Lines Matching +full:vsync +full:- +full:polarity +full:- +full:high
1 .. SPDX-License-Identifier: GPL-2.0
8 Copyright |copy| 2023 - 2025 Digiteq Automotive
12 card capable of capturing and generating FPD-Link III and GMSL2/3 video streams
16 ---------------
22 There are two types of parameters - global / PCI card related, found under
32 | 0 - No module present
33 | 1 - FPDL3
34 | 2 - GMSL (one serializer, two daisy chained deserializers)
35 | 3 - GMSL (one serializer, two deserializers)
36 | 4 - GMSL (two deserializers with two daisy chain outputs)
44 | 1 - FPDL3
45 | 2 - GMSL
53 PRODUCT-REVISION-SERIES-SERIAL
66 | 0 - single
67 | 1 - dual (default)
72 | 0 - OLDI/JEIDA
73 | 1 - SPWG/VESA (default)
83 | 0 - unlocked
84 | 1 - locked
93 | 0 - not detected
94 | 1 - detected
109 The type of VSYNC pulses as detected by the video format detector.
114 | 0 - active low
115 | 1 - active high
116 | 2 - not available
124 | 0 - active low
125 | 1 - active high
126 | 2 - not available
129 If the incoming video signal does not contain synchronization VSYNC and
133 internal VSYNC pulse.
136 If the incoming video signal does not contain synchronization VSYNC and
159 Width of the VSYNC signal in PCLK clock ticks.
162 the vsync field of the v4l2_bt_timings struct.
179 Number of video lines between deassertion of the VSYNC signal and the video
187 by DE=1) and assertion of the VSYNC signal.
198 | 0 - PLL < 50MHz (default)
199 | 1 - PLL >= 50MHz
216 | 0 - input 0
217 | 1 - input 1
218 | 2 - v4l2 output 0
219 | 3 - v4l2 output 1
250 HSYNC signal polarity.
252 | 0 - active low (default)
253 | 1 - active high
256 VSYNC signal polarity.
258 | 0 - active low (default)
259 | 1 - active high
262 DE signal polarity.
264 | 0 - active low
265 | 1 - active high (default)
268 Output pixel clock frequency. Allowed values are between 25000-190000(kHz)
269 and there is a non-linear stepping between two consecutive allowed
281 Width of the VSYNC signal in video lines. The default value is 20.
293 Number of video lines between deassertion of the VSYNC signal and the video
298 by DE=1) and assertion of the VSYNC signal. The default value is 30.
306 | 0 - auto (default)
307 | 1 - single
308 | 2 - dual
316 | 0 - auto (default)
317 | 1 - single
318 | 2 - dual
326 | 0 - 12Gb/s (default)
327 | 1 - 6Gb/s
328 | 2 - 3Gb/s
329 | 3 - 1.5Gb/s
332 The GMSL multi-stream contains up to four video streams. This parameter
334 zero-based index of the stream. The default stream id is 0.
342 | 0 - disabled
343 | 1 - enabled (default)
346 --------------
349 - mgb4-fw.X - FPGA firmware.
350 - mgb4-data.X - Factory settings, e.g. card serial number.
352 The *mgb4-fw* partition is writable and is used for FW updates, *mgb4-data* is
353 read-only. The *X* attached to the partition name represents the card number.
355 also have a third partition named *mgb4-flash* available in the system. This
360 --------------
368 | bit 1 - trigger 1 pending
369 | bit 2 - trigger 2 pending
370 | bit 5 - trigger 1 level
371 | bit 6 - trigger 2 level
385 buffer mode - the values do not represent valid data in such case.*