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gerrit-public.fairphone.software / kernel / msm-4.9 / 662f6bcc61a5e33a55185d493275d841443eba87 / . / include / video / mipi_display.h
blob: 00a2ad1124e62d0557e1065de0bbd5f4f73599d7 [file] [log] [blame]
Guennadi Liakhovetskiea954502010-05-20 16:31:56 +0000[diff] [blame]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 <g.liakhovetski@gmx.de>
6 * Copyright (C) 2006 Nokia Corporation
Alexander Beykunac182352017-02-27 17:46:51 -0500[diff] [blame]7 * Copyright (c) 2017, The Linux Foundation. All rights reserved.
Guennadi Liakhovetskiea954502010-05-20 16:31:56 +0000[diff] [blame]8 * Author: Imre Deak <imre.deak@nokia.com>
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13 */
14#ifndef MIPI_DISPLAY_H
15#define MIPI_DISPLAY_H
16
17/* MIPI DSI Processor-to-Peripheral transaction types */
18enum {
19 MIPI_DSI_V_SYNC_START = 0x01,
20 MIPI_DSI_V_SYNC_END = 0x11,
21 MIPI_DSI_H_SYNC_START = 0x21,
22 MIPI_DSI_H_SYNC_END = 0x31,
23
24 MIPI_DSI_COLOR_MODE_OFF = 0x02,
25 MIPI_DSI_COLOR_MODE_ON = 0x12,
26 MIPI_DSI_SHUTDOWN_PERIPHERAL = 0x22,
27 MIPI_DSI_TURN_ON_PERIPHERAL = 0x32,
28
29 MIPI_DSI_GENERIC_SHORT_WRITE_0_PARAM = 0x03,
30 MIPI_DSI_GENERIC_SHORT_WRITE_1_PARAM = 0x13,
31 MIPI_DSI_GENERIC_SHORT_WRITE_2_PARAM = 0x23,
32
33 MIPI_DSI_GENERIC_READ_REQUEST_0_PARAM = 0x04,
34 MIPI_DSI_GENERIC_READ_REQUEST_1_PARAM = 0x14,
35 MIPI_DSI_GENERIC_READ_REQUEST_2_PARAM = 0x24,
36
37 MIPI_DSI_DCS_SHORT_WRITE = 0x05,
38 MIPI_DSI_DCS_SHORT_WRITE_PARAM = 0x15,
39
40 MIPI_DSI_DCS_READ = 0x06,
41
42 MIPI_DSI_SET_MAXIMUM_RETURN_PACKET_SIZE = 0x37,
43
44 MIPI_DSI_END_OF_TRANSMISSION = 0x08,
45
46 MIPI_DSI_NULL_PACKET = 0x09,
47 MIPI_DSI_BLANKING_PACKET = 0x19,
48 MIPI_DSI_GENERIC_LONG_WRITE = 0x29,
49 MIPI_DSI_DCS_LONG_WRITE = 0x39,
50
51 MIPI_DSI_LOOSELY_PACKED_PIXEL_STREAM_YCBCR20 = 0x0c,
52 MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR24 = 0x1c,
53 MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR16 = 0x2c,
54
55 MIPI_DSI_PACKED_PIXEL_STREAM_30 = 0x0d,
56 MIPI_DSI_PACKED_PIXEL_STREAM_36 = 0x1d,
57 MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR12 = 0x3d,
58
59 MIPI_DSI_PACKED_PIXEL_STREAM_16 = 0x0e,
60 MIPI_DSI_PACKED_PIXEL_STREAM_18 = 0x1e,
61 MIPI_DSI_PIXEL_STREAM_3BYTE_18 = 0x2e,
62 MIPI_DSI_PACKED_PIXEL_STREAM_24 = 0x3e,
Alexander Beykunac182352017-02-27 17:46:51 -0500[diff] [blame]63
64 MIPI_DSI_COMPRESSION_MODE = 0x07,
65 MIPI_DSI_PPS = 0x0a,
Guennadi Liakhovetskiea954502010-05-20 16:31:56 +0000[diff] [blame]66};
67
68/* MIPI DSI Peripheral-to-Processor transaction types */
69enum {
70 MIPI_DSI_RX_ACKNOWLEDGE_AND_ERROR_REPORT = 0x02,
71 MIPI_DSI_RX_END_OF_TRANSMISSION = 0x08,
72 MIPI_DSI_RX_GENERIC_SHORT_READ_RESPONSE_1BYTE = 0x11,
