104 lines
2.8 KiB
C
104 lines
2.8 KiB
C
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/*
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* Header containing platform_data structs for omap panels
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*
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* Copyright (C) 2013 Texas Instruments
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* Author: Tomi Valkeinen <tomi.valkeinen@ti.com>
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* Archit Taneja <archit@ti.com>
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*
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* Copyright (C) 2011 Texas Instruments
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* Author: Mayuresh Janorkar <mayur@ti.com>
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*
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* Copyright (C) 2010 Canonical Ltd.
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* Author: Bryan Wu <bryan.wu@canonical.com>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published by
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* the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __OMAP_PANEL_DATA_H
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#define __OMAP_PANEL_DATA_H
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struct omap_dss_device;
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/**
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* struct panel_generic_dpi_data - panel driver configuration data
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* @name: panel name
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* @platform_enable: platform specific panel enable function
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* @platform_disable: platform specific panel disable function
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*/
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struct panel_generic_dpi_data {
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const char *name;
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int (*platform_enable)(struct omap_dss_device *dssdev);
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void (*platform_disable)(struct omap_dss_device *dssdev);
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};
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/**
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* struct panel_n8x0_data - N800 panel driver configuration data
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*/
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struct panel_n8x0_data {
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int (*platform_enable)(struct omap_dss_device *dssdev);
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void (*platform_disable)(struct omap_dss_device *dssdev);
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int panel_reset;
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int ctrl_pwrdown;
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int (*set_backlight)(struct omap_dss_device *dssdev, int level);
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};
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/**
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* struct nokia_dsi_panel_data - Nokia DSI panel driver configuration data
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* @name: panel name
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* @use_ext_te: use external TE
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* @ext_te_gpio: external TE GPIO
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* @esd_interval: interval of ESD checks, 0 = disabled (ms)
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* @ulps_timeout: time to wait before entering ULPS, 0 = disabled (ms)
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* @use_dsi_backlight: true if panel uses DSI command to control backlight
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* @pin_config: DSI pin configuration
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*/
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struct nokia_dsi_panel_data {
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const char *name;
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int reset_gpio;
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bool use_ext_te;
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int ext_te_gpio;
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unsigned esd_interval;
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unsigned ulps_timeout;
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bool use_dsi_backlight;
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struct omap_dsi_pin_config pin_config;
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};
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/**
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* struct picodlp_panel_data - picodlp panel driver configuration data
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* @picodlp_adapter_id: i2c_adapter number for picodlp
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*/
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struct picodlp_panel_data {
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int picodlp_adapter_id;
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int emu_done_gpio;
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int pwrgood_gpio;
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};
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/**
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* struct tfp410_platform_data - tfp410 panel driver configuration data
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* @i2c_bus_num: i2c bus id for the panel
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* @power_down_gpio: gpio number for PD pin (or -1 if not available)
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*/
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struct tfp410_platform_data {
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int i2c_bus_num;
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int power_down_gpio;
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};
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#endif /* __OMAP_PANEL_DATA_H */
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