Details | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
4559 | Serge | 1 | /* |
2 | * Defines for Mobile Industry Processor Interface (MIPI(R)) |
||
3 | * Display Working Group standards: DSI, DCS, DBI, DPI |
||
4 | * |
||
5 | * Copyright (C) 2010 Guennadi Liakhovetski |
||
6 | * Copyright (C) 2006 Nokia Corporation |
||
7 | * Author: Imre Deak |
||
8 | * |
||
9 | * This program is free software; you can redistribute it and/or modify |
||
10 | * it under the terms of the GNU General Public License version 2 as |
||
11 | * published by the Free Software Foundation. |
||
12 | */ |
||
13 | #ifndef MIPI_DISPLAY_H |
||
14 | #define MIPI_DISPLAY_H |
||
15 | |||
16 | /* MIPI DSI Processor-to-Peripheral transaction types */ |
||
17 | enum { |
||
18 | MIPI_DSI_V_SYNC_START = 0x01, |
||
19 | MIPI_DSI_V_SYNC_END = 0x11, |
||
20 | MIPI_DSI_H_SYNC_START = 0x21, |
||
21 | MIPI_DSI_H_SYNC_END = 0x31, |
||
22 | |||
23 | MIPI_DSI_COLOR_MODE_OFF = 0x02, |
||
24 | MIPI_DSI_COLOR_MODE_ON = 0x12, |
||
25 | MIPI_DSI_SHUTDOWN_PERIPHERAL = 0x22, |
||
26 | MIPI_DSI_TURN_ON_PERIPHERAL = 0x32, |
||
27 | |||
28 | MIPI_DSI_GENERIC_SHORT_WRITE_0_PARAM = 0x03, |
||
29 | MIPI_DSI_GENERIC_SHORT_WRITE_1_PARAM = 0x13, |
||
30 | MIPI_DSI_GENERIC_SHORT_WRITE_2_PARAM = 0x23, |
||
31 | |||
32 | MIPI_DSI_GENERIC_READ_REQUEST_0_PARAM = 0x04, |
||
33 | MIPI_DSI_GENERIC_READ_REQUEST_1_PARAM = 0x14, |
||
34 | MIPI_DSI_GENERIC_READ_REQUEST_2_PARAM = 0x24, |
||
35 | |||
36 | MIPI_DSI_DCS_SHORT_WRITE = 0x05, |
||
37 | MIPI_DSI_DCS_SHORT_WRITE_PARAM = 0x15, |
||
38 | |||
39 | MIPI_DSI_DCS_READ = 0x06, |
||
40 | |||
41 | MIPI_DSI_SET_MAXIMUM_RETURN_PACKET_SIZE = 0x37, |
||
42 | |||
43 | MIPI_DSI_END_OF_TRANSMISSION = 0x08, |
||
44 | |||
45 | MIPI_DSI_NULL_PACKET = 0x09, |
||
46 | MIPI_DSI_BLANKING_PACKET = 0x19, |
||
47 | MIPI_DSI_GENERIC_LONG_WRITE = 0x29, |
||
48 | MIPI_DSI_DCS_LONG_WRITE = 0x39, |
||
49 | |||
50 | MIPI_DSI_LOOSELY_PACKED_PIXEL_STREAM_YCBCR20 = 0x0c, |
||
51 | MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR24 = 0x1c, |
||
52 | MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR16 = 0x2c, |
||
53 | |||
54 | MIPI_DSI_PACKED_PIXEL_STREAM_30 = 0x0d, |
||
55 | MIPI_DSI_PACKED_PIXEL_STREAM_36 = 0x1d, |
||
56 | MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR12 = 0x3d, |
||
57 | |||
58 | MIPI_DSI_PACKED_PIXEL_STREAM_16 = 0x0e, |
||
59 | MIPI_DSI_PACKED_PIXEL_STREAM_18 = 0x1e, |
||
60 | MIPI_DSI_PIXEL_STREAM_3BYTE_18 = 0x2e, |
||
61 | MIPI_DSI_PACKED_PIXEL_STREAM_24 = 0x3e, |
||
62 | }; |
||
63 | |||
64 | /* MIPI DSI Peripheral-to-Processor transaction types */ |
||
65 | enum { |
||
66 | MIPI_DSI_RX_ACKNOWLEDGE_AND_ERROR_REPORT = 0x02, |
||
