include/video/omap-panel-data.h

   1 /*
   2  * Header containing platform_data structs for omap panels
   3  *
   4  * Copyright (C) 2013 Texas Instruments
   5  * Author: Tomi Valkeinen <tomi.valkeinen@ti.com>
   6  *         Archit Taneja <archit@ti.com>
   7  *
   8  * Copyright (C) 2011 Texas Instruments
   9  * Author: Mayuresh Janorkar <mayur@ti.com>
  10  *
  11  * Copyright (C) 2010 Canonical Ltd.
  12  * Author: Bryan Wu <bryan.wu@canonical.com>
  13  *
  14  * This program is free software; you can redistribute it and/or modify it
  15  * under the terms of the GNU General Public License version 2 as published by
  16  * the Free Software Foundation.
  17  *
  18  * This program is distributed in the hope that it will be useful, but WITHOUT
  19  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  20  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  21  * more details.
  22  *
  23  * You should have received a copy of the GNU General Public License along with
  24  * this program.  If not, see <http://www.gnu.org/licenses/>.
  25  */
  26
  27 #ifndef __OMAP_PANEL_DATA_H
  28 #define __OMAP_PANEL_DATA_H
  29
  30 #include <video/omapdss.h>
  31 #include <video/display_timing.h>
  32
  33 struct omap_dss_device;
  34
  35 /**
  36  * encoder_tfp410 platform data
  37  * @name: name for this display entity
  38  * @power_down_gpio: gpio number for PD pin (or -1 if not available)
  39  * @data_lines: number of DPI datalines
  40  */
  41 struct encoder_tfp410_platform_data {
  42         const char *name;
  43         const char *source;
  44         int power_down_gpio;
  45         int data_lines;
  46 };
  47
  48
  49 /**
  50  * connector_dvi platform data
  51  * @name: name for this display entity
  52  * @source: name of the display entity used as a video source
  53  * @i2c_bus_num: i2c bus number to be used for reading EDID
  54  */
  55 struct connector_dvi_platform_data {
  56         const char *name;
  57         const char *source;
  58         int i2c_bus_num;
  59 };
  60
  61 /**
  62  * connector_hdmi platform data
  63  * @name: name for this display entity
  64  * @source: name of the display entity used as a video source
  65  */
  66 struct connector_hdmi_platform_data {
  67         const char *name;
  68         const char *source;
  69 };
  70
  71 /**
  72  * connector_atv platform data
  73  * @name: name for this display entity
  74  * @source: name of the display entity used as a video source
  75  * @connector_type: composite/svideo
  76  * @invert_polarity: invert signal polarity
  77  */
  78 struct connector_atv_platform_data {
  79         const char *name;
  80         const char *source;
  81
  82         enum omap_dss_venc_type connector_type;
  83         bool invert_polarity;
  84 };
  85
  86 /**
  87  * panel_dpi platform data
  88  * @name: name for this display entity
  89  * @source: name of the display entity used as a video source
  90  * @data_lines: number of DPI datalines
  91  * @display_timing: timings for this panel
  92  * @backlight_gpio: gpio to enable/disable the backlight (or -1)
  93  * @enable_gpio: gpio to enable/disable the panel (or -1)
  94  */
  95 struct panel_dpi_platform_data {
  96         const char *name;
  97         const char *source;
  98
  99         int data_lines;
 100
 101         const struct display_timing *display_timing;
 102
 103         int backlight_gpio;
 104         int enable_gpio;
 105 };
 106
 107 /**
 108  * panel_dsicm platform data
 109  * @name: name for this display entity
 110  * @source: name of the display entity used as a video source
 111  * @reset_gpio: gpio to reset the panel (or -1)
 112  * @use_ext_te: use external TE GPIO
 113  * @ext_te_gpio: external TE GPIO