73 MIPI_DSI_RX_GENERIC_SHORT_READ_RESPONSE_2BYTE = 0x12,
74 MIPI_DSI_RX_GENERIC_LONG_READ_RESPONSE = 0x1a,
75 MIPI_DSI_RX_DCS_LONG_READ_RESPONSE = 0x1c,
76 MIPI_DSI_RX_DCS_SHORT_READ_RESPONSE_1BYTE = 0x21,
77 MIPI_DSI_RX_DCS_SHORT_READ_RESPONSE_2BYTE = 0x22,
78};
79
80/* MIPI DCS commands */
81enum {
82 MIPI_DCS_NOP = 0x00,
83 MIPI_DCS_SOFT_RESET = 0x01,
84 MIPI_DCS_GET_DISPLAY_ID = 0x04,
85 MIPI_DCS_GET_RED_CHANNEL = 0x06,
86 MIPI_DCS_GET_GREEN_CHANNEL = 0x07,
87 MIPI_DCS_GET_BLUE_CHANNEL = 0x08,
88 MIPI_DCS_GET_DISPLAY_STATUS = 0x09,
89 MIPI_DCS_GET_POWER_MODE = 0x0A,
90 MIPI_DCS_GET_ADDRESS_MODE = 0x0B,
91 MIPI_DCS_GET_PIXEL_FORMAT = 0x0C,
92 MIPI_DCS_GET_DISPLAY_MODE = 0x0D,
93 MIPI_DCS_GET_SIGNAL_MODE = 0x0E,
94 MIPI_DCS_GET_DIAGNOSTIC_RESULT = 0x0F,
95 MIPI_DCS_ENTER_SLEEP_MODE = 0x10,
96 MIPI_DCS_EXIT_SLEEP_MODE = 0x11,
97 MIPI_DCS_ENTER_PARTIAL_MODE = 0x12,
98 MIPI_DCS_ENTER_NORMAL_MODE = 0x13,
99 MIPI_DCS_EXIT_INVERT_MODE = 0x20,
100 MIPI_DCS_ENTER_INVERT_MODE = 0x21,
101 MIPI_DCS_SET_GAMMA_CURVE = 0x26,
102 MIPI_DCS_SET_DISPLAY_OFF = 0x28,
103 MIPI_DCS_SET_DISPLAY_ON = 0x29,
104 MIPI_DCS_SET_COLUMN_ADDRESS = 0x2A,
105 MIPI_DCS_SET_PAGE_ADDRESS = 0x2B,
106 MIPI_DCS_WRITE_MEMORY_START = 0x2C,
107 MIPI_DCS_WRITE_LUT = 0x2D,
108 MIPI_DCS_READ_MEMORY_START = 0x2E,
109 MIPI_DCS_SET_PARTIAL_AREA = 0x30,
110 MIPI_DCS_SET_SCROLL_AREA = 0x33,
111 MIPI_DCS_SET_TEAR_OFF = 0x34,
112 MIPI_DCS_SET_TEAR_ON = 0x35,
113 MIPI_DCS_SET_ADDRESS_MODE = 0x36,
114 MIPI_DCS_SET_SCROLL_START = 0x37,
115 MIPI_DCS_EXIT_IDLE_MODE = 0x38,
116 MIPI_DCS_ENTER_IDLE_MODE = 0x39,
117 MIPI_DCS_SET_PIXEL_FORMAT = 0x3A,
118 MIPI_DCS_WRITE_MEMORY_CONTINUE = 0x3C,
119 MIPI_DCS_READ_MEMORY_CONTINUE = 0x3E,
120 MIPI_DCS_SET_TEAR_SCANLINE = 0x44,
121 MIPI_DCS_GET_SCANLINE = 0x45,
Deepak M249c4f52016-03-30 17:03:39 +0300[diff] [blame]122 MIPI_DCS_SET_DISPLAY_BRIGHTNESS = 0x51, /* MIPI DCS 1.3 */
123 MIPI_DCS_GET_DISPLAY_BRIGHTNESS = 0x52, /* MIPI DCS 1.3 */
124 MIPI_DCS_WRITE_CONTROL_DISPLAY = 0x53, /* MIPI DCS 1.3 */
125 MIPI_DCS_GET_CONTROL_DISPLAY = 0x54, /* MIPI DCS 1.3 */
126 MIPI_DCS_WRITE_POWER_SAVE = 0x55, /* MIPI DCS 1.3 */
127 MIPI_DCS_GET_POWER_SAVE = 0x56, /* MIPI DCS 1.3 */
128 MIPI_DCS_SET_CABC_MIN_BRIGHTNESS = 0x5E, /* MIPI DCS 1.3 */
129 MIPI_DCS_GET_CABC_MIN_BRIGHTNESS = 0x5F, /* MIPI DCS 1.3 */
Guennadi Liakhovetskiea954502010-05-20 16:31:56 +0000[diff] [blame]130 MIPI_DCS_READ_DDB_START = 0xA1,
131 MIPI_DCS_READ_DDB_CONTINUE = 0xA8,
132};
133
134/* MIPI DCS pixel formats */
135#define MIPI_DCS_PIXEL_FMT_24BIT 7
136#define MIPI_DCS_PIXEL_FMT_18BIT 6
137#define MIPI_DCS_PIXEL_FMT_16BIT 5
138#define MIPI_DCS_PIXEL_FMT_12BIT 3
139#define MIPI_DCS_PIXEL_FMT_8BIT 2
140#define MIPI_DCS_PIXEL_FMT_3BIT 1
141
142#endif