xref: /dragonfly/sys/dev/drm/include/video/mipi_display.h (revision 1487f78699db6b645ec307a207e4611f50a7cc53)
1 /*
2  * Copyright (c) 2015-2019 François Tigeot <ftigeot@wolfpond.org>
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice (including the next
12  * paragraph) shall be included in all copies or substantial portions of the
13  * Software.
14  *
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21  * IN THE SOFTWARE.
22  */
23 
24 #ifndef __VIDEO_MIPI_DISPLAY_H__
25 #define __VIDEO_MIPI_DISPLAY_H__
26 
27 #define MIPI_DSI_V_SYNC_START                     0x01
28 #define MIPI_DSI_V_SYNC_END                       0x11
29 #define MIPI_DSI_H_SYNC_START                     0x21
30 #define MIPI_DSI_H_SYNC_END                       0x31
31 
32 #define MIPI_DSI_COLOR_MODE_OFF                             0x02
33 #define MIPI_DSI_COLOR_MODE_ON                              0x12
34 #define MIPI_DSI_SHUTDOWN_PERIPHERAL              0x22
35 #define MIPI_DSI_TURN_ON_PERIPHERAL               0x32
36 
37 #define MIPI_DSI_GENERIC_SHORT_WRITE_0_PARAM      0x03
38 #define MIPI_DSI_GENERIC_SHORT_WRITE_1_PARAM      0x13
39 #define MIPI_DSI_GENERIC_SHORT_WRITE_2_PARAM      0x23
40 
41 #define MIPI_DSI_GENERIC_READ_REQUEST_0_PARAM     0x04
42 #define MIPI_DSI_GENERIC_READ_REQUEST_1_PARAM     0x14
43 #define MIPI_DSI_GENERIC_READ_REQUEST_2_PARAM     0x24
44 
45 #define MIPI_DSI_DCS_SHORT_WRITE                  0x05
46 #define MIPI_DSI_DCS_SHORT_WRITE_PARAM            0x15
47 
48 #define MIPI_DSI_DCS_READ                         0x06
49 
50 #define MIPI_DSI_SET_MAXIMUM_RETURN_PACKET_SIZE   0x37
51 
52 #define MIPI_DSI_END_OF_TRANSMISSION              0x08
53 
54 #define MIPI_DSI_NULL_PACKET                      0x09
55 #define MIPI_DSI_BLANKING_PACKET                  0x19
56 
57 #define MIPI_DSI_GENERIC_LONG_WRITE               0x29
58 #define MIPI_DSI_DCS_LONG_WRITE                             0x39
59 
60 #define MIPI_DSI_LOOSELY_PACKED_PIXEL_STREAM_YCBCR20        0x0c
61 #define MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR24                0x1c
62 #define MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR16                0x2c
63 
64 #define MIPI_DSI_PACKED_PIXEL_STREAM_30           0x0d
65 #define MIPI_DSI_PACKED_PIXEL_STREAM_36           0x1d
66 #define MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR12      0x3d
67 
68 #define MIPI_DSI_PACKED_PIXEL_STREAM_16           0x0e
69 #define MIPI_DSI_PACKED_PIXEL_STREAM_18           0x1e
70 #define MIPI_DSI_PIXEL_STREAM_3BYTE_18            0x2e
71 #define MIPI_DSI_PACKED_PIXEL_STREAM_24           0x3e
72 
73 #define MIPI_DCS_NOP                                        0x00
74 #define MIPI_DCS_SET_DISPLAY_BRIGHTNESS           0x51
75 #define MIPI_DCS_GET_DISPLAY_BRIGHTNESS           0x52
76 #define MIPI_DCS_WRITE_CONTROL_DISPLAY            0x53
77 #define MIPI_DCS_GET_CONTROL_DISPLAY              0x54
78 #define MIPI_DCS_WRITE_POWER_SAVE                 0x55
79 
80 #endif /* __VIDEO_MIPI_DISPLAY_H__ */
81