 114  * @ulps_timeout: time to wait before entering ULPS, 0 = disabled (ms)
 115  * @use_dsi_backlight: true if panel uses DSI command to control backlight
 116  * @pin_config: DSI pin configuration
 117  */
 118 struct panel_dsicm_platform_data {
 119         const char *name;
 120         const char *source;
 121
 122         int reset_gpio;
 123
 124         bool use_ext_te;
 125         int ext_te_gpio;
 126
 127         unsigned ulps_timeout;
 128
 129         bool use_dsi_backlight;
 130
 131         struct omap_dsi_pin_config pin_config;
 132 };
 133
 134 /**
 135  * panel_acx565akm platform data
 136  * @name: name for this display entity
 137  * @source: name of the display entity used as a video source
 138  * @reset_gpio: gpio to reset the panel (or -1)
 139  * @datapairs: number of SDI datapairs
 140  */
 141 struct panel_acx565akm_platform_data {
 142         const char *name;
 143         const char *source;
 144
 145         int reset_gpio;
 146
 147         int datapairs;
 148 };
 149
 150 /**
 151  * panel_lb035q02 platform data
 152  * @name: name for this display entity
 153  * @source: name of the display entity used as a video source
 154  * @data_lines: number of DPI datalines
 155  * @backlight_gpio: gpio to enable/disable the backlight (or -1)
 156  * @enable_gpio: gpio to enable/disable the panel (or -1)
 157  */
 158 struct panel_lb035q02_platform_data {
 159         const char *name;
 160         const char *source;
 161
 162         int data_lines;
 163
 164         int backlight_gpio;
 165         int enable_gpio;
 166 };
 167
 168 /**
 169  * panel_sharp_ls037v7dw01 platform data
 170  * @name: name for this display entity
 171  * @source: name of the display entity used as a video source
 172  * @data_lines: number of DPI datalines
 173  * @resb_gpio: reset signal GPIO
 174  * @ini_gpio: power on control GPIO
 175  * @mo_gpio: selection for resolution(VGA/QVGA) GPIO
 176  * @lr_gpio: selection for horizontal scanning direction GPIO
 177  * @ud_gpio: selection for vertical scanning direction GPIO
 178  */
 179 struct panel_sharp_ls037v7dw01_platform_data {
 180         const char *name;
 181         const char *source;
 182
 183         int data_lines;
 184
 185         int resb_gpio;
 186         int ini_gpio;
 187         int mo_gpio;
 188         int lr_gpio;
 189         int ud_gpio;
 190 };
 191
 192 /**
 193  * panel-tpo-td043mtea1 platform data
 194  * @name: name for this display entity
 195  * @source: name of the display entity used as a video source
 196  * @data_lines: number of DPI datalines
 197  * @nreset_gpio: reset signal
 198  */
 199 struct panel_tpo_td043mtea1_platform_data {
 200         const char *name;
 201         const char *source;
 202
 203         int data_lines;
 204
 205         int nreset_gpio;
 206 };
 207
 208 /**
 209  * panel-nec-nl8048hl11 platform data
 210  * @name: name for this display entity
 211  * @source: name of the display entity used as a video source
 212  * @data_lines: number of DPI datalines
 213  * @res_gpio: reset signal
 214  * @qvga_gpio: selection for resolution(QVGA/WVGA)
 215  */
 216 struct panel_nec_nl8048hl11_platform_data {
 217         const char *name;
 218         const char *source;
 219
 220         int data_lines;
 221
 222         int res_gpio;
 223         int qvga_gpio;
 224 };
 225
 226 /**
 227  * panel-tpo-td028ttec1 platform data
 228  * @name: name for display entity
 229  * @source: name of the display entity used as a video source
 230  * @data_lines: number of DPI datalines
 231  */
 232 struct panel_tpo_td028ttec1_platform_data {
 233         const char *name;
 234         const char *source;
 235
 236         int data_lines;
 237 };
 238
 239 #endif /* __OMAP_PANEL_DATA_H */