
262 als_high_trip: 0
263 misc[0]: 30
264 misc[1]: 84
265 misc[2]: e
266 misc[3]: 0
267
268BDB block 23 - SDVO panel dtds:
2690:
270 hdisplay: 1024
271 hsync [1048, 1184] -sync
272 htotal: 1344
273 vdisplay: 768
274 vsync [771, 777] -sync
275 vtotal: 806
276 clock: 65000
2771:
278 hdisplay: 1280
279 hsync [1328, 1440] -sync
280 htotal: 1688
281 vdisplay: 1024
282 vsync [1025, 1028] -sync
283 vtotal: 1072
284 clock: 108000
2852:
286 hdisplay: 1400
287 hsync [1488, 1640] -sync
288 htotal: 1880
289 vdisplay: 1050
290 vsync [1051, 1054] -sync
291 vtotal: 1088
292 clock: 122000
2933:
294 hdisplay: 1600
295 hsync [1664, 1856] -sync
296 htotal: 2160
297 vdisplay: 1200
298 vsync [1201, 1204] -sync
299 vtotal: 1250
300 clock: 162000
301
302BDB block 24 - Unknown, no decoding available:
303
304BDB block 25 - Unknown, no decoding available:
305
306BDB block 26 - Unknown, no decoding available:
307
308BDB block 27 - eDP block:
309 Panel 1 *
310 Power Sequence: T3 2000 T7 10 T9 2000 T10 500 T12 5000
311 Panel color depth: 18 bpp
312 eDP sDRRS MSA Delay: Lane 1
313 Fast link params:
314 rate: 1.62G
315 lanes: x1 mode
316 pre-emphasis: none
317 vswing: 0.4V
318 Stereo 3D feature: no
319
320BDB block 28 - Unknown, no decoding available:
321
322BDB block 40 - LVDS options block:
323 Panel type: 1
324 LVDS EDID available: no
325 Pixel dither: yes
326 PFIT auto ratio: yes
327 PFIT enhanced graphics mode: no
328 PFIT enhanced text mode: no
329 PFIT mode: 3
330
331BDB block 41 - LVDS timing pointer data:
332 Number of entries: 3
333
334BDB block 42 - LVDS panel data block:
335 Number of entries: 19 (preferred block marked with '*')
336* panel type 01: 1366x768 clock 72520000
337 info:
338 LVDS: 0x00300300
339 PP_ON_DELAYS: 0x01f40834
340 PP_OFF_DELAYS: 0x00010834
341 PP_DIVISOR: 0x00270f0b
342 PFIT: 0x0050a056
343 timings: 1366 1414 1446 1526 768 771 776 790 72520.00 (good)
344
345BDB block 43 - Backlight info block:
346 Panel 1 *
347 Inverter type: 2
348 Active low: 0
349 PWM freq: 215
350 Minimum brightness: 14
351 Level: 255
352 Control type: 5
353 Controller: 1
354
355BDB block 44 - Unknown, no decoding available:
356
357BDB block 252 - Unknown, no decoding available:
358
359BDB block 253 - Unknown, no decoding available:
360
361BDB block 254 - Unknown, no decoding available:
362