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  * encoder_tpd12s015 platform data
  50  * @name: name for this display entity
  51  * @ct_cp_hpd_gpio: CT_CP_HPD gpio number
  52  * @ls_oe_gpio: LS_OE gpio number
  53  * @hpd_gpio: HPD gpio number
  54  */
  55 struct encoder_tpd12s015_platform_data {
  56         const char *name;
  57         const char *source;
  58
  59         int ct_cp_hpd_gpio;
  60         int ls_oe_gpio;
  61         int hpd_gpio;
  62 };
  63
  64 /**
  65  * connector_dvi platform data
  66  * @name: name for this display entity
  67  * @source: name of the display entity used as a video source
  68  * @i2c_bus_num: i2c bus number to be used for reading EDID
  69  */
  70 struct connector_dvi_platform_data {
  71         const char *name;
  72         const char *source;
  73         int i2c_bus_num;
  74 };
  75
  76 /**
  77  * connector_hdmi platform data
  78  * @name: name for this display entity
  79  * @source: name of the display entity used as a video source
  80  */
  81 struct connector_hdmi_platform_data {
  82         const char *name;
  83         const char *source;
  84 };
  85
  86 /**
  87  * connector_atv platform data
  88  * @name: name for this display entity
  89  * @source: name of the display entity used as a video source
  90  * @connector_type: composite/svideo
  91  * @invert_polarity: invert signal polarity
  92  */
  93 struct connector_atv_platform_data {
  94         const char *name;
  95         const char *source;
  96
  97         enum omap_dss_venc_type connector_type;
  98         bool invert_polarity;
  99 };
 100
 101 /**
 102  * panel_dpi platform data
 103  * @name: name for this display entity
 104  * @source: name of the display entity used as a video source
 105  * @data_lines: number of DPI datalines
 106  * @display_timing: timings for this panel
 107  * @backlight_gpio: gpio to enable/disable the backlight (or -1)
 108  * @enable_gpio: gpio to enable/disable the panel (or -1)
 109  */
 110 struct panel_dpi_platform_data {
 111         const char *name;
 112         const char *source;
 113
 114         int data_lines;
 115
 116         const struct display_timing *display_timing;
 117
 118         int backlight_gpio;
 119         int enable_gpio;
 120 };
 121
 122 /**
 123  * panel_dsicm platform data
 124  * @name: name for this display entity
 125  * @source: name of the display entity used as a video source
 126  * @reset_gpio: gpio to reset the panel (or -1)
 127  * @use_ext_te: use external TE GPIO
 128  * @ext_te_gpio: external TE GPIO
 129  * @ulps_timeout: time to wait before entering ULPS, 0 = disabled (ms)
 130  * @use_dsi_backlight: true if panel uses DSI command to control backlight
 131  * @pin_config: DSI pin configuration
 132  */
 133 struct panel_dsicm_platform_data {
 134         const char *name;
 135         const char *source;
 136
 137         int reset_gpio;
 138
 139         bool use_ext_te;
 140         int ext_te_gpio;
 141
 142         unsigned ulps_timeout;
 143
 144         bool use_dsi_backlight;
 145
 146         struct omap_dsi_pin_config pin_config;
 147 };
 148
 149 /**
 150  * panel_acx565akm platform data
 151  * @name: name for this display entity
 152  * @source: name of the display entity used as a video source
 153  * @reset_gpio: gpio to reset the panel (or -1)
 154  * @datapairs: number of SDI datapairs
 155  */
 156 struct panel_acx565akm_platform_data {
 157         const char *name;
 158         const char *source;
 159
 160         int reset_gpio;
 161
 162         int datapairs;
 163 };
 164
 165 /**
 166  * panel_lb035q02 platform data
 167  * @name: name for this display entity
 168  * @source: name of the display entity used as a video source
 169  * @data_lines: number of DPI datalines
 170  * @backlight_gpio: gpio to enable/disable the backlight (or -1)
 171  * @enable_gpio: gpio to enable/disable the panel (or -1)
 172  */
 173 struct panel_lb035q02_platform_data {
 174         const char *name;
 175         const char *source;
 176
 177         int data_lines;
 178
 179         int backlight_gpio;
 180         int enable_gpio;
 181 };
 182
 183 /**
 184  * panel_sharp_ls037v7dw01 platform data
 185  * @name: name for this display entity
 186  * @source: name of the display entity used as a video source
 187  * @data_lines: number of DPI datalines
 188  * @resb_gpio: reset signal GPIO
 189  * @ini_gpio: power on control GPIO
 190  * @mo_gpio: selection for resolution(VGA/QVGA) GPIO
 191  * @lr_gpio: selection for horizontal scanning direction GPIO
 192  * @ud_gpio: selection for vertical scanning direction GPIO
 193  */
 194 struct panel_sharp_ls037v7dw01_platform_data {
 195         const char *name;
 196         const char *source;
 197
 198         int data_lines;
 199
 200         int resb_gpio;
 201         int ini_gpio;
 202         int mo_gpio;
 203         int lr_gpio;
 204         int ud_gpio;
 205 };
 206
 207 /**
 208  * panel-tpo-td043mtea1 platform data
 209  * @name: name for this display entity
 210  * @source: name of the display entity used as a video source
 211  * @data_lines: number of DPI datalines
 212  * @nreset_gpio: reset signal
 213  */
 214 struct panel_tpo_td043mtea1_platform_data {
 215         const char *name;
 216         const char *source;
 217
 218         int data_lines;
 219
 220         int nreset_gpio;
 221 };
 222
 223 /**
 224  * panel-nec-nl8048hl11 platform data
 225  * @name: name for this display entity
 226  * @source: name of the display entity used as a video source
 227  * @data_lines: number of DPI datalines
 228  * @res_gpio: reset signal
 229  * @qvga_gpio: selection for resolution(QVGA/WVGA)
 230  */
 231 struct panel_nec_nl8048hl11_platform_data {
 232         const char *name;
 233         const char *source;
 234
 235         int data_lines;
 236
 237         int res_gpio;
 238         int qvga_gpio;
 239 };
 240
 241 #endif /* __OMAP_PANEL_DATA_H */