67 | MIPI_DSI_RX_END_OF_TRANSMISSION = 0x08, |
||
68 | MIPI_DSI_RX_GENERIC_SHORT_READ_RESPONSE_1BYTE = 0x11, |
||
69 | MIPI_DSI_RX_GENERIC_SHORT_READ_RESPONSE_2BYTE = 0x12, |
||
70 | MIPI_DSI_RX_GENERIC_LONG_READ_RESPONSE = 0x1a, |
||
71 | MIPI_DSI_RX_DCS_LONG_READ_RESPONSE = 0x1c, |
||
72 | MIPI_DSI_RX_DCS_SHORT_READ_RESPONSE_1BYTE = 0x21, |
||
73 | MIPI_DSI_RX_DCS_SHORT_READ_RESPONSE_2BYTE = 0x22, |
||
74 | }; |
||
75 | |||
76 | /* MIPI DCS commands */ |
||
77 | enum { |
||
78 | MIPI_DCS_NOP = 0x00, |
||
79 | MIPI_DCS_SOFT_RESET = 0x01, |
||
80 | MIPI_DCS_GET_DISPLAY_ID = 0x04, |
||
81 | MIPI_DCS_GET_RED_CHANNEL = 0x06, |
||
82 | MIPI_DCS_GET_GREEN_CHANNEL = 0x07, |
||
83 | MIPI_DCS_GET_BLUE_CHANNEL = 0x08, |
||
84 | MIPI_DCS_GET_DISPLAY_STATUS = 0x09, |
||
85 | MIPI_DCS_GET_POWER_MODE = 0x0A, |
||
86 | MIPI_DCS_GET_ADDRESS_MODE = 0x0B, |
||
87 | MIPI_DCS_GET_PIXEL_FORMAT = 0x0C, |
||
88 | MIPI_DCS_GET_DISPLAY_MODE = 0x0D, |
||
89 | MIPI_DCS_GET_SIGNAL_MODE = 0x0E, |
||
90 | MIPI_DCS_GET_DIAGNOSTIC_RESULT = 0x0F, |
||
91 | MIPI_DCS_ENTER_SLEEP_MODE = 0x10, |
||
92 | MIPI_DCS_EXIT_SLEEP_MODE = 0x11, |
||
93 | MIPI_DCS_ENTER_PARTIAL_MODE = 0x12, |
||
94 | MIPI_DCS_ENTER_NORMAL_MODE = 0x13, |
||
95 | MIPI_DCS_EXIT_INVERT_MODE = 0x20, |
||
96 | MIPI_DCS_ENTER_INVERT_MODE = 0x21, |
||
97 | MIPI_DCS_SET_GAMMA_CURVE = 0x26, |
||
98 | MIPI_DCS_SET_DISPLAY_OFF = 0x28, |
||
99 | MIPI_DCS_SET_DISPLAY_ON = 0x29, |
||
100 | MIPI_DCS_SET_COLUMN_ADDRESS = 0x2A, |
||
101 | MIPI_DCS_SET_PAGE_ADDRESS = 0x2B, |
||
102 | MIPI_DCS_WRITE_MEMORY_START = 0x2C, |
||
103 | MIPI_DCS_WRITE_LUT = 0x2D, |
||
104 | MIPI_DCS_READ_MEMORY_START = 0x2E, |
||
105 | MIPI_DCS_SET_PARTIAL_AREA = 0x30, |
||
106 | MIPI_DCS_SET_SCROLL_AREA = 0x33, |
||
107 | MIPI_DCS_SET_TEAR_OFF = 0x34, |
||
108 | MIPI_DCS_SET_TEAR_ON = 0x35, |
||
109 | MIPI_DCS_SET_ADDRESS_MODE = 0x36, |
||
110 | MIPI_DCS_SET_SCROLL_START = 0x37, |
||
111 | MIPI_DCS_EXIT_IDLE_MODE = 0x38, |
||
112 | MIPI_DCS_ENTER_IDLE_MODE = 0x39, |
||
113 | MIPI_DCS_SET_PIXEL_FORMAT = 0x3A, |
||
114 | MIPI_DCS_WRITE_MEMORY_CONTINUE = 0x3C, |
||
115 | MIPI_DCS_READ_MEMORY_CONTINUE = 0x3E, |
||
116 | MIPI_DCS_SET_TEAR_SCANLINE = 0x44, |
||
117 | MIPI_DCS_GET_SCANLINE = 0x45, |
||
118 | MIPI_DCS_READ_DDB_START = 0xA1, |
||
119 | MIPI_DCS_READ_DDB_CONTINUE = 0xA8, |
||
120 | }; |
||
121 | |||
122 | /* MIPI DCS pixel formats */ |
||
123 | #define MIPI_DCS_PIXEL_FMT_24BIT 7 |
||
124 | #define MIPI_DCS_PIXEL_FMT_18BIT 6 |
||
125 | #define MIPI_DCS_PIXEL_FMT_16BIT 5 |
||
126 | #define MIPI_DCS_PIXEL_FMT_12BIT 3 |
||
127 | #define MIPI_DCS_PIXEL_FMT_8BIT 2 |
||
128 | #define MIPI_DCS_PIXEL_FMT_3BIT 1 |
||
129 | |||
130 | #endif |