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/*
* Header containing platform_data structs for omap panels
*
* Copyright (C) 2013 Texas Instruments
* Author: Tomi Valkeinen <tomi.valkeinen@ti.com>
* Archit Taneja <archit@ti.com>
*
* Copyright (C) 2011 Texas Instruments
* Author: Mayuresh Janorkar <mayur@ti.com>
*
* Copyright (C) 2010 Canonical Ltd.
* Author: Bryan Wu <bryan.wu@canonical.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published by
* the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __OMAP_PANEL_DATA_H
#define __OMAP_PANEL_DATA_H
#include <video/omapdss.h>
#include <video/display_timing.h>
struct omap_dss_device;
/**
* encoder_tfp410 platform data
* @name: name for this display entity
* @power_down_gpio: gpio number for PD pin (or -1 if not available)
* @data_lines: number of DPI datalines
*/
struct encoder_tfp410_platform_data {
const char *name;
const char *source;
int power_down_gpio;
int data_lines;
};
/**
* connector_dvi platform data
* @name: name for this display entity
* @source: name of the display entity used as a video source
* @i2c_bus_num: i2c bus number to be used for reading EDID
*/
struct connector_dvi_platform_data {
const char *name;
const char *source;
int i2c_bus_num;
};
/**
* connector_hdmi platform data
* @name: name for this display entity
* @source: name of the display entity used as a video source
*/
struct connector_hdmi_platform_data {
const char *name;
const char *source;
};
/**
* connector_atv platform data
* @name: name for this display entity
* @source: name of the display entity used as a video source
* @connector_type: composite/svideo
* @invert_polarity: invert signal polarity
*/
struct connector_atv_platform_data {
const char *name;
const char *source;
enum omap_dss_venc_type connector_type;
bool invert_polarity;
};
/**
* panel_dpi platform data
* @name: name for this display entity
* @source: name of the display entity used as a video source
* @data_lines: number of DPI datalines
* @display_timing: timings for this panel
* @backlight_gpio: gpio to enable/disable the backlight (or -1)
* @enable_gpio: gpio to enable/disable the panel (or -1)
*/
struct panel_dpi_platform_data {
const char *name;
const char *source;
int data_lines;
const struct display_timing *display_timing;
int backlight_gpio;
int enable_gpio;
};
/**
* panel_dsicm platform data
* @name: name for this display entity
* @source: name of the display entity used as a video source
* @reset_gpio: gpio to reset the panel (or -1)
* @use_ext_te: use external TE GPIO
* @ext_te_gpio: external TE GPIO
* @ulps_timeout: time to wait before entering ULPS, 0 = disabled (ms)
* @use_dsi_backlight: true if panel uses DSI command to control backlight
* @pin_config: DSI pin configuration
*/
struct panel_dsicm_platform_data {
const char *name;
const char *source;
int reset_gpio;
bool use_ext_te;
int ext_te_gpio;
unsigned ulps_timeout;
bool use_dsi_backlight;
struct omap_dsi_pin_config pin_config;
};
/**
* panel_acx565akm platform data
* @name: name for this display entity
* @source: name of the display entity used as a video source
* @reset_gpio: gpio to reset the panel (or -1)
* @datapairs: number of SDI datapairs
*/
struct panel_acx565akm_platform_data {
const char *name;
const char *source;
int reset_gpio;
int datapairs;
};
#endif /* __OMAP_PANEL_DATA_H */
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